Over the past 30 years, there have been 12 property sales recorded in the NP12 3SB postcode area. The highest sale price reached £160,000, while the most recent sale was a property sold in April 2025 for £160,000.

The estimated average property value in NP12 3SB currently stands at £153,566, which is approximately 42.4% 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 £1,817.

Property prices in NP12 3SB have risen by 8.3% over the past year , with a total increase of 42.9% over the past five years, and a long-term rise of 77.8% over the past decade.

The most common type of property sold in the area is terraced, making up around 83% of transactions , followed by semi-detached.

Housing in NP12 3SB is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

10 Leonard Street, Fleur De Lis, Blackwood, Caerphilly, NP12 3SB

Today
£155,441
streetscan.co.uk estimate
5 Dec 2008
£85,000
25 Jun 2004
£65,307

12 Leonard Street, Fleur De Lis, Blackwood, Caerphilly, NP12 3SB

🏠 Terraced
🛏️ 4bed
📐 850 sq ft
Today
£125,374
streetscan.co.uk estimate
31 Jan 2013
£65,000
More details

13 Leonard Street, Fleur De Lis, Blackwood, Caerphilly, NP12 3SB

Today
£168,031
streetscan.co.uk estimate
17 Apr 2025
£160,000

14 Leonard Street, Fleur De Lis, Blackwood, Caerphilly, NP12 3SB

🏠 Semi-detached
🛏️ 5bed
📐 904 sq ft
Today
£202,397
streetscan.co.uk estimate
15 Aug 2003
£69,995
More details

2 Leonard Street, Fleur De Lis, Blackwood, Caerphilly, NP12 3SB

🏠 Terraced
🛏️ 4bed
📐 855 sq ft
Today
£123,570
streetscan.co.uk estimate
16 Nov 2012
£65,000
More details

4 Leonard Street, Fleur De Lis, Blackwood, Islwyn, Gwent, NP12 3SB

Today
£176,167
streetscan.co.uk estimate
14 Jul 1995
£32,000

5 Leonard Street, Fleur De Lis, Blackwood, Caerphilly, NP12 3SB

Today
£146,424
streetscan.co.uk estimate
20 Dec 2000
£32,000

6 Leonard Street, Fleur De Lis, Blackwood, Caerphilly, NP12 3SB

Today
£131,454
streetscan.co.uk estimate
7 Feb 1997
£24,500

8 Leonard Street, Fleur De Lis, Blackwood, Caerphilly, NP12 3SB

🏠 Terraced
🛏️ 4bed
📐 1012 sq ft
Today
£160,452
streetscan.co.uk estimate
24 Jun 2016
£97,000
27 Oct 1999
£35,950
View +1 more
More details

Area Insights

Data Sources

Properties at NP12 3SB appear twelve times in the Land Registry records, with the latest transaction recorded on 17 Apr 2025. It also has four Energy Performance Certificates (EPC) entries, the earliest dating back to 26 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.