Over the past 31 years, there have been 18 property sales recorded in the TW18 3NW postcode area. The highest sale price reached £875,000, while the most recent sale was for a detached house sold in February 2026 for £658,000.

The estimated average property value in TW18 3NW currently stands at £883,631, which is approximately 85% 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 £5,432.

Property prices in TW18 3NW have risen by 2.2% over the past year , with a total increase of 20.7% over the past five years , and a long-term rise of 43.6% over the past decade .

100% of recorded transactions in the area were for detached properties.

Housing in TW18 3NW is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

1 Blackett Close, Staines-Upon-Thames, Runnymede, Surrey, TW18 3NW

🏠 Detached
🛏️ 7bed
📐 1356 sq ft
Today
£658,000
streetscan.co.uk estimate
12 Feb 2026
£658,000
More details

11 Blackett Close, Staines, Runnymede, Surrey, TW18 3NW

🏠 Detached
🛏️ 6bed
📐 1496 sq ft
Today
£1,026,429
streetscan.co.uk estimate
17 May 1996
£180,000
More details

12 Blackett Close, Staines, Runnymede, Surrey, TW18 3NW

Today
£994,151
streetscan.co.uk estimate
12 Sep 1997
£220,000

14 Blackett Close, Staines, Runnymede, Surrey, TW18 3NW

🏠 Detached
🛏️ 8bed
📐 1711 sq ft
Today
£825,243
streetscan.co.uk estimate
26 Aug 2011
£460,000
More details

15 Blackett Close, Staines-Upon-Thames, Runnymede, Surrey, TW18 3NW

🏠 Detached
🛏️ 7bed
📐 1765 sq ft
Today
£676,690
streetscan.co.uk estimate
31 Jan 2025
£700,000
4 Oct 2024
£616,000
More details

16 Blackett Close, Staines-Upon-Thames, Runnymede, Surrey, TW18 3NW

Today
£851,913
streetscan.co.uk estimate
20 Dec 2013
£530,000
14 Sep 2007
£480,000

17 Blackett Close, Staines, Runnymede, Surrey, TW18 3NW

Today
£815,120
streetscan.co.uk estimate
26 Sep 2002
£348,000

3 Blackett Close, Staines-Upon-Thames, Runnymede, Surrey, TW18 3NW

🏠 Detached
🛏️ 7bed
📐 1485 sq ft
Today
£712,997
streetscan.co.uk estimate
17 Aug 2022
£745,000
31 Mar 1995
£167,500
More details

4 Blackett Close, Staines-Upon-Thames, Runnymede, Surrey, TW18 3NW

🏠 Detached
🛏️ 8bed
📐 1765 sq ft
Today
£838,250
streetscan.co.uk estimate
11 Jan 2023
£875,000
24 Oct 1997
£225,000
More details

5 Blackett Close, Staines, Runnymede, Surrey, TW18 3NW

Today
£964,539
streetscan.co.uk estimate
26 Nov 1999
£295,000

6 Blackett Close, Staines-Upon-Thames, Runnymede, Surrey, TW18 3NW

🏠 Detached
🛏️ 7bed
📐 1399 sq ft
Today
£768,396
streetscan.co.uk estimate
29 Nov 2024
£770,000
More details

7 Blackett Close, Staines, Runnymede, Surrey, TW18 3NW

Today
£1,031,692
streetscan.co.uk estimate
30 Sep 1998
£266,000

8 Blackett Close, Staines-Upon-Thames, Runnymede, Surrey, TW18 3NW

🏠 Detached
🛏️ 10bed
📐 2260 sq ft
Today
£784,942
streetscan.co.uk estimate
1 Feb 2016
£635,000
More details

9 Blackett Close, Staines, Runnymede, Surrey, TW18 3NW

🏠 Detached
🛏️ 9bed
📐 2013 sq ft
Today
£1,220,980
streetscan.co.uk estimate
5 Aug 1997
£260,000
More details

Area Insights

Data Sources

Properties at TW18 3NW appear eighteen times in the Land Registry records, with the latest transaction recorded on 12 Feb 2026. It also has ten Energy Performance Certificates (EPC) entries, the earliest dating back to 31 Jan 2022. 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.