Over the past 30 years, there have been 34 property sales recorded in the TW15 3QA postcode area. The highest sale price reached £612,000, while the most recent sale was for a detached bungalow sold in August 2025 for £475,000.

The estimated average property value in TW15 3QA currently stands at £553,723, which is approximately 22.2% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £5,197.

Property prices in TW15 3QA have risen by 5.5% over the past year , with a total increase of 18.2% over the past five years , and a long-term rise of 43.9% over the past decade .

The most common type of property sold in the area is detached, making up around 59% of transactions , followed by semi-detached.

Housing in TW15 3QA is predominantly owner-occupied, with an estimated 70% of homes being lived in by the owners.

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Property Sales

10 Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

Today
£728,948
streetscan.co.uk estimate
15 Jun 2007
£395,000
24 Apr 1998
£135,000

12 Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

🏠 Detached
🛏️ bed
📐 1399 sq ft
Today
£438,557
streetscan.co.uk estimate
14 Oct 2024
£439,000
29 Dec 2000
£120,000
More details

14 Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

Today
£572,578
streetscan.co.uk estimate
20 Mar 1996
£104,000

16 Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

🏠 Detached
🛏️ 6bed
📐 1356 sq ft
Today
£422,170
streetscan.co.uk estimate
9 Sep 2005
£201,500
More details

2 Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

Today
£449,372
streetscan.co.uk estimate
9 Jun 2000
£151,000

30 Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

🏠 Detached
🛏️ 7bed
📐 1594 sq ft
Today
£633,139
streetscan.co.uk estimate
25 Jul 2011
£345,000
12 Jun 2000
£224,000
More details

32 Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

🏠 Semi-detached
🛏️ 5bed
📐 893 sq ft
Today
£487,953
streetscan.co.uk estimate
28 Aug 2019
£410,500
24 Aug 2007
£285,000
View +2 more
More details

34 Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

🏠 Semi-detached
🛏️ 5bed
📐 862 sq ft
Today
£501,097
streetscan.co.uk estimate
15 May 1997
£94,950
More details

36 Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

🏠 Semi-detached
🛏️ 5bed
📐 1098 sq ft
Today
£483,890
streetscan.co.uk estimate
25 Feb 2016
£385,000
16 Oct 2000
£158,500
View +1 more
More details

38 Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

🏠 Semi-detached
🛏️ 5bed
📐 1206 sq ft
Today
£486,748
streetscan.co.uk estimate
1 Jun 2016
£395,000
More details

4 Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

🏠 Detached
🛏️ 5bed
📐 861 sq ft
Today
£458,905
streetscan.co.uk estimate
1 Aug 2014
£313,500
More details

46 Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

🏠 Detached
🛏️ 5bed
📐 947 sq ft
Today
£460,592
streetscan.co.uk estimate
29 Aug 2025
£475,000
5 Apr 2002
£218,500
More details

50 Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

🏠 Semi-detached
🛏️ bed
📐 1426 sq ft
Today
£661,727
streetscan.co.uk estimate
9 Aug 2010
£365,000
More details

50A Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

🏠 Detached
🛏️ bed
📐 1426 sq ft
Today
£650,951
streetscan.co.uk estimate
23 Apr 2007
£335,000
More details

52 Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

Today
£556,012
streetscan.co.uk estimate
22 Oct 2007
£317,000

54 Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

🏠 Detached
🛏️ 6bed
📐 1130 sq ft
Today
£680,607
streetscan.co.uk estimate
26 Nov 2021
£603,000
More details

56 Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

🏠 Detached
🛏️ 4bed
📐 786 sq ft
Today
£428,145
streetscan.co.uk estimate
31 Jan 2024
£410,000
More details

6 Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

🏠 Detached
🛏️ 5bed
📐 1227 sq ft
Today
£595,071
streetscan.co.uk estimate
12 Oct 2017
£505,000
More details

60 Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

🏠 Semi-detached
🛏️ 8bed
📐 1281 sq ft
Today
£637,948
streetscan.co.uk estimate
4 Aug 2023
£612,000
More details

62 Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

🏠 Semi-detached
🛏️ 7bed
📐 1302 sq ft
Today
£611,449
streetscan.co.uk estimate
23 Mar 2018
£515,000
27 Oct 2006
£305,000
View +1 more
More details

62A Marlborough Road, Ashford, Spelthorne, Surrey, TW15 3QA

🏠 Detached
🛏️ 7bed
📐 990 sq ft
Today
£515,073
streetscan.co.uk estimate
10 Jul 2009
£250,000
3 May 2001
£179,950
View +1 more
More details

Area Insights

Data Sources

Properties at TW15 3QA appear thirty-four times in the Land Registry records, with the latest transaction recorded on 29 Aug 2025. It also has seventeen Energy Performance Certificates (EPC) entries, the earliest dating back to 26 Jul 2021. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.