Over the past 31 years, there have been 49 property sales recorded in the GL1 4SX postcode area. The highest sale price reached £172,000, while the most recent sale was for a terraced house sold in January 2026 for £172,000.

The estimated average property value in GL1 4SX currently stands at £171,241, which is approximately 38.5% 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 £2,154.

Property prices in GL1 4SX have risen by 2.2% over the past year , with a total increase of 27.9% over the past five years , and a long-term rise of 63.7% over the past decade .

The most common type of property sold in the area is terraced, making up around 71% of transactions , followed by semi-detached and flat.

Housing in GL1 4SX is predominantly owner-occupied, with an estimated 90% of homes being lived in by the owners.

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Property Sales

10 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

🏠 Terraced
🛏️ 4bed
📐 1044 sq ft
Today
£180,576
streetscan.co.uk estimate
31 Aug 2018
£132,000
31 Mar 2008
£117,500
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11 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

🏠 Terraced
🛏️ 5bed
📐 753 sq ft
Today
£109,929
streetscan.co.uk estimate
7 Jun 2002
£36,000
More details

12 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

🏠 Semi-detached
🛏️ 4bed
📐 861 sq ft
Today
£174,728
streetscan.co.uk estimate
23 Feb 2018
£125,000
More details

13 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

🏠 Terraced
🛏️ 3bed
📐 753 sq ft
Today
£145,730
streetscan.co.uk estimate
9 Dec 2016
£99,000
11 May 2007
£105,500
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14 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

Today
£212,707
streetscan.co.uk estimate
23 Sep 2002
£76,500

15 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

Today
£116,719
streetscan.co.uk estimate
24 Jan 2019
£86,800

16 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

Today
£191,066
streetscan.co.uk estimate
20 Dec 2002
£73,000

17 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

🏠 Terraced
🛏️ 4bed
📐 818 sq ft
Today
£149,134
streetscan.co.uk estimate
3 Feb 2022
£133,000
More details

18 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

🏠 Semi-detached
🛏️ 4bed
📐 872 sq ft
Today
£178,144
streetscan.co.uk estimate
15 Jun 2018
£133,000
18 May 2004
£70,600
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19 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

🏠 Terraced
🛏️ 4bed
📐 786 sq ft
Today
£184,953
streetscan.co.uk estimate
25 Oct 2005
£95,000
More details

2 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

🏠 Semi-detached
🛏️ 4bed
📐 732 sq ft
Today
£176,933
streetscan.co.uk estimate
27 Jun 2013
£92,950
28 Jul 2005
£98,000
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More details

21 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

🏠 Terraced
🛏️ 4bed
📐 764 sq ft
Today
£178,827
streetscan.co.uk estimate
4 Jul 2001
£49,500
More details

22 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

🏠 Flat
🛏️ 5bed
📐 840 sq ft
Today
£170,171
streetscan.co.uk estimate
17 Dec 2018
£148,500
7 Aug 2008
£81,000
More details

24 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

🏠 Semi-detached
🛏️ 4bed
📐 883 sq ft
Today
£173,985
streetscan.co.uk estimate
25 Sep 2020
£136,000
More details

25 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

Today
£208,872
streetscan.co.uk estimate
8 Jan 2004
£91,000

27 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

🏠 Terraced
🛏️ 3bed
📐 732 sq ft
Today
£170,125
streetscan.co.uk estimate
27 Jun 2023
£162,000
29 May 2014
£100,000
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28 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

🏠 Terraced
🛏️ 4bed
📐 872 sq ft
Today
£170,362
streetscan.co.uk estimate
8 Apr 2013
£89,000
20 May 2009
£93,000
More details

29 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

🏠 Terraced
🛏️ 4bed
📐 764 sq ft
Today
£174,036
streetscan.co.uk estimate
16 Jan 2026
£172,000
28 Jun 2018
£121,500
More details

3 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

Today
£185,492
streetscan.co.uk estimate
9 Nov 2004
£96,000
20 Jun 2003
£62,505

30 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

🏠 Terraced
🛏️ 3bed
📐 861 sq ft
Today
£200,873
streetscan.co.uk estimate
6 Jun 2000
£48,750
20 Dec 1999
£27,750
More details

31 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

🏠 Terraced
🛏️ 3bed
📐 850 sq ft
Today
£189,937
streetscan.co.uk estimate
13 Jun 2008
£112,000
30 Sep 1998
£37,500
More details

33 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

🏠 Terraced
🛏️ 3bed
📐 818 sq ft
Today
£172,231
streetscan.co.uk estimate
23 Nov 2018
£128,250
30 Jul 2007
£122,500
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4 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

Today
£210,246
streetscan.co.uk estimate
12 Dec 1997
£37,500

6 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

🏠 Semi-detached
🛏️ 6bed
📐 1119 sq ft
Today
£137,139
streetscan.co.uk estimate
11 Dec 1998
£27,000
More details

7 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

🏠 Terraced
🛏️ 4bed
📐 807 sq ft
Today
£210,737
streetscan.co.uk estimate
17 May 1996
£33,685
More details

8 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

🏠 Semi-detached
🛏️ 5bed
📐 930 sq ft
Today
£161,434
streetscan.co.uk estimate
6 Jun 2014
£90,000
29 Jun 2011
£102,500
More details

9 Carmarthen Street, Gloucester, Gloucestershire, GL1 4SX

Today
£193,462
streetscan.co.uk estimate
7 Mar 2000
£44,500
1 Aug 1996
£19,250

Area Insights

Data Sources

Properties at GL1 4SX appear fourty-nine times in the Land Registry records, with the latest transaction recorded on 16 Jan 2026. It also has twenty Energy Performance Certificates (EPC) entries, the earliest dating back to 6 Jul 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.