What does a building surveyor cost in Germany?

If you want to know what a building surveyor costs in Germany, you look for a fee scale first – and find none. For a privately commissioned building survey there is no price list in Germany. The fee is agreed freely, usually as an hourly rate, a flat fee or a percentage, plus incidental costs and VAT.¹ The amount follows the work that the question triggers. A fee fixed by law exists only for experts appointed by a court.² Whether a report pays off depends on the ratio between fee, the amount in dispute and the risk.

This guide is the English version of our German article on the same topic and cites the same sources. German terms you will meet in offers, contracts and court documents are given in brackets. It is not legal advice. Our own fees are listed on our page for international clients.

Why there is no price list for building surveys

For experts working on private commissions, there is no fee scale.¹ A building surveyor (Baugutachter, Bausachverständiger) is an expert who assesses the condition of buildings, building damage and building defects. What this assessment costs is therefore a matter of agreement between you and the expert. Many clients expect the German fee regulations for architects and engineers (HOAI) to apply here. The HOAI covers planning and supervision services, not the assessment of damage. Moreover, since 2021 it is no longer binding price law but a guide.³ So-called advisory services had already been taken out of the binding price law in the 2009 revision.⁴

This freedom has a downside you should know about. Without a clear agreement, it remains open what will be on the invoice in the end. If nothing was agreed about the amount of the fee, § 632 of the German Civil Code (BGB) provides that the usual and reasonable fee is owed.¹ What is usual is hard to establish in a dispute, precisely because there is no table. Type, scope and fee should therefore be put in writing before the commission.¹ Whether an agreement is valid, and what a missing agreement means in your case, is assessed by a lawyer (Rechtsanwalt).

Qualification also affects the price, and it is worth a close look. The title "expert" (Sachverständiger) is not protected; in principle anyone can use it.⁵ A distinction is made between publicly appointed and sworn experts (öffentlich bestellt und vereidigt), state-recognised or officially recognised experts, accredited or certified experts, and self-appointed experts.⁵ Public appointment takes place under § 36 of the German Trade Regulation Act (Gewerbeordnung) by the bodies responsible under state law, such as chambers, and requires an examination of expertise.⁵ Such experts are to be preferred in court proceedings. Under § 407 of the German Code of Civil Procedure (ZPO), they are also obliged to prepare reports for courts.⁵

The wide range of offers therefore often has a factual reason. You describe the same stain on the wall to two providers, and each prices something different. One calculates a short expert statement after a site visit. The other calculates a full report with opening of building parts, evaluation and a traceable account of the methods and tools used.⁶ Both can be right, but they are different services. A price comparison only works if both offers answer the same question and plan the same depth of investigation. So do not ask for the price of "a report" – ask for the price of a clearly described task.

What the fee depends on

The question determines the price of a building survey more than anything else. It makes a big difference whether only the cause of damage is to be named or also the way to repair it and the cost. The cause of a damp basement can sometimes be narrowed down in a morning. A reliable statement on repair options and their cost needs additional desk work. If the question of responsibility is added – who is answerable for the defect – the effort grows again. Every additional question is working time, and working time is the basis of almost every fee agreement for a building survey.

The second driver is the property itself. A flat with damage in one room is recorded faster than an apartment building with cracks on several facades. With the number of defects, not only the time on site increases but also the documentation, because every finding has to be described, photographed and assessed individually. On top come travel time and travel costs, which are regularly part of the incidental costs of a building survey and are charged separately.¹ A property on the outskirts of Berlin causes different incidental costs from one in the next street.

The third driver is the depth of investigation, and it distinguishes a report most clearly from an inspection. Many questions can be answered without damage to the building – by visual inspection, measuring the indoor air or evaluating documents. Others make it necessary to open a building part, because you cannot see from above whether the insulation layer under a screed is wet. Depending on the question, methods such as thermography, leak detection or material testing come into consideration, partly with specialist laboratories or measurement service providers. The use of equipment and consumables can be charged on a private commission if this was agreed beforehand.¹

The fourth driver is underestimated: the documents available. At the site visit, the expert lays the foundations for the later report.⁷ What is not established there can hardly be added later. If plans, building specification, acceptance record and correspondence are complete, the expert works quickly and has less to reconstruct. If documents are missing, time is lost on obtaining them and asking questions – and the client pays for that time. Collecting what you have before the site visit often reduces the fee more effectively than negotiating the hourly rate.

