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Postcode · Llanelli

Housing in SA15 2AG

What the homes in SA15 2AG are, who owns them, how many people share them and what they rent for.

Neighbourhood
Llanelli South
Council
Carmarthenshire
Region
Wales
Neighbourhood population
1,390 (2024)
Property types

What homes look like here

The most common homes here are terraced houses (62.2%). Flats make up 16.1%, above the 12.5% across Wales.

SA15 2AGWales
Detached6.9%28.5%
Semi-detached14.5%32.1%
Terraced62.2%26.6%
Purpose-built flat13.9%9.4%
Flat in a converted or shared house1.7%1.8%
Flat in a commercial or converted building0.5%1.3%
Caravan or mobile home0.3%0.3%
Tenure

Owning vs renting

38.4% of households in the SA15 2AG area own their home, well below the Wales average of 66.1%. Private renting makes up 22.6% of households, above the Wales figure of 17%. 24.8% own outright and 13.6% with a mortgage.

SA15 2AG
38%
23%
38%
Wales
  • Owned38.4%66.1%
  • Shared ownership0.2%0.3%
  • Private rented22.6%17%
  • Social rented38%16.5%
  • Lives rent free0.8%0.2%

By mortgage and landlord type

SA15 2AGWales
Owned outright24.8%38%
With a mortgage or loan13.6%28%
From a private landlord or letting agent20.1%14.5%
Other private rented2.5%2.5%
From the council29.8%8.7%
From a housing association8.2%7.8%
Occupancy

How many people live in each home

The average home here has 2.3 people living in it. 38.6% of households are one person living alone, against 31.9% across Wales.

SA15 2AGWales
0%
10%
20%
30%
40%
123456+
Households

Who lives together

The most common household is one person living alone aged under 66 (22.9%). 29.7% of households include dependent children.

SA15 2AGWales
Living alone, under 6622.9%17.3%
Living alone, 66 and over16%14.6%
Couple, no children10.6%16.5%
Couple with dependent children17.3%16.9%
Couple with grown-up children5.2%6.8%
Lone parent with dependent children12.4%7.6%
Lone parent with grown-up children4.4%4.4%
Family, all aged 66 and over6.1%10.2%
Sharers and other households5.2%5.6%
Rents

Private rents in Carmarthenshire

Average monthly rent for a new or renewed tenancy in Carmarthenshire (August 2026, +6.6% on a year earlier). ONS publishes rent figures at council level rather than by neighbourhood.

CarmarthenshireWales
All homes£687£846
One bedroom£500£636
Two bedrooms£647£779
Three bedrooms£740£890
Four or more£997£1,247
Detached£850£1,083
Semi-detached£728£877
Terraced£694£833
Flat or maisonette£562£706
About these figures

Census figures aren’t published for single postcodes, so the neighbourhood figures on this tab cover the area around SA15 2AG (Llanelli South) (about 1,390 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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