LL59 Postcode Data
Property data for the LL59 postcode district covering Gwynedd. 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 LL59 is £168,385 (median £155,950), based on 77 HM Land Registry transactions. Police UK recorded 16 crimes within a 1-mile radius in 2026-05.
Headline pricing in LL59 is below the UK national average (England & Wales average ~£290k as of 2025). Stock is dominated by flat-maisonette properties (24 of the last 77 sales).
Avg sale price
£168,385
77 sales
Median price
£155,950
Crime incidents
16
2026-05
Avg EPC score
n/a
95 certs
Recent sold prices
Latest 30 property sales in the LL59 area, sourced from HM Land Registry Price Paid Data.
flat-maisonette
£158,508
24 sales
terraced
£121,447
19 sales
detached
£229,344
16 sales
semi-detached
£134,966
16 sales
| Date | Address | Type | Price |
|---|---|---|---|
| Jun 2025 | 30A, DALE STREET, MENAI BRIDGE | detached | £650,000 |
| Sept 2024 | 3, TAN Y BRYN, HILL STREET, MENAI BRIDGE | semi-detached | £196,000 |
| May 2024 | OLD CINEMA, HILL STREET, MENAI BRIDGE | detached | £270,000 |
| Apr 2024 | 4, LLYS Y FFAIR, WOOD STREET, MENAI BRIDGE | flat-maisonette | £180,000 |
| Nov 2022 | 3, LLYS Y FFAIR, WOOD STREET, MENAI BRIDGE | flat-maisonette | £154,750 |
| Oct 2022 | 30A, DALE STREET, MENAI BRIDGE | detached | £200,000 |
| Oct 2022 | PENRHIW, 14, HILL STREET, MENAI BRIDGE | detached | £445,000 |
| Jul 2022 | CARTREFLE, MENAI BRIDGE | other | £850,000 |
| Oct 2021 | 6, LLYS Y FFAIR, WOOD STREET, MENAI BRIDGE | flat-maisonette | £185,000 |
| Sept 2021 | 30A, DALE STREET, MENAI BRIDGE | other | £175,000 |
| Aug 2021 | ANGORFA, 17, DALE STREET, MENAI BRIDGE | terraced | £268,000 |
| Jun 2021 | FIR GROVE, HILL STREET, MENAI BRIDGE | detached | £550,000 |
| Jan 2021 | 1, LLYS Y FFAIR, WOOD STREET, MENAI BRIDGE | flat-maisonette | £163,000 |
| Dec 2020 | 2, LLYS Y FFAIR, WOOD STREET, MENAI BRIDGE | flat-maisonette | £173,500 |
| Dec 2020 | PENRHIW, 14, HILL STREET, MENAI BRIDGE | detached | £335,000 |
Crime in LL59
16 reported crimes within a 1-mile radius of the postcode centroid in 2026-05, from Police UK data.
Criminal Damage Arson
4
Violent Crime
4
Possession Of Weapons
2
Anti Social Behaviour
1
Burglary
1
Energy performance
Aggregate EPC stats from 95 recently-certified properties in the LL59 area.
Sample size
95
Rating distribution
A
0
B
4
C
52
D
27
E
12
F
0
G
0
Area information
- Local authority
- Gwynedd, Isle of Anglesey
- Country
- Wales
- Wards
- Aethwy, Canol Bangor, Seiriol
- Constituency
- Bangor Aberconwy
- Latitude
- 53.2355
- Longitude
- -4.1609
More for LL59
Typical property
What the typical LL59 property looks like
Area summary, buyer notes, researched facts
Council tax
Gwynedd 2025/26 rates
All bands, monthly cost, discounts
Sold prices tool
Full transaction history for LL59
HM Land Registry from 1995
Corporate freeholders
Companies registered in LL59
Live Companies House data + PSCs
EPC checker
Look up any LL59 address
Energy ratings + improvement options
Crime checker
Local breakdown for LL59
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 LL59 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.