Over the past 30 years, there have been 51 property sales recorded in the NP12 1DF postcode area. The highest sale price reached £425,000, while the most recent sale was a property sold in April 2025 for £425,000.

The estimated average property value in NP12 1DF currently stands at £294,401, which is approximately 10.5% 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 £3,256.

Property prices in NP12 1DF have risen by 7.7% over the past year , with a total increase of 40.8% over the past five years, and a long-term rise of 80.2% over the past decade.

The most common type of property sold in the area is semi-detached, making up around 51% of transactions , followed by detached.

Housing in NP12 1DF is predominantly owner-occupied, with an estimated 90% of homes being lived in by the owners.

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Property Sales

1 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

🏠 Semi-detached
🛏️ 7bed
📐 1496 sq ft
Today
£354,369
streetscan.co.uk estimate
28 Nov 2013
£182,000
More details

153 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

Today
£285,271
streetscan.co.uk estimate
27 Jul 1998
£66,500

155 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

🏠 Detached
🛏️ 6bed
📐 936 sq ft
Today
£230,966
streetscan.co.uk estimate
24 Nov 2023
£218,000
More details

159 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

🏠 Detached
🛏️ 4bed
📐 474 sq ft
Today
£285,384
streetscan.co.uk estimate
17 May 2013
£145,000
19 Sep 2000
£73,500
More details

161 Beaumaris Way, Grove Park, Blackwood, Islwyn, Gwent, NP12 1DF

Today
£313,731
streetscan.co.uk estimate
15 Feb 1996
£60,000

163 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

🏠 Detached
🛏️ 7bed
📐 1345 sq ft
Today
£436,544
streetscan.co.uk estimate
16 Jun 2023
£397,500
18 Mar 2011
£183,000
View +1 more
More details

165 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

Today
£102,667
streetscan.co.uk estimate
10 Sep 2002
£28,000

167 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

🏠 Semi-detached
🛏️ 4bed
📐 807 sq ft
Today
£252,134
streetscan.co.uk estimate
27 Feb 2015
£138,000
11 Apr 1997
£51,000
More details

169 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

🏠 Semi-detached
🛏️ 6bed
📐 1432 sq ft
Today
£301,797
streetscan.co.uk estimate
4 Jul 2013
£155,000
More details

171 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

🏠 Semi-detached
🛏️ 5bed
📐 1206 sq ft
Today
£283,847
streetscan.co.uk estimate
15 Nov 2019
£194,995
19 May 2006
£149,000
View +1 more
More details

173 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

Today
£445,783
streetscan.co.uk estimate
17 Apr 2025
£425,000

21 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

🏠 Detached
🛏️ 5bed
📐 786 sq ft
Today
£325,310
streetscan.co.uk estimate
24 Jun 2019
£227,500
More details

23 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

🏠 Detached
🛏️ 5bed
📐 1044 sq ft
Today
£316,566
streetscan.co.uk estimate
20 May 2022
£275,000
More details

25 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

Today
£380,930
streetscan.co.uk estimate
5 Sep 1997
£83,000

3 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

Today
£271,045
streetscan.co.uk estimate
28 Oct 1999
£59,950

31 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

🏠 Semi-detached
🛏️ 4bed
📐 958 sq ft
Today
£305,342
streetscan.co.uk estimate
21 May 2008
£180,000
More details

33 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

🏠 Semi-detached
🛏️ 5bed
📐 1206 sq ft
Today
£234,842
streetscan.co.uk estimate
23 Nov 2015
£138,000
4 Mar 2005
£147,000
View +1 more
More details

35 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

Today
£273,832
streetscan.co.uk estimate
1 Apr 1999
£58,000

45 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

🏠 Semi-detached
🛏️ 4bed
📐 861 sq ft
Today
£247,396
streetscan.co.uk estimate
16 Sep 2016
£147,000
14 Aug 1998
£52,725
More details

47 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

🏠 Semi-detached
🛏️ 5bed
📐 753 sq ft
Today
£239,926
streetscan.co.uk estimate
5 Oct 2018
£161,000
27 Feb 2006
£24,800
View +1 more
More details

49 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

🏠 Semi-detached
🛏️ 5bed
📐 1033 sq ft
Today
£274,945
streetscan.co.uk estimate
20 Sep 2024
£260,000
31 Mar 2016
£157,500
More details

5 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

Today
£264,257
streetscan.co.uk estimate
19 Sep 1997
£53,000

51 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

Today
£275,961
streetscan.co.uk estimate
3 Sep 2004
£139,950

57 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

Today
£318,596
streetscan.co.uk estimate
17 Aug 2001
£87,000

63 Beaumaris Way, Grove Park, Blackwood, Islwyn, Gwent, NP12 1DF

🏠 Detached
🛏️ 5bed
📐 958 sq ft
Today
£323,768
streetscan.co.uk estimate
25 Aug 1995
£65,000
More details

65 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

🏠 Detached
🛏️ 5bed
📐 1292 sq ft
Today
£293,030
streetscan.co.uk estimate
22 Mar 2001
£75,000
4 Jul 1997
£60,000
More details

67 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

Today
£307,435
streetscan.co.uk estimate
28 Mar 2002
£86,000

69 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

Today
£306,993
streetscan.co.uk estimate
24 May 2002
£85,000

7 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

Today
£265,737
streetscan.co.uk estimate
18 Jun 2021
£209,950
11 Jun 1999
£59,500

71 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

Today
£308,073
streetscan.co.uk estimate
26 Mar 2007
£174,995

75 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

Today
£416,056
streetscan.co.uk estimate
15 Feb 2008
£249,000

75A Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

🏠 Semi-detached
🛏️ 3bed
📐 560 sq ft
Today
£195,183
streetscan.co.uk estimate
30 Sep 2022
£180,000
More details

79 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

🏠 Detached
🛏️ 5bed
📐 936 sq ft
Today
£276,319
streetscan.co.uk estimate
26 Aug 2016
£168,000
26 Jul 2013
£130,000
More details

87 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

🏠 Detached
🛏️ 8bed
📐 1152 sq ft
Today
£334,668
streetscan.co.uk estimate
14 Nov 2019
£235,000
14 Nov 2019
£235,000
More details

9 Beaumaris Way, Grove Park, Blackwood, Caerphilly, NP12 1DF

🏠 Semi-detached
🛏️ 5bed
📐 1001 sq ft
Today
£294,899
streetscan.co.uk estimate
26 Apr 1996
£55,000
More details

Area Insights

Data Sources

Properties at NP12 1DF appear fifty-one times in the Land Registry records, with the latest transaction recorded on 17 Apr 2025. It also has twenty Energy Performance Certificates (EPC) entries, the earliest dating back to 13 Apr 2018. 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.