LL58 8BL

Seiriol · Isle of Anglesey · Wales

Updated September 2026

Compare this postcode

Location overview

Drag to pan. Use + or - to zoom. Open larger map
Post town
Beaumaris
Ward
Seiriol
Local authority
Isle of Anglesey
Constituency
Ynys Môn
Postcode district
LL58
Postcode sector
LL58 8

Nearby postcodes

Nearby postcode distances
Postcode Distance
LL58 8EE 78 m
LL58 8BN 88 m
LL58 8HB 104 m
LL58 8BH 130 m
LL58 8EG 144 m
Complete postcode fields and official codes
Postcode
LL58 8BL
Status
Current
Introduced
1 January 1980
Terminated
Not published
Postcode area
LL
Postcode district
LL58
Postcode sector
LL58 8
Latitude
53.261806
Longitude
-4.099290
British National Grid easting
260,072
British National Grid northing
375,922

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Isle of Anglesey · W06000001
Electoral ward
Seiriol · W05001501
Parish or community
W04000003
Westminster constituency
Ynys Môn · W07000112
Output area
W00000021
Lower layer super output area
Isle of Anglesey 005A · W01000005
Middle layer super output area
Isle of Anglesey 005 · W02000005

Postcode source versions

Explore LL58

18 recorded sales at this postcode
Address Date Price
1, Stable Mews, Beaumaris, LL58 8BL 14 October 2022 £278,000
Ty Stabl, Mill Lane, Beaumaris, LL58 8BL 8 February 2017 £320,000
Cwm-Glas Bach, Mill Lane, Beaumaris, LL58 8BL 15 February 2013 £445,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
9
Primary
0
Secondary
0
  1. Ysgol Gynradd Beaumaris

    Welsh establishment

    391 m
  2. Ysgol Gynradd Hirael

    Welsh establishment

    3.7 km
  3. Ysgol Gynradd Llandegfan

    Welsh establishment

    3.7 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
99
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 51
  • Anti social behaviour 18
  • Criminal damage and arson 8
  • Public order 7
  • Other theft 6

Census 2021

Population and age profile

Postcode residents
23

11 female, 12 male

Postcode households
15
Residents per household
1.5
LL58 8 residents
3,516

Age bands in LL58 8

Wider postcode sector
Age 0 to 14
11.5%

401 residents

Age 15 to 24
8.3%

289 residents

Age 25 to 44
16.5%

579 residents

Age 45 to 64
28.7%

1,004 residents

Age 65 and over
35%

1,226 residents

This postcode contained 0.7% of the sector's usual residents on Census Day. The age profile describes the wider LL58 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+
100%
Ultrafast, 100 Mbit/s+
5.9%
Ultrafast, 300 Mbit/s+
5.9%
Gigabit-capable
5.9%
Unable to receive decent fixed or FWA broadband
0%
Next Generation Access
100%
Decent broadband available from fixed wireless
76.5%

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

4

within 5 km

  • THE HEALTH CENTRE

    BEAUMARIS LIBRARY, BEAUMARIS, LL58 8AL

    ODS code W94009

    569 m

  • GLANFA

    ORME ROAD, BANGOR, LL57 1AY

    ODS code W94040

    3.7 km

  • BRON DERW MEDICAL CENTRE

    GLYNNE ROAD, BANGOR, LL57 1AH

    ODS code W94034

    3.8 km

  • BODNANT SURGERY

    MENAI AVENUE, BANGOR, LL57 2HH

    ODS code W94010

    4.7 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 2026-09-03. Contains information from NHS England, licenced under the current version of the Open Government Licence.

Nearby transport

  • Beaumaris Cemetery

    BCT · Beaumaris

    0.1 miles
  • West End

    BCT · Beaumaris

    0.1 miles
  • West End

    BCT · Beaumaris

    0.1 miles
  • Maes Hyfryd

    BCT · Beaumaris

    0.2 miles
  • Maes Hyfryd

    BCT · Beaumaris

    0.2 miles

Evidence in context

Property market

The five-year median is £278,000 from 1 recorded sale in LL58 8BL. 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

9 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Gynradd Beaumaris is the nearest published school at 391 m.

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

Recorded crime

99 published events cover 12 months, averaging 8.25 events per published month. The largest recorded category is Violence and sexual offences with 51 events.

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