Property market
The five-year median is £195,000 from 3 recorded sales in LL16 5YT. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Conwy is £213,461 in June 2026, up 1.1% year on year.
LL16 5YT
Llansannan · Conwy · Wales
Updated September 2026
Compare this postcodeLocation overview
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- Post town
- Denbigh
- Ward
- Llansannan
- Local authority
- Conwy
- Constituency
- Bangor Aberconwy
- Postcode district
- LL16
- Postcode sector
- LL16 5
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- LL16 5YT
- Status
- Current
- Introduced
- 1 June 1981
- Terminated
- Not published
- Postcode area
- LL
- Postcode district
- LL16
- Postcode sector
- LL16 5
- Latitude
- 53.171427
- Longitude
- -3.486345
- British National Grid easting
- 300,744
- British National Grid northing
- 364,843
Statistical and administrative geographies
- Country
- Wales · W92000004
- Region
- W99999999
- Local authority district
- Conwy · W06000003
- Electoral ward
- Llansannan · W05001421
- Parish or community
- W04000131
- Westminster constituency
- Bangor Aberconwy · W07000083
- Output area
- W00000865
- Lower layer super output area
- Conwy 014C · W01000162
- Middle layer super output area
- Conwy 014 · W02000040
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 LL16
Property
22 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| 2, Caer Gofaint, Groes, Denbigh, LL16 5YT | 26 August 2022 | £180,250 |
| 11, Caer Gofaint, Groes, Denbigh, LL16 5YT | 13 May 2022 | £195,000 |
| 12, Caer Gofaint, Groes, Denbigh, LL16 5YT | 3 December 2021 | £195,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 2
- Primary
- 0
- Secondary
- 0
- 3.8 km
Ysgol Gymraeg Henllan
Welsh establishment
- 5.0 km
Ysgol Pant Pastynog
Welsh establishment
Recorded crime
Within 1 mile of this postcode
- Published events
- 14
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 7
- Anti social behaviour 3
- Vehicle crime 2
- Burglary 1
- Other theft 1
Census 2021
Population and age profile
- Postcode residents
- 24
- Postcode households
- 15
- Residents per household
- 1.6
- LL16 5 residents
- 3,960
16 female, 8 male
Age bands in LL16 5
Wider postcode sector- Age 0 to 14
- 16%
- Age 15 to 24
- 9.7%
- Age 25 to 44
- 20.8%
- Age 45 to 64
- 31.1%
- Age 65 and over
- 22.4%
713 residents
432 residents
930 residents
1,387 residents
1,000 residents
This postcode contained 0.6% of the sector's usual residents on Census Day. The age profile describes the wider LL16 5 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+
- 86.7%
- Ultrafast, 100 Mbit/s+
- 86.7%
- Ultrafast, 300 Mbit/s+
- 86.7%
- Gigabit-capable
- 86.7%
- Unable to receive decent fixed or FWA broadband
- 0%
- Next Generation Access
- 86.7%
- 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
2
within 5 km
BRONYFFYNNON SURGERY
24 BRIDGE STREET, DENBIGH, LL16 3TF
ODS code W91027
4.5 km
MIDDLE LANE SURGERY
MIDDLE LANE, DENBIGH, LL16 3UW
ODS code W91057
4.9 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
- 0.1 miles
Groes Square
BCT · Groes
- 0.3 miles
Tan y Clogwyn
BCT · Groes
- 0.3 miles
Tan y Clogwyn
BCT · Groes
- 0.6 miles
Pentre Turn
BCT · Groes
- 0.6 miles
Pentre Turn
BCT · Groes
Evidence in context
Schools
2 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Gymraeg Henllan is the nearest published school at 2.3 miles.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
14 published events cover 12 months, averaging 1.167 events per published month. The largest recorded category is Violence and sexual offences with 7 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.