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CF23 5AG
Home, House Prices, Westville Road, Cardiff, Wales
CF23 5AG

Westville Road - CF23 5AG

Last updated Jul 2026

Key Postcode Insights

CF23 5AG is a residential postcode situated on Westville Road, Cardiff, CF23 with 37 addresses.

It ranks as the 649th largest and 542nd most expensive of the 821 postcodes in the CF23 area. The most common property type is a period house built between 1800 and 1911.

The postcode contains a total of 37 properties: 37 houses.

Ave. Sale Price
£468,228
10 Year change
up 40.9%
Ave. Rental Price
£1,605pcm
10 Year change
up 71.8%
Ave. £ per ft²
£387/ft²
Ave. Gross Yield
4.1%/year/yr
All figures are subject to T&Cs
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Explore Propertiesin CF23 5AG

House
26 houses
Group
0 flats

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Sales Market Trends

The last sale in CF23 5AG sold for £390,000 on 30th May 2025. Since then prices are up an average of 1.1%.

The current average value in the postcode is £468,228.
The CF23 5AG Sales Market has increased by 40.9% over the last 10 years.

PeriodYear on YearAverage Price
June 20260.7%£468,228
June 20251.3%£464,875
June 20243%£459,087
June 20230.9%£445,588
June 202210%£441,537
June 20216.7%£401,318
June 20203.3%£376,195
June 20192.9%£364,180
June 20184.3%£353,787
June 20172.1%£339,105
June 20167.1%£332,215
June 20155.9%£310,255
June 20145.3%£293,075
June 20130.6%£278,266
June 20120.6%£276,546
June 20110%£274,788
June 20108.4%£274,907
June 2009-7.7%£253,666
June 2008-6.1%£274,806
June 20070%£292,533
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Rental Market Trends

The current average rental value in the postcode is £1,605.
The CF23 5AG Rental Market has increased by 71.8% over the last 10 years.

PeriodYear on YearAverage Price
June 20262.7%£1,605pcm
June 20254.2%£1,563pcm
June 20247.8%£1,500pcm
June 202311.3%£1,392pcm
June 202211.8%£1,250pcm
June 20217.2%£1,118pcm
June 20202.9%£1,043pcm
June 20191.5%£1,014pcm
June 20182.8%£999pcm
June 20174.1%£972pcm
June 20164.6%£934pcm
June 20153.5%£893pcm
June 20143.1%£862pcm
June 20132.6%£837pcm
June 20122.2%£816pcm
June 20111.8%£798pcm
June 20104.6%£784pcm
June 2009-0.1%£750pcm
June 20080%£751pcm
June 20070%£751pcm
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Sales History

The last sale was on 30th May 2025 for £390,000 and since then the market in the area has increased by 1.1%. The postcode has had a total of 65 sales since 1995.

CF23 5AG has seen 6 sales in the last three years and no sales in the last twelve months.

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Nearby Postcodes

CF23 5AG is the 649th largest and the 542nd most expensive postcode out of the 821 postcodes in the CF23 area.

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Property Types

  • 24 period houses built between 1800 and 1911
  • 2 houses of an unknown age
  • 11 other addresses of unknown type
  • period house (24)
  • house (2)
  • Unknown (11)
Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys conducted for 24 properties.
  • The most common rating is D.
  • A (0)
  • E (6)
  • B (0)
  • F (0)
  • C (3)
  • G (0)
  • D (15)
  • No EPC (13)
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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 CF23 5AG is Cathays station, which is 1.8 kilometres away.

      • Cathays
        |
        1.8 km away
      • Cardiff Queen Street
        |
        1.9 km away
      • Cardiff Central
        |
        2.8 km away
      • Heath Low Level
        |
        2.9 km away
      Source: National Rail
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