LL47 Postcode Data
Property data for the LL47 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 LL47 is £134,617 (median £122,000), based on 86 HM Land Registry transactions. Police UK recorded 1 crimes within a 1-mile radius in 2026-05.
Headline pricing in LL47 is below the UK national average (England & Wales average ~£290k as of 2025). Stock is dominated by terraced properties (37 of the last 86 sales).
Avg sale price
£134,617
86 sales
Median price
£122,000
Crime incidents
1
2026-05
Avg EPC score
n/a
77 certs
Recent sold prices
Latest 30 property sales in the LL47 area, sourced from HM Land Registry Price Paid Data.
terraced
£105,531
37 sales
detached
£159,370
35 sales
semi-detached
£89,563
8 sales
| Date | Address | Type | Price |
|---|---|---|---|
| Apr 2025 | AELYBRYN, TALSARNAU | terraced | £240,000 |
| Feb 2025 | 3, BARN COTTAGES, TALSARNAU | terraced | £120,000 |
| Jun 2024 | TY GWYN, 1, CAERFFYNNON, TALSARNAU | detached | £175,000 |
| May 2024 | 2, GLANYWERN, TALSARNAU | terraced | £149,950 |
| Jul 2023 | GLANLLYN, TALSARNAU | detached | £327,000 |
| Feb 2023 | 9, BRYN EGLWYS, TALSARNAU | terraced | £150,000 |
| Aug 2022 | YSGOLDY, TALSARNAU | detached | £250,000 |
| Jun 2022 | YSGOLDY, TALSARNAU | other | £250,000 |
| Jun 2022 | BRYN HYFRYD, TALSARNAU | detached | £220,000 |
| May 2022 | 4, BRYN EGLWYS, TALSARNAU | terraced | £135,000 |
| Dec 2021 | 2, BARN COTTAGES, TALSARNAU | terraced | £145,000 |
| Jul 2021 | 3, CAERFFYNNON, TALSARNAU | detached | £130,000 |
| May 2021 | TYDDYN EGLWYS, TALSARNAU | detached | £375,000 |
| Mar 2021 | 4, TAI NEWYDDION, TALSARNAU | other | £174,000 |
| Mar 2021 | 5, TAI NEWYDDION, TALSARNAU | other | £174,000 |
Crime in LL47
1 reported crimes within a 1-mile radius of the postcode centroid in 2026-05, from Police UK data.
Violent Crime
1
Energy performance
Aggregate EPC stats from 77 recently-certified properties in the LL47 area.
Sample size
77
Rating distribution
A
0
B
1
C
0
D
20
E
26
F
23
G
7
Area information
- Local authority
- Gwynedd
- Country
- Wales
- Wards
- Harlech a Llanbedr
- Constituency
- Dwyfor Meirionnydd
- Latitude
- 52.9020
- Longitude
- -4.0630
More for LL47
Typical property
What the typical LL47 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 LL47
HM Land Registry from 1995
Corporate freeholders
Companies registered in LL47
Live Companies House data + PSCs
EPC checker
Look up any LL47 address
Energy ratings + improvement options
Crime checker
Local breakdown for LL47
Police UK monthly data
Want a full property report?
Get an AI-powered report for any specific LL47 address. Valuation, flood risk, planning history, schools and more.
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 LL47 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.