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

Sort by: Recently Sold

160 Wellington Street

Semi Detached
Freehold
109 SQM

£353,115 • Est. today

£350,000 • Mar 2023

+ 1 more

80

Potential to add value is

High

Verona Apartments, 50 Flat 134 Wellington Street

Flat
Leasehold

£306,770 • Est. today

£303,000 • Mar 2023

35

Potential to add value is

Low

1 Flat 46 William Street

Flat
Leasehold

£211,660 • Est. today

£222,250 • Mar 2023

35

Potential to add value is

Low

How much value will my extension add?

1 Melbourne Avenue

Semi Detached
Leasehold
106 SQM

£431,493 • Est. today

£430,000 • Mar 2023

50

Potential to add value is

Medium

3 Sandringham Court

Flat
Leasehold
60 SQM

£235,795 • Est. today

£235,000 • Mar 2023

+ 2 more

60

Potential to add value is

Medium

127 High Street

Semi Detached
Freehold
87 SQM

£399,050 • Est. today

£336,000 • Mar 2023

+ 2 more

80

Potential to add value is

High

25 Wilmot Road

Flat
Leasehold
47 SQM

£213,639 • Est. today

£205,000 • Mar 2023

+ 1 more

60

Potential to add value is

Medium

22 Aldin Avenue South

Semi Detached
Freehold
93 SQM

£479,580 • Est. today

£449,000 • Mar 2023

80

Potential to add value is

High

Kittiwake House Flat 54 High Street

Flat
Leasehold
42 SQM

£145,067 • Est. today

£145,000 • Mar 2023

+ 1 more

40

Potential to add value is

Low

38 Priory Road

Terraced
Freehold
82 SQM

£479,300 • Est. today

£475,000 • Mar 2023

+ 2 more

70

Potential to add value is

Medium

Judds House Flat 12 Whitby Road

Flat
Leasehold
48 SQM

£228,550 • Est. today

£230,000 • Mar 2023

+ 2 more

45

Potential to add value is

Low

62 Cress Road

Terraced
Freehold
84 SQM

£370,563 • Est. today

£367,000 • Mar 2023

70

Potential to add value is

Medium

11 Eaton Avenue

Flat
Leasehold
65 SQM

£191,199 • Est. today

£190,000 • Mar 2023

+ 1 more

40

Potential to add value is

Low

9 Daylesford Grove

Terraced
Freehold
105 SQM

£419,970 • Est. today

£420,000 • Mar 2023

+ 1 more

40

Potential to add value is

Low

1 Flat 15 William Street

Flat
Leasehold

£199,171 • Est. today

£199,950 • Mar 2023

35

Potential to add value is

Low

The Coppice, 12 Flat 3 The Grove

Flat
Leasehold
37 SQM

£194,380 • Est. today

£195,000 • Mar 2023

+ 1 more

45

Potential to add value is

Low

33 Hillside

Semi Detached
Freehold
114 SQM

£344,570 • Est. today

£300,000 • Mar 2023

+ 1 more

70

Potential to add value is

Medium

10 Haig Drive

Terraced
Freehold
70 SQM

£428,360 • Est. today

£425,000 • Mar 2023

+ 2 more

70

Potential to add value is

Medium

49 Corfe Gardens

Terraced
Leasehold
40 SQM

£156,905 • Est. today

£149,000 • Mar 2023

+ 1 more

70

Potential to add value is

Medium

1 Flat 18 William Street

Flat
Leasehold

£213,120 • Est. today

£211,750 • Mar 2023

35

Potential to add value is

Low

5 Middle Walk

Terraced
Freehold
87 SQM

£457,260 • Est. today

£455,000 • Mar 2023

+ 1 more

70

Potential to add value is

Medium

633 Bath Road

Detached
Freehold
141 SQM

£622,900 • Est. today

£625,000 • Mar 2023

+ 1 more

60

Potential to add value is

Medium

12 The Precincts

Detached
Freehold
183 SQM

£968,545 • Est. today

£975,000 • Mar 2023

70

Potential to add value is

Medium

69 Washington Drive

Detached
Freehold
88 SQM

£540,320 • Est. today

£540,000 • Mar 2023

+ 2 more

80

Potential to add value is

High

Burnham Court 24 Stomp Road

Flat
Leasehold
51 SQM

£245,250 • Est. today

£240,000 • Mar 2023

40

Potential to add value is

Low

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