Postcode Analysis Gwynedd, Wales

GWILYM TERRACE, LL48 6DE House Prices & Local Information

Comprehensive demographic deep-dive and infrastructure audit for GWILYM TERRACE, LL48 6DE.

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groups
Population

247

cake
Avg Age

46

payments
Avg Income

£ 33,500 /yr

work
Employed

51%

Neighbourhood Index

infoHow calculated?

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

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Index Insight: LL48 6DE falls into the lower 30% nationally for affluence, pointing to a more accessible but economically challenged demographic.

shieldSafety
1/10
family_restroomFamily
2/10
favoriteHealth
3/10
workEmployment
7/10
diversity_3Diversity
5/10
paymentsAffluence
3/10
directions_transitTransit
7/10
homeHome Ownership
8/10
trending_upInvestment
2/10
psychology

Area Character

No single demographic signal dominates LL48 6DE — age 46, 80% ownership, 16% private renting: a mixed-tenure, multi-generational community. £69k prices and low crime put this mixed postcode in the more desirable bracket.

home £69,000 median price shield Safety 1/10
verifiedPublished by PostcodeInfo.uk · · Sources: ONS Census 2021, police.uk, Land Registry

LL48 6DE is an accessible, working-class neighbourhood on Gwilym Terrace, 0.2km from Penlan in Penrhyndeudraeth. Administratively it sits within Penrhyndeudraeth ward and the Dwyfor Meirionnydd constituency.

This is a strong family neighbourhood — a terrace-heavy neighbourhood — tight-knit community, affordable housing. The daytime character shifts — includes some mining and quarrying and other industrial activity. With an average age of 46, this is established family country — quiet streets, strong community ties, and low rental churn. 80% of properties are owner-occupied — a strong indicator of neighbourhood stability and long-term community investment.

Safety: Crime is moderate at 54 incidents per 1,000 residents — broadly typical for this type of urban area. Property: With prices averaging £69k, this is one of the more affordable postcodes in the area. 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 LL48 6DE are sourced from Output Area W00000514 (shared with 21 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.

mapGeographic Location

Demographic Deep-Dive

The Census 2021 data below shows the full population breakdown for LL48 6DE. The average age is 45.6. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.

Ethnicity Profile

White / British97.2%
Asian / British Asian1.2%
Black / African / Caribbean0.4%
Other / Mixed1.2%

Economic Activity

51%Active
FT: 32%
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.

home Property Prices by Type

Terraced

£ 69,000

1 sales · Mean £ 69,000

gavel Crime Overview 12 Months (up to 2026-02)

Crime around LL48 6DE is moderate at 54 per 1,000 residents. The most reported categories are anti-social behaviour and violence and sexual offences. Commercial streets and transport hubs naturally generate more incidents than quiet residential roads.

Anti-social behaviour28
Violence and sexual offences22
Public order4
Criminal damage and arson3
Shoplifting2

storefront Nearby Amenities

fastfood

Takeaway Shop

8 nearby
  • Mor A Mynydd0.4 km
  • Penrhyn Pizza And Kebab House0.4 km
  • Tecawê Tsieineaidd Silver Lake0.4 km
  • Penrhyn Pizza And Kebab House0.4 km
  • Silver Lake0.4 km
  • + 3 more
shopping_bag

Retailers - Other

10 nearby
  • Gorsaf Lenwi Park Road0.3 km
  • T Francis Dairy0.3 km
  • Llaethdy Tony Francis Dairy0.3 km
  • Park Road Filling Station0.3 km
  • Rowlands0.6 km
  • + 5 more
hotel

Hotel, B&B, Guest House

8 nearby
  • Gwely a Brecwast Cae Gwyn0.3 km
  • Cae Gwyn Bed And Breakfast0.3 km
  • Oak0.4 km
  • Taldraeth - Llety Cymreig0.7 km
  • Oak0.4 km
  • + 3 more
restaurant

Restaurant, Cafe

2 nearby
  • Lemon Tree Ltd0.5 km
  • Lemon Tree Ltd0.5 km

train Transport Links

Train Stations

  • Penrhyndeudraeth0.6 km
  • Minffordd1.6 km
  • Llandecwyn1.6 km

Bus Stops

  • Penrhyn (Ffestiniog Railway)0.1 km
  • Penrhyn FR Station0.1 km
  • Griffin Industrial Estate0.3 km
  • Griffin Industrial Estate0.3 km
  • Griffin0.5 km