Buy a house with someone on your side

We follow you from the first viewing to the bid, flagging the expensive things that are easy to miss: hidden faults, renovation and what the house costs to own.

or see an example

Nordstrand, Oslo

31 200 kr/mo

within your budget

2,000+

areas with price data

100+

checks per analysis

2026

loan and tax rules

Common faults in similar houses

Damp, roof, drainage, old wiring. We know what's common for the house's age and what it can cost to fix.

What we found

Roof Past its lifespan
Windows No data, ask
Drainage Nearing end
Facade Nothing urgent

What it costs to own

Roof, facade, heating and drains all have a lifespan. We show what may need replacing in the coming years and roughly what it lands on.

31 200 kr/mo

Mortgage 24 800 kr/mo

Running 4 300 kr/mo

Upkeep 2 100 kr/mo

At 6% rate: 37 600 kr/mnd

What similar homes actually sold for

We compare with what similar homes in the area sold for, so you can see whether the price is fair before you bid.

Asking price Likely final price

The neighbourhood you’re moving to

How far to work, the price level in the neighbourhood and the risks that come with the place itself.

Nordstrand, Oslo

24 min to work

Area price vs the average −7 %

Flood risk

Compare what sets them apart

Put two homes side by side: monthly cost, commute and condition.

Bjørkveien 8 Furustien 3 Monthly cost 31 200 kr 28 900 kr Commute 24 min 39 min Energy class C F

What to check at the viewing

What's worth a closer look in this particular house, to take to the viewing and weigh against the condition report.

How to get started

01.

Paste the link

A link to the listing is all it takes, from most listing sites.

02.

Get a clear verdict

Monthly cost, risks and what to check.

03.

Go to the viewing prepared

A checklist and questions for the agent, for that exact home.

04.

Bid with confidence

You know the monthly cost and where the question marks are.

Analyse a home

Numbers you can trust

We keep track of what needs checking and fixing, so you don’t have to hold it all in your head.

Every number can be adjusted, and you see what it builds on.
When a figure is missing we say so, rather than guess.
Amounts, rules and thresholds are checked against official sources.

Ready to size up a house?

See a finished analysis, or start with a home you're looking at.

See an example

Read on

The Norwegian condition report: reading TG2, TG3 and hidden defects (2026) In Norway the condition report grades each part of the home TG0-TG3. Read TG2 and TG3 first, check cause and consequence, and know your 5-year complaint window. What it costs to own a Norwegian home each month In Norway, the real monthly cost of owning a home is interest plus amortisation, shared and municipal fees, power, and maintenance. The asking price hides most of it. Document duty and purchase costs for a Norwegian home In Norway, freehold buyers pay 2.5% document duty plus a 545 kr registration fee on top of equity. Co-ops are exempt. Here is the full cost picture. Can I afford it? Norwegian lending rules and how much you can borrow (2026) In Norway you can borrow up to 5x your gross income and 90 % of the price, with 10 % equity and a stress test. Here is how the rules work in 2026. Calculate Monthly cost What the home costs per month in Norway: interest, amortisation and shared costs, stress-tested.

Common questions

What does Heimer cost?

Your first analysis is free. After that, Premium is 399 kr a month for unlimited analyses.

Which sites work?

A link from Finn.no or most agent sites works fine.

Do you replace a condition report?

No. We get you ready for it. You'll know what's worth a closer look, so the condition report is worth more to you.

How do you know what might be wrong?

We start from the build year and what's known about homes from that time. We never claim a fault exists, we show what's worth checking.

Looking for a different property type? Apartment