Postcode insights

LL23 7LG

Bryn Eithin

Llandderfel

Interactive map showing LL23 7LG and surrounding area

Detailed insights for LL23 7LG

Overview

Postcode LL23 7LG is located in a rural hamlet, within the Llandderfel ward of Gwynedd in the Wales region, and forms part of the Bala & Mawddwy area. It has average deprivation and very low crime levels, with around 30.4 crimes per 1,000 residents per year, about 64% below the Wales average of 86 per 1,000. The average income per household in Bala & Mawddwy is £46,083 per year. The nearest station is Betws-y-Coed, about 15.2 miles away. There are no primary and no secondary schools in the area.

Crime rate
2/10
Crimes per 1k residents
30
Deprivation level
5/10
Income level
7/10
Social housing
9.1%
Connectivity
N/A
Flood Risk
N/A
Noise Level
No noise

Deprivation level

5/10

Bala & Mawddwy has an average level of deprivation, ranked at position 991 out of 32,844 areas in the United Kingdom, placing it within the top 3% most deprived areas in Wales.

Crime level

2/10

Bala & Mawddwy has a very low crime rate, with approximately 30.4 reported incidents per 1,000 population each year.

Social housing

9.1%

Approximately 9.1% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 14.5% of dwellings are socially rented.

Income level

7/10

The average income per household in Bala & Mawddwy is £46,083 per year.

Noise Level

No noise

No significant noise sources from railways or roads near LL23 7LG.

Transport

The nearest station is Betws-y-Coed located about 15.2 miles away. There are no other stations nearby.

Parks

No parks nearby

Area Profile

Population
387
Population density
12 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
20.26(-40%)
Anti-social behaviour
11.05(-15%)
Other theft
3.68(-20%)
Vehicle crime
2.76(-4%)
Public order
1.84(-78%)
Wales average

Demographics

Ethnic groups

British
383
98.97%
Other White
3
0.78%
White and Black Caribbean (mixed)
1
0.26%
Total population: 387

Economics

Education (age 16+)

Level 4+ (Degree)
114
33.63%
No qualifications
90
26.55%
Level 3 (A level)
53
15.63%
Level 2 (GCSEs 9-4)
36
10.62%
Level 1 (GCSEs 3-1)
25
7.37%
Total 16+ residents: 339

Housing

Housing tenure

Owns outright
91
59.09%
Owns with a mortgage
29
18.83%
Social rents from council
13
8.44%
Private landlord or letting agency
13
8.44%
Other forms of private rent
7
4.55%
Total households: 154

Property prices in Llandderfel

Median price£170,000
Price per sq ft£135
Sales (last 12 months)5
Typical range (middle 50%)£132K – £222K

Based on 5 recent sales, the median property price is £170,000 (about £135 per square foot) in Llandderfel area, with individual transactions ranging from £122,500 up to £234,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Llandderfel over the last year.
TypeSalesMedian£/sq ft
Detached3£222,000£261
Semi-Detached1£132,000£135
Terraced1£122,500£132

10-year price trendmedian sale price in Llandderfel

Sale price

Ten year median sale price trend for each property type in Llandderfel.
YearDetachedSemi-DetachedTerraced
2016£205,000£105,725£77,500
2017£262,000£75,000£76,500
2018£202,000£124,750£80,752
2019£250,500£118,500£92,500
2020£295,000£115,000£80,000
2021£315,000£200,000£95,000
2022£307,500£198,998£130,000
2023£400,000£250,000£132,500
2024£350,000£197,500£130,000
2025£300,000£132,000£122,500
2026£222,000
Ten year median sale price trend for each property type in Llandderfel.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Llandderfel.
YearDetachedTerraced
2016£164£103
2017£215£129
2018£157£129
2019£200£162
2020£162£103
2021£269£147
2022£328
2023£248£233
2024£310£218
2025£292£132
2026£261
Ten year median sale price per square foot trend for each property type in Llandderfel.

Price distribution by property typelast 12 months

Price distribution by property type for Llandderfel in the last year.

Recent sales

There were 1 recent sold properties in the last 18 months near LL23 7LG.

Recent sold properties in the last 18 months near LL23 7LG
DateAddressTypeTenurePriceMap
04 Mar 2025Delfryn, Bala, LL23 7LGOtherFreehold£185,000

Schools

In the LL23 7LG postcode area, located within Bala & Mawddwy, there are 0 primary and 0 secondary schools in close proximity.

Nearby primary and secondary schools for LL23 7LG
DistancePhaseNameTypeRating
0.7 miNot applicableYsgol Ffridd y LLynWelsh establishment

N/A

Local amenities

No amenities nearby

Local councillor and member of parliament

Elected local representatives for LL23 7LG, including ward councillors and the local member of parliament.

Local councillors

Elwyn Edwards

Llandderfel - Elected 5 May 2022

Plaid Cymru - The Party of Wales

Member of parliament

Liz Saville Roberts

Dwyfor Meirionnydd - Elected 4 Jul 2024

Plaid Cymru - The Party of Wales

Geographic Information

RegionWalesUKL
DistrictGwyneddW06000002
Parliamentary ConstituencyDwyfor MeirionnyddW07000096
WardLlandderfelW05001545
ParishLlandderfelW04000071
MSOA (Middle Layer Super Output Area)Bala & MawddwyW02000024
LSOA (Lower Layer Super Output Area)Gwynedd 015CW01000082
Police ForceNorth Wales
Postcode Introduced1980-01-01

Frequently asked questions about LL23 7LG

Is LL23 7LG (Bala & Mawddwy) safe?

The area around LL23 7LG records about 30 crimes per 1,000 residents per year, which is a very low crime rate for England: it scores 2 out of 10 on the Area360 crime scale, where 10 is the highest crime level. Across Wales as a whole the rate is about 86 per 1,000. The most common offences locally are violence and sexual offences, anti-social behaviour and criminal damage and arson.

What is the average house price near LL23 7LG?

The median sale price around LL23 7LG in Bala & Mawddwy is £170,000 (about £135 per square foot) based on 5 registered sales according to HM Land Registry data.

What schools are near LL23 7LG?

There is 1 school close to LL23 7LG, including Ysgol Ffridd y LLyn. Ratings are from the latest Ofsted inspections.

How deprived is the area around LL23 7LG?

LL23 7LG scores 5 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 991 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).

Who represents LL23 7LG (Bala & Mawddwy) in Parliament and on the local council?

The Member of Parliament for Dwyfor Meirionnydd covering LL23 7LG is Liz Saville Roberts (Plaid Cymru - The Party of Wales), elected at the 2024 general election. The area is represented by 1 local councillor: Elwyn Edwards (Plaid Cymru - The Party of Wales).

Nearby Postcodes

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/07/2026. Read more about how our statistics are calculated.