Over the past 28 years, there have been 13 property sales recorded in the SN25 3NW postcode area. The highest sale price reached £335,000, while the most recent sale was a property sold in June 2025 for £335,000.

The estimated average property value in SN25 3NW currently stands at £336,424, which is approximately 15.9% 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 £3,634.

Property prices in SN25 3NW have risen by 2.2% over the past year , with a total increase of 23.4% over the past five years, and a long-term rise of 54.7% over the past decade.

The most common type of property sold in the area is detached, making up around 54% of transactions , followed by semi-detached.

Housing in SN25 3NW is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

12 Thames Avenue, Swindon, SN25 3NW

🏠 Detached
🛏️ 4bed
📐 926 sq ft
Today
£362,304
streetscan.co.uk estimate
12 Nov 2014
£230,000
More details

14 Thames Avenue, Swindon, SN25 3NW

🏠 Detached
🛏️ 6bed
📐 1275 sq ft
Today
£368,863
streetscan.co.uk estimate
7 Mar 2019
£305,000
23 Jul 2012
£218,000
More details

18 Thames Avenue, Swindon, SN25 3NW

Today
£333,342
streetscan.co.uk estimate
25 Jun 2025
£335,000

24 Thames Avenue, Swindon, SN25 3NW

Today
£338,243
streetscan.co.uk estimate
19 Apr 2007
£195,495
31 May 2002
£144,500
27 Aug 1997
£90,000

26 Thames Avenue, Swindon, SN25 3NW

🏠 Semi-detached
🛏️ 5bed
📐 958 sq ft
Today
£279,536
streetscan.co.uk estimate
31 Jul 2023
£270,000
More details

28 Thames Avenue, Swindon, SN25 3NW

🏠 Semi-detached
🛏️ 5bed
📐 797 sq ft
Today
£319,545
streetscan.co.uk estimate
18 Apr 2008
£185,000
More details

30 Thames Avenue, Swindon, SN25 3NW

Today
£346,886
streetscan.co.uk estimate
11 Jun 2004
£177,500

34 Thames Avenue, Swindon, SN25 3NW

Today
£382,932
streetscan.co.uk estimate
2 Apr 2015
£245,000
25 Apr 2008
£229,995
3 Mar 2004
£143,000

Area Insights

Data Sources

Properties at SN25 3NW appear thirteen times in the Land Registry records, with the latest transaction recorded on 25 Jun 2025. It also has four Energy Performance Certificates (EPC) entries, the earliest dating back to 30 May 2014. 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.