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NP12 1BQ
Home, House Prices, Cwmgelli, Blackwood, Caerphilly, Wales
NP12 1BQ

Cwmgelli, Blackwood - NP12 1BQ

Last updated Jul 2026

Key Postcode Insights

NP12 1BQ is a residential postcode situated on Cwmgelli, Blackwood, NP12 with 2 addresses.

It ranks as the 100th largest and 1255th 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 2 properties: 2 houses.

Ave. Sale Price
£346,974
10 Year change
up 74.1%
Ave. Rental Price
£1,405pcm
10 Year change
up 69.7%
Ave. £ per ft²
£340/ft²
Ave. Gross Yield
4.9%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin NP12 1BQ

House
2 houses
Group
0 flats

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data sources

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Sales Market Trends

The last sale in NP12 1BQ sold for £235,000 on 15th May 2020. Since then prices are up an average of 41.9%.

The current average value in the postcode is £346,974.
The NP12 1BQ Sales Market has increased by 74.1% over the last 10 years.

PeriodYear on YearAverage Price
June 20262.3%£346,974
June 20252.5%£339,074
June 20240%£330,874
June 20234.7%£330,839
June 202216.5%£315,887
June 20219.9%£271,177
June 20204.3%£246,683
June 20198.8%£236,532
June 20185.2%£217,332
June 20173.6%£206,514
June 20160.8%£199,314
June 20152.6%£197,828
June 20146.6%£192,900
June 2013-3.3%£180,962
June 20120.6%£187,160
June 2011-0.8%£186,034
June 20102.2%£187,535
June 2009-13.4%£183,489
June 20082.6%£211,872
June 20070%£206,441
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Rental Market Trends

The current average rental value in the postcode is £1,405.
The NP12 1BQ Rental Market has increased by 69.7% over the last 10 years.

PeriodYear on YearAverage Price
June 20261.1%£1,405pcm
June 20254.2%£1,391pcm
June 20245.5%£1,334pcm
June 20236.9%£1,265pcm
June 202214%£1,183pcm
June 20219.2%£1,038pcm
June 20204.7%£950pcm
June 20192.7%£908pcm
June 20182.5%£884pcm
June 20174.1%£862pcm
June 20163.3%£828pcm
June 20150.5%£802pcm
June 20141.9%£798pcm
June 2013-1.5%£783pcm
June 20120.1%£795pcm
June 20113.5%£794pcm
June 20104.3%£767pcm
June 2009-2.7%£735pcm
June 20080.5%£756pcm
June 20070%£752pcm
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Sales History

The last sale was on 15th May 2020 for £235,000 and since then the market in the area has increased by 41.9%. The postcode has had a total of 2 sales since 1995.

NP12 1BQ has seen no sales in the last three years and no sales in the last twelve months.

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Nearby Postcodes

NP12 1BQ is the 100th largest and the 1255th most expensive postcode out of the 1,371 postcodes in the NP12 area.

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Property Types

  • 2 period houses built between 1800 and 1911
  • period house (2)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 2 properties.
  • The most common rating is D.
  • A (0)
  • E (0)
  • B (0)
  • F (1)
  • C (0)
  • G (0)
  • D (1)
  • No EPC (0)
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Top 3 Most Expensive Sales

Schools Nearby

Schools Nearby

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      Schools and house prices
      Source: Ofsted 2026
      Public Transport Nearby

      Public Transport Nearby

      The closest station to NP12 1BQ is Pengam station, which is 2.6 kilometres away.

      • Pengam
        |
        2.6 km away
      • Gilfach Fargoed
        |
        2.6 km away
      • Bargoed
        |
        3.3 km away
      • Hengoed
        |
        3.6 km away
      Source: National Rail
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