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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
  | Â
VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
NP12 3XGHouse Prices / Wales, Caerphilly, Glan Y Nant, Blackwood
Last updated May 2026
Key Postcode Insights
NP12 3XG is a residential postcode situated on Glan Y Nant, Blackwood, NP12 with 2 addresses.
It ranks as the 130th largest and 1242nd most expensive of the 1,371 postcodes in the NP12 area.
The postcode contains a total of 2 properties: 2 houses.
2
Properties
- Houses
Key Postcode Insights
NP12 3XG is a residential postcode situated on Glan Y Nant, Blackwood, NP12 with 2 addresses.
It ranks as the 130th largest and 1242nd most expensive of the 1,371 postcodes in the NP12 area.
The postcode contains a total of 2 properties: 2 houses.
2
Properties
- Houses
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House Pricesin NP12 3XG
Sale prices range from £237,284 for 4 bedroom freehold houses with a garden (1,205 ft2) to £422,979 for 5 bedroom freehold houses with a garden (2,152 ft2) .
Monthly rental prices range from £1,064 pcm for 4 bed houses to £1,599 pcm for 5 bed houses.
The gross rental yield is between 4.5% and 5.4%.
The average value per square foot is £197.
Average Sale Value
£330,131
Average Rental Value
£1,331 pcm
Average Rental Yield
4.8% /year
Average Value Per Sqft
£197 /ft2
Sales Market Trendsin NP12 3XG
The current average value in the postcode is £330,131.
The NP12 3XG Sales Market has increased by 78.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 1.1% | £330,131 |
| April 2025 | 3.4% | £326,516 |
| April 2024 | -0.4% | £315,736 |
| April 2023 | 7.5% | £317,035 |
| April 2022 | 15.3% | £294,836 |
| April 2021 | 11.4% | £255,807 |
| April 2020 | 3.6% | £229,643 |
| April 2019 | 8.9% | £221,717 |
| April 2018 | 6.1% | £203,567 |
| April 2017 | 3.6% | £191,879 |
| April 2016 | 1.1% | £185,209 |
| April 2015 | 1.6% | £183,106 |
| April 2014 | 6.7% | £180,213 |
| April 2013 | -1.4% | £168,963 |
| April 2012 | -0.7% | £171,340 |
| April 2011 | -1.4% | £172,598 |
| April 2010 | -2.9% | £174,974 |
| April 2009 | -14.8% | £180,166 |
| April 2008 | 4.3% | £211,353 |
| April 2007 | 0% | £202,633 |
Rental Market Trendsin NP12 3XG
The current average rental value in the postcode is £1,331.
The NP12 3XG Rental Market has increased by 77.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 3.2% | £1,331pcm |
| April 2025 | 4.3% | £1,290pcm |
| April 2024 | 5.5% | £1,237pcm |
| April 2023 | 7.9% | £1,173pcm |
| April 2022 | 14.2% | £1,087pcm |
| April 2021 | 10.6% | £953pcm |
| April 2020 | 3.6% | £861pcm |
| April 2019 | 4.1% | £831pcm |
| April 2018 | 1.3% | £799pcm |
| April 2017 | 4.8% | £788pcm |
| April 2016 | 3.7% | £751pcm |
| April 2015 | 0.6% | £725pcm |
| April 2014 | 2.2% | £721pcm |
| April 2013 | -1.9% | £705pcm |
| April 2012 | 1.3% | £719pcm |
| April 2011 | 2.6% | £710pcm |
| April 2010 | 1.1% | £692pcm |
| April 2009 | -3.9% | £684pcm |
| April 2008 | 2% | £712pcm |
| April 2007 | 0% | £698pcm |
Explore Propertiesin NP12 3XG, Glan Y Nant, Blackwood, NP12
Nearby Postcodesto NP12 3XG
NP12 3XG is the 130th largest and the 1242nd most expensive postcode out of the 1,371 postcodes in the NP12 area.
- 125 mNP12 3XF, The Square, Glan Y Nant, Blackwood, NP12NP12 3XF16 Addresses
- 170 mNP12 3XQ, Pengam Road, Glan Y Nant, Blackwood, NP12NP12 3XQ1 Addresses
- 183 mNP12 3XE, Cardiff Road, Glan Y Nant, Blackwood, NP12NP12 3XE33 Addresses
- 185 mCF81 8JR, Gwerthonor Road, Gilfach, Bargoed, CF81CF81 8JR20 Addresses
- 192 mCF81 8JT, Gwerthonor Lane, Gilfach, Bargoed, CF81CF81 8JT20 Addresses
- 233 mNP12 3XH, Pengam Street, Glan Y Nant, Blackwood, NP12NP12 3XH21 Addresses
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Property Typesin NP12 3XG
- 2 other addresses of unknown type
- Unknown (2)
Energy Efficiencyof properties in NP12 3XG
- Energy Performance Certificate (EPC) surveys conducted for 0 properties.
- The dominant rating is no_epc_ratings.
- A (0)
- E (0)
- B (0)
- F (0)
- C (0)
- G (0)
- D (0)
- No EPC (2)
Top 3 Most Expensive Saleson Glan Y Nant, Blackwood
Schools Nearbyto NP12 3XG
Public Transport Nearbyto NP12 3XG
The closest station to NP12 3XG is Pengam station which is 200 metres away.
- 205mPengam
- 1.4kmGilfach Fargoed
- 2.3kmBargoed
- 2.7kmHengoed
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