House Prices in Seaham

Live asking prices — data to 25 August 2026, updated daily

Properties for Sale

250

13 new in last 14 days

Average Price

£177,972

Median £140,000

Avg. Time on Market

199 days

Median 128 days

Price Range

£60k to £423k

Middle 90% of asking prices

Market Breakdown

Data to:

Properties by Price

Distribution of asking prices in Seaham

Properties by Type

What's on the market in Seaham

Properties by Bedrooms

Bedroom count distribution in Seaham

Time on Market

How long properties have been listed in Seaham

Prices by Property Type in Seaham

Type Count Avg. Price Median Avg. Days
Flat 9 £133,056 £100,000 269
Terraced 118 £132,897 £115,000 167
Semi-Detached 52 £178,292 £164,998 193
Detached 46 £311,505 £270,000 220

Prices by Bedrooms in Seaham

Bedrooms Count Avg. Price Median Avg. Days
1 Bed 6 £144,992 £100,000 135
2 Bed 96 £118,895 £110,000 203
3 Bed 100 £176,035 £160,000 190
4 Bed 38 £297,929 £265,000 212
5+ Bed 6 £514,983 £589,975 253

Properties by Price Range in Seaham

Price Range Count Avg. Days on Market Share
Under £100k 58 201
23%
£100k – £200k 112 190
45%
£200k – £300k 52 206
21%
£300k – £400k 13 205
5%
£400k – £500k 9 185
4%
£500k – £1M 6 284
2%

Properties by Time on Market in Seaham

Duration Count Share
Less than 1 month 34
14%
1 – 2 months 38
15%
2 – 3 months 22
9%
3 – 4 months 26
10%
4 – 6 months 24
10%
6 – 9 months 24
10%
9 – 12 months 21
8%
12 – 18 months 58
23%
Over 18 months 3
1%

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