LL41 area guide
Who lives in LL41, what homes sell for, and how it compares on crime, schools and transport.
- Council
- Gwynedd
- Region
- Wales
- Population
- 7,945 (2024)
LL41Postcode district · Blaenau Ffestiniog
What LL41 is like
The LL41 postcode district in Gwynedd covers 376 live postcodes and is home to about 7,945 people in 3,686 households. 70.1% of households own their home, 14.9% rent privately and 14.7% are in social housing. The largest age group is 55–59, and 51.3% of adults are in work. On deprivation, it sits near the middle of the scale for Wales. Higher-harm crime is broadly in line with the England and Wales average. Homes in LL41 sold for a median of £123,000 over the year to August 2026.
How LL41 compares
Headline figures for LL41, set against Wales as a whole.
Around the middle. Scored from 1 (most deprived in Wales) to 10 (least deprived).
Around the middle: 32.6 higher-harm crimes per 1,000 people a year vs 31.1 nationally.
Average annual income before tax, higher than 21% of neighbourhoods in England and Wales.
Worth knowing before you invest
Where LL41 differs most from the national average.
- 01Prices fallingLook closer
The median sale price in LL41 is down 7.3% on the year before.
- 02An older population
25.1% of residents are 65 or over, against 21.3% across Wales.
LL41 FAQs
01Is LL41 a good place to live?Deprivation, crime, schools and transport at a glance.
Deprivation, crime, schools and transport at a glance.
02How much does a house cost in LL41?The median sale price over the last year was £123,000.
The median sale price over the last year was £123,000.
03Is LL41 safe?How recorded crime here compares with the national average.
How recorded crime here compares with the national average.
04Who lives in LL41?Age, home ownership and housing from the census.
Age, home ownership and housing from the census.
05Which council covers LL41?The local authority for LL41 is Gwynedd.
The local authority for LL41 is Gwynedd.
06How well connected is LL41?Connectivity scores 0.0 out of 10.
Connectivity scores 0.0 out of 10.
Sources: Census 2021 (ONS); ONS mid-year population estimates; police recorded crime; the English, Welsh and Scottish indices of deprivation; ONS small area income estimates; ONS private rents; DfE, Welsh and Scottish school registers and Ofsted; DfT NaPTAN; ORR estimates of station usage; HM Land Registry Price Paid Data. Contains public sector information licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right.