ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices in SO18

House prices in SO18 in 2025

Last year, we saw 432 properties sold in the area, with an average house price of £269,100. This represents a decrease of -11.29% in the volume of transactions year on year. Meanwhile the average selling price saw an increase of 2.77% in the same period. The average value add score for the area is 65.

9536 properties

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Swan Quay, 25 Flat 12 Vespasian Road

Flat
Leasehold
75 SQM

£239,540 • Est. today

£240,000 • Apr 2024

+ 4 more

50

Potential to add value is

Medium

11 Mead Crescent

Semi Detached
Freehold
96 SQM

£401,460 • Est. today

£402,000 • Apr 2024

+ 1 more

80

Potential to add value is

High

53 Bullar Road

Detached
Freehold
111 SQM

£344,994 • Est. today

£345,000 • Apr 2024

+ 2 more

70

Potential to add value is

Medium

How much value will my extension add?

10 Lynn Close

Flat
Leasehold
56 SQM

£270,000 • Est. today

£270,000 • Apr 2024

+ 3 more

50

Potential to add value is

Medium

15 Dimond Close

Terraced
Freehold
81 SQM

£240,000 • Est. today

£240,000 • Apr 2024

+ 3 more

60

Potential to add value is

Medium

8 Priestwood Close

Flat
Leasehold
61 SQM

£203,786 • Est. today

£205,000 • Apr 2024

+ 3 more

60

Potential to add value is

Medium

Victor Court, 80 Flat 14 Thornhill Park Road

Flat
Leasehold
40 SQM

£99,993 • Est. today

£100,000 • Apr 2024

+ 2 more

50

Potential to add value is

Medium

99 Yeovil Chase

Terraced
Freehold
67 SQM

£199,775 • Est. today

£200,000 • Apr 2024

70

Potential to add value is

Medium

8a Appleton Road

Flat
Leasehold
57 SQM

£169,445 • Est. today

£169,500 • Apr 2024

+ 6 more

60

Potential to add value is

Medium

62 Bullar Road

Semi Detached
Freehold
155 SQM

£457,531 • Est. today

£458,000 • Apr 2024

+ 4 more

70

Potential to add value is

Medium

20 Walnut Avenue

Terraced
Freehold
77 SQM

£290,000 • Est. today

£290,000 • Apr 2024

+ 2 more

70

Potential to add value is

Medium

502 Bitterne Road East

Semi Detached
Freehold
88 SQM

£299,800 • Est. today

£300,000 • Apr 2024

+ 3 more

80

Potential to add value is

High

68 Flat 1 Bitterne Road West

Semi Detached
Freehold

£359,925 • Est. today

£360,000 • Apr 2024

+ 1 more

55

Potential to add value is

Medium

24 Redcote Close

Terraced
Freehold
99 SQM

£260,000 • Est. today

£260,000 • Apr 2024

+ 2 more

40

Potential to add value is

Low

3 - 5 Flat 1 Cobbett Road

Flat
Leasehold

£136,830 • Est. today

£137,500 • Apr 2024

+ 1 more

35

Potential to add value is

Low

74 Thornhill Park Road

Detached
Freehold
82 SQM

£290,000 • Est. today

£290,000 • Apr 2024

+ 2 more

70

Potential to add value is

Medium

West End House, 140 Flat 7 West End Road

Flat
Leasehold
63 SQM

£169,990 • Est. today

£170,000 • Apr 2024

+ 1 more

40

Potential to add value is

Low

704 Bitterne Road East

Detached
Freehold
113 SQM

£372,000 • Est. today

£370,000 • Apr 2024

+ 2 more

50

Potential to add value is

Medium

23 Selborne Avenue

Terraced
Freehold
95 SQM

£240,000 • Est. today

£240,000 • Apr 2024

+ 1 more

60

Potential to add value is

Medium

70 Bitterne Road West

Semi Detached
Freehold

£330,000 • Est. today

£330,000 • Apr 2024

+ 1 more

55

Potential to add value is

Medium

9 Halstead Road

Detached
Freehold
74 SQM

£349,890 • Est. today

£350,000 • Apr 2024

+ 1 more

90

Potential to add value is

High

29 Mersham Gardens

Detached
Freehold
84 SQM

£320,000 • Est. today

£320,000 • Apr 2024

80

Potential to add value is

High

90 Duddon Close

Flat
Leasehold
31 SQM

£155,125 • Est. today

£155,000 • Apr 2024

+ 1 more

60

Potential to add value is

Medium

9 Ullswater Avenue

Detached
Freehold
114 SQM

£360,345 • Est. today

£361,000 • Apr 2024

+ 1 more

70

Potential to add value is

Medium

16 Balaclava Road

Flat
Leasehold
56 SQM

£185,000 • Est. today

£185,000 • Apr 2024

+ 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.

SO18 house prices in 2025
 

Number of properties sold

Planning approval rate

78% approval rating on 985 planning applications in the past 5 years