Over the past 23 years, there have been 79 property sales recorded in the SN15 1QJ postcode area. The highest sale price reached £710,000, while the most recent sale was a property sold in August 2025 for £710,000.

The estimated average property value in SN15 1QJ currently stands at £695,975, which is approximately 107.5% 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 £3,583.

Property prices in SN15 1QJ have risen by 2.8% over the past year , with a total increase of 21.1% over the past five years, and a long-term rise of 46.4% over the past decade.

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

Housing in SN15 1QJ is predominantly owner-occupied, with an estimated 95% of homes being lived in by the owners.

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Property Sales

1 Portal Close, Chippenham, Wiltshire, SN15 1QJ

🏠 Detached
🛏️ 8bed
📐 2390 sq ft
Today
£737,736
streetscan.co.uk estimate
8 Oct 2009
£425,000
29 Aug 2003
£330,000
More details

10 Portal Close, Chippenham, Wiltshire, SN15 1QJ

🏠 Detached
🛏️ 11bed
📐 2465 sq ft
Today
£726,405
streetscan.co.uk estimate
31 Jan 2020
£585,000
11 Jul 2007
£470,000
View +2 more
More details

11 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ

Today
£738,075
streetscan.co.uk estimate
10 Sep 2007
£485,000
21 Feb 2003
£384,000

12 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ

Today
£746,952
streetscan.co.uk estimate
1 Jul 2008
£465,000
14 Feb 2003
£390,000

14 Portal Close, Chippenham, Wiltshire, SN15 1QJ

Today
£678,391
streetscan.co.uk estimate
4 Apr 2014
£425,000
29 Jul 2011
£440,000
14 Feb 2003
£310,500

15 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ

Today
£757,976
streetscan.co.uk estimate
26 Feb 2003
£370,000

16 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ

Today
£727,582
streetscan.co.uk estimate
3 Aug 2006
£440,000
26 Feb 2003
£384,000

17 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ

🏠 Detached
🛏️ 9bed
📐 2390 sq ft
Today
£819,433
streetscan.co.uk estimate
28 Feb 2003
£400,000
More details

18 Portal Close, Chippenham, Wiltshire, SN15 1QJ

🏠 Detached
🛏️ 10bed
📐 2400 sq ft
Today
£692,228
streetscan.co.uk estimate
2 Aug 2019
£565,000
21 Feb 2003
£318,000
More details

19 Portal Close, Chippenham, Wiltshire, SN15 1QJ

🏠 Detached
🛏️ 9bed
📐 2411 sq ft
Today
£776,786
streetscan.co.uk estimate
3 Jul 2015
£535,000
21 Feb 2003
£380,000
More details

20 Portal Close, Chippenham, Wiltshire, SN15 1QJ

🏠 Detached
🛏️ 9bed
📐 1830 sq ft
Today
£673,219
streetscan.co.uk estimate
4 Feb 2022
£620,000
20 Jul 2006
£395,000
View +1 more
More details

21 Portal Close, Chippenham, Wiltshire, SN15 1QJ

🏠 Detached
🛏️ 9bed
📐 1787 sq ft
Today
£703,320
streetscan.co.uk estimate
12 Oct 2016
£540,000
28 Feb 2003
£310,500
More details

22 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ

Today
£713,590
streetscan.co.uk estimate
27 Apr 2007
£440,000
28 Feb 2003
£320,000

23 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ

Today
£729,887
streetscan.co.uk estimate
16 Nov 2006
£445,000
29 Aug 2003
£390,000

24 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ

🏠 Detached
🛏️ 10bed
📐 2443 sq ft
Today
£844,934
streetscan.co.uk estimate
17 Oct 2003
£440,000
More details

25 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ

🏠 Detached
🛏️ 6bed
📐 1561 sq ft
Today
£662,505
streetscan.co.uk estimate
3 Nov 2003
£345,000
More details

26 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ

Today
£777,851
streetscan.co.uk estimate
28 Jul 2003
£392,000

27 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ

Today
£575,451
streetscan.co.uk estimate
15 Jul 2003
£290,000

28 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ

Today
£818,674
streetscan.co.uk estimate
11 Aug 2003
£415,000

29 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ

Today
£739,766
streetscan.co.uk estimate
1 Aug 2003
£375,000

3 Portal Close, Chippenham, Wiltshire, SN15 1QJ

🏠 Detached
🛏️ 9bed
📐 1894 sq ft
Today
£733,550
streetscan.co.uk estimate
7 Apr 2015
£490,000
4 Jun 2007
£437,500
View +1 more
More details

