Over the past 30 years, there have been 49 property sales recorded in the NP24 6AH postcode area. The highest sale price reached £120,000, while the most recent sale was for a terraced house sold in October 2025 for £115,000.

The estimated average property value in NP24 6AH currently stands at £107,570, which is approximately 15% 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 £1,297.

Property prices in NP24 6AH have risen by 8.3% over the past year , with a total increase of 47% over the past five years, and a long-term rise of 80.4% 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.

Housing in NP24 6AH is predominantly owner-occupied, with an estimated 81% of homes being lived in by the owners.

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Property Sales

1 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

Today
£102,027
streetscan.co.uk estimate
18 Apr 2002
£25,000

10 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

Today
£166,478
streetscan.co.uk estimate
19 Mar 1998
£31,500

11 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

🏠 Terraced
🛏️ 4bed
📐 829 sq ft
Today
£86,389
streetscan.co.uk estimate
22 Nov 2024
£85,000
26 Jun 2019
£54,500
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12 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

🏠 Terraced
🛏️ 5bed
📐 1066 sq ft
Today
£98,785
streetscan.co.uk estimate
14 Sep 2021
£80,000
15 Feb 2002
£37,000
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14 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

🏠 Terraced
🛏️ 5bed
📐 917 sq ft
Today
£79,235
streetscan.co.uk estimate
27 Oct 2017
£50,000
15 Feb 2010
£75,000
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15 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

🏠 Terraced
🛏️ 5bed
📐 850 sq ft
Today
£95,054
streetscan.co.uk estimate
28 Nov 2012
£50,000
16 Jul 2004
£67,000
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16 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

🏠 Terraced
🛏️ 4bed
📐 861 sq ft
Today
£103,914
streetscan.co.uk estimate
30 Jun 2017
£64,000
30 Apr 2002
£30,000
More details

17 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

🏠 Terraced
🛏️ 4bed
📐 829 sq ft
7 Oct 2025
£115,000
11 Feb 2005
£49,000
More details

18 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

🏠 Terraced
🛏️ 5bed
📐 797 sq ft
Today
£72,214
streetscan.co.uk estimate
12 Aug 2022
£67,500
More details

20 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

🏠 Terraced
🛏️ 4bed
📐 764 sq ft
Today
£78,296
streetscan.co.uk estimate
11 Oct 2013
£42,000
20 Jul 2001
£27,000
More details

21 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

🏠 Terraced
🛏️ 4bed
📐 781 sq ft
Today
£73,652
streetscan.co.uk estimate
27 Aug 2009
£37,000
More details

22 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

Today
£81,438
streetscan.co.uk estimate
28 Oct 2015
£48,000
21 Jan 2005
£57,000
8 Aug 1997
£15,000

23 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

Today
£72,703
streetscan.co.uk estimate
11 Apr 2008
£45,603
6 Sep 2004
£25,000
2 Mar 1998
£10,500

25 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

🏠 Terraced
🛏️ 5bed
📐 829 sq ft
Today
£133,523
streetscan.co.uk estimate
24 Aug 2020
£95,500
14 Feb 2020
£47,000
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28 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

🏠 Terraced
🛏️ 4bed
📐 732 sq ft
Today
£93,878
streetscan.co.uk estimate
30 May 2022
£81,000
26 Oct 2007
£80,000
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29 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

🏠 Terraced
🛏️ 3bed
📐 797 sq ft
Today
£73,023
streetscan.co.uk estimate
7 Dec 2022
£69,500
More details

3 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

🏠 Semi-detached
🛏️ 4bed
📐 818 sq ft
Today
£91,151
streetscan.co.uk estimate
30 Oct 2023
£85,000
More details

33 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

🏠 Terraced
🛏️ 5bed
📐 829 sq ft
Today
£159,274
streetscan.co.uk estimate
4 Jun 1999
£33,000
More details

35 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

Today
£159,850
streetscan.co.uk estimate
10 Jul 2009
£80,000

37 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

Today
£155,388
streetscan.co.uk estimate
26 Jan 1998
£30,000

4 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

🏠 Terraced
🛏️ 4bed
📐 818 sq ft
Today
£103,050
streetscan.co.uk estimate
14 Dec 2018
£70,000
7 Jul 2006
£78,000
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More details

41 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

Today
£95,865
streetscan.co.uk estimate
17 Oct 2003
£34,950

6 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

Today
£128,060
streetscan.co.uk estimate
28 Feb 2005
£63,000
29 Mar 1996
£25,500

7 Birchgrove, Tirphil, New Tredegar, Caerphilly, NP24 6AH

🏠 Terraced
🛏️ 5bed
📐 915 sq ft
Today
£122,907
streetscan.co.uk estimate
28 Mar 2025
£120,000
4 Nov 1996
£32,000
More details

Area Insights

Data Sources

Properties at NP24 6AH appear fourty-nine times in the Land Registry records, with the latest transaction recorded on 7 Oct 2025. It also has sixteen Energy Performance Certificates (EPC) entries, the earliest dating back to 25 Mar 2019. 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.