Lon Sarnau
Gwynedd, Gwynedd - Gwynedd, Wales
Reality check: This street has notable limitations across multiple dimensions. Best suited for first-time buyers (fair), least for investors (poor). Price data (£137,750) is based on only 2 transactions and may not be reliable.
Who Is This Street For?
Scored by profile based on what matters most to each group.
Good entry point at £137,750, but environment (35) is below average.
Weak across environment (35), safety (45), or school access (40). Not ideal for children.
How this is calculated
Safety 30%, Schools 30%, Environment 20%, Amenities 10%, Energy 10%
Limited connectivity (transport 40, walkability 60). May not suit a commuting lifestyle.
How this is calculated
Transport 35%, Walkability 30%, Amenities 25%, Market 10%
Market score 50, liquidity 30. Poor fundamentals — hard to sell, unlikely to grow.
How this is calculated
Liquidity 35%, Market 35%, Price trend bonus up to +30
Limited by safety (45), environment (35), service access (16). Not ideal for settled retirement.
How this is calculated
Safety 25%, Environment 25%, Amenities 20%, Energy 15%, Walkability 15%
Good entry point at £137,750, but environment (35) is below average.
How this is calculated
Affordability 40%, Transport 25%, Amenities 20%, Safety 15%
Things You Should Know
Daily access score 16/100. Basic amenities like shops, GPs and post offices are not within easy walking distance.
Only 2 transactions recorded. The £137,750 median is not statistically reliable and may reflect unusual sales.
How Life Works Here
Lon Sarnau is located in Gwynedd, near Bethesda, Gwynedd - Gwynedd. Crime is around average for the area, with 127 incidents in the past year. The most commonly reported category is violence and sexual offences. Violent offences account for 54% of reported crimes. This is a quieter, more car-dependent location. The nearest shops and services may require a short drive. The closest is Boots (pharmacy, 37m). The nearest transport stop is 102m away (bus). Rail links may require a connecting journey. The median property price is £137,750. Based on 2 transactions recorded since 2014. Rented accommodation predominates. Some market indicators point to a cooling trend. Overall, this street scores 43 out of 100 for liveability, slightly below the district average.
Score Breakdown
Each dimension scored 0-100 from open government data. Source listed under each bar.
police.uk crime data (12-month rolling)
OpenStreetMap amenities within 2km
DfT NaPTAN + TfL stops
DEFRA noise & air quality, OS green space
HM Land Registry price paid data
GIAS schools + Ofsted ratings
OSM footpath density + connectivity
EPC Register — awaiting public API access
Environment Agency flood zones
Property Market
Semi-Detached | Freehold | Market: cooling
⚠ Based on only 2 transactions. Market data has low statistical confidence for this street.
Source: HM Land Registry Price Paid Data (Open Government Licence v3.0)
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Nearby Amenities
Transport Links
Similar Streets
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Data Transparency
View all data sources
- OS Open Roads — Crown copyright and database right
- HM Land Registry Price Paid Data — Crown copyright
- police.uk crime data — Open Government Licence v3.0
- OpenStreetMap — ODbL licence
- DfT NaPTAN — Open Government Licence v3.0
- GIAS schools data — Crown copyright
- Environment Agency flood data — OGL v3.0
- DEFRA noise and air quality — OGL v3.0
- ONS Census 2021 — Open Government Licence v3.0
All scores are computed from publicly available government and open data. No proprietary data is used. Scores reflect statistical patterns, not guarantees.