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Llanystumdwy

Interactive map displaying Llanystumdwy

About

Llanystumdwy ward is a coastal and rural area in southern Gwynedd, centred on the village of Llanystumdwy itself. The ward extends inland along the valley of the River Dwyfor and includes the small settlement of Criccieth's western outskirts. Its landscape is characterised by agricultural land, wooded valleys, and a stretch of coastline along Cardigan Bay. The area is part of the wider Eifionydd region.

A specific local feature is the historic workshop and grave of former Prime Minister David Lloyd George, located near the river. The ward's economy has traditional roots in agriculture, though tourism plays a role due to its coastal proximity and historical associations. The area is traversed by the A497 road, connecting it to Pwllheli and Porthmadog.

Area overview

On average Llanystumdwy has moderate deprivation and moderate crime levels, with around 65 crimes per 1,000 residents per year. Approximately 7.8% of homes in this area are social housing provided by a local council or housing association. The average income per household in Llanystumdwy is £45,127 per year. Llanystumdwy is home to around 1,919 people, with a population density of about 31.9 per km2.

Crime rate
4/10
Crimes per 1k residents
65
Deprivation level
5/10
Income level
6/10
Social housing
7.8%
Connectivity
N/A

Area Profile

Llanystumdwy Population
1,919
Population density
31.9 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
40.65(+11%)
Anti-social behaviour
13.03(-10%)
Public order
7.3(-18%)
Other theft
6.25(+24%)
Criminal damage and arson
4.69(-42%)
Wales average

Demographics

Ethnic groups

British
1,886
98.28%
Other White
8
0.42%
White and Asian (mixed)
5
0.26%
Irish
3
0.16%
Other Mixed or Multiple ethnic groups
3
0.16%
Total population: 1,919

Economics

Education (age 16+)

Level 4 qualifications or above
589
36.31%
Level 2 (GCSEs 9-4)
276
17.02%
Level 3 (A level)
259
15.97%
No qualifications
216
13.32%
Level 1 (GCSEs 3-1)
130
8.01%
Total 16+ residents: 1,622

Housing

Housing tenure

Owns outright
448
54.17%
Owns with a mortgage
165
19.95%
Private landlord or letting agency
96
11.61%
Other social rented
46
5.56%
Other forms of private rent
39
4.72%
Total households: 827

Property prices in Llanystumdwy

Based on 13 recent sales, the median property price is £270,000 in Llanystumdwy area, with individual transactions ranging from £142,500 up to £430,000.

Price distribution per property type (last year)

Price distribution by property type for Llanystumdwy 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 Llanystumdwy over the last year.
TypeSalesMedian
Detached7£370,000
Semi-Detached4£245,000
Terraced2£188,250

10 years median price trend in Llanystumdwy

Ten year median sale price trend for each property type in Llanystumdwy.

All postcodes in Llanystumdwy

LL536HX

Llanystumdwy

LL536NJ

Bro Sion Wyn

LL536SS

Llanystumdwy

LL536PS

Groesffordd

LL520SR

Penrallt Estate

LL536SQ

Penygroes

LL520LU

Llanystumdwy

LL536PY

Llanystumdwy

LL520SN

Llanystumdwy

LL536PG

Llanystumdwy

LL536FA

Cae Bodlondeb

LL520NU

Lon Goed

LL536RF

Penrallt Terrace

LL520NW

Llanystumdwy

LL536SU

Llanystumdwy

LL520SD

Bodawen

LL520SY

Llanystumdwy

LL536SY

Llanystumdwy

LL536DQ

Llanystumdwy

LL536HJ

Talybont Terrace

LL520NA

Llanystumdwy

LL520NB

Llanystumdwy

LL520ND

Llanystumdwy

LL520NP

Llanystumdwy

LL536SJ

Llanystumdwy

LL536SX

Llanystumdwy

LL520NL

Llanystumdwy

LL536SE

Llanystumdwy

LL536SP

Llanystumdwy

LL520NY

Lon Goed

LL536LX

Llanystumdwy

LL536LJ

Llanystumdwy

LL536NQ

Bro Sion Wyn

LL536TG

Maes Myrddin

LL536DZ

Llanystumdwy

LL520LT

Llanystumdwy

LL520ST

Llanystumdwy

LL536SF

Llanystumdwy

LL520NF

Llanystumdwy

LL520SG

Cae Llwyd Estate

LL520LR

Llanystumdwy

LL536NZ

Lon Goed

LL536RA

Llanystumdwy

LL520NN

Maes Eifion

LL520SA

Follet Close

LL520SH

Cae Llwyd

LL536TD

Llanystumdwy

LL536TF

Tyn Rhos Estate

LL520PN

Llanystumdwy

LL536RQ

Lon Goed

LL520NR

Llanystumdwy

LL520NT

Llanystumdwy

LL520PA

Llanystumdwy

LL520SJ

Muriau

LL536DJ

Llanystumdwy

LL520SQ

Maes Llwyd

LL536RL

Llanystumdwy

LL536TE

Cae Capel Estate

LL536LZ

Llanystumdwy

LL536TA

Llanystumdwy

LL520LW

Tan Yr Erw

LL519PJ

Llanystumdwy

LL520SW

Maen Y Wern

LL536PF

Cwrt Carrog

LL536SL

Maes Myrddin

LL536TZ

Afonwen

LL520PB

Llanystumdwy

LL520SS

Tanrallt

LL520NS

Llanystumdwy

LL520LJ

Parc Bwyd

LL536PU

Llanystumdwy

LL536SZ

Llanystumdwy

LL536SG

Llanystumdwy

LL520SP

Penrallt

LL536TQ

Lon Coed

LL520NH

Llanystumdwy

LL536NX

Lon Coed

LL536RJ

Afon Wen Terrace

LL536TJ

Lon Coed

LL520SL

Llanystumdwy

LL536TB

Lon Goed

LL536PR

Groesfford

LL536RD

Llanystumdwy

LL520LY

Llanystumdwy

LL536SN

Glanywern Terrace

LL520SF

Caerffynnon

LL536SR

Maes Myrddin

LL520LS

Llanystumdwy

LL536ST

Llanystumdwy

LL520PD

Llanystumdwy

LL536TX

Lon Goed

LL520SB

Cae Llo Brith Terrace

LL536RB

Glasfryn Terrace

LL536SH

Madryn Terrace

LL536SW

Llanystumdwy

LL520LP

Llanystumdwy

LL520SU

Penrallt

LL536PP

Ger-Y-Bont

LL536RZ

Penybont

LL520SE

Llanystumdwy

Data Sources

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