30 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ

Today
£612,421
streetscan.co.uk estimate
30 May 2003
£305,000

31 Portal Close, Chippenham, Wiltshire, SN15 1QJ

🏠 Detached
🛏️ 9bed
📐 1862 sq ft
Today
£757,279
streetscan.co.uk estimate
15 Jan 2016
£550,000
30 May 2003
£308,500
More details

32 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ

Today
£622,460
streetscan.co.uk estimate
30 May 2003
£310,000

33 Portal Close, Chippenham, Wiltshire, SN15 1QJ

🏠 Detached
🛏️ 9bed
📐 1808 sq ft
Today
£670,602
streetscan.co.uk estimate
29 May 2018
£550,000
16 May 2003
£320,000
More details

34 Portal Close, Chippenham, Wiltshire, SN15 1QJ

🏠 Detached
🛏️ 9bed
📐 1927 sq ft
Today
£705,927
streetscan.co.uk estimate
1 Nov 2024
£685,000
18 Nov 2022
£665,000
View +1 more
More details

35 Portal Close, Chippenham, Wiltshire, SN15 1QJ

🏠 Detached
🛏️ 9bed
📐 2131 sq ft
Today
£801,290
streetscan.co.uk estimate
1 May 2015
£540,000
28 Nov 2007
£485,000
View +1 more
More details

36 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ

Today
£610,176
streetscan.co.uk estimate
30 Jul 2003
£307,500
30 Aug 2002
£294,000

37 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ

Today
£660,189
streetscan.co.uk estimate
30 Aug 2002
£304,000

38 Portal Close, Chippenham, Wiltshire, SN15 1QJ

🏠 Detached
🛏️ 9bed
📐 2293 sq ft
Today
£700,978
streetscan.co.uk estimate
3 Mar 2021
£595,000
25 Sep 2007
£485,000
View +1 more
More details

4 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ

Today
£665,789
streetscan.co.uk estimate
28 Feb 2003
£325,000

40 Portal Close, Chippenham, Wiltshire, SN15 1QJ

🏠 Detached
🛏️ 11bed
📐 3961 sq ft
Today
£732,991
streetscan.co.uk estimate
21 Oct 2020
£620,000
4 Aug 2006
£458,000
View +2 more
More details

5 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ

Today
£684,444
streetscan.co.uk estimate
14 Dec 2006
£420,000
30 Aug 2002
£305,000

6 Portal Close, Chippenham, Wiltshire, SN15 1QJ

🏠 Detached
🛏️ 10bed
📐 2278 sq ft
Today
£783,381
streetscan.co.uk estimate
30 Oct 2012
£490,000
27 Feb 2004
£415,000
More details

7 Portal Close, Chippenham, Wiltshire, SN15 1QJ

🏠 Detached
🛏️ 9bed
📐 1894 sq ft
Today
£676,736
streetscan.co.uk estimate
23 Jan 2020
£545,000
20 Feb 2004
£332,000
More details

8 Portal Close, Chippenham, Wiltshire, SN15 1QJ

🏠 Detached
🛏️ 9bed
📐 2411 sq ft
Today
£767,724
streetscan.co.uk estimate
25 Sep 2015
£550,000
20 Feb 2004
£400,000
More details

9 Portal Close, Chippenham, Wiltshire, SN15 1QJ

🏠 Detached
🛏️ 9bed
📐 2453 sq ft
Today
£810,897
streetscan.co.uk estimate
9 Nov 2012
£500,000
4 Aug 2011
£535,000
View +1 more
More details

Eggington House, 39 Portal Close, Chippenham, North Wiltshire, Wiltshire, SN15 1QJ

Today
£624,800
streetscan.co.uk estimate
28 Oct 2005
£355,000
31 Jan 2003
£287,000
30 Aug 2002
£286,000

The Gateway, 2 Portal Close, Chippenham, Wiltshire, SN15 1QJ

Today
£717,802
streetscan.co.uk estimate
1 Aug 2025
£710,000
26 Sep 2003
£399,995

The Tower House, 25 Portal Close, Chippenham, Wiltshire, SN15 1QJ

Today
£619,166
streetscan.co.uk estimate
1 Nov 2013
£395,850

Area Insights

Data Sources

Properties at SN15 1QJ appear seventy-nine times in the Land Registry records, with the latest transaction recorded on 1 Aug 2025. It also has twenty Energy Performance Certificates (EPC) entries, the earliest dating back to 13 Sep 2010. 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.