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House prices in SL1 in 2025

Last year, we saw 559 properties sold in the area, with an average house price of £399,299. This represents a decrease of -16.94% in the volume of transactions year on year. Meanwhile the average selling price saw a decrease of -42.39% in the same period. The average value add score for the area is 57.

18940 properties

Sort by: Recently Sold

10 Ivy Crescent

Terraced
Freehold
130 SQM

£317,513 • Est. today

£207,000 • Dec 2019

60

Potential to add value is

Medium

17c Palace Close

Terraced
Freehold
80 SQM

£435,890 • Est. today

£382,000 • Dec 2019

+ 4 more

60

Potential to add value is

Medium

89 Ragstone Road

Terraced
Freehold
84 SQM

£468,075 • Est. today

£285,000 • Dec 2019

70

Potential to add value is

Medium

How much value will my extension add?

13 Haymill Road

Semi Detached
Freehold
90 SQM

£556,519 • Est. today

£445,000 • Dec 2019

+ 1 more

50

Potential to add value is

Medium

18 Everard Avenue

Detached
Freehold
95 SQM

£428,142 • Est. today

£353,000 • Dec 2019

+ 2 more

80

Potential to add value is

High

24 Pipers Close

Semi Detached
Freehold
108 SQM

£592,650 • Est. today

£540,000 • Dec 2019

70

Potential to add value is

Medium

67 Flat 17 Upton Park

Flat
Leasehold
60 SQM

£225,400 • Est. today

£200,000 • Dec 2019

+ 3 more

45

Potential to add value is

Low

41 The Crescent

Terraced
Freehold

£375,190 • Est. today

£262,500 • Dec 2019

45

Potential to add value is

Low

7a Haig Drive

Flat
Leasehold
34 SQM

£194,420 • Est. today

£232,000 • Dec 2019

+ 3 more

40

Potential to add value is

Low

3 Tuns Lane

Semi Detached
Freehold
101 SQM

£585,573 • Est. today

£500,000 • Dec 2019

+ 1 more

70

Potential to add value is

Medium

Crown House Flat 10 Grove Parade

Flat
Leasehold
46 SQM

£186,450 • Est. today

£180,000 • Dec 2019

60

Potential to add value is

Medium

Crown House Flat 10 Grove Parade

Flat
Leasehold
34 SQM

£186,450 • Est. today

£180,000 • Dec 2019

60

Potential to add value is

Medium

Crown House Flat 10 Grove Parade

Flat
Leasehold
46 SQM

£186,450 • Est. today

£180,000 • Dec 2019

45

Potential to add value is

Low

20 Masons Road

Flat
Leasehold
65 SQM

£300,845 • Est. today

£305,000 • Dec 2019

+ 1 more

50

Potential to add value is

Medium

Crown House Flat 10 Grove Parade

Flat
Leasehold
34 SQM

£186,450 • Est. today

£180,000 • Dec 2019

45

Potential to add value is

Low

Crown House Flat 10 Grove Parade

Flat
Leasehold
46 SQM

£186,450 • Est. today

£180,000 • Dec 2019

50

Potential to add value is

Medium

Crown House Flat 10 Grove Parade

Flat
Leasehold
34 SQM

£186,450 • Est. today

£180,000 • Dec 2019

50

Potential to add value is

Medium

Crown House Flat 10 Grove Parade

Flat
Leasehold
46 SQM

£186,450 • Est. today

£180,000 • Dec 2019

35

Potential to add value is

Low

Crown House Flat 10 Grove Parade

Flat
Leasehold
34 SQM

£186,450 • Est. today

£180,000 • Dec 2019

35

Potential to add value is

Low

25 Chalvey Road East

Semi Detached
Freehold
81 SQM

£407,735 • Est. today

£312,000 • Dec 2019

+ 1 more

80

Potential to add value is

High

3 Church Street

Terraced
Freehold
85 SQM

£397,093 • Est. today

£320,000 • Dec 2019

70

Potential to add value is

Medium

42 Queens Court

Flat
Leasehold
42 SQM

£177,797 • Est. today

£165,000 • Dec 2019

+ 1 more

60

Potential to add value is

Medium

310 Walpole Road

Flat
Leasehold
43 SQM

£216,129 • Est. today

£206,000 • Dec 2019

+ 6 more

60

Potential to add value is

Medium

5 Hanbury Close

Terraced
Freehold
86 SQM

£288,605 • Est. today

£240,000 • Dec 2019

70

Potential to add value is

Medium

15 Gladstone Way

Terraced
Freehold
63 SQM

£439,365 • Est. today

£306,000 • Dec 2019

+ 4 more

70

Potential to add value is

Medium

Where does this data come from?

The property price data for England and Wales that you see on our website is sourced primarily from HM Land Registry's Price Paid Data. This dataset is the one source of truth for most of the country’s residential property transactions. Where available, we’ve enhanced this with information gathered from Energy Performance Certificate (EPC) data and then further added to it with records from various trusted additional sources. This material was last updated on October 7, 2024.

Some of the figures you see above, such as the Value Potential score are constructed using our own proprietary algorithmic modelling. They are most decidedly estimates, and may be off the mark. Please use this information cautiously, and as a guide only. If in doubt, and certainly before putting in an offer anywhere, please speak with your local estate agent to get a better understanding of the property’s valuation.

SL1 house prices in 2025
 

Number of properties sold

Planning approval rate

65% approval rating on 2815 planning applications in the past 5 years