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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
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VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
NP12 3XHHouse Prices / Wales, Caerphilly, Pengam Street
Last updated May 2026
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 853rd largest and 707th most expensive of the 1,371 postcodes in the NP12 area. The dominant property type is a period house built between 1800 and 1911.
The postcode contains a total of 21 properties: 20 houses and 1 flat.
21
Properties
- Houses
- Flats
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 853rd largest and 707th most expensive of the 1,371 postcodes in the NP12 area. The dominant property type is a period house built between 1800 and 1911.
The postcode contains a total of 21 properties: 20 houses and 1 flat.
21
Properties
- Houses
- Flats
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House Pricesin NP12 3XH
Sale prices range from £105,772 for 2 bedroom Leasehold flats (667 ft2) to £342,895 for 4 bedroom freehold houses with a garden (1,506 ft2) .
Monthly rental prices range from £638 pcm for 2 bed flats to £1,223 pcm for 4 bed houses.
The gross rental yield is between 4.3% and 7.3%.
The average value per square foot is £171.
Average Sale Value
£181,026
Average Rental Value
£984 pcm
Average Rental Yield
6.5% /year
Average Value Per Sqft
£171 /ft2
Sales Market Trendsin NP12 3XH
The last sale in NP12 3XH sold for £235,000 on 16th January 2026. Since then prices are up an average of 2.5%.
The current average value in the postcode is £181,026.
The NP12 3XH Sales Market has increased by 71.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 1.1% | £181,026 |
| April 2025 | 3% | £179,039 |
| April 2024 | 0.2% | £173,817 |
| April 2023 | 6.8% | £173,392 |
| April 2022 | 13.9% | £162,290 |
| April 2021 | 11.1% | £142,518 |
| April 2020 | 3.4% | £128,300 |
| April 2019 | 8.6% | £124,027 |
| April 2018 | 5.7% | £114,238 |
| April 2017 | 2.6% | £108,050 |
| April 2016 | 0.9% | £105,323 |
| April 2015 | 1.5% | £104,406 |
| April 2014 | 6.5% | £102,903 |
| April 2013 | -1.5% | £96,623 |
| April 2012 | -1.8% | £98,137 |
| April 2011 | -1.7% | £99,927 |
| April 2010 | -3.1% | £101,647 |
| April 2009 | -15.1% | £104,874 |
| April 2008 | 3.9% | £123,551 |
| April 2007 | 0% | £118,882 |
Rental Market Trendsin NP12 3XH
The current average rental value in the postcode is £984.
The NP12 3XH Rental Market has increased by 70.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 3.2% | £984pcm |
| April 2025 | 3.9% | £953pcm |
| April 2024 | 6.1% | £918pcm |
| April 2023 | 7.2% | £865pcm |
| April 2022 | 12.8% | £806pcm |
| April 2021 | 10.3% | £715pcm |
| April 2020 | 3.5% | £648pcm |
| April 2019 | 3.7% | £626pcm |
| April 2018 | 1% | £604pcm |
| April 2017 | 3.8% | £598pcm |
| April 2016 | 3.4% | £576pcm |
| April 2015 | 0.4% | £557pcm |
| April 2014 | 2.1% | £554pcm |
| April 2013 | -2.1% | £543pcm |
| April 2012 | 0.2% | £555pcm |
| April 2011 | 2.3% | £554pcm |
| April 2010 | 0.9% | £541pcm |
| April 2009 | -4.3% | £537pcm |
| April 2008 | 1.6% | £561pcm |
| April 2007 | 0% | £552pcm |
Explore Propertiesin NP12 3XH, Pengam Street, Glan Y Nant, Blackwood, NP12
- The Coach House, Pengam Street, Blackwood, NP12 3XH4 bed period house
- The Willows, Pengam Street, Blackwood, NP12 3XH4 bed mid-century house
- Flat, 1A, Pengam Street, Blackwood, NP12 3XH
- 1, Pengam Street, Blackwood, NP12 3XH
- 2, Pengam Street, Blackwood, NP12 3XH4 bed period house
- 3, Pengam Street, Blackwood, NP12 3XH3 bed house
- 4, Pengam Street, Blackwood, NP12 3XH3 bed period house
- 5, Pengam Street, Blackwood, NP12 3XH
- 6, Pengam Street, Blackwood, NP12 3XH4 bed period house
- 7, Pengam Street, Blackwood, NP12 3XH3 bed period house
- 8, Pengam Street, Blackwood, NP12 3XH3 bed period house
- 9, Pengam Street, Blackwood, NP12 3XH3 bed house
