Pengam Street - NP12 3XH
Key Postcode Insights
NP12 3XH is a residential postcode situated on Pengam Street, Glan Y Nant, Blackwood, NP12 with 21 addresses.
It ranks as the 852nd largest and 703rd most expensive of the 1,371 postcodes in the NP12 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 21 properties: 20 houses and 1 flat.
- Ave. Sale Price
- £184,275
- 10 Year change
- up 74.0%
- Ave. Rental Price
- £963pcm
- 10 Year change
- up 69.7%
- Ave. £ per ft²
- £173/ft²
- Ave. Gross Yield
- 6.3%/year/yr
Key Postcode Insights
NP12 3XH is a residential postcode situated on Pengam Street, Glan Y Nant, Blackwood, NP12 with 21 addresses.
It ranks as the 852nd largest and 703rd most expensive of the 1,371 postcodes in the NP12 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 21 properties: 20 houses and 1 flat.
- Ave. Sale Price
- £184,275
- 10 Year change
- up 74.0%
- Ave. Rental Price
- £963pcm
- 10 Year change
- up 69.7%
- Ave. £ per ft²
- £173/ft²
- Ave. Gross Yield
- 6.3%/year/yr
Explore Propertiesin NP12 3XH
- The Coach House
4 Bed Period House
- The Willows
4 Bed Mid-century House
- Flat
Flat
- 1 Pengam Street
House
- 2 Pengam Street
4 Bed Period House
Sales Market Trends
The last sale in NP12 3XH sold for £235,000 on 16th January 2026. Since then prices are up an average of 3.5%.
The current average value in the postcode is £184,275.
The NP12 3XH Sales Market has increased by 74.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.3% | £184,275 |
| June 2025 | 2.9% | £178,373 |
| June 2024 | 0.5% | £173,401 |
| June 2023 | 4.2% | £172,556 |
| June 2022 | 15.8% | £165,595 |
| June 2021 | 10.3% | £143,015 |
| June 2020 | 4.4% | £129,670 |
| June 2019 | 9% | £124,201 |
| June 2018 | 4.9% | £113,904 |
| June 2017 | 2.5% | £108,572 |
| June 2016 | 0.7% | £105,891 |
| June 2015 | 2.3% | £105,149 |
| June 2014 | 6.7% | £102,823 |
| June 2013 | -3.2% | £96,385 |
| June 2012 | -1.1% | £99,564 |
| June 2011 | -2.2% | £100,641 |
| June 2010 | 0.7% | £102,956 |
| June 2009 | -14.8% | £102,200 |
| June 2008 | 2.1% | £119,908 |
| June 2007 | 0% | £117,489 |
Rental Market Trends
The current average rental value in the postcode is £963.
The NP12 3XH Rental Market has increased by 69.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2% | £963pcm |
| June 2025 | 4.6% | £943pcm |
| June 2024 | 6% | £902pcm |
| June 2023 | 6.5% | £851pcm |
| June 2022 | 13.3% | £799pcm |
| June 2021 | 9.6% | £706pcm |
| June 2020 | 4.7% | £644pcm |
| June 2019 | 2.9% | £615pcm |
| June 2018 | 2.2% | £597pcm |
| June 2017 | 3% | £584pcm |
| June 2016 | 3.2% | £567pcm |
| June 2015 | 0.3% | £550pcm |
| June 2014 | 2% | £548pcm |
| June 2013 | -1.4% | £537pcm |
| June 2012 | -1.5% | £545pcm |
| June 2011 | 2% | £553pcm |
| June 2010 | 2.8% | £543pcm |
| June 2009 | -4.3% | £528pcm |
| June 2008 | 0% | £552pcm |
| June 2007 | 0% | £551pcm |
Sales History
The last sale was on 16th January 2026 for £235,000 and since then the market in the area has increased by 3.5%. The postcode has had a total of 21 sales since 1995.
NP12 3XH has seen 3 sales in the last three years and 2 sales in the last twelve months.
- Sold Jan 2026£235,000 | 4 Bed HouseThe Coach House, Pengam Street, Blackwood, NP12 3XHThe Coach House, Pengam Street, Blackwood, NP12 3XH
- Sold Oct 2025£169,500 | 3 Bed House8, Pengam Street, Blackwood, NP12 3XH8, Pengam Street, Blackwood, NP12 3XH
- Sold Jul 2023£115,000 | 3 Bed House15, Pengam Street, Blackwood, NP12 3XH15, Pengam Street, Blackwood, NP12 3XH
- Sold Nov 2020£130,000 | 3 Bed House14, Pengam Street, Blackwood, NP12 3XH14, Pengam Street, Blackwood, NP12 3XH
- Sold May 2020£125,300 | 4 Bed HouseThe Coach House, Pengam Street, Blackwood, NP12 3XHThe Coach House, Pengam Street, Blackwood, NP12 3XH
Nearby Postcodes
NP12 3XH is the 852nd largest and the 703rd most expensive postcode out of the 1,371 postcodes in the NP12 area.
- NP12 3XL, Station Road, Glan Y Nant, Blackwood, NP12NP12 3XL11 Addresses|41 m away
- NP12 3XW, Hanbury Street, Glan Y Nant, Blackwood, NP12NP12 3XW40 Addresses|79 m away
- NP12 3XE, Cardiff Road, Glan Y Nant, Blackwood, NP12NP12 3XE33 Addresses|91 m away
- NP12 3XF, The Square, Glan Y Nant, Blackwood, NP12NP12 3XF16 Addresses|109 m away
- NP12 3XJ, Pengam Street, Glan Y Nant, Blackwood, NP12NP12 3XJ48 Addresses|112 m away
Property Types
- 13 period houses built between 1800 and 1911
- 1 mid-century house built between 1936 and 1979
- 1 house of an unknown age
- 6 other addresses of unknown type
- period house (13)
- mid-century house (1)
- house (1)
- Unknown (6)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 14 properties.
- The most common rating is D.
- A (0)
- E (4)
- B (0)
- F (1)
- C (3)
- G (0)
- D (6)
- No EPC (7)
Top 3 Most Expensive Sales
- Sold Jan 2026£235,000 | 4 Bed HouseThe Coach House, Pengam Street, Blackwood, NP12 3XHThe Coach House, Pengam Street, Blackwood, NP12 3XH
- Sold Dec 2025£220,000 | 3 Bed HouseVinmar, Pengam Street, Blackwood, NP12 3XJVinmar, Pengam Street, Blackwood, NP12 3XJ
- Sold Jan 2023£190,000 | 3 Bed House54, Pengam Street, Blackwood, NP12 3XJ54, Pengam Street, Blackwood, NP12 3XJ
Schools Nearby
Public Transport Nearby
The closest station to NP12 3XH is Pengam station, which is 100 metres away.
- Pengam|100 m away
- Gilfach Fargoed|1.6 km away
- Bargoed|2.5 km away
- Hengoed|2.5 km away
