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LL71 8AS

Twrcelyn · Isle of Anglesey · Wales

Updated September 2026

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Location overview

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Post town
Llannerch-Y-Medd
Ward
Twrcelyn
Local authority
Isle of Anglesey
Constituency
Ynys Môn
Postcode district
LL71
Postcode sector
LL71 8

Nearby postcodes

Nearby postcode distances
Postcode Distance
LL71 8AR 244 m
LL71 8AU 424 m
LL71 8AT 783 m
LL71 8AP 847 m
LL71 8AY 1.1 km
Complete postcode fields and official codes
Postcode
LL71 8AS
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
LL
Postcode district
LL71
Postcode sector
LL71 8
Latitude
53.358223
Longitude
-4.333751
British National Grid easting
244,786
British National Grid northing
387,131

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Isle of Anglesey · W06000001
Electoral ward
Twrcelyn · W05001504
Parish or community
W04000035
Westminster constituency
Ynys Môn · W07000112
Output area
W00000107
Lower layer super output area
Isle of Anglesey 002C · W01000021
Middle layer super output area
Isle of Anglesey 002 · W02000002

Postcode source versions

Explore LL71

Property

View all property records
7 recorded sales at this postcode
Address Date Price
Ysgoldy, Llandyfrydog, Llannerch-Y-Medd, LL71 8AS 7 August 2023 £300,000
Deri Fawr, Llandyfrydog, Llannerch-Y-Medd, LL71 8AS 4 October 2019 £544,000
Ysgoldy, Llandyfrydog, Llannerch-Y-Medd, LL71 8AS 30 October 2015 £177,000

Schools

Within 5 km of this postcode

View all nearby schools
Open schools
3
Primary
0
Secondary
0

  1. Ysgol Gynradd Penysarn

    Welsh establishment

    3.8 km

  2. Ysgol Gymuned Llannerch-y-medd

    Welsh establishment

    4.1 km

  3. Ysgol Syr Thomas Jones

    Welsh establishment

    5.0 km

Census 2021

Population and age profile

Postcode residents
41
18 female, 23 male
Postcode households
19
Residents per household
2.2
LL71 8 residents
1,382

Age bands in LL71 8

Wider postcode sector
Age 0 to 14
17%
259 residents
Age 15 to 24
9.3%
141 residents
Age 25 to 44
20.8%
317 residents
Age 45 to 64
30.9%
471 residents
Age 65 and over
22%
336 residents

This postcode contained 3% of the sector's usual residents on Census Day. The age profile describes the wider LL71 8 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+
91.3%
Ultrafast, 100 Mbit/s+
91.3%
Ultrafast, 300 Mbit/s+
91.3%
Gigabit-capable
91.3%
Unable to receive decent fixed or FWA broadband
8.7%
Next Generation Access
91.3%
Decent broadband available from fixed wireless
0%

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, coverage at January 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

Nearby transport

  • Maes Derwyn

    BCT · Capel Parc

    31 m

  • Maes Derwyn

    BCT · Capel Parc

    32 m

  • Pen-y-Lon Bach

    BCT · Penygraigwen

    788 m

  • Pen-y-Lon Bach

    BCT · Penygraigwen

    794 m

  • Llys Dulas Turn

    BCT · City Dulas

    2.2 km

Evidence in context

Property market

The five-year median is £300,000 from 1 recorded sale in LL71 8AS. 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

3 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Gynradd Penysarn is the nearest published school at 3.8 km.

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