LL65 1NZ

Parc a'r Mynydd · Isle of Anglesey · Wales

Updated September 2026

Compare this postcode

Location overview

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Post town
Holyhead
Local authority
Isle of Anglesey
Constituency
Ynys Môn
Postcode district
LL65
Postcode sector
LL65 1

Nearby postcodes

Nearby postcode distances
Postcode Distance
LL65 1NQ 63 m
LL65 1NU 135 m
LL65 1QA 141 m
LL65 1NT 152 m
LL65 1BZ 159 m
Complete postcode fields and official codes
Postcode
LL65 1NZ
Status
Current
Introduced
1 April 2018
Terminated
Not published
Postcode area
LL
Postcode district
LL65
Postcode sector
LL65 1
Latitude
53.312021
Longitude
-4.644981
British National Grid easting
223,887
British National Grid northing
382,715

Statistical and administrative geographies

Country
Wales · W92000004
Region
W99999999
Local authority district
Isle of Anglesey · W06000001
Parish or community
W04000870
Westminster constituency
Ynys Môn · W07000112
Output area
W00000172
Lower layer super output area
Isle of Anglesey 004B · W01000034
Middle layer super output area
Isle of Anglesey 004 · W02000004

Postcode source versions

Explore LL65

83 recorded sales at this postcode
Address Date Price
116, Parc Tyddyn Bach, Holyhead, LL65 1NZ 29 May 2026 £130,048
104, Parc Tyddyn Bach, Holyhead, LL65 1NZ 2 April 2026 £400,000
87, Parc Tyddyn Bach, Holyhead, LL65 1NZ 14 November 2025 £290,000

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
5
Primary
0
Secondary
0
  1. Ysgol Uwchradd Caergybi

    Welsh establishment

    361 m
  2. Ysgol Santes Fair, St Mary' s R.C. School

    Welsh establishment

    817 m
  3. Ysgol Llanfawr

    Welsh establishment

    1.5 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
1,176
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 523
  • Anti social behaviour 202
  • Shoplifting 90
  • Public order 90
  • Criminal damage and arson 79

Census 2021

Population and age profile

Postcode residents
177

92 female, 85 male

Postcode households
65
Residents per household
2.7
LL65 1 residents
5,834

Age bands in LL65 1

Wider postcode sector
Age 0 to 14
18.7%

1,142 residents

Age 15 to 24
11.8%

719 residents

Age 25 to 44
23.5%

1,434 residents

Age 45 to 64
25.9%

1,584 residents

Age 65 and over
20.2%

1,234 residents

This postcode contained 3% of the sector's usual residents on Census Day. The age profile describes the wider LL65 1 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
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 Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

GP practices

3

within 5 km straight-line

  • HWB IECHYD CYBI

    UCHELDRE AVENUE, HOLYHEAD, LL65 1RA

    ODS code W94026

    605 m

  • MEDDYGFA VICTORIA SURGERY

    VICTORIA ROAD, HOLYHEAD, LL65 1UD

    ODS code W94038

    844 m

  • UPCC AT YSBYTY PENRHOS ST

    YSBYTY PENRHOS STANLEY, PENRHOS BEACH ROAD, HOLYHEAD, LL65 2QA

    ODS code W00193

    2.1 km

Nearby transport

  • Bowling Greens

    BCT · Llaingoch

    0.1 miles
  • Bowling Greens

    BCT · Llaingoch

    0.1 miles
  • Ysgol

    BCT · Llaingoch

    0.1 miles
  • Tre Hwfa Road

    BCT · Pont-Hwfa

    0.2 miles
  • Ysgol

    BCT · Llaingoch

    0.2 miles

Evidence in context

Property market

The five-year median is £262,998 from 16 recorded sales in LL65 1NZ. 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

5 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Uwchradd Caergybi is the nearest published school at 361 m.

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

Recorded crime

1,176 published events cover 12 months, averaging 98 events per published month. The largest recorded category is Violence and sexual offences with 523 events.

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