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House prices

House prices in Seaham

77 homes sold within 1.5 miles of the middle of Seaham between April 2026 and August 2026, at a middle price of £147,500. That makes it the 55th dearest of 132 County Durham areas, 5% above the middle area (£140k). Most of the sales were terraced houses (34 of 77). Prices ranged from £25,000 to £500,000.

SR7, County Durham · within 1.5 miles of the middle of Seaham

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£148kmiddle price77 sales in 6 months
55th of 132County Durham rank1st is the dearest
+5%against County DurhamCounty Durham middle £140k
£25k–£500kcheapest to dearest77 sales

Seaham against County Durham

TypeSalesSeaham middleCounty Durham middleDifference
Detached13£365,000£255,000+43%
Semi-detached25£157,000£149,950+5%
Terraced34£110,000£100,000+10%
Flats5£63,500£94,000-32%

Middle (median) prices between April 2026 and August 2026. A difference is shown only where at least two homes of that type sold.

Recent sales

Showing the 30 most recent of 77 sales. See them all on the map.

Land Registry records arrive one to two months after a sale completes, so the latest weeks look quiet.

Nearby areas

AreaMiddle priceSalesRank in its place
Leechmere£162,0001923rd
Dawdon£149,9502954th
Seaham£147,5007755th
Hollycarrside£137,5002339th
Ryhope Colliery£135,0002847th
Murton£123,0002193rd
Ryhope£95,0001266th
See every County Durham area ranked on the house prices in County Durham page. Prices come from HM Land Registry under the Open Government Licence.

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Questions people ask

What is the average house price in Seaham?

Between April 2026 and August 2026, 77 homes sold in Seaham at a middle price of £147,500, 5% above the County Durham figure of £140,000. It ranks 55th dearest of 132 County Durham areas.

How much do different types of home cost in Seaham?

Detached: £365,000 middle price from 13 sales. Semi-detached: £157,000 middle price from 25 sales. Terraced: £110,000 middle price from 34 sales. Flats: £63,500 middle price from 5 sales. Figures cover sales between April 2026 and August 2026.

What is the most expensive home sold in Seaham recently?

The dearest home sold between April 2026 and August 2026 was a detached house on Boulmer Lea for £500,000, completed on 15 May 2026.