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Properties in Trefriw

Off-market homes are part of the pre-market — the market that exists before a property is ever advertised.

180Properties
£282,041Avg Price

About Trefriw

Homes in Trefriw average around £285,000, based on Land Registry sold prices, ranging from flats near £160,000 to detached homes around £390,000. open for offer is the pre-market, where a homeowner can find out what buyers would pay without putting the house on the market. It costs nothing to see your market estimate. Testing the market, which is what puts your home in front of buyers, costs £9.99 a month; offers arrive in the order book and you decide what to do with them.

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Properties in Trefriw

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Floor area, from the property’s EPC

Not advertisedNo agent, no brochure — this home isn’t on the market. You can still register interest.
Not advertisedNo agent, no brochure — this home isn’t on the market. You can still register interest.
Not advertisedNo agent, no brochure — this home isn’t on the market. You can still register interest.
Not advertisedNo agent, no brochure — this home isn’t on the market. You can still register interest.
Not advertisedNo agent, no brochure — this home isn’t on the market. You can still register interest.
Not advertisedNo agent, no brochure — this home isn’t on the market. You can still register interest.
Not advertisedNo agent, no brochure — this home isn’t on the market. You can still register interest.
Not advertisedNo agent, no brochure — this home isn’t on the market. You can still register interest.
Not advertisedNo agent, no brochure — this home isn’t on the market. You can still register interest.
POAEstimate
840 sq ft
EPC D
Not advertisedNo agent, no brochure — this home isn’t on the market. You can still register interest.
Not advertisedNo agent, no brochure — this home isn’t on the market. You can still register interest.
£319k – £351kEstimated range

Only about 2% of homes in England and Wales are for sale at any one time

We opened up 14.4 million of the rest. There are 168 more in Trefriw behind a free account.

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A free account opens every home in Trefriw — the whole pre-market, not the 2% that happen to be advertised.

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Housing stock & energy efficiency in Trefriw

34 properties in Trefriw hold an energy performance certificate; the most common rating is band D; the average floor area is 114 square metres.

Energy ratings (EPC)

Based on 34 certificated properties · average floor area 114 m² · modelled energy cost £114/month (EPC methodology)

Property types & typical values

  • Detached76 properties£480,461
  • Semi-detached45 properties£284,556
  • Terraced24 properties£205,833
  • Flat / maisonette6 properties£299,167

Market estimates use Land Registry sold prices and growth rates applied by our model · updated 2026-09-17

Common questions about Trefriw

What is the average house price in Trefriw?

The average estimated property value in Trefriw is £371,225, based on Land Registry sold prices and growth rates applied by our model (as of 2026-09-17).

What is the most common EPC rating in Trefriw?

The most common energy rating in Trefriw is band D, across 34 certificated properties. The average modelled energy cost is £114 per month (EPC methodology).

Thinking of selling in Trefriw?

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Market data updated September 2026

Trefriw house prices and off-market homes | open for offer