Over the past 29 years, there have been 24 property sales recorded in the GL20 8NN postcode area. The highest sale price reached £635,000, while the most recent sale was for a detached house sold in July 2025 for £532,000.

The estimated average property value in GL20 8NN currently stands at £683,096, which is approximately 112.3% 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 £4,979.

Property prices in GL20 8NN have risen by 4.1% over the past year , with a total increase of 25.2% over the past five years, and a long-term rise of 57.9% over the past decade.

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

Housing in GL20 8NN is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

10 St Margarets Road, Alderton, Tewkesbury, Gloucestershire, GL20 8NN

🏠 Detached
🛏️ 6bed
📐 1776 sq ft
Today
£663,553
streetscan.co.uk estimate
5 Dec 2024
£635,000
16 Oct 2018
£435,116
More details

16 St Margarets Road, Alderton, Tewkesbury, Gloucestershire, GL20 8NN

Today
£665,046
streetscan.co.uk estimate
23 May 1997
£135,000

18 St Margarets Road, Alderton, Tewkesbury, Gloucestershire, GL20 8NN

🏠 Detached
🛏️ 8bed
📐 1421 sq ft
Today
£484,248
streetscan.co.uk estimate
1 May 2019
£371,000
More details

2 St Margarets Road, Alderton, Tewkesbury, Gloucestershire, GL20 8NN

🏠 Detached
🛏️ 6bed
📐 820 sq ft
Today
£561,678
streetscan.co.uk estimate
20 Oct 2010
£310,000
More details

20 St Margarets Road, Alderton, Tewkesbury, Gloucestershire, GL20 8NN

🏠 Detached
🛏️ 7bed
📐 1475 sq ft
Today
£629,632
streetscan.co.uk estimate
6 Dec 2023
£572,500
27 Oct 1997
£143,000
More details

21 St Margarets Road, Alderton, Tewkesbury, Gloucestershire, GL20 8NN

Today
£492,862
streetscan.co.uk estimate
20 Dec 2007
£290,000

22 St Margarets Road, Alderton, Tewkesbury, Gloucestershire, GL20 8NN

🏠 Detached
🛏️ 4bed
📐 537 sq ft
Today
£387,024
streetscan.co.uk estimate
26 Nov 2014
£237,500
More details

23 St Margarets Road, Alderton, Tewkesbury, Gloucestershire, GL20 8NN

🏠 Detached
🛏️ 6bed
📐 1464 sq ft
Today
£546,276
streetscan.co.uk estimate
1 Feb 2019
£417,500
More details

25 St Margarets Road, Alderton, Tewkesbury, Gloucestershire, GL20 8NN

Today
£1,472,912
streetscan.co.uk estimate
21 Sep 2001
£485,000

27 St Margarets Road, Alderton, Tewkesbury, Gloucestershire, GL20 8NN

🏠 Detached
🛏️ 8bed
📐 1981 sq ft
Today
£1,018,524
streetscan.co.uk estimate
31 Jul 2013
£565,000
23 May 2003
£407,000
More details

29 St Margarets Road, Alderton, Tewkesbury, Gloucestershire, GL20 8NN

🏠 Detached
🛏️ 6bed
📐 1087 sq ft
Today
£483,879
streetscan.co.uk estimate
11 Dec 2015
£325,000
15 May 2006
£255,000
More details

3 St Margarets Road, Alderton, Tewkesbury, Gloucestershire, GL20 8NN

🏠 Detached
🛏️ 7bed
📐 1066 sq ft
Today
£499,293
streetscan.co.uk estimate
14 Jul 2020
£390,000
23 Nov 2012
£178,000
View +1 more
More details

31 St Margarets Road, Alderton, Tewkesbury, Gloucestershire, GL20 8NN

🏠 Detached
🛏️ 6bed
📐 1216 sq ft
Today
£541,111
streetscan.co.uk estimate
22 Jul 2025
£532,000
10 Jul 2023
£575,000
More details

7 St Margarets Road, Alderton, Tewkesbury, Gloucestershire, GL20 8NN

🏠 Detached
🛏️ 6bed
📐 1367 sq ft
Today
£425,743
streetscan.co.uk estimate
28 May 2025
£396,670
17 Dec 1998
£154,000
More details

Lower Farm St Margarets Road, Alderton, Tewkesbury, Gloucestershire, GL20 8NN

Today
£1,568,293
streetscan.co.uk estimate
21 May 2001
£490,000
1 Oct 1996
£207,000

Area Insights

Data Sources

Properties at GL20 8NN appear twenty-four times in the Land Registry records, with the latest transaction recorded on 22 Jul 2025. It also has eleven Energy Performance Certificates (EPC) entries, the earliest dating back to 2 Sep 2021. 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.