Property market
The five-year median is £233,750 from 4 recorded sales in LL33 0LW. 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.
LL33 0LW
Arllechwedd · Gwynedd · Wales
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- Llanfairfechan
- Ward
- Arllechwedd
- Local authority
- Gwynedd
- Constituency
- Bangor Aberconwy
- Postcode district
- LL33
- Postcode sector
- LL33 0
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- LL33 0LW
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- LL
- Postcode district
- LL33
- Postcode sector
- LL33 0
- Latitude
- 53.233478
- Longitude
- -4.013242
- British National Grid easting
- 265,722
- British National Grid northing
- 372,606
Statistical and administrative geographies
- Country
- Wales · W92000004
- Region
- W99999999
- Local authority district
- Gwynedd · W06000002
- Electoral ward
- Arllechwedd · W05001510
- Parish or community
- W04000041
- Westminster constituency
- Bangor Aberconwy · W07000083
- Output area
- W00000254
- Lower layer super output area
- Gwynedd 003A · W01000050
- Middle layer super output area
- Gwynedd 003 · W02000012
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore LL33
Property
15 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| Glandwr, Abergwyngregyn, Llanfairfechan, LL33 0LW | 1 July 2026 | £217,500 |
| Cae'r Felin, 3, Abergwyngregyn, Llanfairfechan, LL33 0LW | 26 June 2026 | £200,000 |
| Cae'r Felin, 1, Abergwyngregyn, Llanfairfechan, LL33 0LW | 17 February 2025 | £262,250 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 2
- Primary
- 0
- Secondary
- 0
- 3.3 km
Ysgol Pant-Y-Rhedyn
Welsh establishment
- 3.7 km
Ysgol Babanod Llanfairfechan
Welsh establishment
Recorded crime
Within 1 mile of this postcode
- Published events
- 16
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Criminal damage and arson 4
- Violence and sexual offences 4
- Public order 3
- Anti social behaviour 3
- Burglary 1
Census 2021
Population and age profile
- Postcode residents
- 22
- Postcode households
- 10
- Residents per household
- 2.2
- LL33 0 residents
- 3,754
10 female, 12 male
Age bands in LL33 0
Wider postcode sector- Age 0 to 14
- 15.3%
- Age 15 to 24
- 8.7%
- Age 25 to 44
- 20.3%
- Age 45 to 64
- 30.7%
- Age 65 and over
- 25%
571 residents
326 residents
756 residents
1,147 residents
932 residents
This postcode contained 0.6% of the sector's usual residents on Census Day. The age profile describes the wider LL33 0 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
- 84.6%
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
PLAS MENAI SURGERY
PENMAENMAWR ROAD, LLANFAIRFECHAN, LL33 0PE
ODS code W94003
3.5 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
- 0.2 miles
Aber Falls Shelter
BCT · Abergwyngregyn
- 0.2 miles
Abergwyngregyn
BCT · Abergwyngregyn
- 0.3 miles
University Farm
BCT · Abergwyngregyn
- 0.7 miles
Bryn-meddyg
BCT · Abergwyngregyn
- 1.1 miles
Gorddinog Turn
BCT · Gorddinog
Evidence in context
Schools
2 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Pant-Y-Rhedyn is the nearest published school at 2.1 miles.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
16 published events cover 12 months, averaging 1.333 events per published month. The largest recorded category is Criminal damage and arson with 4 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.