AI property valuation · Europe, North and South America and more

How much is your house worth?

Enter the address, confirm a few details – you see the layout of your valuation report straight away, free of charge. The calculated valuation comes as a PDF, one-off and without a subscription.

No agent calls. No data passed on. Preview free.

Sample addresses to try:

Market value & rangeFlood zoneRent estimate & yieldGoogle 3D & satelliteSee who owns the property (USA only)Crime indexand much more
One report · five languagesSources: official statistics per country
Any country, any language – one report
Preview free, report from €4.99 incl. VAT
No subscription for owners, cancel monthly for professionals
How it works

Three steps to your valuation report

No phone number, no sign-up before the result.

1

Address and key facts

Property type, floor area, rooms, year built and condition. Photos are optional and sharpen the condition analysis.

2

AI derivation

Location, national market data and comparable properties are combined transparently – you see every adjustment.

3

Preview and valuation report

You see the preview of your report straight away, free of charge. The calculated valuation with point value, comparables, trend, yield and renovation scenario comes as a PDF.

Video

CheckValue in 30 seconds

Enter an address, confirm a few facts and see the free preview straight away – this is how it works in the app. On this website you take the same steps.

Screen recording of the app, no sound

The video loads from YouTube (Google Ireland) only after you click – no data is sent to Google for it before that. Privacy · Watch on YouTube

VALUATION REPORT

The full valuation report, with sources

Six complete sample reports – Los Angeles in English, Vienna and Berlin in German, Paris in French, Madrid in Spanish, Rome in Italian – each as a PDF.

A report you can hand on – to buyers, family or your clients.

Sample data. Your real report contains your details, your imagery and the sources of your country.

Choose a sample report – each country in its own language

Six sample properties in six countries, every report complete – all sections, the adjustment table and the sources of that country.

With CheckValue Pro your logo, company and address appear in the letterhead of every report – a document from your own house, ready to hand over.
What every report contains
    Official sources – cited with numbers
    Your account

    Your previous valuations

    Every valuation stays in your account for 12 months: reopen the report, download the PDF in any language, compare the value history of the same address.

    Your home · sample property

    For owners and for professionals

    Private
    Private

    You own a property

    You want to know what to expect from a sale – without agents calling you afterwards.

    • Preview instantly and free
    • Full valuation report as PDF for €4.99
    • No subscription, no data passed to agents
    Professional
    Professional

    You value properties for a living

    Agents, property managers, investors: many valuations a month, tidily prepared for your clients.

    • 30 valuations a month, with your logo
    • Properties in any country, report in any language, history and export
    • Cancel monthly, invoice with VAT ID
    See Pro plans
    Pricing

    Two packages, one price – for every country

    One report covers any property and can be downloaded in any of our five languages.

    Example: a German agent values a finca on Mallorca and downloads the report in Spanish for the sellers and in German for the buyers – one report, one price.

    One-off · no subscription

    Owner Report

    per valuation report
    • Market value range, point value and confidence level
    • Transparent derivation with every adjustment
    • Comparables, €/m² comparison, 5-year trend
    • Renovation scenario and rental yield
    • PDF in German, English, French, Spanish or Italian – available for 12 months

    No report despite payment, or wrong address? The report is credited back automatically – or we refund within 30 days. View sample report

    For agents, property managers, investors

    CheckValue Pro

    incl. VAT
    Renews automatically · cancel anytime · invoice with VAT ID
    • 30 valuations per month, 180 per 6 months or 360 per year – extra ones €0.99 each
    • Your logo, company and address in the letterhead of every report – a document from your own house
    • Property history, comparison mode, CSV export
    • 1 seat · team seats on request
    • Invoice with company address and VAT ID – automatically in your account; cancel with one click
    Pro plans in detail

    No report despite payment, or wrong address? The report is credited back automatically – or we refund within 30 days. View sample report

    One price for all countries, always in euros and incl. VAT – on the website just like in the App Store and on Google Play. The VAT included follows your billing country and is shown at checkout. Businesses with a valid EU VAT ID pay the same price without VAT shown (reverse charge). The US and every other country too: same price, tax follows your billing address.

    Worldwide · US and Europe first

    What the report can do in each region

    Same report, same science – different data laws.

