What is the average house price in SL1?

The average asking price in SL1 is currently £409,424, with a median price of £360,000. There are 1,117 properties currently for sale, of which 53 were listed in the last 14 days.

How long does it take to sell a house in SL1?

Properties in SL1 spend an average of 215 days on the market (median 130 days). Time on market varies by property type and price range.

House Prices in SL1

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

Properties for Sale

1,117

53 new in last 14 days

Average Price

£409,424

Median £360,000

Avg. Time on Market

215 days

Median 130 days

Price Range

£124k to £890k

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 SL1

Properties by Type

What's on the market in SL1

Properties by Bedrooms

Bedroom count distribution in SL1

Time on Market

How long properties have been listed in SL1

Prices by Property Type in SL1

Type	Count	Avg. Price	Median	Avg. Days
Flat	544	£234,704	£230,000	250
Terraced	115	£414,276	£390,000	167
Semi-Detached	124	£538,019	£500,000	193
Detached	74	£823,954	£682,500	229

Prices by Bedrooms in SL1

Bedrooms	Count	Avg. Price	Median	Avg. Days
1 Bed	213	£185,487	£180,000	302
2 Bed	429	£299,554	£290,000	201
3 Bed	270	£492,661	£474,950	179
4 Bed	111	£662,492	£599,950	181
5+ Bed	57	£997,661	£750,000	217

Properties by Price Range in SL1

Price Range	Count	Avg. Days on Market	Share
Under £100k	31	214	3%
£100k – £200k	170	274	15%
£200k – £300k	266	260	24%
£300k – £400k	204	183	18%
£400k – £500k	172	170	15%
£500k – £1M	232	185	21%
Over £1M	42	186	4%

Properties by Time on Market in SL1

Duration	Count	Share
Less than 1 month	151	14%
1 – 2 months	129	12%
2 – 3 months	109	10%
3 – 4 months	139	12%
4 – 6 months	184	16%
6 – 9 months	166	15%
9 – 12 months	65	6%
12 – 18 months	79	7%
Over 18 months	95	9%