Over the past 31 years, there have been 19 property sales recorded in the TW16 6QN postcode area. The highest sale price reached £790,000, while the most recent sale was for a semi-detached house sold in August 2025 for £790,000.

The estimated average property value in TW16 6QN currently stands at £683,690, which is approximately 23% 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 £5,475.

Property prices in TW16 6QN have risen by 6% over the past year , with a total increase of 19.1% over the past five years , and a long-term rise of 46.3% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 74% of transactions , followed by detached and terraced.

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

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Property Sales

10 Croysdale Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 6QN

🏠 Semi-detached
🛏️ 5bed
📐 1281 sq ft
Today
£717,885
streetscan.co.uk estimate
14 Oct 2014
£485,000
10 Apr 2008
£325,000
More details

12 Croysdale Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 6QN

Today
£731,508
streetscan.co.uk estimate
19 Jul 2004
£336,000
24 Mar 1995
£121,000

14 Croysdale Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 6QN

🏠 Semi-detached
🛏️ 6bed
📐 1389 sq ft
Today
£370,448
streetscan.co.uk estimate
2 May 2014
£233,000
More details

18 Croysdale Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 6QN

🏠 Detached
🛏️ 7bed
📐 1981 sq ft
Today
£715,602
streetscan.co.uk estimate
26 Nov 2003
£330,000
More details

2 Croysdale Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 6QN

🏠 Detached
🛏️ 5bed
📐 1163 sq ft
Today
£791,534
streetscan.co.uk estimate
7 Jun 2022
£750,000
27 Nov 2014
£525,000
More details

20 Croysdale Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 6QN

🏠 Terraced
🛏️ 5bed
📐 1636 sq ft
Today
£772,712
streetscan.co.uk estimate
20 Oct 2021
£652,000
19 Dec 2014
£495,000
More details

22 Croysdale Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 6QN

Today
£730,373
streetscan.co.uk estimate
1 Jul 2005
£342,000
28 Sep 2001
£219,000

26 Croysdale Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 6QN

🏠 Semi-detached
🛏️ 5bed
📐 926 sq ft
Today
£645,694
streetscan.co.uk estimate
14 Sep 2020
£540,000
More details

28 Croysdale Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 6QN

🏠 Semi-detached
🛏️ 5bed
📐 1046 sq ft
Today
£775,524
streetscan.co.uk estimate
5 Dec 2011
£427,000
15 Feb 2002
£218,000
More details

4 Croysdale Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 6QN

🏠 Semi-detached
🛏️ 6bed
📐 1066 sq ft
Today
£573,803
streetscan.co.uk estimate
8 Jun 2018
£485,000
More details

6 Croysdale Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 6QN

🏠 Semi-detached
🛏️ 7bed
📐 1938 sq ft
Today
£713,494
streetscan.co.uk estimate
27 Jun 2006
£352,500
More details

8 Croysdale Avenue, Sunbury-On-Thames, Spelthorne, Surrey, TW16 6QN

🏠 Semi-detached
🛏️ 7bed
📐 1679 sq ft
Today
£770,135
streetscan.co.uk estimate
1 Aug 2025
£790,000
27 Nov 1997
£128,000
More details

Area Insights

Data Sources

Properties at TW16 6QN appear nineteen times in the Land Registry records, with the latest transaction recorded on 1 Aug 2025. It also has ten Energy Performance Certificates (EPC) entries, the earliest dating back to 15 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.