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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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5 Portland Avenue

Semi Detached
Freehold

£377,160 • Est. today

£73,000 • Jan 1996

65

Potential to add value is

Medium

15 Amber Court

Flat
Leasehold

£127,448 • Est. today

£30,300 • Jan 1996

35

Potential to add value is

Low

18 William Street

Terraced
Freehold

£213,870 • Est. today

£34,500 • Jan 1996

+ 1 more

65

Potential to add value is

Medium

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1 Birch Street

Terraced
Freehold

£195,660 • Est. today

£40,000 • Dec 1995

65

Potential to add value is

Medium

3 Folkestone Road

Terraced
Freehold

£239,120 • Est. today

£51,000 • Dec 1995

55

Potential to add value is

Medium

32 Western Street

Terraced
Freehold

£220,290 • Est. today

£42,500 • Dec 1995

+ 1 more

55

Potential to add value is

Medium

77 William Street

Terraced
Freehold

£202,375 • Est. today

£34,500 • Dec 1995

65

Potential to add value is

Medium

27 Graham Street

Terraced
Leasehold

£203,480 • Est. today

£38,500 • Dec 1995

45

Potential to add value is

Low

1 Mill Lane

Detached
Freehold

£603,930 • Est. today

£129,500 • Dec 1995

65

Potential to add value is

Medium

24 Ponting Street

Terraced
Leasehold

£204,710 • Est. today

£23,000 • Dec 1995

45

Potential to add value is

Low

18 Valleyside

Flat
Leasehold

£125,115 • Est. today

£24,995 • Dec 1995

45

Potential to add value is

Low

3 Station Road

Terraced
Leasehold

£202,860 • Est. today

£21,700 • Dec 1995

45

Potential to add value is

Low

55 Tismeads Crescent

Semi Detached
Freehold

£309,485 • Est. today

£65,000 • Dec 1995

65

Potential to add value is

Medium

10 Southampton Street

Terraced
Freehold

£306,450 • Est. today

£48,000 • Dec 1995

45

Potential to add value is

Low

72 Newcastle Street

Terraced
Freehold

£220,820 • Est. today

£44,500 • Dec 1995

45

Potential to add value is

Low

136 Clifton Street

Terraced
Freehold

£206,690 • Est. today

£38,000 • Nov 1995

+ 1 more

55

Potential to add value is

Medium

2 Rosebery Street

Terraced
Freehold

£210,823 • Est. today

£36,000 • Nov 1995

45

Potential to add value is

Low

44 Dean Street

Terraced
Freehold

£201,748 • Est. today

£38,000 • Nov 1995

65

Potential to add value is

Medium

25 Northampton Street

Terraced
Leasehold

£223,071 • Est. today

£46,000 • Nov 1995

45

Potential to add value is

Low

34 Kent Road

Terraced
Freehold

£250,160 • Est. today

£50,000 • Nov 1995

55

Potential to add value is

Medium

41 Northampton Street

Terraced
Leasehold

£196,020 • Est. today

£40,000 • Nov 1995

45

Potential to add value is

Low

32 Valleyside

Semi Detached
Freehold

£329,045 • Est. today

£57,500 • Oct 1995

65

Potential to add value is

Medium

126 Manchester Road

Terraced
Leasehold

£211,040 • Est. today

£43,225 • Oct 1995

45

Potential to add value is

Low

122 Drove Road

Terraced
Leasehold

£326,280 • Est. today

£60,000 • Oct 1995

55

Potential to add value is

Medium

76 Dunsford Close

Terraced
Freehold

£224,510 • Est. today

£48,750 • Oct 1995

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.

SN1 house prices in 2025
 

Number of properties sold

Planning approval rate

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