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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9 Oakfield Avenue

Terraced
Freehold

£357,060 • Est. today

£107,000 • Apr 2000

+ 1 more

45

Potential to add value is

Low

6b Linkswood Road

Detached
Freehold
380 SQM

£1,268,655 • Est. today

£400,000 • Apr 2000

85

Potential to add value is

High

62 Wymers Wood Road

Detached
Freehold

£1,497,575 • Est. today

£480,000 • Apr 2000

+ 1 more

56

Potential to add value is

Medium

How much value will my extension add?

22 Moundsfield Way

Terraced
Freehold
73 SQM

£460,955 • Est. today

£143,000 • Apr 2000

70

Potential to add value is

Medium

19 Oxford Avenue

Detached
Freehold

£638,270 • Est. today

£185,000 • Apr 2000

75

Potential to add value is

High

Beeches Court High Street

Detached
Leasehold

£1,499,750 • Est. today

£499,995 • Apr 2000

30

Potential to add value is

Low

Dale Court Flat 19 Seymour Road

Flat
Leasehold
54 SQM

£170,835 • Est. today

£60,000 • Apr 2000

60

Potential to add value is

Medium

41 Harkness Road

Terraced
Freehold
55 SQM

£352,520 • Est. today

£117,950 • Apr 2000

+ 1 more

70

Potential to add value is

Medium

78 Elmshott Lane

Semi Detached
Freehold

£529,694 • Est. today

£185,000 • Apr 2000

55

Potential to add value is

Medium

Burnham Heights 7 Bath Road

Flat
Leasehold
66 SQM

£296,317 • Est. today

£134,000 • Apr 2000

50

Potential to add value is

Medium

26 Pearl Gardens

Terraced
Freehold

£358,160 • Est. today

£123,000 • Apr 2000

45

Potential to add value is

Low

6 Jellicoe Close

Terraced
Leasehold
40 SQM

£244,125 • Est. today

£71,000 • Apr 2000

+ 1 more

70

Potential to add value is

Medium

216b Windsor Lane

Detached
Freehold

£708,915 • Est. today

£277,500 • Apr 2000

+ 1 more

41

Potential to add value is

Low

70 Tuns Lane

Semi Detached
Freehold
78 SQM

£357,320 • Est. today

£122,800 • Apr 2000

80

Potential to add value is

High

19 Grant Avenue

Terraced
Freehold

£354,825 • Est. today

£113,000 • Apr 2000

45

Potential to add value is

Low

28 Greenfern Avenue

Semi Detached
Freehold
133 SQM

£536,316 • Est. today

£190,000 • Apr 2000

50

Potential to add value is

Medium

62 Stoke Poges Lane

Semi Detached
Freehold

£448,902 • Est. today

£159,950 • Apr 2000

55

Potential to add value is

Medium

32 Dolphin Road

Detached
Freehold
100 SQM

£555,250 • Est. today

£194,500 • Apr 2000

+ 1 more

80

Potential to add value is

High

14 Flat 1 Victoria Street

Flat
Leasehold

£152,875 • Est. today

£54,950 • Apr 2000

+ 2 more

35

Potential to add value is

Low

44 Upton Road

Detached
Freehold
78 SQM

£426,923 • Est. today

£135,000 • Apr 2000

80

Potential to add value is

High

14 Warrington Avenue

Semi Detached
Leasehold
168 SQM

£381,079 • Est. today

£120,000 • Apr 2000

+ 1 more

50

Potential to add value is

Medium

18 Green Lane

Detached
Freehold

£1,499,750 • Est. today

£500,000 • Apr 2000

75

Potential to add value is

High

7 Hillside

Semi Detached
Freehold

£313,176 • Est. today

£91,000 • Apr 2000

55

Potential to add value is

Medium

54 Thirkleby Close

Flat
Leasehold
46 SQM

£206,753 • Est. today

£64,500 • Mar 2000

60

Potential to add value is

Medium

1 Grant Avenue

Semi Detached
Freehold

£341,520 • Est. today

£105,000 • Mar 2000

55

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