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Morfa Nefyn a Thudweiliog

Interactive map displaying Morfa Nefyn a Thudweiliog

About

Morfa Nefyn a Thudweiliog is a coastal ward on the northern coast of the Llŷn Peninsula. Its landscape is defined by the Irish Sea and includes the long, sandy beach of Porthdinllaen. The area contains the villages of Morfa Nefyn, Tudweiliog, and the historically significant fishing hamlet of Porthdinllaen, home to the famous Ty Coch Inn on the sand. The coastline here is part of the Glannau Porthdinllaen I'r Trwyn Cilan Special Area of Conservation.

Inland, the ward consists of agricultural land and lower-lying fields. The area's economy has traditionally been linked to farming and fishing, with tourism now playing a significant role due to its coastal access and walking paths like the Llŷn Coastal Path. The ward falls within the Llŷn Area of Outstanding Natural Beauty, emphasising its protected landscape. The remote Trwyn Cilan headland marks its southwestern boundary.

Area overview

On average Morfa Nefyn a Thudweiliog has moderate deprivation and very low crime levels, with around 39 crimes per 1,000 residents per year. Approximately 9.2% of homes in this area are social housing provided by a local council or housing association. The average income per household in Morfa Nefyn a Thudweiliog is £42,845 per year. Morfa Nefyn a Thudweiliog is home to around 2,102 people, with a population density of about 46.1 per km2.

Crime rate
1/10
Crimes per 1k residents
39
Deprivation level
4/10
Income level
5/10
Social housing
9.2%
Connectivity
N/A

Area Profile

Morfa Nefyn a Thudweiliog Population
2,102
Population density
46.1 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
21.41(-42%)
Anti-social behaviour
10.47(-28%)
Other theft
7.14(+42%)
Criminal damage and arson
5.71(-29%)
Public order
1.9(-79%)
Wales average

Demographics

Ethnic groups

British
2,049
97.52%
Other White
16
0.76%
Irish
10
0.48%
White and Black Caribbean (mixed)
7
0.33%
White and Black African (mixed)
5
0.24%
Total population: 2,101

Economics

Education (age 16+)

Level 4 qualifications or above
562
32.5%
No qualifications
330
19.09%
Level 3 (A level)
294
17%
Level 2 (GCSEs 9-4)
247
14.29%
Apprenticeship
120
6.94%
Total 16+ residents: 1,729

Housing

Housing tenure

Owns outright
431
48.21%
Owns with a mortgage
167
18.68%
Private landlord or letting agency
152
17%
Other forms of private rent
53
5.93%
Other social rented
49
5.48%
Total households: 894

Property prices in Morfa Nefyn a Thudweiliog

Based on 19 recent sales, the median property price is £232,500 in Morfa Nefyn a Thudweiliog area, with individual transactions ranging from £75,000 up to £420,000.

Price distribution per property type (last year)

Price distribution by property type for Morfa Nefyn a Thudweiliog in the last year.

Median sale price and percentiles per property type (last year)

Median sale price, sales count, and percentile information for each property type in Morfa Nefyn a Thudweiliog over the last year.
TypeSalesMedian
Detached9£232,500
Semi-Detached6£256,000
Terraced4£210,250

10 years median price trend in Morfa Nefyn a Thudweiliog

Ten year median sale price trend for each property type in Morfa Nefyn a Thudweiliog.

All postcodes in Morfa Nefyn a Thudweiliog

LL536DF

Tyn Y Mur Estate

LL536EW

Lon Penrallt

LL538AJ

Bro Dwylan

LL538SU

Lôn Fudur

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/01/2026.