Over the past 29 years, there have been 24 property sales recorded in the SN4 8LB postcode area. The highest sale price reached £370,000, while the most recent sale was for a semi-detached house sold in August 2025 for £268,000.

The estimated average property value in SN4 8LB currently stands at £289,897, which is approximately 39.4% 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 £3,654.

Property prices in SN4 8LB have risen by 4.3% over the past year , with a total increase of 23.2% over the past five years, and a long-term rise of 49.2% over the past decade.

The most common type of property sold in the area is semi-detached, making up around 92% of transactions , followed by terraced.

Housing in SN4 8LB is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

40 Gainsborough Avenue, Wootton Bassett, Swindon, North Wiltshire, Wiltshire, SN4 8LB

Today
£280,500
streetscan.co.uk estimate
2 Oct 1998
£66,000

42 Gainsborough Avenue, Royal Wootton Bassett, Swindon, Wiltshire, SN4 8LB

Today
£188,545
streetscan.co.uk estimate
13 Dec 2022
£180,000

44 Gainsborough Avenue, Wootton Bassett, Swindon, Wiltshire, SN4 8LB

🏠 Semi-detached
🛏️ 4bed
📐 1238 sq ft
Today
£325,589
streetscan.co.uk estimate
12 Dec 2013
£200,000
25 Jun 2010
£148,000
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46 Gainsborough Avenue, Wootton Bassett, Swindon, North Wiltshire, Wiltshire, SN4 8LB

Today
£361,658
streetscan.co.uk estimate
29 Oct 1999
£98,000

48 Gainsborough Avenue, Royal Wootton Bassett, Swindon, Wiltshire, SN4 8LB

🏠 Semi-detached
🛏️ 3bed
📐 624 sq ft
Today
£270,873
streetscan.co.uk estimate
1 Aug 2025
£268,000
7 Aug 2020
£223,000
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50 Gainsborough Avenue, Wootton Bassett, Swindon, Wiltshire, SN4 8LB

🏠 Semi-detached
🛏️ 6bed
📐 1066 sq ft
Today
£349,072
streetscan.co.uk estimate
12 Jul 2013
£205,000
9 Apr 1998
£75,500
More details

52 Gainsborough Avenue, Royal Wootton Bassett, Swindon, Wiltshire, SN4 8LB

🏠 Semi-detached
🛏️ 5bed
📐 1130 sq ft
Today
£381,402
streetscan.co.uk estimate
23 Sep 2022
£370,000
3 Aug 2006
£195,000
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54 Gainsborough Avenue, Wootton Bassett, Swindon, North Wiltshire, Wiltshire, SN4 8LB

🏠 Semi-detached
🛏️ 5bed
📐 614 sq ft
Today
£295,892
streetscan.co.uk estimate
22 Oct 2003
£144,950
More details

56 Gainsborough Avenue, Royal Wootton Bassett, Swindon, Wiltshire, SN4 8LB

🏠 Terraced
🛏️ 5bed
📐 840 sq ft
Today
£296,505
streetscan.co.uk estimate
5 May 2023
£280,000
More details

58 Gainsborough Avenue, Wootton Bassett, Swindon, North Wiltshire, Wiltshire, SN4 8LB

Today
£298,897
streetscan.co.uk estimate
31 May 1996
£54,000

60 Gainsborough Avenue, Royal Wootton Bassett, Swindon, Wiltshire, SN4 8LB

🏠 Semi-detached
🛏️ 6bed
📐 990 sq ft
Today
£311,224
streetscan.co.uk estimate
7 Aug 2020
£250,000
2 Sep 2006
£161,000
View +2 more
More details

Area Insights

Data Sources

Properties at SN4 8LB appear twenty-four times in the Land Registry records, with the latest transaction recorded on 1 Aug 2025. It also has eight Energy Performance Certificates (EPC) entries, the earliest dating back to 17 Mar 2011. 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.