Conservative property valuation · All of Europe
No industry lies and cheats as much as the property business.
Konstantin, founder of DomoScan24
The used-car check, but for property. Paste the listing, get straight answers.
DomoScan24 looks through every property and values it as cautiously as a bank would. Before you sign, you know what you are signing.
Free at the moment, result in a few minutes.
The film is spoken in German.
What you get
Not a promise. A real result.
What you see on the right is not a mock-up. It is a report out of DomoScan24, with the numbers that came out of it. One click and you can read all of it.
- What the flat is really worth, not what the listing says
- Where you should stop bidding
- What the listing leaves out, with a way to check every point
The sample report itself was written in German. You pick the language of your own report before the analysis starts.
Real report
Stilvoll sanierte Altbauwohnung mit Balkon, 1070 Wien (Neubau)
out of 100
✓ In this case the asking price is €48,876 below the calculated market value. That is a figure you want before you sign.
What the listing does not say
- Energieklasse C und HWB 78 im Gründerzeithaus
- Rücklage und beschlossene Haussanierungen unklar
- Käuferseitige Maklerprovision 3,6 Prozent brutto
Every figure here comes from that very report. Nothing is staged.
The title and the three warnings inside this card are quoted word for word from the German report they come from. We do not translate them here, because then the page would say something different from the report itself.
Take a look
More than a number on paper.
Not just numbers
Your flat as a 3D floor plan.
From the property data DomoScan24 builds the floor plan and a model you can walk through. You see how the flat is cut, not just a flattering photo. Above is the plan from a real report; its room labels are in German. Where no original plan exists, the layout is an estimate, and the report says so.
The newsletter
The whole idea on three pages.
How a flattering listing becomes an honest picture: a real report in figures, how the value is built up, and which advice fits which role. This newsletter is a German PDF, and we would rather say so than let you find out after the download.
What you get out of it
Four things you do not have without DomoScan24.
You never overpay
A fair market value, a conservative value and your maximum bid. Before you sign.
You see what the listing hides
Deferred repairs, noise, flooding, zoning and energy obligations.
You can prove it
A valuation PDF with its own verification number, checked twice.
You are done in minutes
No appointment, no surveyor's fee, no paperwork.
Why DomoScan24
Three reasons, none of them marketing.
Valued fairly
A valuation that calculates the same way for buyer and seller, neither flattered nor talked down. Next to it a conservative value with a fixed 10 percent discount.
See all features →IIChecked twice
An arithmetic audit re-checks up to 20 central figures without AI. After that a second, independent model takes the report apart and gives an honest verdict.
Understand the checks →IIILike the bank
The full assessment reads your documents and calculates lending value, income value, stress tests and what is left over each month. In case of doubt, the lower figure.
See the full assessment →Straight from the authorities
Flooding, noise and zoning at your exact address.
Not as a district average, but as an official map laid over your property. Every layer can be switched on separately, always with a legend and a visible source. To look things up, not to frighten you.
See all sourcesDE10 countries · 11 map layers
The number next to a country says how many official map layers are already available there. More countries are added as we go, and every source is checked before it goes live. The country names and the layer names come from the authorities and are in the local language.
For every side
Whichever side of the table you are on.
Buyers
Never pay more than you have to. A conservative value, a recommended maximum bid and every hidden risk before you sign.
Sellers
A documented, realistic price that convinces buyers and banks, instead of sitting on the market for months.
Tenants
Is the rent too high? We show the legal ceiling, your rights and the traps people usually walk into.
Landlords
The rent you can achieve in the long run, the yield, and what the law actually allows.
Agents and developers
A check before the purchase, the building potential, and what the land is worth once construction costs come off.
Everyone, across Europe
Austria, Germany, Switzerland and more. Official registers in 31 countries.
What you are up against
Work out who earns what here.
The line at the top is hard, but it does not accuse any one person. It describes a structure. The only party who needs a sober number is you.
Everyone earns from a high price
Whoever sells, whoever brokers and whoever lends all share the same interest, and it is not yours.
You do not have the comparables
Whether a price is fair only shows up against real sales and official figures.
We only earn from the report
DomoScan24 brokers nothing and sells you on to nobody. A low figure costs us nothing.
€168m
is what tenants in Austria overpaid in 2025 alone, because their rent was above the legal ceiling.
Source: Arbeiterkammer, reported by ORF Wien on 23 June 2026
€6,700
came back to the average household that had its old-building tenancy checked. In total the Arbeiterkammer recovered 1.34 million euros.
Source: Arbeiterkammer, „Zwei Jahre Altbau-Mietencheck“, 25 February 2026
41%
of the 821 most dangerous criminal networks in the EU use property as one of their main ways to launder money.
Source: Europol report, December 2024
Said plainly: there is no statistic that ranks industries by fraud. The sentence at the top is a conviction born of experience, not a measurement. The figures here are documented and show what it rests on. They change with the country you set at the top of the page.
Asked often
Five questions, five honest answers.
What is DomoScan24?
DomoScan24 is an online service from Austria that checks a single property before you buy, sell or rent it. You paste the link to the listing or type the address, and within minutes you get a report as a PDF: a deliberately cautious market value, the warning signs on the property, the location with official hazard maps, and the costs that will genuinely fall due. It covers all of Europe, sells no properties itself, and belongs to no estate agent and no bank.
Why should I believe you of all people?
Do not. Check it: every source is numbered, every central figure is recalculated without AI, and every report can be confirmed online through its verification number. We broker nothing and pass nobody on, so a low figure costs us nothing. A complete report is there to read without signing up.
Is a DomoScan24 report a real sworn valuation?
No, and we say so openly. Only a court-appointed expert may issue a valuation that holds up in court. DomoScan24 is the thorough check that comes before it, and it shows where such an expert should start.
How accurate is the valuation?
Every central figure is recalculated without AI, then a second, independent model reads the whole report against it. How certain a result is depends on the data available, and that is stated in every report. When in doubt we round downwards.
What does DomoScan24 cost?
Nothing at the moment, payment is not switched on yet. The plan is this: 6,99 € euros for a standard analysis, 9,99 € euros for the full assessment, taken from credit you top up in advance. No subscription, no minimum term.
Every report has its own number
Proof you can actually check.
Every report carries a unique verification number. Anyone who has it can confirm in seconds that the report is genuine, when it was written and whether it passed the independent second check. That makes trust verifiable instead of claimed.
Verify a reportDEVerification
2849B3F0-A21
✓ genuine and independently double-checked
Scan it and confirm in seconds
up to 20
figures checked per report
−10 %
fixed safety discount
31
countries with official registers
10
countries with maps on the property
2 to 6
minutes per analysis
Stop valuing the next property blind.
Free to try. A result in a few minutes.
Stay in the loop
We write rarely and only when it is genuinely useful: new features, a sober look at the market, honest advice on buying, selling and renting.
What is English here, and what is not
The marketing pages you can reach from the menu above are written in English. Pages that are still German only are marked with a small DE in the footer. The analysis tool itself, the sign-in page and the sample report are currently German.
Legal texts stay in German on purpose. A machine translation of a liability clause is worth nothing in a dispute, and the German wording is the one that counts. You can read them under legal notice, privacy and terms.
Our newsletter is a German PDF, and a few illustrations on this site still show German labels, for example the example floor plan and the newsletter cover. We would rather say so than hide it behind an English caption.