    🇺🇸 United States

    • Owner lookup from county records – popular with brokers, landlords and buyers: who owns the address, last sale, assessed value
    • FHFA price index, Census data and county assessor values as the official reference; sold comparables from recorder data
    • FEMA flood zone, noise map, solar premium per LBNL/Zillow
    • Online report: Google Earth 3D, aerial and Street View live; the PDF uses official NAIP aerial imagery (public domain)

    🇪🇺 Europe

    • No owner names – instead the link to the official register extract in your own name
    • Official price indices (Destatis, INSEE, INE, ISTAT, Statistik Austria, FSO) and transaction data
    • Energy certificate class, official flood and noise maps
    • Report in five languages, same price

    🌍 All other countries

    • The same rules, the same science – with the official statistics of each country
    • National sources cited by the model: statistics office, price index, register and cadastre – numbered in the reference list
    • OpenStreetMap map; Google 3D, satellite and street view live in the online report
    • Values in local currency, report in five languages, same price
    Living room · sample property
    Honest numbers

    What an online valuation can do – and what it can’t

    An online valuation gives a well-founded range, not an exact sale price. For typical homes with complete details the deviation from the achieved price is usually in the region of ten percent; more for unusual properties. That is why we always show a range and a confidence level.

    68 %confidence range, not false precision
    2 minto your preview
    5languages per report

    Who stands behind the numbers

    Method, data and responsibility – documented openly.

    Methodology

    Sales comparison plus hedonic adjustments, checked against cost and income value; every adjustment carries its coefficient and source in the report.

    Data sources

    Official statistics, transaction registers, rent indices, risk maps – numbered per country with licence line and data date.

    Responsibility

    CheckValue, SeaCliff Apps, Austria. Domain lead: Josef Eckmair, real-estate entrepreneur. Contact and legal notice in the footer.

    Timeliness

    Indices and data sources are reviewed monthly; the data date is printed on every report.

    What agents and owners say

    Illustrative quotes from test sessions – not yet verified customer reviews.

    Official statistics – country by country

    Art Nouveau house · Munich

    Owner names: USA only

    We show owner names in the USA only – from public county records, with source and retrieval date. In Europe the report guides you to the official register (land register, cadastre), where you order the extract in your own name – we do not store it.

    Data sources by country

    • Austria: purchase-price collection and land register (references), Statistik Austria, regional market reports
    • Germany: standard land values of the valuation committees, property market reports, listing data
    • Switzerland: cantonal transaction data, FSO, listing data (prices in CHF)
    • France: DVF (Demandes de valeurs foncières), Notaires de France, listing data
    • Spain: Catastro, Registradores statistics, INE, listing data
    • Italy: OMI quotations of the Agenzia delle Entrate, listing data
    App for iPhone and Android

    The app for on the go

    Everything the website does, on your phone: value a property, take photos with the camera, share the valuation report as a PDF.

    • Valuation with up to three own photos and Google views
    • History, value trend, renovation scenario and rental yield
    • German, English, French, Spanish and Italian
    Download on theApp Store Get it onGoogle Play

    Purchased reports work in the app and on the web once your account is linked. Also for Android.

    CheckValue app icon
    CheckValue AI: Home ValueHow Much Is My House Worth?
    Blog

    From the blog

    Home value, appraisals, property records, rent and selling: guides with cited official sources, written by two people with more than 20 years in real estate.

    Detached single-family house with a front lawn in a US suburb, the typical subject of a home value estimate
    Home value · Guide

    How Much Is My House Worth? A Complete Guide to Home Value in 2026

    How much is my house worth? How the number is built from comps and adjustments, how accurate online estimates are, and when you need an appraisal.

    Christian Eckmair · 11 min read · September 27, 2026
    County recorder's office with shelves of bound deed books, where property ownership records are kept as public record
    Ownership records · Guide

    How to Find Out Who Owns a Property by Address: County Records and Reports

    How to find out who owns a property: free county assessor and recorder lookups step by step, state differences, what paid lookups add, and the FCRA limits.

    Christian Eckmair · 12 min read · October 10, 2026
    Couple standing in front of a suburban house they are considering buying, checking a listing on a phone before making an offer
    Buying checks · Guide

    What to Check Before Buying a House: The Pre-Offer Due-Diligence Checklist

    What to check before buying a house in one hour: value and comps, flood zone, crime statistics, noise, running costs and the record, all before your offer.

    Christian Eckmair · 12 min read · October 10, 2026
    All articles

    Frequently asked questions