The approved house valuation is available for Erkrath. The local apartment model is still being prepared.
An indicative DDORF estimate is approved for supported one- and two-family houses. Use the house calculator to check whether your address and property characteristics fit the model.
Start house valuationThe automatic valuation for Erkrath is in preparation.
Three ways to establish value — different levels of effort and different uses.
We disclose how the official guideline becomes your estimate.
The valuation committee's guideline real estate value is the typical value of a standard apartment in your location zone as of the reporting date. From there we adapt it to your apartment step by step.
The city model determines which collected details are included automatically. The result shows applied adjustments, model assumptions and features not included.
The range comes from the published adjustment ranges or from our range rule. Reliability describes in words how well the guideline value and information fit your apartment - without percentages.
We do not see the floor plan, damage, rights in the land register or the quality of the modernization. For inheritance, divorce, tax office or court, you need a market value report according to § 194 BauGB.
The available apartment estimate is free, without registration and without email or telephone number. Where the location model is not yet ready, no automatic result is available.
It is an orientation. The basis is the official real estate benchmark – we are still preparing the model for Erkrath; the value applies as of the reference date, parking space and micro location are not included. We only know the condition and special features of the apartment from the information you provide. That's why we show a range and a level of reliability instead of an apparent precision.
No. You do not need an email, phone number or registration for the estimate. After the result, you can continue planning yourself free of charge.
The address is processed for location mapping and calculation. The result does not require a mediation order. Details on processing are explained in the data protection declaration; In public research mode, no inquiries are sent to agencies.
Official source · Our own calculation · Our own analysis · DDORF estimate → Methodology
For individual apartments, a supported local model is required. Approved single-family and two-family home models have a separate calculator. These calculators do not automatically value plots or entire apartment buildings.
This pageCompare your own selling costs, remaining debt, rental surplus and reserves. The calculation scenario does not automatically decide the best strategy.
Compare your own scenarios →Selling a house or apartment privately: check the documents, prepare a factual property brochure and document the handover. No contact form or agency instruction.
Use the home selling checklist →Organize the rent, details and images. Save a free advertisement draft; it is not published or shared with agencies.
Create a rental listing draft →An online calculation offers initial guidance. If formal evidence is needed, clarify its purpose and requirements with a suitable expert.
View list of appraisersFirst classify the property, then plan documents, pricing strategy and marketing. Contact details are not required for online result.
Prepare for sale