House Prices in SO21

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

Properties for Sale

332

20 new in last 14 days

Average Price

£817,845

Median £600,000

Avg. Time on Market

146 days

Median 118 days

Price Range

£183k to £1.9M

Middle 90% of asking prices

Market Breakdown

Data to:

Properties by Price

Distribution of asking prices in SO21

Properties by Type

What's on the market in SO21

Properties by Bedrooms

Bedroom count distribution in SO21

Time on Market

How long properties have been listed in SO21

Prices by Property Type in SO21

Type Count Avg. Price Median Avg. Days
Flat 21 £261,662 £230,000 202
Terraced 44 £504,428 £480,000 140
Semi-Detached 58 £557,412 £515,000 145
Detached 139 £1,093,021 £865,000 144

Prices by Bedrooms in SO21

Bedrooms Count Avg. Price Median Avg. Days
1 Bed 10 £157,490 £175,000 121
2 Bed 63 £364,919 £335,000 158
3 Bed 95 £610,419 £550,000 129
4 Bed 98 £821,428 £675,000 159
5+ Bed 48 £1,676,667 £1,222,500 139

Properties by Price Range in SO21

Price Range Count Avg. Days on Market Share
Under £100k 5 121
2%
£100k – £200k 16 193
5%
£200k – £300k 21 150
6%
£300k – £400k 26 140
8%
£400k – £500k 42 134
13%
£500k – £1M 153 140
46%
Over £1M 69 158
21%

Properties by Time on Market in SO21

Duration Count Share
Less than 1 month 45
14%
1 – 2 months 49
15%
2 – 3 months 33
10%
3 – 4 months 44
13%
4 – 6 months 64
19%
6 – 9 months 60
18%
9 – 12 months 13
4%
12 – 18 months 19
6%
Over 18 months 5
2%

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