What Does a Car Value Appraisal Cost? Prices and Standards

The cost of a professional value appraisal varies greatly across the market. Many experts calculate their fees based on the determined vehicle value or an individual hourly rate. As a customer, this often results in a lack of predictability for you. DIAVAG has deliberately decided against this model and instead offers two clear fixed-price categories. The private standard rate for cars, boats, cargo bikes, and e-scooters is auf Anfrage. This price covers the complete mobile on-site inspection as well as preparation of the appraisal.

For more complex assets such as electric vehicles or home energy storage systems, the premium fixed price of auf Anfrage applies. This surcharge is justified by the use of specialized hardware for the Premium Battery Test. Here, the State of Health, cell balance, and actual capacity of the high-voltage battery are measured. In both pricing models, travel costs within the regions of Hamburg, Berlin, and Munich are already included. There are no hidden fees for photo documentation or digital archiving of the appraisal.

Transparency is the most important asset in the appraisal industry. With time-based billing, you run the risk that unforeseen complications on site drive up costs. A fixed-price model, on the other hand, guarantees you financial certainty right at booking. At DIAVAG, you know exactly that the valuation of your vehicle will cost either auf Anfrage or auf Anfrage. This is especially important on occasions such as inheritances or divorces, where appraisal costs often have to be settled from the estate in advance.

Another advantage of the fixed price is standardization of the service. Regardless of whether the expert needs 15 or 20 minutes for the inspection, the quality of the result remains identical thanks to the standardized workflow. Every appraiser uses the same hardware case with calibrated measuring devices. This ensures that the appraisal is not only attractively priced but also of the highest standard in content. DIAVAG's independence plays a central role here, as no commissions flow from vehicle sales or repair referrals.

The choice between the standard appraisal for auf Anfrage and the premium appraisal for auf Anfrage depends primarily on the type of drivetrain and the technological scope of the asset. The standard appraisal is designed for classic combustion engines. It includes checking the fault memory via OBD2, measuring paint coating thickness to detect accident damage, and documenting the general condition. Boats and micromobility solutions such as cargo bikes also fall into this category.

The premium appraisal for auf Anfrage is mandatory for electric vehicles and home energy storage systems. The core of this service is the Premium Battery Test. Since the battery is the most expensive component of an electric vehicle, a simple visual inspection is not sufficient. The expert determines the State of Health (SoH) and checks cell balance. This data is decisive for resale value and legal protection vis-à-vis buyers. High-value assets requiring particularly in-depth documentation are also covered under the premium rate in order to meet the requirements of insurers and courts.

An often underestimated cost factor in vehicle valuation is the logistical effort. Traditional inspection facilities require you to bring the vehicle to the organization's location. This means time expense, fuel costs or costs for temporary license plates, and possibly the need for a second driver. DIAVAG eliminates these costs through its mobile service. The expert comes to you at home, to the garage, to the harbor, or to your company's business yard.

Thanks to the standardized process, the on-site appointment usually takes under 15 minutes. This highly efficient way of working allows appointments to be arranged within 24 hours. The finished PDF appraisal is delivered the same day. This speed not only saves you time but also enables faster transactions when selling or processing insurance claims. In the regions of Hamburg, Berlin, and Munich, no additional travel fees apply for this mobile service, further increasing the effective price advantage over stationary appraisers.

An inexpensive appraisal is worthless if it doesn't hold up in court or before an insurer. DIAVAG ensures that every appraisal is prepared in a BVSK-compliant manner. The Federal Association of Independent Automotive Experts sets high standards for the qualification of appraisers. In addition, the process is qualified for inspection under ISO/IEC 17020 Type A, marking the highest level of independence. Every document is given a final signature by a senior inspector before being sent to you.

In legal contexts such as inheritance matters, divorce proceedings, or clarifying insurance claims, this formal correctness is essential. The appraisals are based on the Judicial Remuneration and Compensation Act (JVEG) to ensure high acceptance by authorities and courts. DIAVAG optionally offers a notarial hash on the Polygon blockchain to permanently document the tamper-proof nature of the document. However, for specific legal questions, you should always consult a qualified lawyer or notary, as the expert may not provide legal advice.

A key unique selling point of DIAVAG is the breadth of covered asset classes. While many competitors focus exclusively on cars, DIAVAG offers expertise across seven different categories. This is especially advantageous for customers who need to have several different assets valued, for example in the context of a company dissolution or a complex inheritance.

This versatility ensures that you will find a competent contact for almost all mobile and technical assets. The methodical approach always remains the same: mobile inspection, calibrated hardware, and a legally sound appraisal as the result.

When you invest auf Anfrage or auf Anfrage, you receive a technical deep inspection that goes far beyond a simple visual assessment. The expert carries a hardware case that includes, among other things, an OBD2 scanner for in-depth diagnostics of the onboard electronics. This reveals hidden fault entries that could indicate future repair costs. A coating-thickness gauge is used to detect repainting and body-filled accident damage that remain hidden to the naked eye.

In addition, tire tread depths and the condition of the braking system are digitally recorded. For electric vehicles, specialized battery diagnostics are used to precisely determine the State of Health (SoH). All data feeds into standardized software that enables an objective assessment. Unlike pure algorithm-based services that rely only on statistical values, DIAVAG delivers a finding based on the actual condition of your individual asset. This is the basis for a solid value appraisal that precisely reflects the market value.

For commercial customers such as car dealerships, leasing companies, or fleet operators, DIAVAG offers scalable solutions. Starting at a volume of 50 appraisals per month, individual terms are agreed that are tailored to the company's specific needs. A key advantage for B2B customers is the API connection to existing dealer management systems (DMS). This enables seamless data flow and automated commissioning of appraisals.

Dealers frequently use the service for the valuation of trade-ins or for inventory management. The fast availability of appraisals reduces vehicle turnaround time and increases transparency toward end customers. For independent experts, DIAVAG also offers the hardware case including the software license at a list price of auf Anfrage. This allows external partners to work to DIAVAG's high standards and become part of the nationwide network, which is set to be fully rolled out by the end of 2026.

It's important to distinguish a value appraisal from other services. A periodic technical inspection (HU) by organizations such as TÜV or DEKRA only checks a vehicle's road safety and environmental compliance at a given point in time. It provides no information about the market value or the condition of value-relevant components such as battery capacity or paint condition in detail. A DIAVAG value appraisal, on the other hand, is a comprehensive economic assessment.

Appraisals also differ from free online estimates. Platforms that merely query vehicle data and spit out a price use algorithms and statistical averages. These services do not perform a physical inspection and cannot account for individual value-increasing or value-decreasing factors. A BVSK-compliant appraisal from DIAVAG is a legally sound document based on an actual on-site inspection. While online estimators often serve as bait for vehicle purchase offers, DIAVAG remains completely independent and does not sell vehicles or insurance itself.