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Postcode district · Garndolbenmaen

Housing in LL51

What the homes in LL51 are, who owns them, how many people share them and what they rent for.

Council
Gwynedd
Region
Wales
Population
6,633 (2024)
Property types

What homes look like here

Most homes here are detached (49%). Flats make up 4.4%, less than half the 12.5% across Wales.

LL51Wales
Detached49%28.5%
Semi-detached21%32.1%
Terraced25.1%26.6%
Purpose-built flat3.3%9.4%
Flat in a converted or shared house0.4%1.8%
Flat in a commercial or converted building0.7%1.3%
Caravan or mobile home0.4%0.3%
Tenure

Owning vs renting

Across Wales, 66.1% of households own their home; LL51 is broadly in line with that, at 71.7%. The private rented sector is below the national picture, at 12.8% of households against 17%. 50.3% own outright and 21.4% with a mortgage.

LL51
72%
13%
15%
Wales
  • Owned71.7%66.1%
  • Shared ownership0.3%0.3%
  • Private rented12.8%17%
  • Social rented15%16.5%
  • Lives rent free0.1%0.2%

Who owns, who rents from whom

LL51Wales
Owned outright50.3%38%
With a mortgage or loan21.4%28%
From a private landlord or letting agent9.4%14.5%
Other private rented3.5%2.5%
From the council5.3%8.7%
From a housing association9.7%7.8%
Occupancy

How many people live in each home

The average home here has 2.3 people living in it. 32.3% of households are one person living alone, against 31.9% across Wales.

LL51Wales
0%
10%
20%
30%
40%
123456+
Households

Who lives together

The most common household is couple, no children, at 17.6%. 21.3% of households include dependent children.

LL51Wales
Living alone, under 6615.4%17.3%
Living alone, 66 and over17%14.6%
Couple, no children17.6%16.5%
Couple with dependent children16.1%16.9%
Couple with grown-up children6.9%6.8%
Lone parent with dependent children5.2%7.6%
Lone parent with grown-up children4%4.4%
Family, all aged 66 and over12.6%10.2%
Sharers and other households5.2%5.6%
Rents

Private rents in Gwynedd

Average monthly rent for a new or renewed tenancy in Gwynedd, August 2026, +6.9% on a year earlier. Published by council, not by neighbourhood.

GwyneddWales
All homes£724£846
One bedroom£559£636
Two bedrooms£676£779
Three bedrooms£804£890
Four or more£1,055£1,247
Detached£885£1,083
Semi-detached£770£877
Terraced£703£833
Flat or maisonette£631£706

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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