Property market
The five-year median is £163,000 from 1 recorded sale in LL16 5HN. 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 5HN
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 5HN
- Status
- Current
- Introduced
- 1 January 1980
- Terminated
- Not published
- Postcode area
- LL
- Postcode district
- LL16
- Postcode sector
- LL16 5
- Latitude
- 53.178302
- Longitude
- -3.598316
- British National Grid easting
- 293,277
- British National Grid northing
- 365,769
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
- W00000864
- 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
15 recorded
sales at this postcode
| Address | Date | Price |
|---|---|---|
| Exchange Cottage, Llansannan, Denbigh, LL16 5HN | 14 January 2022 | £163,000 |
| The Old Barn, Llansannan, Denbigh, LL16 5HN | 1 February 2019 | £174,000 |
| Ty Breuddwyd, Llansannan, Denbigh, LL16 5HN | 29 March 2018 | £300,000 |
Schools
Within 3.1 miles of this postcode
- Open schools
- 2
- Primary
- 0
- Secondary
- 0
- 135 m
Ysgol Bro Aled, Llansannan
Welsh establishment
- 4.4 km
Ysgol Talhaiarn
Welsh establishment
Recorded crime
Within 1 mile of this postcode
- Published events
- 59
- Months covered
- 12
- Latest month
- June 2026
Most recorded categories in this period
- Violence and sexual offences 24
- Anti social behaviour 14
- Criminal damage and arson 9
- Public order 8
- Other theft 2
Census 2021
Population and age profile
- Postcode residents
- 27
- Postcode households
- 17
- Residents per household
- 1.6
- LL16 5 residents
- 3,960
12 female, 15 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 0.7% 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+
- 94.7%
- Ultrafast, 100 Mbit/s+
- 31.6%
- Ultrafast, 300 Mbit/s+
- 31.6%
- Gigabit-capable
- 31.6%
- Unable to receive decent fixed or FWA broadband
- 0%
- Next Generation Access
- 94.7%
- 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.
Nearby transport
- 0.1 miles
Bro Aled
BCT · Llansannan
- 0.1 miles
Post Office
BCT · Llansannan
- 0.1 miles
Bro Aled
BCT · Llansannan
- 0.1 miles
Llansannan Post Office
BCT · Llansannan
- 1.2 miles
Mostyn Turn
BCT · Llansannan
Evidence in context
Schools
2 open schools are in scope, including 0 primary and 0 secondary schools. Ysgol Bro Aled, Llansannan is the nearest published school at 135 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
Recorded crime
59 published events cover 12 months, averaging 4.917 events per published month. The largest recorded category is Violence and sexual offences with 24 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.