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House prices in SN1 in 2025

Last year, we saw 510 properties sold in the area, with an average house price of £258,931. This represents a decrease of -28.37% in the volume of transactions year on year. Meanwhile the average selling price saw a decrease of -0.48% in the same period. The average value add score for the area is 61.

11437 properties

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22 Ashford Road

Terraced
Freehold

£259,625 • Est. today

£120,950 • Nov 2002

55

Potential to add value is

Medium

The Old Vicarage, 71 Flat 1 Bath Road

Flat
Leasehold
42 SQM

£137,867 • Est. today

£83,500 • Nov 2002

52

Potential to add value is

Medium

49 Plymouth Street

Terraced
Leasehold

£226,740 • Est. today

£112,000 • Nov 2002

45

Potential to add value is

Low

How much value will my extension add?

3 Alexandra Road

Terraced
Freehold

£213,940 • Est. today

£105,000 • Nov 2002

65

Potential to add value is

Medium

109 York Road

Semi Detached
Freehold
130 SQM

£385,765 • Est. today

£184,000 • Nov 2002

50

Potential to add value is

Medium

69 Graham Street

Terraced
Leasehold

£272,148 • Est. today

£135,000 • Nov 2002

+ 1 more

45

Potential to add value is

Low

34 Colbourne Street

Terraced
Freehold

£229,300 • Est. today

£116,750 • Nov 2002

+ 2 more

45

Potential to add value is

Low

12 Broad Street

Terraced
Leasehold
107 SQM

£283,915 • Est. today

£124,000 • Nov 2002

40

Potential to add value is

Low

85 Wootton Bassett Road

Terraced
Freehold

£257,374 • Est. today

£119,000 • Nov 2002

+ 1 more

65

Potential to add value is

Medium

112 Clifton Street

Semi Detached
Freehold
158 SQM

£414,640 • Est. today

£195,000 • Nov 2002

80

Potential to add value is

High

Linden Court 23 Holbrook Way

Flat
Leasehold

£162,930 • Est. today

£159,950 • Nov 2002

55

Potential to add value is

Medium

30 Kingshill Road

Terraced
Freehold
98 SQM

£261,747 • Est. today

£58,000 • Nov 2002

80

Potential to add value is

High

9 Stanley Street

Terraced
Freehold

£224,930 • Est. today

£114,000 • Nov 2002

+ 3 more

55

Potential to add value is

Medium

5 Butterworth Street

Terraced
Freehold

£218,575 • Est. today

£108,000 • Nov 2002

+ 1 more

65

Potential to add value is

Medium

2 Ponting Street

Terraced
Leasehold
88 SQM

£212,083 • Est. today

£98,000 • Nov 2002

60

Potential to add value is

Medium

70 Hythe Road

Terraced
Freehold

£305,070 • Est. today

£149,000 • Nov 2002

+ 1 more

55

Potential to add value is

Medium

3 George Street

Terraced
Freehold

£230,280 • Est. today

£99,950 • Nov 2002

+ 2 more

65

Potential to add value is

Medium

66 Deacon Street

Terraced
Freehold
69 SQM

£216,530 • Est. today

£90,000 • Nov 2002

80

Potential to add value is

High

3 Sarsen Close

Detached
Freehold

£434,420 • Est. today

£215,000 • Nov 2002

+ 1 more

65

Potential to add value is

Medium

31 The Heights

Flat
Leasehold

£117,812 • Est. today

£76,500 • Nov 2002

+ 2 more

45

Potential to add value is

Low

5 Elmina Road

Terraced
Leasehold
82 SQM

£211,195 • Est. today

£107,000 • Nov 2002

60

Potential to add value is

Medium

41 Havelock Street

Terraced
Leasehold

£449,742 • Est. today

£225,000 • Nov 2002

65

Potential to add value is

Medium

104 William Street

Terraced
Freehold
76 SQM

£239,690 • Est. today

£114,500 • Nov 2002

+ 1 more

90

Potential to add value is

High

95 William Street

Terraced
Freehold
98 SQM

£216,965 • Est. today

£90,000 • Nov 2002

60

Potential to add value is

Medium

52 Ponting Street

Terraced
Leasehold

£211,858 • Est. today

£98,000 • Nov 2002

+ 2 more

45

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.

SN1 house prices in 2025
 

Number of properties sold

Planning approval rate

76% approval rating on 25 planning applications in the past 5 years