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Postcode District

LL73

MARIANGLAS

North Wales, Wales, England

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LL73 covers MARIANGLAS in North Wales, Wales.

Avg price £376,000
1yr change ▼ 11.8%
Crime 94% below avg
Schools 0 Outstanding
Updated 2026-03
BUS
Average House Price

£376,000

▼ 11.8% vs last year

This area National avg £287K

31% above national avg

Crime Rate

5.0/1,000

This area National avg 81.3/1,000

94% below national avg

Schools (Ofsted)

0 schools

Broadband Speed

150 Mbps

Property Prices in LL73

Source: HM Land Registry Price Paid Data

The average property price in LL73 is £376,000, which is 38% above the North Wales average of £271,879.

Properties in LL73 cost 31.0% more than the England and Wales average of £287,000.

House prices in LL73 have fallen 11.8% over the past 12 months and risen 0.0% over five years.

Explore North Wales postcodes or read the North Wales house prices guide →

Average Price by Property Type

Type Average Price Sales (12m)
Detached £408,667 6
Semi-detached £180,000 1
Terraced £376,000 0
Flat £255,680 0
All types £376,000 7

5-Year Price History

£213K £278K £344K £409K £475K 2023 2024 2025

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Crime & Safety in LL73

Source: data.police.uk (rolling 12 months)

With 5.0 recorded crimes per 1,000 residents, LL73 has a crime rate well 94% below the national average of 81.3 per 1,000.

See how LL73 compares: safest areas in England & Wales →

Crime by Type vs National Average

Violent crime
0.1 per 1,000 (avg: 22.1 per 1,000)
Burglary
0.0 per 1,000 (avg: 6.8 per 1,000)
Vehicle crime
0.0 per 1,000 (avg: 8.4 per 1,000)
Antisocial behaviour
0.1 per 1,000 (avg: 16.2 per 1,000)
Other theft
0.1 per 1,000 (avg: 9.5 per 1,000)
This area
National average

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Schools in LL73

Source: DfE Get Information About Schools / Ofsted

School data for LL73 is not currently available.

How Ofsted ratings affect house prices →

0

Outstanding

0

Good

0

Requires improvement

0

Inadequate

Demographics

Source: ONS Census 2021

69,097

Population

67

Median Age

66%

Owner-Occupied

71%

Economically Active

Tenure Type

Owner-occupied
66.0%
Private rent
20.0%
Social rent
14.0%

Broadband & Connectivity

Source: Ofcom Connected Nations

Average broadband download speeds in LL73 are 150.0 Mbps, with 93% of premises having access to superfast broadband and 56% with full fibre (FTTP) connectivity.

How broadband speeds affect house prices →

150.0 Mbps

Avg Download

27.0 Mbps

Avg Upload

96%

Superfast Coverage

28%

Ultrafast Coverage

0%

Full Fibre (FTTP)

Council Tax

Source: Valuation Office Agency

Council tax in LL73 is collected by North Wales Council. The Band D rate is £2,304/year.

Band A
8.0%
Band B
14.0%
Band C
25.0%
Band D
22.0%
Band E
16.0%
Band F
9.0%
Band G
5.0%
Band H
1.0%

Area Summary

LL

LL73 — MARIANGLAS

Area Summary

LL73 (MARIANGLAS) offers above-average property prices (£376,000, 31% above national average), low crime (94% below national average), and excellent broadband (150 Mbps average).

Prices

Above avg

Safety

Low crime

Schools

Weak

Broadband

Good

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Frequently Asked Questions about LL73 MARIANGLAS

What is the average house price in LL73 MARIANGLAS?
The average house price in LL73 (MARIANGLAS) is £376,000, based on 7 residential sales in the past 12 months. This is 31% above the national average of £287,000. Prices have fallen by 11.8% over the past year.
Is LL73 MARIANGLAS a safe area to live?
Crime in LL73 is significantly below the national average (5.0 crimes per 1,000 residents vs the national average of 81.3). The most common crime types recorded are violent crime (0.1 per 1,000) and antisocial behaviour (0.1 per 1,000). Crime figures are sourced from data.police.uk rolling 12-month data.
What is the population of LL73 MARIANGLAS?
The population of LL73 (MARIANGLAS) is approximately 69,097 (ONS Census 2021). The median age is 67 years. 66% of homes are owner-occupied, 20% are privately rented, and 14% are social housing.
How fast is broadband in LL73?
The average broadband download speed in LL73 is 150 Mbps. Superfast broadband (30 Mbps+) is available to 96% of premises, ultrafast to 28%, and full-fibre (FTTP) to 0%. Source: Ofcom Connected Nations.

Nearby Postcodes

Compare areas →

LL72

MOELFRE

£306K

▲ 18.2% YoY

LL74

TYN-Y-GONGL

£320K

▲ 6.2% YoY

LL75

PENTRAETH

£297K

▼ 24.5% YoY

Compare LL73 with nearby areas

LL73 vs LL72 LL73 vs LL74 LL73 vs LL75

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