Over the past 30 years, there have been 36 property sales recorded in the CF81 9GY postcode area. The highest sale price reached £98,500, while the most recent sale was a property sold in July 2025 for £85,000.

The estimated average property value in CF81 9GY currently stands at £122,220, which is approximately 21.1% 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 £1,693.

Property prices in CF81 9GY have risen by 8.4% over the past year , with a total increase of 43.2% over the past five years , and a long-term rise of 75.9% over the past decade .

The most common type of property sold in the area is terraced, making up around 92% of transactions , followed by semi-detached and other.

Housing in CF81 9GY is predominantly owner-occupied, with an estimated 69% of homes being lived in by the owners.

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Property Sales

1 School Street, Deri, Bargoed, Caerphilly, CF81 9GY

Today
£125,647
streetscan.co.uk estimate
25 Mar 2002
£30,000

10 School Street, Deri, Bargoed, Caerphilly, CF81 9GY

🏠 Terraced
🛏️ 3bed
📐 1012 sq ft
Today
£49,444
streetscan.co.uk estimate
12 Dec 2007
£30,000
More details

11 School Street, Deri, Bargoed, Caerphilly, CF81 9GY

🏠 Terraced
🛏️ 3bed
📐 560 sq ft
Today
£66,857
streetscan.co.uk estimate
31 Jan 2017
£39,000
More details

12 School Street, Deri, Bargoed, Rhymney Valley, Mid Glamorgan, CF81 9GY

Today
£150,188
streetscan.co.uk estimate
29 Sep 1995
£27,000

13 School Street, Deri, Bargoed, Caerphilly, CF81 9GY

Today
£79,738
streetscan.co.uk estimate
18 Apr 2008
£49,500
13 Dec 2002
£17,000

15 School Street, Deri, Bargoed, Caerphilly, CF81 9GY

🏠 Terraced
🛏️ 3bed
📐 539 sq ft
Today
£114,103
streetscan.co.uk estimate
22 Feb 2019
£75,000
19 Dec 2011
£72,000
View +3 more
More details

16 School Street, Deri, Bargoed, Caerphilly, CF81 9GY

🏠 Terraced
🛏️ 3bed
📐 538 sq ft
Today
£110,483
streetscan.co.uk estimate
29 Sep 2008
£60,000
21 Nov 2003
£48,950
View +1 more
More details

17 School Street, Deri, Bargoed, Caerphilly, CF81 9GY

🏠 Terraced
🛏️ 3bed
📐 560 sq ft
Today
£85,506
streetscan.co.uk estimate
25 Jul 2023
£77,500
More details

18 School Street, Deri, Bargoed, Caerphilly, CF81 9GY

🏠 Terraced
🛏️ 3bed
📐 538 sq ft
Today
£132,710
streetscan.co.uk estimate
17 Jul 2003
£42,000
More details

19 School Street, Deri, Bargoed, Caerphilly, CF81 9GY

🏠 Terraced
🛏️ 3bed
📐 689 sq ft
Today
£145,636
streetscan.co.uk estimate
6 Dec 2004
£72,000
5 Dec 2003
£48,950
More details

2 School Street, Deri, Bargoed, Caerphilly, CF81 9GY

Today
£147,057
streetscan.co.uk estimate
24 Oct 2008
£80,000
1 Aug 1997
£25,000

22 School Street, Deri, Bargoed, Caerphilly, CF81 9GY

Today
£161,689
streetscan.co.uk estimate
17 Aug 2001
£38,000
6 Aug 1999
£33,000

23 School Street, Deri, Bargoed, Caerphilly, CF81 9GY

Today
£173,133
streetscan.co.uk estimate
14 Nov 2003
£62,250

25 School Street, Deri, Bargoed, Caerphilly, CF81 9GY

🏠 Terraced
🛏️ 5bed
📐 990 sq ft
Today
£144,108
streetscan.co.uk estimate
22 Jan 2018
£90,000
12 Apr 2007
£91,000
View +1 more
More details

27 School Street, Deri, Bargoed, Caerphilly, CF81 9GY

Today
£161,818
streetscan.co.uk estimate
8 Dec 2004
£80,000

3 School Street, Deri, Bargoed, Caerphilly, CF81 9GY

🏠 Terraced
🛏️ 4bed
📐 850 sq ft
Today
£137,693
streetscan.co.uk estimate
24 Mar 2016
£78,000
More details

4 School Street, Deri, Bargoed, Caerphilly, CF81 9GY

🏠 Terraced
🛏️ 5bed
📐 1012 sq ft
Today
£191,967
streetscan.co.uk estimate
18 Jan 2013
£98,500
23 Nov 2007
£98,000
More details

7 School Street, Deri, Bargoed, Caerphilly, CF81 9GY

🏠 Terraced
🛏️ 6bed
📐 940 sq ft
Today
£141,299
streetscan.co.uk estimate
20 Aug 2010
£77,000
20 Aug 2010
£77,000
View +1 more
More details

8 School Street, Deri, Bargoed, Caerphilly, CF81 9GY

🏠 Terraced
🛏️ 4bed
📐 721 sq ft
Today
£58,274
streetscan.co.uk estimate
3 Jul 2020
£39,995
More details

9 School Street, Deri, Bargoed, Caerphilly, CF81 9GY

🏠 Terraced
🛏️ 4bed
📐 635 sq ft
Today
£85,493
streetscan.co.uk estimate
4 Mar 2021
£65,000
More details

St Peter's Church And Church Hall School Street, Deri, Bargoed, Caerphilly, CF81 9GY

Today
£84,828
streetscan.co.uk estimate
21 Jul 2025
£85,000

Area Insights

Data Sources

Properties at CF81 9GY appear thirty-six times in the Land Registry records, with the latest transaction recorded on 21 Jul 2025. It also has thirteen Energy Performance Certificates (EPC) entries, the earliest dating back to 13 Jan 2020. 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.