Over the past 29 years, there have been 20 property sales recorded in the SN3 4RY postcode area. The highest sale price reached £690,000, while the most recent sale was for a detached house sold in April 2025 for £660,000.

The estimated average property value in SN3 4RY currently stands at £606,685, which is approximately 107.6% 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 £3,441.

Property prices in SN3 4RY have risen by 1.7% over the past year , with a total increase of 21.6% over the past five years, and a long-term rise of 52.4% over the past decade.

The most common type of property sold in the area is detached, making up around 80% of transactions , followed by semi-detached.

Housing in SN3 4RY is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

Applecross Thornhill Road, South Marston, Swindon, SN3 4RY

Today
£408,459
streetscan.co.uk estimate
30 Jun 2004
£215,000

Blenheim Thornhill Road, South Marston, Swindon, SN3 4RY

🏠 Semi-detached
🛏️ 4bed
📐 1184 sq ft
Today
£389,102
streetscan.co.uk estimate
27 Oct 2023
£380,000
25 Jun 2021
£368,500
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More details

Delhir Thornhill Road, South Marston, Swindon, SN3 4RY

Today
£468,089
streetscan.co.uk estimate
18 Mar 2020
£370,000

Mandalay Thornhill Road, South Marston, Swindon, SN3 4RY

Today
£725,614
streetscan.co.uk estimate
6 Jul 2009
£367,500
2 Feb 1996
£137,500

Manor Lodge Thornhill Road, South Marston, Swindon, SN3 4RY

🏠 Detached
🛏️ 7bed
📐 1421 sq ft
Today
£509,783
streetscan.co.uk estimate
26 Apr 2019
£420,000
24 Mar 2016
£445,000
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More details

St Julians Thornhill Road, South Marston, Swindon, SN3 4RY

Today
£689,314
streetscan.co.uk estimate
8 Sep 2022
£690,000

St Michaels Thornhill Road, South Marston, Swindon, SN3 4RY

🏠 Detached
🛏️ 7bed
📐 1121 sq ft
Today
£491,333
streetscan.co.uk estimate
5 Jan 1999
£132,000
More details

Stoneleigh Thornhill Road, South Marston, Swindon, Thamesdown, SN3 4RY

Today
£617,357
streetscan.co.uk estimate
21 Jan 1997
£129,000

Thorndale Thornhill Road, South Marston, Swindon, SN3 4RY

Today
£603,000
streetscan.co.uk estimate
5 Jun 1998
£150,000

Two Hoots Thornhill Road, South Marston, Swindon, SN3 4RY

🏠 Detached
🛏️ 8bed
📐 2390 sq ft
Today
£665,964
streetscan.co.uk estimate
16 Apr 2025
£660,000
29 Jul 2011
£370,000
More details

Willow House Thornhill Road, South Marston, Swindon, SN3 4RY

Today
£915,000
streetscan.co.uk estimate
10 Feb 2003
£488,000

Yew Tree Farm Thornhill Road, South Marston, Swindon, SN3 4RY

🏠 Detached
🛏️ 7bed
📐 2164 sq ft
Today
£695,681
streetscan.co.uk estimate
13 Aug 2021
£605,000
More details

Yew Tree House Thornhill Road, South Marston, Swindon, SN3 4RY

🏠 Detached
🛏️ 11bed
📐 2648 sq ft
Today
£674,085
streetscan.co.uk estimate
11 Mar 1998
£165,000
More details

Area Insights

Data Sources

Properties at SN3 4RY appear twenty times in the Land Registry records, with the latest transaction recorded on 16 Apr 2025. It also has six Energy Performance Certificates (EPC) entries, the earliest dating back to 17 Feb 2015. 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.