What is the average house price in SO15?

The average asking price in SO15 is currently £268,147, with a median price of £230,000. There are 783 properties currently for sale, of which 36 were listed in the last 14 days.

How long does it take to sell a house in SO15?

Properties in SO15 spend an average of 186 days on the market (median 130 days). Time on market varies by property type and price range.

House Prices in SO15

Live asking prices — data to 17 October 2026, updated daily

Properties for Sale

783

36 new in last 14 days

Average Price

£268,147

Median £230,000

Avg. Time on Market

186 days

Median 130 days

Price Range

£100k to £550k

Middle 90% of asking prices

Price Trends Time to Sell Sold Prices Sold by Month

Market Breakdown

Data to: 17 October 2026

Properties by Price

Distribution of asking prices in SO15

Properties by Type

What's on the market in SO15

Properties by Bedrooms

Bedroom count distribution in SO15

Time on Market

How long properties have been listed in SO15

Prices by Property Type in SO15

Type	Count	Avg. Price	Median	Avg. Days
Flat	383	£163,379	£160,000	201
Terraced	60	£292,498	£282,500	167
Semi-Detached	91	£386,945	£375,000	171
Detached	33	£513,152	£500,000	158

Prices by Bedrooms in SO15

Bedrooms	Count	Avg. Price	Median	Avg. Days
1 Bed	177	£131,081	£125,000	204
2 Bed	247	£201,518	£199,995	187
3 Bed	210	£327,304	£318,750	156
4 Bed	76	£433,079	£427,500	184
5+ Bed	44	£545,795	£500,000	187

Properties by Price Range in SO15

Price Range	Count	Avg. Days on Market	Share
Under £100k	37	242	5%
£100k – £200k	281	195	36%
£200k – £300k	215	171	27%
£300k – £400k	109	168	14%
£400k – £500k	79	168	10%
£500k – £1M	59	201	8%
Over £1M	3	519	0%

Properties by Time on Market in SO15

Duration	Count	Share
Less than 1 month	87	11%
1 – 2 months	100	13%
2 – 3 months	84	11%
3 – 4 months	98	13%
4 – 6 months	144	18%
6 – 9 months	113	14%
9 – 12 months	57	7%
12 – 18 months	61	8%
Over 18 months	39	5%