How much do houses cost in LL77 7AJ?

The average property price in LL77 7AJ is currently around £420k.

What is the population of LL77 7AJ?

The population for the LL77 7AJ area is approximately 266 residents according to the latest census data.

Postcode Analysis Isle of Anglesey, Wales

LL77 7AJ House Prices & Local Information

Comprehensive demographic deep-dive and infrastructure audit for LL77 7AJ.

analytics Demographics: Census 2021 local_police Crime: police.uk · updated monthly (1–2 month lag)home Prices: Land Registry

groups

Population

266

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Avg Age

payments

Avg Income

£ 37,500 /yr

work

Employed

52%

Neighbourhood Index

infoHow calculated?

Score 1–10 — how this postcode ranks nationally (10 = top 10%)

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Index Insight: It scores highly on the family-friendly index, suggesting a strong presence of family households and good proximity to schools. The area also shows excellent employment metrics, indicating a highly economically active population.

shieldSafety

10/10

family_restroomFamily

10/10

favoriteHealth

1/10

workEmployment

9/10

diversity_3Diversity

3/10

paymentsAffluence

5/10

directions_transitTransit

1/10

homeHome Ownership

9/10

trending_upInvestment

2/10

psychology

Area Character

LL77 7AJ is a mixed residential postcode — average age 47, 90% owner-occupied, spanning a wide range of household types and life stages. £420k prices and low crime put this mixed postcode in the more desirable bracket.

home £420,000 median price shield Safety 10/10

verifiedPublished by PostcodeInfo.uk · April 2026 · Sources: ONS Census 2021, police.uk, Land Registry

LL77 7AJ is an accessible, working-class neighbourhood located 0.6km from Rhostrehwfa in Rhostrehwfa. Administratively it sits within Canolbarth Môn ward and the Ynys Môn constituency.

One of the more sought-after postcodes in LL77, LL77 7AJ offers a spacious suburb popular with older working households approaching retirement. The daytime character shifts — mainly white older workforce, self-employed in agriculture, forestry and fishing, with some construction. With an average age of 47, this is established family country — quiet streets, strong community ties, and low rental churn. 90% of residents own their home — above average for the district, consistent with a stable and sought-after address.

Property: Prices average £420k. The Index of Multiple Deprivation places this area in the most deprived 20% nationally — this often means more affordable prices and active local authority investment, but also fewer amenities and higher benefit dependency.

Census 2021 statistics for LL77 7AJ are sourced from Output Area W00000025 (shared with 8 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.

mapGeographic Location

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Demographic Deep-Dive

The Census 2021 data below shows the full population breakdown for LL77 7AJ. The average age is 46.9. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.

Ethnicity Profile

White / British99.3%

Asian / British Asian0.0%

Black / African / Caribbean0.4%

Other / Mixed0.4%

Economic Activity

52%Active

FT: 38%

Unemployed: 1%

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Area Vibe: Peaceful, mature, and permanent. The demographic data points to a strong concentration of older homeowners and empty-nesters.

analytics Full Demographics Profile

home Property Prices by Type

Detached

£ 420,000

1 sales · Mean £ 420,000

train Transport Links

Train Stations

Bodorgan7.7 km
Ty Croes9.6 km
Llanfairpwll9.8 km