ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices in SL1

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

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22 St Georges Crescent

Semi Detached
Freehold
88 SQM

£483,800 • Est. today

£470,000 • Jan 2023

+ 1 more

70

Potential to add value is

Medium

Ibex House 23 Burlington Road

Flat
Leasehold
83 SQM

£299,910 • Est. today

£296,000 • Jan 2023

40

Potential to add value is

Low

42 Thirlmere Avenue

Flat
Leasehold
71 SQM

£361,048 • Est. today

£380,000 • Jan 2023

+ 2 more

50

Potential to add value is

Medium

How much value will my extension add?

4 Pepler Way

Terraced
Freehold
64 SQM

£394,430 • Est. today

£390,000 • Jan 2023

+ 2 more

60

Potential to add value is

Medium

134 Brammas Close

Flat
Leasehold
75 SQM

£235,225 • Est. today

£235,000 • Jan 2023

+ 1 more

50

Potential to add value is

Medium

36 Alder Close

Terraced
Freehold
46 SQM

£353,115 • Est. today

£350,000 • Jan 2023

+ 1 more

70

Potential to add value is

Medium

154 Cippenham Lane

Terraced
Freehold
102 SQM

£520,390 • Est. today

£520,000 • Jan 2023

60

Potential to add value is

Medium

138 St Georges Crescent

Semi Detached
Freehold
96 SQM

£479,245 • Est. today

£465,000 • Jan 2023

+ 2 more

70

Potential to add value is

Medium

16 Eltham Avenue

Terraced
Freehold
78 SQM

£384,050 • Est. today

£385,000 • Jan 2023

+ 2 more

50

Potential to add value is

Medium

5 Uxbridge Road

Detached
Freehold
174 SQM

£892,050 • Est. today

£900,000 • Jan 2023

+ 1 more

50

Potential to add value is

Medium

56 Flat 7 Hencroft Street South

Flat
Leasehold

£135,830 • Est. today

£132,500 • Jan 2023

+ 4 more

35

Potential to add value is

Low

26a Salt Hill Way

Semi Detached
Freehold
90 SQM

£389,230 • Est. today

£390,000 • Jan 2023

+ 3 more

65

Potential to add value is

Medium

30 Greenfern Avenue

Semi Detached
Freehold
113 SQM

£434,294 • Est. today

£430,000 • Jan 2023

+ 1 more

70

Potential to add value is

Medium

53 Clonmel Way

Terraced
Freehold
80 SQM

£461,565 • Est. today

£425,000 • Jan 2023

+ 1 more

70

Potential to add value is

Medium

61 Stanhope Road

Terraced
Freehold
55 SQM

£428,860 • Est. today

£425,000 • Jan 2023

+ 5 more

60

Potential to add value is

Medium

31 Bantry Road

Semi Detached
Freehold
123 SQM

£520,390 • Est. today

£520,000 • Jan 2023

+ 1 more

60

Potential to add value is

Medium

Mercury House, 8 Flat 25 Bath Road

Flat
Leasehold
47 SQM

£287,180 • Est. today

£286,500 • Jan 2023

+ 1 more

45

Potential to add value is

Low

37 Pink Lane

Detached
Freehold
141 SQM

£701,269 • Est. today

£735,000 • Jan 2023

+ 1 more

90

Potential to add value is

High

50 Aspects Court

Flat
Leasehold
42 SQM

£192,691 • Est. today

£194,000 • Jan 2023

+ 1 more

40

Potential to add value is

Low

49 The Green

Semi Detached
Freehold
97 SQM

£525,056 • Est. today

£570,000 • Jan 2023

+ 2 more

70

Potential to add value is

Medium

2 Winters Acre

Semi Detached
Freehold
103 SQM

£634,930 • Est. today

£625,000 • Jan 2023

+ 1 more

80

Potential to add value is

High

3 Greenwatt Way

Terraced
Freehold
80 SQM

£377,310 • Est. today

£375,000 • Jan 2023

+ 1 more

50

Potential to add value is

Medium

45 Bower Way

Detached
Freehold
99 SQM

£389,230 • Est. today

£390,000 • Jan 2023

+ 1 more

70

Potential to add value is

Medium

40 Chiltern Road

Detached
Freehold
85 SQM

£536,035 • Est. today

£551,000 • Jan 2023

80

Potential to add value is

High

19 Pink Lane

Detached
Freehold
247 SQM

£1,041,137 • Est. today

£1,035,000 • Jan 2023

+ 3 more

90

Potential to add value is

High

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