How to Know If a Property Is Overpriced

Overpriced properties are everywhere. Estate agents know it. Sellers often sense it. And buyers — especially first-timers — are the ones who usually pay the price.

The good news: spotting an inflated listing isn't difficult once you know what to look for.

Why Properties Get Overpriced in the First Place

Estate agents are paid on commission. The more a property sells for, the more they earn. But there's a less obvious incentive too: agents compete for instructions. To win the business, some will tell a seller their home is worth more than it actually is.

The seller lists at the inflated price. The property sits on the market. Eventually the price gets cut — but only after weeks or months have been wasted.

This is known as "buying the instruction", and it's common. A good question to ask any agent you're interviewing is how their valuation compares to recent sold prices for similar properties nearby. If they can't point to comparable evidence, treat the number with scepticism.

Signs a Property Is Overpriced

It's Been on the Market Too Long

In a healthy market, well-priced properties sell within four to eight weeks. If a listing has been sitting for three months or more, that's a signal worth taking seriously.

Check the listing history on Rightmove or Zoopla — many show when a property was first listed and whether the price has been reduced since.

The Price Has Already Been Reduced

One reduction doesn't tell you much on its own. But two or three reductions over several months suggests the seller started too high and is now chasing the market down.

A property that keeps being repriced is one the market has already rejected at higher levels.

Similar Nearby Properties Have Sold for Less

This is the most reliable indicator. If comparable homes on the same street — similar size, condition, and type — have sold for £30,000–£50,000 less in the last six months, that's the market telling you something.

The Agent Can't Back Up the Price with Evidence

Ask to see the comparable sold prices that support the valuation. If they point to asking prices rather than actual sold prices — or to properties that are notably larger or in better condition — that's a red flag.

A credible valuation should be rooted in evidence you can verify yourself.

How to Check the Evidence Yourself

HM Land Registry publishes records of every property sold in England and Wales, updated daily. You can search by postcode and filter by property type and size to find what comparable homes have actually sold for — not what they were listed at.

This is exactly the data Brix&Mortr uses. Enter an address and within 30 seconds you get a price range based on real comparable sales, along with the actual transactions that support it.

It's the same research a surveyor or experienced buyer's agent would do — done in seconds.

What to Do If You Think a Property Is Overpriced

Make an Offer at What You Believe It's Worth

Some sellers will reject a below-asking offer outright. But if the property has been sitting on the market, they may be more receptive than you'd expect — especially if you can show them the comparable evidence.

Numbers are harder to argue with than feelings.

Wait It Out

If you're not in a hurry, time is often on your side. Overpriced properties that don't sell tend to come down eventually. The seller's position weakens with every week that passes.

Walk Away

If the seller won't move and the numbers don't stack up, the discipline to walk away from a property you like is one of the most valuable skills a buyer can develop.

There will be other properties. There won't be another chance to avoid overpaying on this one.

The Bottom Line

Overpaying for a property is easy to do and hard to undo. The best protection is good data — knowing what similar homes nearby have actually sold for, not what sellers are hoping to achieve.

Before you make any offer, make sure you can answer one question: what is this property actually worth?