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House prices in TW18 in 2025

Last year, we saw 294 properties sold in the area, with an average house price of £484,768. This represents a decrease of -14.53% in the volume of transactions year on year. Meanwhile the average selling price saw an increase of 4.33% in the same period. The average value add score for the area is 63.

8581 properties

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3a Penton Avenue

Flat
Leasehold

£283,395 • Est. today

£176,000 • May 2005

+ 2 more

35

Potential to add value is

Low

Blenheim Court Flat 1 Avenue Road

Flat
Leasehold
43 SQM

£198,596 • Est. today

£147,500 • May 2005

+ 1 more

80

Potential to add value is

High

Blenheim Court Flat 1 Avenue Road

Flat
Leasehold
44 SQM

£198,596 • Est. today

£147,500 • May 2005

+ 1 more

80

Potential to add value is

High

How much value will my extension add?

Blenheim Court Flat 1 Avenue Road

Flat
Leasehold
43 SQM

£198,596 • Est. today

£147,500 • May 2005

+ 1 more

80

Potential to add value is

High

Blenheim Court Flat 1 Avenue Road

Flat
Leasehold
44 SQM

£198,596 • Est. today

£147,500 • May 2005

+ 1 more

80

Potential to add value is

High

Blenheim Court Flat 1 Avenue Road

Flat
Leasehold
43 SQM

£198,596 • Est. today

£147,500 • May 2005

+ 1 more

80

Potential to add value is

High

26 Shortwood Avenue

Semi Detached
Freehold

£491,228 • Est. today

£242,500 • May 2005

+ 1 more

65

Potential to add value is

Medium

149 Church Street

Terraced
Freehold

£710,915 • Est. today

£310,000 • May 2005

41

Potential to add value is

Low

27 Park Avenue

Semi Detached
Freehold

£742,010 • Est. today

£320,000 • May 2005

55

Potential to add value is

Medium

41 The Glade

Semi Detached
Freehold

£440,240 • Est. today

£205,000 • May 2005

55

Potential to add value is

Medium

74 Thames Side

Detached
Freehold

£1,166,650 • Est. today

£580,000 • May 2005

+ 1 more

55

Potential to add value is

Medium

115 Thames Side

Detached
Freehold

£973,650 • Est. today

£425,000 • May 2005

55

Potential to add value is

Medium

Greensleeves Penton Hall Drive

Detached
Freehold
138 SQM

£906,125 • Est. today

£410,000 • May 2005

+ 1 more

70

Potential to add value is

Medium

35 Kingfisher Drive

Flat
Leasehold
74 SQM

£281,920 • Est. today

£200,000 • May 2005

+ 2 more

70

Potential to add value is

Medium

55 Chertsey Lane

Detached
Freehold

£911,550 • Est. today

£420,000 • Apr 2005

+ 1 more

75

Potential to add value is

High

4 Murdoch Close

Terraced
Freehold

£493,140 • Est. today

£215,000 • Apr 2005

+ 3 more

45

Potential to add value is

Low

Worcester Court Flat 4 Wyatt Road

Flat
Freehold

£266,169 • Est. today

£165,000 • Apr 2005

+ 2 more

35

Potential to add value is

Low

77 Hythe Road

Semi Detached
Freehold

£499,155 • Est. today

£215,000 • Apr 2005

+ 2 more

75

Potential to add value is

High

Duncombe Court 17 Thames Side

Semi Detached
Leasehold
70 SQM

£336,795 • Est. today

£225,000 • Apr 2005

+ 1 more

80

Potential to add value is

High

25 Wraysbury Gardens

Semi Detached
Freehold
109 SQM

£698,235 • Est. today

£308,000 • Apr 2005

+ 1 more

70

Potential to add value is

Medium

Mede Court 4 Moor Lane

Semi Detached
Freehold

£642,260 • Est. today

£298,000 • Apr 2005

+ 1 more

65

Potential to add value is

Medium

2 Vicarage Lane

Detached
Freehold

£793,535 • Est. today

£385,000 • Apr 2005

41

Potential to add value is

Low

39a Gresham Road

Detached
Freehold
41 SQM

£958,025 • Est. today

£500,000 • Apr 2005

80

Potential to add value is

High

35 Lammas Close

Terraced
Freehold
123 SQM

£738,795 • Est. today

£343,000 • Apr 2005

+ 2 more

70

Potential to add value is

Medium

307 Ashford Road

Detached
Freehold

£600,905 • Est. today

£295,000 • Apr 2005

55

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.

TW18 house prices in 2025
 

Number of properties sold

Planning approval rate

92% approval rating on 13 planning applications in the past 5 years