ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices on Portswood Road, SO17, Southampton, Southampton

House prices on Portswood Road, SO17 in 2025

Last year, we saw 15 properties sold in the area, with an average house price of £162,759. This represents a decrease of -57.14% in the volume of transactions year on year. Meanwhile the average selling price saw a decrease of -12.28% in the same period. The average value add score for the area is 51.

716 properties

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G231 Grosvenor House Portswood Road

Flat
Leasehold

£153,590 • Est. today

£146,269 • Sep 2018

45

Potential to add value is

Low

G035 Grosvenor House Portswood Road

Flat
Leasehold

£160,666 • Est. today

£150,261 • Sep 2018

45

Potential to add value is

Low

Belmont House Apartment 126 Portswood Road

Flat
Leasehold

£179,830 • Est. today

£154,758 • Sep 2018

45

Potential to add value is

Low

How much value will my extension add?

G418 Grosvenor House Portswood Road

Flat
Leasehold

£142,370 • Est. today

£137,635 • Sep 2018

45

Potential to add value is

Low

G122 Grosvenor House Portswood Road

Flat
Leasehold

£132,175 • Est. today

£122,362 • Sep 2018

45

Potential to add value is

Low

G104 Grosvenor House Portswood Road

Flat
Leasehold

£151,989 • Est. today

£128,480 • Sep 2018

45

Potential to add value is

Low

G411 Grosvenor House Portswood Road

Flat
Leasehold

£149,158 • Est. today

£138,392 • Sep 2018

45

Potential to add value is

Low

G405 Grosvenor House Portswood Road

Flat
Leasehold

£145,288 • Est. today

£144,172 • Sep 2018

45

Potential to add value is

Low

Grosvenor House Apartment 444 Portswood Road

Flat
Leasehold

£178,880 • Est. today

£152,800 • Sep 2018

45

Potential to add value is

Low

G128 Grosvenor House Portswood Road

Flat
Leasehold

£174,574 • Est. today

£152,375 • Sep 2018

45

Potential to add value is

Low

G210 Grosvenor House Portswood Road

Flat
Leasehold

£150,188 • Est. today

£128,164 • Sep 2018

45

Potential to add value is

Low

G355 Grosvenor House Portswood Road

Flat
Leasehold

£181,572 • Est. today

£156,524 • Sep 2018

45

Potential to add value is

Low

G121 Grosvenor House Portswood Road

Flat
Leasehold

£132,175 • Est. today

£122,362 • Sep 2018

45

Potential to add value is

Low

G136 Grosvenor House Portswood Road

Flat
Leasehold

£179,100 • Est. today

£153,210 • Sep 2018

45

Potential to add value is

Low

Grosvenor House Apartment 316 Portswood Road

Flat
Leasehold

£155,572 • Est. today

£130,605 • Sep 2018

45

Potential to add value is

Low

G113 Grosvenor House Portswood Road

Flat
Leasehold

£150,472 • Est. today

£128,868 • Sep 2018

45

Potential to add value is

Low

G226 Grosvenor House Portswood Road

Flat
Leasehold

£130,095 • Est. today

£122,761 • Sep 2018

45

Potential to add value is

Low

G233 Grosvenor House Portswood Road

Flat
Leasehold

£153,590 • Est. today

£146,269 • Sep 2018

45

Potential to add value is

Low

G140 Grosvenor House Portswood Road

Flat
Leasehold

£154,315 • Est. today

£147,273 • Sep 2018

45

Potential to add value is

Low

G227 Grosvenor House Portswood Road

Flat
Leasehold

£155,395 • Est. today

£147,045 • Sep 2018

45

Potential to add value is

Low

G123 Grosvenor House Portswood Road

Flat
Leasehold

£132,175 • Est. today

£122,362 • Sep 2018

45

Potential to add value is

Low

G442 Grosvenor House Portswood Road

Flat
Leasehold

£241,262 • Est. today

£212,670 • Sep 2018

45

Potential to add value is

Low

G336 Grosvenor House Portswood Road

Flat
Leasehold

£215,020 • Est. today

£189,406 • Sep 2018

45

Potential to add value is

Low

G031 Grosvenor House Portswood Road

Flat
Leasehold

£152,687 • Est. today

£145,824 • Sep 2018

45

Potential to add value is

Low

Belmont House Apartment 219 Portswood Road

Flat
Leasehold

£143,948 • Est. today

£143,995 • Sep 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.

Portswood Road, SO17 house prices in 2025
 

Number of properties sold

Planning approval rate

72% approval rating on 29 planning applications in the past 5 years