Over the past 28 years, there have been 122 property sales recorded in the NP12 1FF postcode area. The highest sale price reached £290,000, while the most recent sale was for a terraced house sold in August 2025 for £170,000.

The estimated average property value in NP12 1FF currently stands at £275,500, which is approximately 11.2% 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 £3,204.

Property prices in NP12 1FF have risen by 7.7% over the past year , with a total increase of 40.1% over the past five years , and a long-term rise of 76.3% over the past decade .

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

Housing in NP12 1FF is predominantly owner-occupied, with an estimated 87% of homes being lived in by the owners.

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Property Sales

1 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Detached
🛏️ 5bed
📐 1055 sq ft
Today
£308,400
streetscan.co.uk estimate
9 Sep 2022
£287,000
27 May 1999
£81,995
More details

10 Cae Collen, Blackwood, Caerphilly, NP12 1FF

Today
£396,151
streetscan.co.uk estimate
30 Jul 1999
£90,000

11 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Detached
🛏️ 6bed
📐 1195 sq ft
Today
£386,207
streetscan.co.uk estimate
6 Feb 1998
£81,500
More details

12 Cae Collen, Blackwood, Caerphilly, NP12 1FF

Today
£419,822
streetscan.co.uk estimate
9 Jan 1998
£80,750

13 Cae Collen, Blackwood, Caerphilly, NP12 1FF

Today
£291,307
streetscan.co.uk estimate
8 Nov 2002
£89,995
28 Nov 1997
£72,995

14 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Detached
🛏️ 8bed
📐 1410 sq ft
Today
£290,207
streetscan.co.uk estimate
14 Sep 2001
£80,000
19 Dec 1997
£73,250
More details

15 Cae Collen, Blackwood, Caerphilly, NP12 1FF

Today
£308,185
streetscan.co.uk estimate
13 Nov 1997
£66,500

16 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Terraced
🛏️ 3bed
📐 581 sq ft
Today
£180,693
streetscan.co.uk estimate
15 Nov 2019
£123,000
14 Aug 2015
£97,000
View +1 more
More details

17 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Detached
🛏️ 5bed
📐 797 sq ft
Today
£262,585
streetscan.co.uk estimate
9 Nov 2007
£158,000
22 Aug 2003
£106,000
View +1 more
More details

18 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Terraced
🛏️ 3bed
📐 592 sq ft
Today
£172,002
streetscan.co.uk estimate
22 Jul 2024
£162,500
24 Mar 2016
£105,000
View +4 more
More details

19 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Detached
🛏️ 5bed
📐 915 sq ft
Today
£313,224
streetscan.co.uk estimate
17 Feb 2023
£290,000
19 Feb 2021
£219,950
View +3 more
More details

2 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Detached
🛏️ 5bed
📐 990 sq ft
Today
£238,317
streetscan.co.uk estimate
17 Dec 2015
£140,000
15 Oct 1997
£72,995
More details

20 Cae Collen, Blackwood, Caerphilly, NP12 1FF

Today
£182,386
streetscan.co.uk estimate
26 Nov 2010
£94,950
14 Jul 2006
£105,950
3 Mar 2000
£43,200
27 Mar 1998
£42,500

21 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Detached
🛏️ 5bed
📐 786 sq ft
Today
£265,678
streetscan.co.uk estimate
15 Sep 2023
£248,000
29 May 1998
£63,995
More details

22 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Terraced
🛏️ 3bed
📐 592 sq ft
Today
£87,811
streetscan.co.uk estimate
5 Apr 2024
£80,000
31 Mar 2016
£102,000
View +2 more
More details

23 Cae Collen, Blackwood, Caerphilly, NP12 1FF

Today
£333,203
streetscan.co.uk estimate
10 Apr 2000
£79,500
10 Jul 1998
£73,995

24 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Terraced
🛏️ 3bed
📐 581 sq ft
Today
£189,266
streetscan.co.uk estimate
30 Nov 2006
£112,000
30 Jun 2000
£46,000
View +1 more
More details

25 Cae Collen, Blackwood, Caerphilly, NP12 1FF

Today
£342,287
streetscan.co.uk estimate
12 Jan 2001
£88,500
28 Jul 1998
£90,995

26 Cae Collen, Blackwood, Caerphilly, NP12 1FF

Today
£314,548
streetscan.co.uk estimate
28 Feb 2000
£74,750
20 Feb 1998
£63,250

27 Cae Collen, Blackwood, Caerphilly, NP12 1FF

Today
£326,856
streetscan.co.uk estimate
29 Oct 1998
£75,500

28 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Detached
🛏️ 5bed
📐 848 sq ft
Today
£267,696
streetscan.co.uk estimate
15 Jun 2018
£171,000
15 Sep 2003
£109,000
View +1 more
More details

29 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Detached
🛏️ 6bed
📐 1163 sq ft
Today
£358,243
streetscan.co.uk estimate
27 Nov 1998
£82,750
More details

3 Cae Collen, Blackwood, Caerphilly, NP12 1FF

Today
£303,086
streetscan.co.uk estimate
29 Oct 2004
£155,000
6 Jul 1999
£75,995

30 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Detached
🛏️ 6bed
📐 1066 sq ft
Today
£294,216
streetscan.co.uk estimate
30 Nov 2018
£205,000
29 Jul 2016
£188,000
View +3 more
More details

