Over the past 29 years, there have been 18 property sales recorded in the TW16 6NN postcode area. The highest sale price reached £507,000, while the most recent sale was for a terraced house sold in September 2025 for £460,000.

The estimated average property value in TW16 6NN currently stands at £471,794, which is approximately 15.1% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £5,387.

Property prices in TW16 6NN have risen by 6.6% over the past year , with a total increase of 21.6% over the past five years , and a long-term rise of 45.9% over the past decade .

The most common type of property sold in the area is terraced, making up around 94% of transactions , followed by semi-detached.

Housing in TW16 6NN is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

14 Martingale Close, Sunbury-On-Thames, Spelthorne, Surrey, TW16 6NN

🏠 Terraced
🛏️ 4bed
📐 1001 sq ft
Today
£424,177
streetscan.co.uk estimate
12 Apr 2013
£241,000
More details

16 Martingale Close, Sunbury-On-Thames, Spelthorne, Surrey, TW16 6NN

🏠 Terraced
🛏️ 4bed
📐 947 sq ft
Today
£576,397
streetscan.co.uk estimate
18 Feb 2022
£507,000
5 Dec 2018
£445,000
View +2 more
More details

20 Martingale Close, Sunbury-On-Thames, Spelthorne, Surrey, TW16 6NN

🏠 Terraced
🛏️ 5bed
📐 1011 sq ft
Today
£491,080
streetscan.co.uk estimate
18 Jun 2021
£430,000
4 Jul 2014
£347,500
View +1 more
More details

22 Martingale Close, Sunbury-On-Thames, Spelthorne, Surrey, TW16 6NN

🏠 Terraced
🛏️ 5bed
📐 958 sq ft
Today
£443,033
streetscan.co.uk estimate
9 Sep 2010
£249,950
8 Jul 2002
£182,000
More details

24 Martingale Close, Sunbury-On-Thames, Spelthorne, Surrey, TW16 6NN

Today
£428,885
streetscan.co.uk estimate
19 Oct 2000
£134,000

28 Martingale Close, Sunbury-On-Thames, Spelthorne, Surrey, TW16 6NN

🏠 Terraced
🛏️ 4bed
📐 990 sq ft
Today
£501,004
streetscan.co.uk estimate
18 Jul 2014
£335,000
More details

4 Martingale Close, Sunbury-On-Thames, Spelthorne, Surrey, TW16 6NN

🏠 Terraced
🛏️ 4bed
📐 969 sq ft
Today
£454,572
streetscan.co.uk estimate
26 Sep 2025
£460,000
10 Nov 2020
£400,000
View +3 more
More details

6 Martingale Close, Sunbury-On-Thames, Spelthorne, Surrey, TW16 6NN

🏠 Terraced
🛏️ 4bed
📐 815 sq ft
Today
£421,014
streetscan.co.uk estimate
9 Jan 2012
£232,500
More details

Area Insights

Data Sources

Properties at TW16 6NN appear eighteen times in the Land Registry records, with the latest transaction recorded on 26 Sep 2025. It also has seven Energy Performance Certificates (EPC) entries, the earliest dating back to 4 Jan 2013. 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.