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Postcode · Caerphilly

Housing in CF83 8AA

What the homes in CF83 8AA are, who owns them, how many people share them and what they rent for.

Neighbourhood
Bedwas & Trethomas
Council
Caerphilly
Region
Wales
Neighbourhood population
1,722 (2024)
Property types

What homes look like here

The most common homes here are semi-detached houses (47.2%). Flats make up 10.6%, below the 12.5% across Wales.

CF83 8AAWales
Detached21%28.5%
Semi-detached47.2%32.1%
Terraced20.7%26.6%
Purpose-built flat9%9.4%
Flat in a converted or shared house1%1.8%
Flat in a commercial or converted building0.7%1.3%
Caravan or mobile home0.4%0.3%
Tenure

Owning vs renting

71.9% of households in the CF83 8AA area own their home, broadly in line with the Wales average of 66.1%. Private renting makes up 11.6% of households, well below the Wales figure of 17%. 40.8% own outright and 31.1% with a mortgage.

CF83 8AA
72%
16%
Wales
  • Owned71.9%66.1%
  • Shared ownership0.1%0.3%
  • Private rented11.6%17%
  • Social rented16.3%16.5%
  • Lives rent free0%0.2%

By mortgage and landlord type

CF83 8AAWales
Owned outright40.8%38%
With a mortgage or loan31.1%28%
From a private landlord or letting agent8.5%14.5%
Other private rented3.1%2.5%
From the council9.9%8.7%
From a housing association6.4%7.8%
Occupancy

How many people live in each home

The average home here has 2.3 people living in it. 31.8% of households are one person living alone, against 31.9% across Wales.

CF83 8AAWales
0%
10%
20%
30%
40%
123456+
Households

Who lives together

The most common household is one person living alone aged under 66 (16.2%). 22.6% of households include dependent children.

CF83 8AAWales
Living alone, under 6616.2%17.3%
Living alone, 66 and over15.6%14.6%
Couple, no children15.1%16.5%
Couple with dependent children15.4%16.9%
Couple with grown-up children8.8%6.8%
Lone parent with dependent children7.3%7.6%
Lone parent with grown-up children4.2%4.4%
Family, all aged 66 and over12%10.2%
Sharers and other households5.4%5.6%
Rents

Private rents in Caerphilly

Average monthly rent for a new or renewed tenancy in Caerphilly (August 2026, +8.1% on a year earlier). ONS publishes rent figures at council level rather than by neighbourhood.

CaerphillyWales
All homes£747£846
One bedroom£551£636
Two bedrooms£689£779
Three bedrooms£777£890
Four or more£1,094£1,247
Detached£950£1,083
Semi-detached£782£877
Terraced£740£833
Flat or maisonette£613£706
About these figures

Census figures aren’t published for single postcodes, so the neighbourhood figures on this tab cover the area around CF83 8AA (Bedwas & Trethomas) (about 1,722 residents).

Source: Census 2021, Office for National Statistics. Population: ONS mid-year estimates. Open Government Licence v3.0. Rents: ONS Price Index of Private Rents.

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