- 10, Pengam Street, Blackwood, NP12 3XH3 bed period house
- 11, Pengam Street, Blackwood, NP12 3XH3 bed period house
- 12, Pengam Street, Blackwood, NP12 3XH
- 13, Pengam Street, Blackwood, NP12 3XH
- 14, Pengam Street, Blackwood, NP12 3XH3 bed period house
- 15, Pengam Street, Blackwood, NP12 3XH3 bed period house
- 16, Pengam Street, Blackwood, NP12 3XH3 bed period house
- 17, Pengam Street, Blackwood, NP12 3XH
- 18, Pengam Street, Blackwood, NP12 3XH3 bed period house
Sales Historyin NP12 3XH
The last sale was on 16th January 2026 for £235,000 and since then the market in the area has increased by 2.5%. 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 HousePengam StreetThe Coach House, Pengam Street, Blackwood, NP12 3XH
Sold Oct 2025£169,500 | 3 Bed HousePengam Street8, Pengam Street, Blackwood, NP12 3XH
Sold Jul 2023£115,000 | 3 Bed HousePengam Street15, Pengam Street, Blackwood, NP12 3XH
Sold Nov 2020£130,000 | 3 Bed HousePengam Street14, Pengam Street, Blackwood, NP12 3XH
Sold May 2020£125,300 | 4 Bed HousePengam StreetThe Coach House, Pengam Street, Blackwood, NP12 3XH
Sold Feb 2019£126,000 | 3 Bed HousePengam Street10, Pengam Street, Blackwood, NP12 3XH
Sold Feb 2019£80,000 | 3 Bed HousePengam Street16, Pengam Street, Blackwood, NP12 3XH
Sold Nov 2018£85,000 | 4 Bed HousePengam Street6, Pengam Street, Blackwood, NP12 3XH
Sold Feb 2018£109,950 | 3 Bed HousePengam Street14, Pengam Street, Blackwood, NP12 3XH
Sold Jan 2018£65,500 | 3 Bed HousePengam Street10, Pengam Street, Blackwood, NP12 3XH
Sold Nov 2013£114,950 | 4 Bed HousePengam Street2, Pengam Street, Blackwood, NP12 3XH
Sold May 2011£75,000 | 3 Bed HousePengam Street11, Pengam Street, Blackwood, NP12 3XH
Sold Feb 2010£84,500 | 3 Bed HousePengam Street3, Pengam Street, Blackwood, NP12 3XH
Sold Sep 2009£102,000 | 3 Bed HousePengam Street14, Pengam Street, Blackwood, NP12 3XH
Sold Jun 2007£105,000 | 3 Bed HousePengam Street9, Pengam Street, Blackwood, NP12 3XH
Sold Jan 2004£56,000 | 3 Bed HousePengam Street9, Pengam Street, Blackwood, NP12 3XH
Sold Sep 2001£37,000 | 3 Bed HousePengam Street17, Pengam Street, Blackwood, NP12 3XH
Sold Sep 2001£24,000 | 3 Bed HousePengam Street9, Pengam Street, Blackwood, NP12 3XH
Sold May 2000£41,950 | 3 Bed HousePengam Street14, Pengam Street, Blackwood, NP12 3XH
Sold Jan 1999£30,000 | 3 Bed HousePengam Street18, Pengam Street, Blackwood, NP12 3XH
Sold Dec 1998£38,950 | 4 Bed HousePengam Street5, Pengam Street, Blackwood, NP12 3XH
Nearby Postcodesto NP12 3XH
NP12 3XH is the 853rd largest and the 707th most expensive postcode out of the 1,371 postcodes in the NP12 area.
- 37 mNP12 3XL, Station Road, Glan Y Nant, Blackwood, NP12NP12 3XL11 Addresses
- 79 mNP12 3XW, Hanbury Street, Glan Y Nant, Blackwood, NP12NP12 3XW40 Addresses
- 91 mNP12 3XE, Cardiff Road, Glan Y Nant, Blackwood, NP12NP12 3XE33 Addresses
- 109 mNP12 3XF, The Square, Glan Y Nant, Blackwood, NP12NP12 3XF16 Addresses
- 112 mNP12 3XJ, Pengam Street, Glan Y Nant, Blackwood, NP12NP12 3XJ48 Addresses
- 124 mNP12 3XQ, Pengam Road, Glan Y Nant, Blackwood, NP12NP12 3XQ1 Addresses
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Property Typesin NP12 3XH
- 12 period houses built between 1800 and 1911
- 1 mid-century house built between 1936 and 1979
- 2 houses of an unknown age
- 6 other addresses of unknown type
- period house (12)
- mid-century house (1)
- house (2)
- Unknown (6)
Energy Efficiencyof properties in NP12 3XH
- Energy Performance Certificate (EPC) surveys conducted for 13 properties.
- The dominant rating is D.
- A (0)
- E (4)
- B (0)
- F (1)
- C (3)
- G (0)
- D (5)
- No EPC (8)
Top 3 Most Expensive Saleson Pengam Street
Schools Nearbyto NP12 3XH
Public Transport Nearbyto NP12 3XH
The closest station to NP12 3XH is Pengam station which is 100 metres away.
- 101mPengam
- 1.6kmGilfach Fargoed
- 2.5kmBargoed
- 2.5kmHengoed
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