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House prices in SO21 in 2025

Last year, we saw 162 properties sold in the area, with an average house price of £684,785. This represents a decrease of -10.99% in the volume of transactions year on year. Meanwhile the average selling price saw a decrease of -13.08% in the same period. The average value add score for the area is 74.

4739 properties

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22 Port Lane

Semi Detached
Freehold
91 SQM

£580,550 • Est. today

£127,000 • Mar 1998

75

Potential to add value is

High

27 Roberts Road

Semi Detached
Freehold
161 SQM

£218,415 • Est. today

£59,950 • Mar 1998

100

Potential to add value is

High

33 Waverley Drive

Semi Detached
Freehold
107 SQM

£552,840 • Est. today

£120,000 • Mar 1998

+ 1 more

90

Potential to add value is

High

How much value will my extension add?

Lingwood Stainers Lane

Detached
Freehold

£537,610 • Est. today

£126,000 • Mar 1998

75

Potential to add value is

High

The Old Dairy 3

Terraced
Freehold

£1,567,990 • Est. today

£272,500 • Mar 1998

48

Potential to add value is

Low

36 Northbrook

Semi Detached
Freehold
67 SQM

£614,620 • Est. today

£128,500 • Mar 1998

90

Potential to add value is

High

Chalkhill Rectory Lane

Detached
Freehold

£841,740 • Est. today

£180,000 • Feb 1998

56

Potential to add value is

Medium

Shepherds Crown Hurdle Way

Detached
Freehold

£1,923,225 • Est. today

£495,000 • Feb 1998

75

Potential to add value is

High

Manor Cottage Manor Road

Detached
Freehold

£843,875 • Est. today

£200,000 • Feb 1998

75

Potential to add value is

High

1 New Cottages

Terraced
Freehold

£453,060 • Est. today

£115,000 • Feb 1998

48

Potential to add value is

Low

31 Downlands Way

Detached
Freehold

£619,440 • Est. today

£128,000 • Jan 1998

75

Potential to add value is

High

Yew Tree Cottage Compton Street

Detached
Freehold

£2,034,470 • Est. today

£405,000 • Jan 1998

56

Potential to add value is

Medium

The Old Dairy 4

Semi Detached
Freehold

£844,890 • Est. today

£180,000 • Jan 1998

56

Potential to add value is

Medium

Purbeck House Westhill Road North

Detached
Freehold

£713,005 • Est. today

£147,000 • Jan 1998

75

Potential to add value is

High

1 Station Terrace

Terraced
Freehold

£499,690 • Est. today

£115,000 • Jan 1998

+ 1 more

65

Potential to add value is

Medium

Hurdles Hawthorn Close

Detached
Freehold

£1,006,795 • Est. today

£225,000 • Dec 1997

75

Potential to add value is

High

Kingsland House, 36 Main Road

Detached
Freehold

£1,706,490 • Est. today

£260,000 • Dec 1997

75

Potential to add value is

High

10 Long Barrow Close

Detached
Freehold

£852,226 • Est. today

£155,000 • Dec 1997

+ 1 more

75

Potential to add value is

High

West Hill Barn

Terraced
Freehold
142 SQM

£959,756 • Est. today

£230,000 • Dec 1997

52

Potential to add value is

Medium

119 Downs Road

Detached
Freehold

£892,770 • Est. today

£154,000 • Dec 1997

75

Potential to add value is

High

Bransbury Cottage

Detached
Freehold

£904,375 • Est. today

£235,000 • Dec 1997

+ 1 more

56

Potential to add value is

Medium

Waterworks Cottages 1 Hazeley Road

Semi Detached
Freehold

£480,750 • Est. today

£106,000 • Dec 1997

75

Potential to add value is

High

Phoenix House

Detached
Freehold
399 SQM

£1,904,475 • Est. today

£550,000 • Dec 1997

+ 1 more

52

Potential to add value is

Medium

82 Roberts Road

Semi Detached
Freehold

£415,100 • Est. today

£97,000 • Dec 1997

75

Potential to add value is

High

Water Wynch Main Road

Detached
Freehold
222 SQM

£1,454,891 • Est. today

£330,000 • Dec 1997

70

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.

SO21 house prices in 2025
 

Number of properties sold

Planning approval rate

95% approval rating on 45 planning applications in the past 5 years