The last driver is the depth of the write-up. A report is more than a finding: it has to set out the steps from finding to assessment in a traceable way. This includes stating the methods and tools used and whether the investigations went far enough to rule out sources of error.⁶ A careful report names remaining uncertainties expressly; if a cost estimate results in a range, it is shown with its lowest and highest value.⁸ This care takes time, but it is exactly the part that makes a report hold up towards third parties.

What an offer should contain – and what is charged separately

An offer for a building survey should state the type of billing clearly. Hourly rates, flat fees depending on the time value or percentages are common; the specialist literature recommends agreeing the costs before taking on the commission.¹ An hourly rate is honest when the scope is not yet foreseeable, but it needs a cap or an interim check. A flat fee gives certainty but requires the task to be described precisely, because otherwise every additional question becomes an extra. Have the agreed task confirmed in writing – this is also the recommended route for the expert.¹

In addition to the fee itself, a building survey regularly causes incidental costs. These include costs for assistants, travel costs, absence allowances, typing, copying and telephone costs, and VAT.¹ These items are not a surcharge to increase profit but costs that actually arise and should already be included in a flat-fee offer. Check in advance whether an amount is net or gross. For private individuals, VAT is a real cost, because unlike a company or a commercial landlord they cannot deduct it as input tax.

An advance payment (Vorschuss) is permissible and common for a private report. The expert may request a reasonable advance before starting work.² That may look unfriendly at first sight, but it protects both sides. A court commission works differently: there, the applicant or the party bearing the burden of proof pays an advance to the court cashier's office, and the expert usually receives the fee only after delivering the report.² If you commission privately, you finance the survey directly; if you go through the court, indirectly via the court.

An offer should state what is included in the price just as clearly as what is not. Typically included are preparation, the site visit, evaluation and the written report with photo documentation. Often not included are services of third parties, such as laboratory analyses, a measurement service provider or another expert for a different field. If an expert finds that defects do not fall within their field, they inform the client and can suggest bringing in a suitable further expert.⁹ Opening and reinstating building parts is usually carried out by a specialist firm and charged separately.

Two items are often overlooked when comparing offers. The first is additions and questions after delivery, because a later statement on objections from the other side is additional work. The second is support in proceedings, such as explaining the report in court. Ask in advance how these services are charged so that the costs do not surprise you later. And make sure the expert has professional indemnity insurance; the specialist literature recommends commissioning only such experts, because they are liable for their reports.² On a private commission, the expert bears full liability for errors in the report.¹

If you need the report in English – or in both languages, because the other party, an insurer or a court works in German – agree this in advance, since a second language version is additional work.

Which kind of report you need – and what it costs

The type of report decides cost and effect more than the hourly rate. All reports that are not commissioned by a court count as private reports, also called party reports (Privatgutachten, Parteigutachten).² You pay for it yourself, you set the questions and you get a result quickly. In return, the other side is not bound by a private report, even if many clients expect otherwise.¹⁰ Courts must consider and assess a private report.² If it comes to a lawsuit, the court will usually still appoint its own expert.¹⁰ What effect a private report has in your dispute is assessed by a lawyer.

Independent evidence proceedings (selbständiges Beweisverfahren) are the second route, and it runs through the court. If no lawsuit is pending yet, a party can apply for a written expert opinion under § 485(2) ZPO. This requires a legal interest in establishing the condition, the cause or the cost of removal.¹¹ The applicant no longer names the expert; the court selects the expert under § 492 and § 404(1) ZPO.¹¹ The opponent must be summoned to the site inspection in time to exercise their rights.¹¹ Under § 493 ZPO, the result is equivalent to taking evidence in a lawsuit.¹² Whether this route is right for your case should be clarified with a lawyer.

