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Twrcelyn

Interactive map displaying Twrcelyn

About

Twrcelyn ward encompasses the eastern side of Amlwch town, an area historically shaped by its industrial past. The landscape includes residential streets and the notable Mynydd Parys mountain, a prominent hill with a distinctive bare summit. This terrain is a remnant of the area's significant copper mining history, once a major global producer. The ward extends to the coastline at Porth Amlwch, a small harbour.

The local community is centred around daily life in this part of Amlwch, with services and housing concentrated here. The industrial heritage remains a defining characteristic, visible in the environment. The area provides views over the Irish Sea and is connected to the wider rural landscape of Anglesey. The geography and history give the ward its particular identity within the island.

Area overview

On average Twrcelyn has None deprivation and very low crime levels, with around 47 crimes per 1,000 residents per year. Approximately 11.2% of homes in this area are social housing provided by a local council or housing association. The average income per household in Twrcelyn is £44,657 per year. Twrcelyn is home to around 7,185 people, with a population density of about 92.1 per km2.

Crime rate
2/10
Crimes per 1k residents
47
Deprivation level
N/A
Income level
6/10
Social housing
11.2%
Connectivity
N/A

Area Profile

Twrcelyn Population
7,185
Population density
92.1 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
29.09(-14%)
Anti-social behaviour
12.11(-7%)
Drugs
3.9(+51%)
Public order
3.76(-54%)
Criminal damage and arson
3.76(-49%)
Wales average

Demographics

Ethnic groups

British
6,970
97.02%
Other White
54
0.75%
Irish
35
0.49%
Other
19
0.26%
White and Black Caribbean (mixed)
17
0.24%
Total population: 7,184

Economics

Education (age 16+)

Level 4 qualifications or above
1,812
29.69%
Level 3 (A level)
1,088
17.83%
No qualifications
1,035
16.96%
Level 2 (GCSEs 9-4)
963
15.78%
Level 1 (GCSEs 3-1)
551
9.03%
Total 16+ residents: 6,103

Housing

Housing tenure

Owns outright
1,548
46.64%
Owns with a mortgage
738
22.24%
Private landlord or letting agency
436
13.14%
Social rents from council
390
11.75%
Other forms of private rent
105
3.16%
Total households: 3,319

Property prices in Twrcelyn

Based on 74 recent sales, the median property price is £210,000 in Twrcelyn area, with individual transactions ranging from £80,000 up to £600,000.

Price distribution per property type (last year)

Price distribution by property type for Twrcelyn 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 Twrcelyn over the last year.
TypeSalesMedian
Detached40£268,750
Semi-Detached14£199,000
Terraced20£132,500

10 years median price trend in Twrcelyn

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

All postcodes in Twrcelyn

LL689PE

Follet Close

LL689DT

Glorian Estate

LL689RX

Lodge Orchard

LL670HF

Ffordd Caergybi

LL670DT

Twrcelyn

LL689PG

Twrcelyn

LL689BL

Lon Bach

LL670HH

High Street

LL689TU

Twrcelyn

LL670NL

Gwelfor Estate

LL669AB

Twrcelyn

LL689DF

Pen Y Cefn

LL699AZ

School Lane

LL670ED

Cae Garnedd Estate

LL670ET

Ffordd Y Traeth

LL689HF

Well Street

LL689DS

Twrcelyn

LL689EP

Maes Madyn

LL689DW

Craig Y Don

LL689BF

Twrcelyn

LL670DN

Twrcelyn

LL689NX

Bro Trehinon

LL689SY

Y Lincs

LL689DP

Craig Y Don

LL718AU

Lon Leidr

LL709LX

Twrcelyn

LL689NT

Twrcelyn

LL689RL

Garreg Wen Estate

LL689RA

Twr Cuhelyn Street

LL689EB

Bull Bay Road

LL660AB

Bro Dawel

LL689LW

Twrcelyn

LL670HN

Glascoed Road

LL689TA

Twrcelyn

LL689TT

Lon Newydd

LL699YQ

Maes Lletroed

LL699BX

Penysarn Fawr Estate

LL689DE

Pen Y Cefn

LL689DN

Craig Y Don

LL689BT

Salem Street

LL670HR

Victoria Road

LL660AT

Twrcelyn

LL670HD

Twrcelyn

LL689TE

Glan Y Don Parc

LL689RF

Twrcelyn

LL689PA

Twrcelyn

LL689AU

Bethesda Street

LL670NW

Bridge Street

LL689LS

Ty Croes Cottages

LL670ND

Bridge Street

LL689AQ

Stad Marcwis

LL689NN

Twrcelyn

LL689TH

Ffordd Tanybryn

LL718AG

Lon Leidr

LL689NU

Twrcelyn

LL689RB

Twrcelyn

LL670ER

Sea View Street

LL689HE

Upper Quay Street

LL689TS

Stad Gwynfryn

LL699YA

Twrcelyn

LL718AH

Lon Leidr

LL699YS

Chapel Street

LL699BQ

Marina Terrace

LL709DJ

Twrcelyn

LL689LL

Bonc- Yr- Odyn

LL718AN

Twr Cuhelyn Street

LL689SA

Y Lincs

LL660AP

Pig Y Rhos

LL670LG

Ffordd Caergybi

LL689RS

Twrcelyn

LL689PB

Twrcelyn

LL689HA

Machine Street

LL660AY

Twrcelyn

LL689EL

Twrcelyn

LL680RR

Kensington Close

LL699YG

Lletroed Fawr

LL689TP

Twrcelyn

LL689ET

Market Street

LL689HU

Llaneilian Road

LL670HS

Maes Cynfor

LL699UR

Twrcelyn

LL689DL

Madyn Road

LL670LP

Cae Derwydd

LL689NE

Twrcelyn

LL689SW

Rutland Road

LL699UH

Twrcelyn

LL689ED

Bull Bay Road

LL689SG

Alma Terrace

LL689AE

Queen Street

LL670HU

High Street

LL660AN

Twrcelyn

LL670EU

Tudor Royal Estate

LL689RN

Twrcelyn

LL670HT

Tyddyn Gyrfa

LL699YR

Dinorben Terrace

LL718AP

Lon Leidr

LL689BE

Maes Llwyn

LL670LT

Maes Capel

LL689AA

Twrcelyn

LL670AA

Twrcelyn

Data Sources

All data is sourced from official UK government agencies and public datasets. Last updated: 16/05/2026.