ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices in SO21

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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4 Otterbourne House Gardens

Semi Detached
Freehold
127 SQM

£490,880 • Est. today

£362,000 • Apr 2015

+ 1 more

90

Potential to add value is

High

2 Church Lane

Semi Detached
Freehold

£806,600 • Est. today

£580,000 • Apr 2015

+ 1 more

42

Potential to add value is

Low

40 Spring Lane

Semi Detached
Freehold
102 SQM

£393,125 • Est. today

£299,000 • Apr 2015

70

Potential to add value is

Medium

How much value will my extension add?

15 Hawthorn Close

Detached
Freehold
133 SQM

£616,990 • Est. today

£390,000 • Apr 2015

90

Potential to add value is

High

71 Downlands Way

Detached
Freehold
103 SQM

£563,815 • Est. today

£397,500 • Apr 2015

100

Potential to add value is

High

Freefolk House

Detached
Freehold
387 SQM

£2,232,900 • Est. today

£2,185,000 • Apr 2015

75

Potential to add value is

High

8 New Road

Semi Detached
Freehold
128 SQM

£483,590 • Est. today

£355,800 • Apr 2015

70

Potential to add value is

Medium

4 Brooklyn Close

Detached
Freehold
196 SQM

£854,040 • Est. today

£675,000 • Apr 2015

+ 1 more

90

Potential to add value is

High

12 Pine Close

Detached
Freehold
178 SQM

£625,731 • Est. today

£455,000 • Apr 2015

+ 2 more

100

Potential to add value is

High

1 Orchard Close

Detached
Freehold
127 SQM

£592,690 • Est. today

£410,000 • Apr 2015

+ 1 more

90

Potential to add value is

High

Beaulieu Cottages 4 High Street

Semi Detached
Freehold
123 SQM

£641,537 • Est. today

£470,000 • Apr 2015

+ 3 more

67

Potential to add value is

Medium

Sycamore House The Annexe Finches Lane

Detached
Leasehold

£267,124 • Est. today

£240,000 • Apr 2015

+ 1 more

75

Potential to add value is

High

6 Hazel Close

Detached
Freehold
120 SQM

£592,690 • Est. today

£410,000 • Apr 2015

+ 1 more

90

Potential to add value is

High

Jasmine Main Road

Detached
Freehold
138 SQM

£666,500 • Est. today

£525,000 • Apr 2015

+ 1 more

67

Potential to add value is

Medium

The Malt House, 34 Main Road

Detached
Freehold

£906,840 • Est. today

£740,000 • Apr 2015

75

Potential to add value is

High

19 Meadowcroft Close

Detached
Freehold
122 SQM

£631,999 • Est. today

£465,000 • Apr 2015

+ 1 more

90

Potential to add value is

High

Canterbury Cottages 1 Chaucer Close

Detached
Freehold
68 SQM

£409,270 • Est. today

£295,000 • Mar 2015

+ 1 more

85

Potential to add value is

High

65 Main Road

Detached
Freehold
88 SQM

£435,990 • Est. today

£325,000 • Mar 2015

+ 1 more

90

Potential to add value is

High

52 Roberts Road

Semi Detached
Freehold
126 SQM

£530,725 • Est. today

£337,000 • Mar 2015

70

Potential to add value is

Medium

Appleridge Northfields

Detached
Freehold
207 SQM

£874,785 • Est. today

£650,000 • Mar 2015

+ 2 more

100

Potential to add value is

High

36 Stavedown Road

Detached
Freehold
97 SQM

£604,950 • Est. today

£415,000 • Mar 2015

100

Potential to add value is

High

Glenham Cottage

Detached
Freehold
124 SQM

£411,756 • Est. today

£250,000 • Mar 2015

+ 2 more

90

Potential to add value is

High

9 Waterhouse Close

Semi Detached
Freehold
58 SQM

£315,745 • Est. today

£227,500 • Mar 2015

+ 1 more

80

Potential to add value is

High

112 Duke Street

Semi Detached
Freehold
66 SQM

£422,088 • Est. today

£257,000 • Mar 2015

+ 1 more

39

Potential to add value is

Low

Yaffle House Weston Lane

Detached
Freehold
221 SQM

£1,586,783 • Est. today

£1,400,000 • Mar 2015

90

Potential to add value is

High

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