In terms of cost, the court procedure differs clearly from a private commission. The fees of court-appointed experts are set by law, in the Judicial Remuneration and Compensation Act (Justizvergütungs- und -entschädigungsgesetz, JVEG).² The act assigns every field to a fee group with a fixed hourly rate. Construction has its own fields, for example establishing, investigating the causes of and assessing damage.¹³ The exact rates are in the version of the act currently in force and are adjusted by the legislator. The applicant or the party bearing the burden of proof pays an advance to the court cashier's office, and the expert usually receives the fee only after delivering the report.² Court fees and, if lawyers are involved, their fees come on top.

Between private and court reports lies the expert determination (Schiedsgutachten). If both sides agree on one expert and submit to the result, it is an expert determination.¹⁰ Contracts with developers (Bauträgerverträge) sometimes provide that a particular expert is to settle disagreements about defects by an expert determination.¹⁴ The appeal is obvious: the costs arise only once, not for two party reports and a court report. The price is being bound by a result that can also go against you. Whether such a clause in your contract is valid and what binding effect it has is a legal question for a lawyer.

Reports for insurance claims form a separate group. Insurers work with experts who describe the damage, its cause, the way of reinstatement and the cost of repair.⁹ For the policyholder, this means first of all that this report is produced on behalf of the insurer, not on their own. In an insured loss, measures to limit the damage come first; document the condition with photos before and during the work. Report the damage without delay and ask your insurer how to proceed before you change anything. What your contract requires in detail and what may be changed without approval follows from contract and law and is assessed by a lawyer. An early inspection of the damage is particularly important in property insurance.⁹ A condition survey records the condition before repairs begin.

Who pays for the survey in the end

At first, whoever commissions the building surveyor always pays. That also applies if it turns out in the end that the other side caused the defect. This order surprises many clients, but it is the basis of every calculation: you must be able to pay the fee in advance before anyone talks about reimbursement. Plan the report from the start as a cost item of its own, next to the possible repair costs. Anyone who does not plan for it often stops the investigation halfway and ends up having spent money without a usable answer.

Whether you get the costs of a private report reimbursed later depends on the individual case. The specialist literature reports case law according to which the costs of a private expert are recoverable in proceedings if two conditions are met. The work must be directly related to the court dispute. And it must have been necessary, from the party's point of view, to pursue or defend its rights.¹⁵ Not every private report is recoverable in court proceedings; a direct link to impending litigation must be recognisable.¹⁶ According to this case law, the JVEG cannot be used to decide what amount is appropriate; what counts are the costs as they arise in the free market.¹⁵ Whether you have a claim to reimbursement and how to enforce it is assessed by a lawyer.

In independent evidence proceedings, the applicant pre-finances the costs by paying the advance for the expert to the court cashier's office.² How the costs of such proceedings are finally divided between the parties depends on how things develop and is a legal question for a lawyer. For cost planning, it matters that the court expert's fee is calculated under the JVEG.² The more precisely the questions in the application are worded, the lower the effort, because the expert may only answer the questions put to them.

One point is regularly overlooked, and it can be expensive. A private documentation of evidence does not suspend the warranty period. According to the specialist literature, only independent evidence proceedings or a lawsuit suspend the periods; it is also possible for the contractual partner to waive the defence of limitation.⁹ Anyone who commissions a private report shortly before a period ends therefore holds a finding but possibly no longer a claim. In construction contract law, periods regularly start with acceptance (Abnahme) – more in our guide on construction warranty periods. Which period applies in your contract, when it started and what suspends it must be checked by a lawyer; an expert may not and cannot answer that question.

In the end, cost is a question of proportion. A fee is too high if it concerns a single scratch in a window frame. It is cheap if it clarifies whether basement waterproofing has to be rebuilt, because the difference between repair options can be a multiple of the fee. Make this judgement consciously before commissioning. A reputable expert tells you in the initial conversation whether the effort fits the question – and also tells you if they consider the commission uneconomical.

Where costs differ for owners, businesses and property managers

For private owners and clients, timing decides the value of the money. The specialist literature recommends bringing in an expert before the purchase contract is signed. As tasks, it names checking the building specification and requesting the working drawings, plus random quality checks during construction and preparing an acceptance record.¹⁶ A survey before signing costs less than a dispute about defects afterwards, because there is still room to negotiate. After moving in, the task shifts to finding causes, which takes more effort because building parts are then covered. For private clients, VAT also increases the amount without their being able to reclaim it.

