Over the past 29 years, there have been 53 property sales recorded in the CF83 1TH postcode area. The highest sale price reached £325,000, while the most recent sale was for a detached house sold in November 2025 for £325,000.

The estimated average property value in CF83 1TH currently stands at £326,760, which is approximately 16.8% 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 £3,948.

Property prices in CF83 1TH have risen by 7.7% over the past year , with a total increase of 41% over the past five years , and a long-term rise of 78.9% over the past decade .

The most common type of property sold in the area is detached, making up around 57% of transactions , followed by semi-detached and terraced.

Housing in CF83 1TH is predominantly owner-occupied, with an estimated 69% of homes being lived in by the owners.

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Property Sales

1 Trem Y Castell, Caerphilly, CF83 1TH

Today
£398,068
streetscan.co.uk estimate
2 Oct 2002
£119,950

10 Trem Y Castell, Caerphilly, CF83 1TH

🏠 Detached
🛏️ 4bed
📐 857 sq ft
Today
£336,475
streetscan.co.uk estimate
28 Aug 2020
£245,000
22 Sep 2017
£205,000
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11 Trem Y Castell, Caerphilly, CF83 1TH

🏠 Detached
🛏️ 5bed
📐 797 sq ft
Today
£360,860
streetscan.co.uk estimate
8 Aug 2000
£88,500
25 Oct 1996
£74,995
More details

12 Trem Y Castell, Caerphilly, CF83 1TH

🏠 Semi-detached
🛏️ 5bed
📐 743 sq ft
Today
£288,096
streetscan.co.uk estimate
10 Jul 2017
£177,000
25 Apr 2014
£153,000
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13 Trem Y Castell, Caerphilly, CF83 1TH

🏠 Semi-detached
🛏️ 5bed
📐 743 sq ft
Today
£304,524
streetscan.co.uk estimate
1 Nov 1996
£59,995
More details

15 Trem Y Castell, Caerphilly, CF83 1TH

🏠 Terraced
🛏️ 3bed
📐 1076 sq ft
Today
£231,088
streetscan.co.uk estimate
18 Jun 2021
£185,000
13 Dec 1996
£56,000
More details

16 Trem Y Castell, Caerphilly, CF83 1TH

🏠 Terraced
🛏️ 5bed
📐 718 sq ft
Today
£276,956
streetscan.co.uk estimate
12 Feb 2015
£153,000
16 Jul 2012
£143,500
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17 Trem Y Castell, Caerphilly, CF83 1TH

🏠 Detached
🛏️ 6bed
📐 1119 sq ft
Today
£385,400
streetscan.co.uk estimate
11 Oct 2019
£270,000
30 Jun 2017
£239,950
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18 Trem Y Castell, Caerphilly, CF83 1TH

🏠 Detached
🛏️ 6bed
📐 1109 sq ft
Today
£328,750
streetscan.co.uk estimate
20 Nov 2025
£325,000
23 Oct 2007
£207,000
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19 Trem Y Castell, Caerphilly, CF83 1TH

Today
£279,438
streetscan.co.uk estimate
14 Apr 2008
£170,000
28 Oct 2002
£119,000
29 Oct 1999
£76,000
4 Oct 1996
£68,995

2 Trem Y Castell, Caerphilly, CF83 1TH

Today
£292,067
streetscan.co.uk estimate
22 Jan 1999
£59,995
28 Jun 1996
£59,995

20 Trem Y Castell, Caerphilly, CF83 1TH

🏠 Detached
🛏️ 6bed
📐 1146 sq ft
Today
£380,724
streetscan.co.uk estimate
28 Apr 2005
£190,000
22 Oct 2003
£170,500
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3 Trem Y Castell, Caerphilly, CF83 1TH

🏠 Semi-detached
🛏️ 5bed
📐 732 sq ft
Today
£292,091
streetscan.co.uk estimate
27 Jan 1999
£60,000
More details

4 Trem Y Castell, Caerphilly, CF83 1TH

Today
£387,347
streetscan.co.uk estimate
22 Jul 1999
£88,000
21 Jun 1996
£83,995

6 Trem Y Castell, Caerphilly, CF83 1TH

Today
£351,612
streetscan.co.uk estimate
23 Aug 1996
£73,531

7 Trem Y Castell, Caerphilly, CF83 1TH

🏠 Detached
🛏️ 6bed
📐 1130 sq ft
Today
£366,702
streetscan.co.uk estimate
4 Aug 2017
£232,500
18 Sep 1996
£79,995
More details

8 Trem Y Castell, Caerphilly, CF83 1TH

🏠 Semi-detached
🛏️ 5bed
📐 732 sq ft
Today
£322,016
streetscan.co.uk estimate
21 May 2004
£135,000
11 Jul 2001
£72,950
View +1 more
More details

9 Trem Y Castell, Caerphilly, CF83 1TH

🏠 Semi-detached
🛏️ 5bed
📐 753 sq ft
Today
£303,088
streetscan.co.uk estimate
27 Sep 1996
£59,995
More details

Area Insights

Data Sources

Properties at CF83 1TH appear fifty-three times in the Land Registry records, with the latest transaction recorded on 20 Nov 2025. It also has thirteen Energy Performance Certificates (EPC) entries, the earliest dating back to 12 Sep 2013. 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.