ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices on Thornhill Park Road, SO18, Southampton, Southampton

House prices on Thornhill Park Road, SO18 in 2025

Last year, we saw 11 properties sold in the area, with an average house price of £103,455. This represents an increase of 37.5% in the volume of transactions year on year. Meanwhile the average selling price saw a decrease of -61.22% in the same period. The average value add score for the area is 58.

111 properties

Sort by: Recently Sold

92 Thornhill Park Road

Detached
Freehold
126 SQM

£248,480 • Est. today

£170,000 • Apr 2008

+ 1 more

70

Potential to add value is

Medium

132 Thornhill Park Road

Semi Detached
Freehold
87 SQM

£241,448 • Est. today

£180,000 • Nov 2007

+ 1 more

70

Potential to add value is

Medium

126 Thornhill Park Road

Detached
Freehold
80 SQM

£265,232 • Est. today

£185,000 • Jul 2007

+ 1 more

70

Potential to add value is

Medium

How much value will my extension add?

Victor Court, 80 Flat 32 Thornhill Park Road

Flat
Leasehold
41 SQM

£137,725 • Est. today

£81,950 • May 2007

+ 1 more

60

Potential to add value is

Medium

49 Thornhill Park Road

Semi Detached
Freehold
86 SQM

£334,623 • Est. today

£187,465 • Jan 2007

+ 2 more

80

Potential to add value is

High

37 Thornhill Park Road

Semi Detached
Freehold

£278,340 • Est. today

£158,000 • Dec 2006

55

Potential to add value is

Medium

19 Thornhill Park Road

Semi Detached
Freehold

£366,292 • Est. today

£213,500 • Nov 2006

55

Potential to add value is

Medium

Knights Place, 131 - 133 Thornhill Park Road

Semi Detached
Freehold

£427,535 • Est. today

£224,500 • Nov 2006

55

Potential to add value is

Medium

11a Thornhill Park Road

Terraced
Freehold

£106,078 • Est. today

£67,000 • Jun 2006

+ 1 more

45

Potential to add value is

Low

Simon Court Flat 3 Thornhill Park Road

Flat
Leasehold
40 SQM

£120,031 • Est. today

£79,000 • Dec 2005

60

Potential to add value is

Medium

Simon Court Flat 5 Thornhill Park Road

Flat
Leasehold

£121,668 • Est. today

£79,000 • Jul 2005

35

Potential to add value is

Low

56a Thornhill Park Road

Flat
Leasehold
61 SQM

£93,015 • Est. today

£60,000 • Oct 2004

60

Potential to add value is

Medium

Simon Court Flat 6 Thornhill Park Road

Flat
Leasehold

£127,266 • Est. today

£90,000 • Aug 2004

+ 1 more

35

Potential to add value is

Low

Victor Court, 80 Flat 2 Thornhill Park Road

Flat
Leasehold

£123,927 • Est. today

£88,000 • Oct 2003

+ 1 more

35

Potential to add value is

Low

113 Thornhill Park Road

Semi Detached
Freehold

£317,470 • Est. today

£175,000 • Aug 2003

55

Potential to add value is

Medium

33 Thornhill Park Road

Semi Detached
Freehold

£310,069 • Est. today

£175,000 • Mar 2003

55

Potential to add value is

Medium

144 Thornhill Park Road

Semi Detached
Freehold

£363,370 • Est. today

£198,950 • Oct 2002

+ 1 more

55

Potential to add value is

Medium

13a Thornhill Park Road

Terraced
Freehold
53 SQM

£301,455 • Est. today

£130,000 • May 2002

70

Potential to add value is

Medium

62 Thornhill Park Road

Terraced
Freehold

£500,758 • Est. today

£220,000 • Apr 2002

+ 4 more

45

Potential to add value is

Low

54a Thornhill Park Road

Terraced
Freehold

£378,475 • Est. today

£160,000 • Jan 2002

45

Potential to add value is

Low

57 Thornhill Park Road

Semi Detached
Freehold
93 SQM

£362,323 • Est. today

£132,000 • Dec 2001

80

Potential to add value is

High

47 Thornhill Park Road

Semi Detached
Freehold
101 SQM

£331,575 • Est. today

£129,950 • Aug 2001

+ 1 more

80

Potential to add value is

High

23 Thornhill Park Road

Semi Detached
Freehold

£378,860 • Est. today

£118,000 • Feb 2001

+ 1 more

55

Potential to add value is

Medium

Simon Court Flat 1 Thornhill Park Road

Flat
Leasehold
39 SQM

£128,030 • Est. today

£47,000 • Nov 2000

60

Potential to add value is

Medium

Simon Court Flat 8 Thornhill Park Road

Flat
Leasehold
40 SQM

£104,623 • Est. today

£32,700 • Feb 2000

+ 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.

Thornhill Park Road, SO18 house prices in 2025
 

Number of properties sold

Planning approval rate

71% approval rating on 14 planning applications in the past 5 years