Business clients calculate differently. A company or an investor can usually deduct VAT as input tax, so the net fee is the relevant figure. Time is usually more important: a survey that shortens a construction stoppage by weeks saves standby costs that clearly exceed the fee. For contracts under the VOB/B (standard construction contract terms, Part B), independent evidence proceedings are recommended to record facts when no major legal questions are open.¹² For businesses, a survey is therefore often an investment in the evidence and in the schedule.

Property managers (Hausverwaltungen) face a third situation, which is mainly organisational. Damage to common property affects several owners, so commissioning a building surveyor is rarely the manager's decision alone. In practice it has to be clarified who places the order, from which funds the fee is paid and whether the owners' meeting must decide on it. Which powers the manager has and which resolution is needed follows from the law on condominium ownership and the community rules – a review for a lawyer, not for the expert. From a technical point of view, it helps to word the question so that the report separates common property and individual units cleanly; otherwise there will later be disputes about how the repair costs are allocated.

For property managers, bundling also pays off. If the same damage pattern appears in several flats, a report on the building is more economical than five individual looks, because travel, document review and the general part arise only once. With rented units, access is an additional factor: a site visit must be coordinated with the tenants, and every failed appointment produces costs without a result. It makes sense to inspect several units on one day and to ask the expert beforehand which documents and which access are needed.

What you can do yourself before the site visit

Good preparation measurably reduces the fee, because it saves working time. Your task is observing and documenting, not investigating. Photograph the damage several times, with a scale in the picture and the date, and repeat the photos at intervals so that a development becomes visible. Note when you first noticed something and in what weather or use it changes. For damp damage, water meter readings and simple records of room temperature and humidity help. These records cost you nothing and save the expert reconstruction work.

There are clear limits to self-help. Do not open building parts, do not drill, chisel or sand, and do not climb onto roofs or scaffolding. Work on electrical, gas or drinking water installations always belongs in the hands of a specialist firm. Remove mould yourself only on very small areas. Some signs require immediate action: a risk to structural stability, electricity in damp areas, a smell of gas, a risk of falling, or a suspicion of hazardous substances such as asbestos, man-made mineral fibres or old wood preservatives. Then secure or clear the area and call in a specialist firm, the utility or the authorities. A survey comes afterwards, not instead.

Collect the documents before the site visit: plans, building specification, building contract, acceptance record, notices of defects, correspondence with firms, maintenance records and earlier reports. A missing document is no obstacle, but it costs time – and time is the price of a building survey. Ask the expert beforehand which documents and which access are needed, and make sure you can get into all affected rooms on the day.

The site visit itself is the most important part of the survey. At the site inspection, the expert lays the foundations for the later report; what is not established there can usually not be added later.⁷ Afterwards comes the part the client does not see: the expert evaluates findings and documents, classifies them and sets out the way from finding to assessment, including the methods and tools used.⁶ Remaining uncertainties are named, and where a cost estimate results in a range, the lowest and the highest value are shown.⁸ A report has limits: it assesses technology, not law.

Four mistakes are particularly expensive at this stage. The first is repairing before clarifying, because the finding disappears with the new build-up and the effort to find the cause rises considerably. The second is an oral commission without a described scope, because it then remains disputed what was owed. The third is a question that is too broad, such as asking for "the house in general" to be assessed – it produces hours without a usable result. The fourth is commissioning too late, when periods are running out or the other side has already finished the work.

How to tell that you need a building surveyor

A building survey pays off when there is a dispute about the cause of damage. As long as everyone has the same picture of the damage and a firm removes it without discussion, you do not need a report. But as soon as one side denies responsibility, two tradespeople name different causes or damage returns after a repair, a reliable basis is missing. A second criterion is the amount: if the possible repair costs clearly exceed the fee, clarification is economical. A third is time pressure, for example when a condition is about to be changed or a period is running out.

