LL16 Postcode Data
Property data for the LL16 postcode district covering Conwy. Sold prices, crime statistics, energy performance, and demographic insights, all from HM Land Registry, Police UK, and the EPC Register.
Quick answer
The average sale price in LL16 is £161,939 (median £84,000), based on 51 HM Land Registry transactions. Police UK recorded 69 crimes within a 1-mile radius in 2026-07.
Headline pricing in LL16 is below the UK national average (England & Wales average ~£290k as of 2025). Stock is dominated by terraced properties (20 of the last 51 sales).
Avg sale price
£161,939
51 sales
Median price
£84,000
Crime incidents
69
2026-07
Avg EPC score
n/a
98 certs
Recent sold prices
Latest 30 property sales in the LL16 area, sourced from HM Land Registry Price Paid Data.
terraced
£77,583
20 sales
flat-maisonette
£61,286
7 sales
detached
£164,433
6 sales
semi-detached
£170,625
4 sales
| Date | Address | Type | Price |
|---|---|---|---|
| Jan 2026 | 59, VALE STREET, DENBIGH | detached | £325,000 |
| Jun 2024 | 17, VALE STREET, DENBIGH | other | £140,000 |
| Nov 2023 | 13, VALE STREET, DENBIGH | other | £84,000 |
| May 2023 | 19, VALE STREET, DENBIGH | semi-detached | £407,500 |
| Jan 2023 | 25, VALE STREET, DENBIGH | other | £40,000 |
| Dec 2022 | 7, VALE STREET, DENBIGH | terraced | £54,000 |
| Oct 2022 | FLAT 1, 63, VALE STREET, DENBIGH | other | £215,000 |
| Jun 2022 | 35, VALE STREET, DENBIGH | other | £90,000 |
| Mar 2022 | 20, AWEL Y DYFFRYN, MIDDLE LANE, DENBIGH | flat-maisonette | £215,000 |
| Apr 2021 | 1 - 3, CROWN SQUARE, DENBIGH | other | £115,000 |
| Mar 2020 | 43, VALE STREET, DENBIGH | terraced | £70,000 |
| Dec 2018 | 15, VALE STREET, DENBIGH | other | £135,000 |
| Dec 2018 | 15, VALE STREET, DENBIGH | other | £25,000 |
| Jul 2018 | 2, CROWN SQUARE, DENBIGH | other | £95,000 |
| Jun 2018 | UNIT 3, DENBIGH SHOPPING PARK, STATION ROAD, DENBIGH | other | £500,000 |
Crime in LL16
69 reported crimes within a 1-mile radius of the postcode centroid in 2026-07, from Police UK data.
Violent Crime
31
Anti Social Behaviour
13
Public Order
6
Criminal Damage Arson
5
Shoplifting
5
Energy performance
Aggregate EPC stats from 98 recently-certified properties in the LL16 area.
Sample size
98
Rating distribution
A
0
B
36
C
10
D
22
E
19
F
8
G
3
Area information
- Local authority
- Conwy, Denbighshire
- Country
- Wales
- Wards
- Betws-yn-Rhos, Denbigh Caledfryn Henllan, Denbigh Lower
- Constituency
- Bangor Aberconwy
- Latitude
- 53.1852
- Longitude
- -3.4328
More for LL16
Typical property
What the typical LL16 property looks like
Area summary, buyer notes, researched facts
Council tax
Conwy 2025/26 rates
All bands, monthly cost, discounts
Sold prices tool
Full transaction history for LL16
HM Land Registry from 1995
Corporate freeholders
Companies registered in LL16
Live Companies House data + PSCs
EPC checker
Look up any LL16 address
Energy ratings + improvement options
Crime checker
Local breakdown for LL16
Police UK monthly data
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Get a Property ReportData sources & methodology
Sold prices: HM Land Registry Price Paid Data, the official UK government records updated monthly. Sample uses the 30 most recent registered transactions in the postcode area.
Crime: Police UK street-level crime data, covering a 1-mile radius from the LL16 postcode centroid for the most recent month available (typically 2 months behind). For Scottish postcodes we use Police Scotland recorded-crime counts published by the Scottish Government (2024-25), reported by council area.
EPC: opendatacommunities.org, the official Energy Performance Certificate register for England and Wales. Aggregate stats from up to 30 most recent certificates in the postcode. For Scottish postcodes we use Scottish EPC Register lodgements, aggregated to a council-level band distribution (Q2 2025 to Q1 2026). For Northern Ireland we use the NISRA Census 2021 EPC-band classification of every household, aggregated by council (Census 2021).
Area data: postcodes.io, open data from the Office for National Statistics.