LL70 Postcode Data
Property data for the LL70 postcode district covering Isle of Anglesey. 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 LL70 is £234,794 (median £210,000), based on 41 HM Land Registry transactions. Police UK recorded 4 crimes within a 1-mile radius in 2026-05.
Headline pricing in LL70 is broadly in line with the UK national average (England & Wales average ~£290k as of 2025). Stock is dominated by detached properties (34 of the last 41 sales).
Avg sale price
£234,794
41 sales
Median price
£210,000
Crime incidents
4
2026-05
Avg EPC score
n/a
60 certs
Recent sold prices
Latest 30 property sales in the LL70 area, sourced from HM Land Registry Price Paid Data.
detached
£226,718
34 sales
semi-detached
£148,333
3 sales
| Date | Address | Type | Price |
|---|---|---|---|
| Dec 2025 | PILOT BOAT INN, DULAS | other | £273,170 |
| Oct 2025 | BRYN CELYN, DULAS | detached | £750,000 |
| Jul 2022 | BRYN CELYN, DULAS | other | £670,000 |
| Jun 2021 | CWM DERRI, DULAS | detached | £475,000 |
| Oct 2020 | LLIDIART Y RHOS, MOELFRE | detached | £143,000 |
| Mar 2020 | SEAVIEW, DULAS | other | £310,000 |
| Dec 2019 | MINFFORDD, DULAS | semi-detached | £190,000 |
| Jan 2019 | MELIN AFON, DULAS | other | £220,000 |
| May 2018 | THE OLD MILL, DULAS | detached | £242,500 |
| Mar 2018 | HEN MELIN RHOS, DULAS | detached | £450,000 |
| Nov 2017 | Y GROGLOFT, DULAS | semi-detached | £150,000 |
| Sept 2017 | EFAIL BACH, DULAS | detached | £124,950 |
| Apr 2017 | HEN MELIN RHOS, DULAS | detached | £480,000 |
| Mar 2017 | MELIN RHOS FARM, DULAS | detached | £385,000 |
| Oct 2015 | Y FELIN, DULAS | detached | £100,000 |
Crime in LL70
4 reported crimes within a 1-mile radius of the postcode centroid in 2026-05, from Police UK data.
Anti Social Behaviour
2
Violent Crime
2
Energy performance
Aggregate EPC stats from 60 recently-certified properties in the LL70 area.
Sample size
60
Rating distribution
A
3
B
4
C
3
D
19
E
17
F
7
G
7
Area information
- Local authority
- Isle of Anglesey
- Country
- Wales
- Wards
- Lligwy, Twrcelyn
- Constituency
- Ynys Môn
- Latitude
- 53.3639
- Longitude
- -4.2880
More for LL70
Typical property
What the typical LL70 property looks like
Area summary, buyer notes, researched facts
Council tax
Isle of Anglesey 2025/26 rates
All bands, monthly cost, discounts
Sold prices tool
Full transaction history for LL70
HM Land Registry from 1995
Corporate freeholders
Companies registered in LL70
Live Companies House data + PSCs
EPC checker
Look up any LL70 address
Energy ratings + improvement options
Crime checker
Local breakdown for LL70
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 LL70 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.