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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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Mountain Ash 3 Tilden Road

Terraced
Leasehold

£505,600 • Est. today

£68,000 • Aug 2006

65

Potential to add value is

Medium

78 Spring Lane

Semi Detached
Freehold
77 SQM

£281,955 • Est. today

£146,000 • Aug 2006

+ 1 more

100

Potential to add value is

High

26 Wrights Close

Detached
Freehold

£487,370 • Est. today

£263,000 • Aug 2006

75

Potential to add value is

High

How much value will my extension add?

1 Alresford Drove

Detached
Freehold

£664,700 • Est. today

£335,000 • Aug 2006

75

Potential to add value is

High

9 Poles Lane

Detached
Freehold
233 SQM

£707,440 • Est. today

£405,000 • Aug 2006

+ 1 more

70

Potential to add value is

Medium

Mountain Ash 18 Tilden Road

Flat
Leasehold
45 SQM

£181,659 • Est. today

£132,000 • Aug 2006

60

Potential to add value is

Medium

7 Park Lane

Terraced
Freehold
92 SQM

£440,235 • Est. today

£215,000 • Aug 2006

+ 1 more

45

Potential to add value is

Low

4 Woodman Close

Semi Detached
Freehold

£554,370 • Est. today

£315,000 • Aug 2006

+ 1 more

75

Potential to add value is

High

30 Greenacres Drive

Detached
Freehold

£812,945 • Est. today

£500,000 • Aug 2006

+ 2 more

75

Potential to add value is

High

2 Lovell Close

Semi Detached
Freehold

£524,910 • Est. today

£267,500 • Aug 2006

+ 1 more

75

Potential to add value is

High

Cross Ash Compton Street

Detached
Freehold

£1,593,700 • Est. today

£945,000 • Aug 2006

+ 1 more

56

Potential to add value is

Medium

54 The Gables Spring Lane

Detached
Freehold

£870,895 • Est. today

£465,000 • Aug 2006

75

Potential to add value is

High

2 South Winds

Semi Detached
Freehold
96 SQM

£385,185 • Est. today

£200,000 • Aug 2006

67

Potential to add value is

Medium

Orchard House

Detached
Freehold

£1,684,500 • Est. today

£987,000 • Aug 2006

56

Potential to add value is

Medium

Pond Cottage Main Road

Detached
Freehold

£833,220 • Est. today

£487,500 • Aug 2006

75

Potential to add value is

High

Parkhill Barns 4 Parkhill

Terraced
Freehold

£660,255 • Est. today

£375,000 • Jul 2006

65

Potential to add value is

Medium

Meadow Cottage

Detached
Freehold

£730,675 • Est. today

£455,000 • Jul 2006

75

Potential to add value is

High

Parkhill Barns 3 Parkhill

Semi Detached
Freehold
123 SQM

£634,855 • Est. today

£350,000 • Jul 2006

80

Potential to add value is

High

Silkstead House Silkstead Lane

Detached
Freehold
372 SQM

£1,712,573 • Est. today

£910,000 • Jul 2006

70

Potential to add value is

Medium

3 Longway Mews, 74 Main Road

Terraced
Freehold

£358,075 • Est. today

£198,000 • Jul 2006

65

Potential to add value is

Medium

7 Roberts Road

Detached
Freehold
86 SQM

£387,081 • Est. today

£235,000 • Jul 2006

+ 2 more

90

Potential to add value is

High

1 Parkhill Farm Cottages

Semi Detached
Freehold

£595,984 • Est. today

£311,111 • Jul 2006

75

Potential to add value is

High

Woodrows

Detached
Freehold
464 SQM

£1,923,575 • Est. today

£1,640,000 • Jul 2006

+ 1 more

67

Potential to add value is

Medium

Norton Cottages 6 Norton

Semi Detached
Freehold

£857,930 • Est. today

£420,000 • Jul 2006

+ 1 more

75

Potential to add value is

High

Railway Cottages 3 Old Station Road

Terraced
Freehold
139 SQM

£536,560 • Est. today

£285,000 • Jul 2006

+ 1 more

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.

SO21 house prices in 2025
 

Number of properties sold

Planning approval rate

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