31 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Terraced
🛏️ 4bed
📐 829 sq ft
Today
£256,136
streetscan.co.uk estimate
17 Jan 2025
£249,900
9 Dec 2005
£138,000
View +1 more
More details

32 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Semi-detached
🛏️ 4bed
📐 786 sq ft
Today
£229,574
streetscan.co.uk estimate
4 Nov 2024
£222,500
27 May 2015
£125,000
View +1 more
More details

33 Cae Collen, Blackwood, Caerphilly, NP12 1FF

Today
£283,564
streetscan.co.uk estimate
20 Nov 1998
£65,500

34 Cae Collen, Blackwood, Caerphilly, NP12 1FF

Today
£262,203
streetscan.co.uk estimate
14 Jan 2005
£130,000
22 May 1998
£57,250

36 Cae Collen, Blackwood, Caerphilly, NP12 1FF

Today
£197,757
streetscan.co.uk estimate
22 Sep 2000
£44,500
22 May 1998
£44,750

38 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Terraced
🛏️ 4bed
📐 592 sq ft
Today
£163,553
streetscan.co.uk estimate
5 May 2017
£100,000
15 Oct 2004
£97,000
View +2 more
More details

4 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Detached
🛏️ 7bed
📐 1184 sq ft
Today
£374,498
streetscan.co.uk estimate
22 Jun 2007
£220,000
24 Oct 1997
£81,500
More details

40 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Terraced
🛏️ 3bed
📐 710 sq ft
Today
£213,975
streetscan.co.uk estimate
6 Jul 2012
£114,000
27 Oct 2006
£119,000
View +3 more
More details

42 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Terraced
🛏️ 3bed
📐 657 sq ft
Today
£230,068
streetscan.co.uk estimate
11 Apr 2003
£71,950
21 Sep 2001
£51,000
View +1 more
More details

44 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Terraced
🛏️ 3bed
📐 570 sq ft
Today
£159,893
streetscan.co.uk estimate
15 Nov 2024
£156,000
28 Sep 2018
£105,000
View +1 more
More details

46 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Terraced
🛏️ 3bed
📐 581 sq ft
Today
£174,577
streetscan.co.uk estimate
15 Aug 2025
£170,000
3 Mar 2006
£68,300
View +1 more
More details

48 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Terraced
🛏️ 3bed
📐 614 sq ft
Today
£210,401
streetscan.co.uk estimate
22 May 1998
£42,750
More details

5 Cae Collen, Blackwood, Caerphilly, NP12 1FF

Today
£407,453
streetscan.co.uk estimate
26 Nov 2003
£159,960
30 Jul 1999
£84,995

50 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Terraced
🛏️ 4bed
📐 592 sq ft
Today
£201,856
streetscan.co.uk estimate
6 Aug 2010
£110,000
7 Nov 2000
£42,600
View +1 more
More details

52 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Detached
🛏️ 5bed
📐 915 sq ft
Today
£277,469
streetscan.co.uk estimate
17 Dec 2015
£163,000
18 Sep 2015
£167,500
View +1 more
More details

54 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Detached
🛏️ 6bed
📐 926 sq ft
Today
£302,630
streetscan.co.uk estimate
23 May 2014
£168,000
30 Jun 2006
£175,000
View +2 more
More details

56 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Detached
🛏️ 5bed
📐 967 sq ft
Today
£281,300
streetscan.co.uk estimate
25 Nov 2022
£269,000
25 Feb 2011
£163,000
View +1 more
More details

58 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Detached
🛏️ 5bed
📐 829 sq ft
Today
£307,929
streetscan.co.uk estimate
11 Dec 1998
£70,250
More details

6 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Detached
🛏️ 6bed
📐 1098 sq ft
Today
£313,118
streetscan.co.uk estimate
17 Feb 2011
£164,000
29 Jul 2005
£160,000
View +1 more
More details

60 Cae Collen, Blackwood, Caerphilly, NP12 1FF

Today
£333,111
streetscan.co.uk estimate
18 Dec 1998
£75,995

62 Cae Collen, Blackwood, Caerphilly, NP12 1FF

Today
£366,008
streetscan.co.uk estimate
21 Dec 1998
£83,500

64 Cae Collen, Blackwood, Caerphilly, NP12 1FF

Today
£278,843
streetscan.co.uk estimate
3 Apr 2006
£154,000
24 Mar 2006
£160,000
20 Jan 1999
£70,995

7 Cae Collen, Blackwood, Caerphilly, NP12 1FF

Today
£280,657
streetscan.co.uk estimate
23 Nov 2001
£75,500
28 Oct 1997
£66,250

8 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Detached
🛏️ 5bed
📐 1066 sq ft
Today
£342,230
streetscan.co.uk estimate
22 Jul 1999
£77,750
More details

9 Cae Collen, Blackwood, Caerphilly, NP12 1FF

🏠 Detached
🛏️ 5bed
📐 904 sq ft
Today
£294,174
streetscan.co.uk estimate
20 Aug 2015
£167,500
19 Feb 2003
£97,000
View +1 more
More details

Area Insights

Data Sources

Properties at NP12 1FF appear one hundred and twenty-two times in the Land Registry records, with the latest transaction recorded on 15 Aug 2025. It also has thirty-one Energy Performance Certificates (EPC) entries, the earliest dating back to 27 Oct 2011. 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.