How accurate is the estimate?

In a backtest on 17,000 apartment sale listings the median error was 8.7 %; 55 % of results were within ±10 % and 82 % within ±20 %. A confidence grade is shown with every estimate.

Is this the sale price?

No. It is the asking price — what similar homes are listed for. Actual deals usually close lower, which is why we also show a "quick sale" figure (lower quartile).

The map pin, type and deal, rooms, area, floor and building height, new/older building, renovation, title deed. Adjustments are learned from Prayk listings and refreshed nightly.

Can I use it for a bank or court?

No — this is not an official appraisal. For a bank, notary or court you need a licensed appraiser.

Market prices

What's my home worth?

A price range from similar listings within 500 m, adjusted for floor, building type and renovation. This is a market asking price, not an official appraisal.

Your estimate will appear here

Fill in the form on the left and press "Estimate value".

1. We take similar listings nearby (500 m first, then 1–2 km if needed) with the same deal, type and room count.
2. Each one is adjusted to your home: floor, building type, renovation, deed — coefficients learned from Prayk data and refreshed nightly.
3. You get a range: quick sale (lower quartile), market price (median), maximum (upper quartile) and a confidence grade.

How it works

1. We take similar listings nearby (500 m first, then 1–2 km if needed) with the same deal, type and room count.
2. Each one is adjusted to your home: floor, building type, renovation, deed — coefficients learned from Prayk data and refreshed nightly.
3. You get a range: quick sale (lower quartile), market price (median), maximum (upper quartile) and a confidence grade.

This estimate is based on market asking prices of similar Prayk listings; it is not an official appraisal and cannot be used for a bank or notary.

Questions

How accurate is the estimate?: In a backtest on 17,000 apartment sale listings the median error was 8.7 %; 55 % of results were within ±10 % and 82 % within ±20 %. A confidence grade is shown with every estimate.
Is this the sale price?: No. It is the asking price — what similar homes are listed for. Actual deals usually close lower, which is why we also show a "quick sale" figure (lower quartile).
What data is used?: The map pin, type and deal, rooms, area, floor and building height, new/older building, renovation, title deed. Adjustments are learned from Prayk listings and refreshed nightly.
Can I use it for a bank or court?: No — this is not an official appraisal. For a bank, notary or court you need a licensed appraiser.