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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36 Royston Way

Detached
Freehold
86 SQM

£567,213 • Est. today

£450,000 • Oct 2019

80

Potential to add value is

High

1 Filey Spur

Flat
Leasehold
43 SQM

£203,020 • Est. today

£220,000 • Oct 2019

+ 3 more

60

Potential to add value is

Medium

144 Brammas Close

Flat
Leasehold
74 SQM

£216,075 • Est. today

£234,000 • Oct 2019

+ 1 more

50

Potential to add value is

Medium

How much value will my extension add?

43 Salt Hill Drive

Detached
Freehold
93 SQM

£528,030 • Est. today

£420,000 • Oct 2019

80

Potential to add value is

High

101 Earls Lane

Terraced
Freehold
62 SQM

£427,705 • Est. today

£308,000 • Oct 2019

+ 2 more

70

Potential to add value is

Medium

Shaftesbury Court, 18 Flat 18 Chalvey Park

Flat
Leasehold
31 SQM

£217,360 • Est. today

£215,000 • Oct 2019

45

Potential to add value is

Low

32 Scarborough Way

Detached
Freehold
90 SQM

£418,490 • Est. today

£384,000 • Oct 2019

+ 2 more

70

Potential to add value is

Medium

62 Bower Way

Terraced
Freehold
62 SQM

£371,970 • Est. today

£270,000 • Oct 2019

+ 1 more

70

Potential to add value is

Medium

35 St Georges Crescent

Semi Detached
Freehold
70 SQM

£435,040 • Est. today

£379,000 • Oct 2019

+ 4 more

80

Potential to add value is

High

38 Kent Avenue

Semi Detached
Freehold
106 SQM

£430,860 • Est. today

£380,000 • Oct 2019

80

Potential to add value is

High

24 Upton Park

Detached
Freehold
138 SQM

£754,790 • Est. today

£630,000 • Oct 2019

52

Potential to add value is

Medium

157 Chalvey Grove

Detached
Freehold
94 SQM

£909,210 • Est. today

£716,000 • Oct 2019

+ 1 more

70

Potential to add value is

Medium

18 Boveney Close

Flat
Leasehold
36 SQM

£184,779 • Est. today

£150,000 • Oct 2019

+ 1 more

60

Potential to add value is

Medium

14 Linkswood Road

Detached
Freehold
142 SQM

£1,144,750 • Est. today

£850,000 • Oct 2019

+ 1 more

90

Potential to add value is

High

155 Chalvey Grove

Detached
Freehold
81 SQM

£735,115 • Est. today

£575,000 • Oct 2019

+ 2 more

70

Potential to add value is

Medium

87 Hampshire Avenue

Terraced
Leasehold
64 SQM

£446,460 • Est. today

£295,000 • Oct 2019

70

Potential to add value is

Medium

63 Lowestoft Drive

Terraced
Freehold
74 SQM

£428,537 • Est. today

£353,500 • Oct 2019

+ 3 more

50

Potential to add value is

Medium

Bulstrode Place 26 Upton Park

Flat
Leasehold
54 SQM

£206,255 • Est. today

£240,000 • Oct 2019

+ 2 more

30

Potential to add value is

Low

22 Hillside

Terraced
Freehold
91 SQM

£376,340 • Est. today

£271,000 • Oct 2019

+ 2 more

60

Potential to add value is

Medium

21 Tintern Close

Terraced
Freehold
87 SQM

£359,520 • Est. today

£240,000 • Oct 2019

70

Potential to add value is

Medium

61 Telford Drive

Flat
Leasehold
63 SQM

£217,670 • Est. today

£215,000 • Oct 2019

+ 2 more

50

Potential to add value is

Medium

117 Ragstone Road

Terraced
Freehold
119 SQM

£391,593 • Est. today

£320,000 • Oct 2019

+ 1 more

40

Potential to add value is

Low

Shaftesbury Court, 18 Flat 35 Chalvey Park

Flat
Leasehold
82 SQM

£323,790 • Est. today

£320,000 • Oct 2019

45

Potential to add value is

Low

133 Windmill Road

Flat
Leasehold
63 SQM

£223,318 • Est. today

£105,000 • Oct 2019

40

Potential to add value is

Low

12 Chalvey Gardens

Flat
Leasehold
59 SQM

£172,166 • Est. today

£173,000 • Oct 2019

60

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