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Postcode insights

LL77 7ZR

Cefni

Isle of Anglesey

Interactive map showing LL77 7ZR and surrounding area

Detailed insights for LL77 7ZR

Overview

Postcode LL77 7ZR is located in a rural town, within the Cefni ward of Isle of Anglesey in the Wales region, and forms part of the Llangefni area. It has moderate deprivation and high crime levels, with around 93.1 crimes per 1,000 residents per year. The average income per household in Llangefni is £47,076 per year. The nearest station is Llanfairpwll located about 4.7 miles away. There are no primary and no secondary schools in the area.

Crime rate
8/10
Crimes per 1k residents
93
Deprivation level
3/10
Income level
8/10
Social housing
44%
Connectivity
N/A
Flood Risk
N/A
Noise Level
No noise

Deprivation level

3/10

Llangefni has a low level of deprivation, ranked at position 1,494 out of 32,844 areas in the United Kingdom — placing it within the top 5% most deprived areas in Wales.

Crime level

8/10

Llangefni has a high crime rate, with approximately 93.1 reported incidents per 1,000 population each year.

Social housing

44%

Approximately 44.0% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 26.2% of dwellings are socially rented.

Income level

8/10

The average income per household in Llangefni is £47,076 per year.

Noise Level

No noise

No significant noise sources from railways or roads near LL77 7ZR.

Transport

The nearest station is Llanfairpwll located about 4.7 miles away. There are no other stations nearby.

Parks

No parks nearby

Area Profile

Population
335
Population density
542.4 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
48.91(+33%)
Anti-social behaviour
31.23(+115%)
Shoplifting
24.16(+248%)
Other theft
12.96(+157%)
Criminal damage and arson
10.02(+24%)
Wales average

Demographics

Ethnic groups

British
306
91.34%
Other
10
2.99%
Other White
10
2.99%
Chinese
4
1.19%
African
2
0.6%
Total population: 335

Economics

Education (age 16+)

Level 4+ (Degree)
80
31.13%
No qualifications
61
23.74%
Level 2 (GCSEs 9-4)
46
17.9%
Level 3 (A level)
31
12.06%
Level 1 (GCSEs 3-1)
17
6.61%
Total 16+ residents: 257

Housing

Housing tenure

Social rents from council
48
32%
Owns outright
33
22%
Private landlord or letting agency
24
16%
Owns with a mortgage
23
15.33%
Other social rented
18
12%
Total households: 150

Property prices in Cefni

Based on 22 recent sales, the median property price is £247,500 in Cefni area, with individual transactions ranging from £155,000 up to £330,000.

Price distribution per property type (last year)

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

Median sale price and percentiles per property type (last year)

Median sale price, sales count, and percentile information for each property type in Cefni over the last year.
TypeSalesMedian
Detached11£270,000
Semi-Detached9£195,500
Terraced2£182,500

10 year median price trend in Cefni

Ten year median sale price trend for each property type in Cefni.

Schools

In the LL77 7ZR postcode area, located within Llangefni, there are 0 primary and 0 secondary schools in close proximity.

Nearby primary and secondary schools for LL77 7ZR
DistancePhaseNameTypeRating
0.1 miNot applicableYsgol Y GraigWelsh establishment

N/A

0.5 miNot applicableYsgol Gyfun LlangefniWelsh establishment

N/A

0.5 miNot applicableCanolfan Addysg Y BontWelsh establishment

N/A

Local amenities

8 nearby supermarkets & convenience stores within mi of LL77 7ZR

Nearby supermarkets & convenience stores for LL77 7ZR
DistanceNameAddressDirections
0.1 miAldiMill Street, Isle of Anglesey, LL77 7JAWalking directions to Aldi
0.1 miLidlIndustrial Estate Road, Llangefni, LL77 7JHWalking directions to Lidl
0.2 miIcelandBridge Street;Stryd y Bont, Llangefni, LL77 7PNWalking directions to Iceland
0.2 miSpar6 High Street, Llangefni, LL77 7LTWalking directions to Spar
0.3 miAsdaFfordd Cae, Llangefni, LL77 7DWWalking directions to Asda

Geographic Information

RegionWalesUKL
DistrictIsle of AngleseyW06000001
Parliamentary ConstituencyYnys MônW07000112
WardCefniW05001497
ParishLlangefniW04000024
MSOA (Middle Layer Super Output Area)LlangefniW02000006
LSOA (Lower Layer Super Output Area)Isle of Anglesey 006BW01000012
Police ForceNorth Wales
Postcode Introduced2005-02-01

Nearby Postcodes

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/01/2026.