LL77 7HJ

Canolbarth Môn · Isle of Anglesey · Wales

Updated September 2026

Compare this postcode

Location overview

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Post town
Llangefni
Local authority
Isle of Anglesey
Constituency
Ynys Môn
Postcode district
LL77
Postcode sector
LL77 7

Nearby postcodes

Nearby postcode distances
Postcode Distance
LL77 7HQ 77 m
LL77 7PX 671 m
LL77 8UX 745 m
LL77 7HX 832 m
LL77 7PZ 1.2 km
Complete postcode fields and official codes
Postcode
LL77 7HJ
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
LL
Postcode district
LL77
Postcode sector
LL77 7
Latitude
53.284897
Longitude
-4.343688
British National Grid easting
243,857
British National Grid northing
378,997

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Isle of Anglesey · W06000001
Parish or community
W04000014
Westminster constituency
Ynys Môn · W07000112
Output area
W00000099
Lower layer super output area
Isle of Anglesey 002E · W01002005
Middle layer super output area
Isle of Anglesey 002 · W02000002

Postcode source versions

Explore LL77

3 recorded sales at this postcode
Address Date Price
Cae Gors, Llangwyllog, Llangefni, LL77 7HJ 18 October 2022 £15,000
Y Dalar Deg, Llangwyllog, Llangefni, LL77 7HJ 14 December 2018 £206,000
Ty Mawr, Llangwyllog, Llangefni, LL77 7HJ 9 February 2007 £100,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
6
Primary
0
Secondary
0
  1. Ysgol Gymuned Bodffordd

    Welsh establishment

    2.5 km
  2. Ysgol Corn Hir

    Welsh establishment

    2.9 km
  3. Ysgol Gyfun Llangefni

    Welsh establishment

    3.6 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
5
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 5

Census 2021

Population and age profile

Postcode residents
14

7 female, 7 male

Postcode households
7
Residents per household
2.0
LL77 7 residents
7,199

Age bands in LL77 7

Wider postcode sector
Age 0 to 14
19%

1,468 residents

Age 15 to 24
10.3%

797 residents

Age 25 to 44
22.4%

1,730 residents

Age 45 to 64
25.8%

1,988 residents

Age 65 and over
22.5%

1,736 residents

This postcode contained 0.2% of the sector's usual residents on Census Day. The age profile describes the wider LL77 7 sector, not people in this individual postcode.

Small counts are adjusted for privacy, so totals can differ slightly between Census tables.

Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.

Fixed broadband coverage

Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.

Superfast, 30 Mbit/s+
100%
Ultrafast, 100 Mbit/s+
100%
Ultrafast, 300 Mbit/s+
100%
Gigabit-capable
100%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
42.9%

Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.

Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

GP practices

1

within 5 km

  • COED Y GLYN SURGERY

    COED Y GLYN, CHURCH STREET, LLANGEFNI, LL77 7DU

    ODS code W94029

    3.8 km

Main GP practices only; branch surgeries are excluded. Distances are straight-line. Contact the practice to check registration, services, opening hours and appointments.

Source acquired on 2026-09-05. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Erddreinog House

    BCT · Llangwyllog

    0.1 miles
  • Erddreiniog House

    BCT · Llangwyllog

    0.1 miles
  • Dolmeinir Turn

    BCT · Llangwyllog

    0.2 miles
  • Dolmeinir Turn

    BCT · Llangwyllog

    0.2 miles
  • Dolmeinir

    BCT · Llangwyllog

    0.5 miles

Evidence in context

Property market

The five-year median is £15,000 from 1 recorded sale in LL77 7HJ. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Isle of Anglesey is £239,726 in June 2026, up 6.7% year on year.

Schools

6 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Gymuned Bodffordd is the nearest published school at 1.6 miles.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

5 published events cover 12 months, averaging 0.417 events per published month. The largest recorded category is Violence and sexual offences with 5 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.