Foundry Hill - NP12 1BL
Key Postcode Insights
NP12 1BL is a residential postcode situated on Foundry Hill, Cwmgelli, Blackwood, NP12 with 5 addresses.
It ranks as the 271st largest and 1340th most expensive of the 1,371 postcodes in the NP12 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 5 properties: 5 houses.
- Ave. Sale Price
- £406,291
- 10 Year change
- up 80.7%
- Ave. Rental Price
- £1,530pcm
- 10 Year change
- up 76.1%
- Ave. £ per ft²
- £346/ft²
- Ave. Gross Yield
- 4.5%/year/yr
Key Postcode Insights
NP12 1BL is a residential postcode situated on Foundry Hill, Cwmgelli, Blackwood, NP12 with 5 addresses.
It ranks as the 271st largest and 1340th most expensive of the 1,371 postcodes in the NP12 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 5 properties: 5 houses.
- Ave. Sale Price
- £406,291
- 10 Year change
- up 80.7%
- Ave. Rental Price
- £1,530pcm
- 10 Year change
- up 76.1%
- Ave. £ per ft²
- £346/ft²
- Ave. Gross Yield
- 4.5%/year/yr
Explore Propertiesin NP12 1BL
- Foundry House
4 Bed Mid-century House
- Heulwen
Unknown
- Hillside House
4 Bed Period House
- Pine Tree
3 Bed Mid-century House
- Weatherlea
4 Bed Mid-century House
Sales Market Trends
The last sale in NP12 1BL sold for £220,000 on 1st December 2017. Since then prices are up an average of 71.1%.
The current average value in the postcode is £406,291.
The NP12 1BL Sales Market has increased by 80.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.1% | £406,291 |
| June 2025 | 3.4% | £394,001 |
| June 2024 | 0.1% | £380,921 |
| June 2023 | 4.5% | £380,390 |
| June 2022 | 17.2% | £364,174 |
| June 2021 | 10.9% | £310,843 |
| June 2020 | 4.4% | £280,330 |
| June 2019 | 9.6% | £268,623 |
| June 2018 | 5.5% | £245,164 |
| June 2017 | 3.3% | £232,370 |
| June 2016 | 1.2% | £224,870 |
| June 2015 | 2.5% | £222,277 |
| June 2014 | 6.6% | £216,859 |
| June 2013 | -3.4% | £203,462 |
| June 2012 | -0.2% | £210,725 |
| June 2011 | -1.6% | £211,223 |
| June 2010 | 1.2% | £214,560 |
| June 2009 | -14.5% | £212,009 |
| June 2008 | 2% | £248,050 |
| June 2007 | 0% | £243,108 |
Rental Market Trends
The current average rental value in the postcode is £1,530.
The NP12 1BL Rental Market has increased by 76.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 1.8% | £1,530pcm |
| June 2025 | 5.2% | £1,503pcm |
| June 2024 | 5.6% | £1,429pcm |
| June 2023 | 6.6% | £1,352pcm |
| June 2022 | 14.6% | £1,268pcm |
| June 2021 | 10.2% | £1,106pcm |
| June 2020 | 4.7% | £1,004pcm |
| June 2019 | 3.4% | £959pcm |
| June 2018 | 2.8% | £927pcm |
| June 2017 | 3.8% | £902pcm |
| June 2016 | 3.7% | £869pcm |
| June 2015 | 0.5% | £838pcm |
| June 2014 | 1.9% | £834pcm |
| June 2013 | -1.7% | £818pcm |
| June 2012 | -0.7% | £832pcm |
| June 2011 | 2.7% | £838pcm |
| June 2010 | 3.3% | £816pcm |
| June 2009 | -4% | £790pcm |
| June 2008 | -0.1% | £823pcm |
| June 2007 | 0% | £823pcm |
Sales History
The last sale was on 1st December 2017 for £220,000 and since then the market in the area has increased by 71.1%. The postcode has had a total of 4 sales since 1995.
NP12 1BL has seen no sales in the last three years and no sales in the last twelve months.
- Sold Dec 2017£220,000 | 3 Bed HousePine Tree, Foundry Hill, Blackwood, NP12 1BLPine Tree, Foundry Hill, Blackwood, NP12 1BL
- Sold Jul 2017£285,000 | 4 Bed HouseFoundry House, Foundry Hill, Blackwood, NP12 1BLFoundry House, Foundry Hill, Blackwood, NP12 1BL
- Sold Jul 2007£265,000 | 4 Bed HouseFoundry House, Foundry Hill, Blackwood, NP12 1BLFoundry House, Foundry Hill, Blackwood, NP12 1BL
- Sold May 1999£40,000 | 4 Bed HouseFoundry House, Foundry Hill, Blackwood, NP12 1BLFoundry House, Foundry Hill, Blackwood, NP12 1BL
Nearby Postcodes
NP12 1BL is the 271st largest and the 1340th most expensive postcode out of the 1,371 postcodes in the NP12 area.
- NP12 1BN, Foundry Hill, Cwmgelli, Blackwood, NP12NP12 1BN1 Addresses|39 m away
- NP12 1BW, Tredegar Road, Cwmgelli, Blackwood, NP12NP12 1BW7 Addresses|50 m away
- NP12 1HF, The Paddocks, Cwmgelli, Blackwood, NP12NP12 1HF7 Addresses|83 m away
- NP12 1BQ, Cwmgelli, Blackwood, NP12NP12 1BQ2 Addresses|142 m away
- NP12 1BH, Cwmgelli, Blackwood, NP12NP12 1BH2 Addresses|146 m away
Property Types
- 1 period house built between 1800 and 1911
- 3 mid-century houses built between 1936 and 1979
- 1 other address of unknown type
- period house (1)
- mid-century house (3)
- Unknown (1)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 4 properties.
- The most common rating is C.
- A (0)
- E (1)
- B (0)
- F (0)
- C (2)
- G (0)
- D (1)
- No EPC (1)
Top 3 Most Expensive Sales
- Sold Jul 2017£285,000 | 4 Bed HouseFoundry House, Foundry Hill, Blackwood, NP12 1BLFoundry House, Foundry Hill, Blackwood, NP12 1BL
- Sold Jul 2007£265,000 | 4 Bed HouseFoundry House, Foundry Hill, Blackwood, NP12 1BLFoundry House, Foundry Hill, Blackwood, NP12 1BL
- Sold Dec 2017£220,000 | 3 Bed HousePine Tree, Foundry Hill, Blackwood, NP12 1BLPine Tree, Foundry Hill, Blackwood, NP12 1BL
Schools Nearby
Public Transport Nearby
The closest station to NP12 1BL is Gilfach Fargoed station, which is 2.4 kilometres away.
- Gilfach Fargoed|2.4 km away
- Pengam|2.5 km away
- Bargoed|3.1 km away
- Hengoed|3.6 km away
