ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices in SO17

House prices in SO17 in 2025

Last year, we saw 143 properties sold in the area, with an average house price of £259,141. This represents a decrease of -41.15% in the volume of transactions year on year. Meanwhile the average selling price saw an increase of 0.68% in the same period. The average value add score for the area is 63.

5260 properties

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G007 Grosvenor House Portswood Road

Flat
Leasehold

£137,940 • Est. today

£121,562 • Oct 2018

45

Potential to add value is

Low

G502 Grosvenor House Portswood Road

Flat
Leasehold

£146,363 • Est. today

£132,969 • Oct 2018

45

Potential to add value is

Low

G018 Grosvenor House Portswood Road

Flat
Leasehold

£193,215 • Est. today

£166,239 • Oct 2018

45

Potential to add value is

Low

How much value will my extension add?

G619 Grosvenor House Portswood Road

Flat
Leasehold

£150,300 • Est. today

£143,408 • Oct 2018

45

Potential to add value is

Low

G014 Grosvenor House Portswood Road

Flat
Leasehold

£125,175 • Est. today

£116,238 • Oct 2018

45

Potential to add value is

Low

G430 Grosvenor House Portswood Road

Flat
Leasehold

£173,382 • Est. today

£155,630 • Oct 2018

45

Potential to add value is

Low

G513 Grosvenor House Portswood Road

Flat
Leasehold

£147,720 • Est. today

£134,977 • Oct 2018

45

Potential to add value is

Low

G627 Grosvenor House Portswood Road

Flat
Leasehold

£197,136 • Est. today

£161,436 • Oct 2018

45

Potential to add value is

Low

G523 Grosvenor House Portswood Road

Flat
Leasehold

£146,928 • Est. today

£130,927 • Oct 2018

45

Potential to add value is

Low

G435 Grosvenor House Portswood Road

Flat
Leasehold

£181,094 • Est. today

£152,470 • Oct 2018

45

Potential to add value is

Low

G517 Grosvenor House Portswood Road

Flat
Leasehold

£145,111 • Est. today

£134,977 • Oct 2018

45

Potential to add value is

Low

G544 Grosvenor House Portswood Road

Flat
Leasehold

£161,503 • Est. today

£149,915 • Oct 2018

45

Potential to add value is

Low

G621 Grosvenor House Portswood Road

Flat
Leasehold

£150,300 • Est. today

£143,408 • Oct 2018

45

Potential to add value is

Low

G611 Grosvenor House Portswood Road

Flat
Leasehold

£154,893 • Est. today

£145,598 • Oct 2018

45

Potential to add value is

Low

Grosvenor House Apartment 629 Portswood Road

Flat
Leasehold

£194,899 • Est. today

£164,418 • Oct 2018

45

Potential to add value is

Low

G507 Grosvenor House Portswood Road

Flat
Leasehold

£145,562 • Est. today

£135,025 • Oct 2018

45

Potential to add value is

Low

78 Mayfield Road

Semi Detached
Freehold
109 SQM

£265,568 • Est. today

£207,000 • Oct 2018

50

Potential to add value is

Medium

63 Priory Road

Terraced
Freehold
86 SQM

£295,610 • Est. today

£238,000 • Oct 2018

+ 3 more

70

Potential to add value is

Medium

G623 Grosvenor House Portswood Road

Flat
Leasehold

£150,300 • Est. today

£143,408 • Oct 2018

45

Potential to add value is

Low

G625 Grosvenor House Portswood Road

Flat
Leasehold

£151,651 • Est. today

£139,106 • Oct 2018

45

Potential to add value is

Low

Grosvenor House Apartment 533 Portswood Road

Flat
Leasehold

£161,503 • Est. today

£149,922 • Oct 2018

45

Potential to add value is

Low

G538 Grosvenor House Portswood Road

Flat
Leasehold

£216,806 • Est. today

£192,615 • Oct 2018

45

Potential to add value is

Low

G009 Grosvenor House Portswood Road

Flat
Leasehold

£139,960 • Est. today

£119,712 • Oct 2018

45

Potential to add value is

Low

G238 Grosvenor House Portswood Road

Flat
Leasehold

£213,572 • Est. today

£182,793 • Oct 2018

45

Potential to add value is

Low

G110 Grosvenor House Portswood Road

Flat
Leasehold

£155,387 • Est. today

£130,467 • Oct 2018

45

Potential to add value is

Low

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.

SO17 house prices in 2025
 

Number of properties sold

Planning approval rate

73% approval rating on 806 planning applications in the past 5 years