LL55 1WA

Bethel a'r Felinheli · Gwynedd · Wales

Updated September 2026

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Location overview

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Post town
Caernarfon
Local authority
Gwynedd
Constituency
Dwyfor Meirionnydd
Postcode district
LL55
Postcode sector
LL55 1

Nearby postcodes

Nearby postcode distances
Postcode Distance
LL55 1YB 72 m
LL55 1BX 154 m
LL55 1YG 159 m
LL55 1YE 186 m
LL55 1YH 190 m
Complete postcode fields and official codes
Postcode
LL55 1WA
Status
Current
Introduced
1 July 2019
Terminated
Not published
Postcode area
LL
Postcode district
LL55
Postcode sector
LL55 1
Latitude
53.167443
Longitude
-4.206575
British National Grid easting
252,593
British National Grid northing
365,642

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Gwynedd · W06000002
Parish or community
W04000070
Westminster constituency
Dwyfor Meirionnydd · W07000096
Output area
W00000266
Lower layer super output area
Gwynedd 004A · W01000052
Middle layer super output area
Gwynedd 004 · W02000013

Postcode source versions

Explore LL55

Use the wider postcode district to compare the same evidence across more locations.

Property

At this postcode

View all property records
9 recorded sales at this postcode
Address Date Price
4, Maes Y Ffynnon, Bethel, Caernarfon, LL55 1WA 25 November 2024 £495,000
3, Maes Y Ffynnon, Bethel, Caernarfon, LL55 1WA 20 March 2024 £475,000
2, Maes Y Ffynnon, Bethel, Caernarfon, LL55 1WA 31 March 2023 £390,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
10
Primary
0
Secondary
0
  1. Ysgol Gynradd Bethel

    Welsh establishment

    288 m
  2. Ysgol Brynrefail

    Welsh establishment

    2.1 km
  3. Ysgol Llanrug

    Welsh establishment

    2.4 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
73
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 42
  • Anti social behaviour 20
  • Other theft 5
  • Criminal damage and arson 3
  • Drugs 1

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
LL55 1 residents
5,346

Age bands in LL55 1

Wider postcode sector
Age 0 to 14
16.5%

894 residents

Age 15 to 24
10%

543 residents

Age 25 to 44
23.7%

1,282 residents

Age 45 to 64
25.8%

1,400 residents

Age 65 and over
24%

1,298 residents

How to read these estimates
The standard postcode headcounts and the commissioned age table are separate ONS outputs. Small counts are disclosure-controlled, and totals can differ slightly between tables. Coverage is England and Wales only.

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
0%
Coverage is a modelled postcode-level snapshot, not a speed test or a guarantee for a named property. Check availability with providers before making a decision. Ofcom does not publish postcode-level full-fibre coverage in this release for commercial-confidentiality reasons.

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

NHS ODS

GP practices

2

within 5 km

  • FELINHELI&PORTHAETHWY SU

    ROWEN, Y FELINHELI, LL56 4RX

    ODS code W94027

    1.6 km

  • PRIMARY CARE CS

    ERYLDON, CAMPBELL ROAD, CAERNARFON, LL55 1HU

    ODS code W00209

    4.6 km

Organisation records, not service availability
These are records marked active in NHS England's Organisation Data Service for England and Wales. Branch surgeries, pharmacies, dentists and hospitals are not included. They do not confirm patient registration, services, opening hours, appointments or care quality. Distances are straight-line from the postcode point.

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

Nearby transport

  • Ysgol Gynradd Bethel

    BCT · Bethel

    0.2 miles
  • Ysgol Gynradd Bethel

    BCT · Bethel

    0.2 miles
  • Cremlyn

    BCT · Bethel

    0.2 miles
  • Cremlyn

    BCT · Bethel

    0.2 miles
  • Saron

    BCT · Bethel

    0.2 miles

Evidence in context

A factual reading of the data in this report's scope. It is not a location score or a recommendation.

Property market

Recorded sales

The five-year median is £390,000 from 5 recorded sales in LL55 1WA. This is a recorded-sale statistic, not a current valuation.

The latest UK House Price Index average for Gwynedd is £206,665 in June 2026, up 5.7% year on year.

Schools

Published establishments

10 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Gynradd Bethel is the nearest published school at 288 m.

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

Recorded crime

Published police records

73 published events cover 12 months, averaging 6.083 events per published month. The largest recorded category is Violence and sexual offences with 42 events.

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