Over the past 10 years, there have been 55 property sales recorded in the SN3 6BJ postcode area. The highest sale price reached £625,000, while the most recent sale was for a detached house sold in October 2025 for £625,000.

The estimated average property value in SN3 6BJ currently stands at £524,911, which is approximately 83.4% 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 £3,688.

Property prices in SN3 6BJ have risen by 1.6% over the past year , with a total increase of 20.6% over the past five years , and a long-term rise of 50.5% over the past decade .

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

Housing in SN3 6BJ is predominantly owner-occupied, with an estimated 52% of homes being lived in by the owners.

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Property Sales

10 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1528 sq ft
Today
£508,331
streetscan.co.uk estimate
29 Jul 2016
£389,995
More details

12 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 883 sq ft
Today
£345,402
streetscan.co.uk estimate
29 Jul 2016
£264,995
More details

14 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1313 sq ft
Today
£415,032
streetscan.co.uk estimate
30 Jun 2016
£317,995
More details

16 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ 6bed
📐 883 sq ft
Today
£326,281
streetscan.co.uk estimate
30 Jun 2016
£249,995
More details

18 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 883 sq ft
Today
£339,333
streetscan.co.uk estimate
30 Jun 2016
£259,995
More details

20 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1313 sq ft
Today
£424,168
streetscan.co.uk estimate
9 Jun 2016
£324,995
More details

22 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ 6bed
📐 883 sq ft
Today
£326,281
streetscan.co.uk estimate
30 Jun 2016
£249,995
More details

24 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 883 sq ft
Today
£339,333
streetscan.co.uk estimate
30 Jun 2016
£259,995
More details

26 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1528 sq ft
Today
£492,076
streetscan.co.uk estimate
28 Nov 2016
£384,995
More details

36 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1765 sq ft
Today
£565,726
streetscan.co.uk estimate
31 Mar 2025
£560,000
24 May 2021
£510,000
View +1 more
More details

38 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1496 sq ft
Today
£563,774
streetscan.co.uk estimate
17 Sep 2021
£505,000
17 Jun 2016
£430,995
More details

4 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1313 sq ft
Today
£440,909
streetscan.co.uk estimate
31 Jul 2024
£436,000
28 Jun 2021
£425,000
View +2 more
More details

40 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1496 sq ft
Today
£543,579
streetscan.co.uk estimate
20 Jul 2018
£455,000
22 Jul 2016
£430,995
More details

42 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1905 sq ft
Today
£654,350
streetscan.co.uk estimate
19 Aug 2016
£505,995
More details

44 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ 8bed
📐 2056 sq ft
Today
£604,651
streetscan.co.uk estimate
14 Feb 2020
£500,000
22 Apr 2016
£498,995
More details

46 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1636 sq ft
Today
£518,899
streetscan.co.uk estimate
15 Nov 2023
£521,000
29 Mar 2021
£525,000
View +1 more
More details

48 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1636 sq ft
Today
£559,011
streetscan.co.uk estimate
22 Apr 2016
£416,995
More details

50 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1765 sq ft
Today
£619,941
streetscan.co.uk estimate
24 Jun 2016
£474,995
More details

52 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1765 sq ft
Today
£587,312
streetscan.co.uk estimate
24 Jun 2016
£449,995
More details

54 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1636 sq ft
Today
£579,383
streetscan.co.uk estimate
2 Feb 2024
£570,000
1 Dec 2017
£475,000
View +1 more
More details

56 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1905 sq ft
Today
£667,708
streetscan.co.uk estimate
24 Mar 2016
£491,995
More details

58 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1905 sq ft
Today
£564,136
streetscan.co.uk estimate
12 Feb 2024
£555,000
4 Feb 2021
£550,000
View +1 more
More details

6 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1313 sq ft
Today
£474,430
streetscan.co.uk estimate
24 Jul 2020
£400,000
23 Oct 2015
£345,995
More details

60 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1636 sq ft
Today
£565,922
streetscan.co.uk estimate
11 Mar 2016
£416,995
More details

62 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1765 sq ft
Today
£618,737
streetscan.co.uk estimate
3 Oct 2025
£625,000
11 Mar 2016
£449,995
More details

64 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1765 sq ft
Today
£612,390
streetscan.co.uk estimate
19 Feb 2016
£449,995
More details

66 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1636 sq ft
Today
£567,481
streetscan.co.uk estimate
19 Feb 2016
£416,995
More details

68 Biddestone Avenue, Swindon, SN3 6BJ

Today
£605,317
streetscan.co.uk estimate
26 Nov 2015
£434,995

70 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1819 sq ft
Today
£612,275
streetscan.co.uk estimate
2 Nov 2015
£439,995
More details

74 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1970 sq ft
Today
£555,460
streetscan.co.uk estimate
23 Nov 2020
£479,000
4 Dec 2015
£444,995
More details

76 Biddestone Avenue, Swindon, SN3 6BJ

Today
£603,778
streetscan.co.uk estimate
11 Dec 2015
£440,000

78 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1970 sq ft
Today
£566,146
streetscan.co.uk estimate
19 Aug 2022
£565,000
23 Oct 2015
£439,995
More details

8 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1055 sq ft
Today
£392,449
streetscan.co.uk estimate
18 Dec 2015
£285,995
More details

80 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1970 sq ft
Today
£544,186
streetscan.co.uk estimate
11 May 2018
£450,000
28 Aug 2015
£449,995
More details

82 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1604 sq ft
Today
£553,739
streetscan.co.uk estimate
28 Aug 2015
£379,995
More details

84 Biddestone Avenue, Coate, Swindon, SN3 6BJ

🏠 Detached
🛏️ bed
📐 1819 sq ft
Today
£640,124
streetscan.co.uk estimate
25 Aug 2016
£494,995
More details

Area Insights

Data Sources

Properties at SN3 6BJ appear fifty-five times in the Land Registry records, with the latest transaction recorded on 3 Oct 2025. It also has thirty-four Energy Performance Certificates (EPC) entries, the earliest dating back to 3 Jun 2016. 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.