There are also cases in which a report is not the right step. For a minor issue that can be clearly assigned, the fee is out of proportion to the benefit. If a specialist firm reliably names and removes the cause anyway, that is enough. And if only a choice between two technical options is pending, advice can be cheaper than a full report. A reputable expert will also advise against a commission. Ask explicitly in the initial conversation whether your question justifies the effort and what answer you can realistically expect.

The next step is always the same in practice, and it starts with a conversation: the expert clarifies the question with you, checks whether it falls within their field and describes the scope. This results in an offer with type of billing, incidental costs and what is not included, followed by site visit, evaluation and the written report. A report establishes findings and assesses them technically; it does not create a claim and does not guarantee the outcome of a dispute. The other side can contradict it, and a court may appoint its own expert.¹⁰ With a building survey, you buy a reliable technical basis on which you can decide whether and how to proceed – and that is the benefit that justifies the fee.

Frequently asked questions

What does a building survey of a house cost?

There is no reliable flat answer, because there is no fee scale for privately commissioned experts.¹ The fee is agreed freely, usually as an hourly rate, a flat fee or a percentage, plus incidental costs such as travel and typing costs and VAT.¹ The amount depends on the question, the number of defects, the depth of investigation and the documents available. So do not ask for a price tag for "a report" but for an offer for a precisely described task. Only such offers can be compared.

How much more expensive is a private report than a court report?

Court-appointed experts are paid under the Judicial Remuneration and Compensation Act (JVEG), which assigns each field to a fee group with a fixed hourly rate.¹³ Private commissions are independent of this, because the fee is agreed freely. A professional publication from 2019 estimated that a freely agreed fee reaches about one and a half to three times the court rate.² This order of magnitude is an estimate, not a table, because it depends on effort and the market. For court fees, the version of the act in force always applies.

How long does it take to get a building survey report?

The duration depends on the effort, not on the calendar. Between commission and site visit lies the availability of appointments; evaluation and write-up follow. Delays usually come from missing documents, from openings of building parts that need a specialist firm, or from laboratory tests. With a court commission, the expert may only answer the questions in the order for evidence, and all parties must be summoned to the site inspection.¹¹ Ask the expert in advance for a realistic time range and what you can do to speed things up.

Does insurance pay for a building surveyor?

In the event of a claim, insurers commission their own experts, who describe cause, extent, reinstatement and costs.⁹ This report is produced on behalf of the insurer, not on yours. Whether your policy covers the costs of your own report depends on the insurance conditions; some policies provide for an expert procedure in which both sides name an expert. Report the damage without delay, limit it, document the condition and ask your insurer for instructions before you change anything. How the conditions are to be interpreted and what obligations you have is assessed by a lawyer.

Does the party who caused the damage have to pay for the report?

At first, whoever commissions the expert pays. The specialist literature reports case law according to which the costs of a private expert can be recoverable: the work must be directly related to the court dispute and must have been necessary to pursue the party's rights.¹⁵ But not every private report is recoverable; a direct link to impending litigation must be recognisable.¹⁶ So budget for the fee as your own expense first. Whether and to what extent you can claim reimbursement later is assessed by a lawyer.

How do I recognise a qualified building surveyor?

The title "expert" is not protected in Germany, so the title alone says nothing.⁵ Publicly appointed and sworn experts are appointed under § 36 of the Trade Regulation Act by the bodies responsible under state law and have proven their expertise in an examination.⁵ Make sure the field matches your question: an expert for waterproofing is not automatically one for sound insulation. The specialist literature recommends commissioning only experts with professional indemnity insurance, because they are liable for their reports.² A further sign of care is a written agreement on task and fee before work begins.¹

Note

This guide reflects the state of technical knowledge on the date of writing. It is not legal advice and does not replace an inspection of the individual case. Whether claims exist and how they can be enforced is assessed by a lawyer (Rechtsanwalt). Statutes and fee rules must be checked in their current version.

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About the author

M. Sc. Karim Abu Elkheir, BIB Ingenieurbüro für Bauwesen, Berlin. Contact: info@ing-bassam.de, +49 176 23581339. English version as of 5 October 2026, based on the German article as of 28 September 2026.

Sources and footnotes