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Bedwas and Trethomas

Interactive map displaying Bedwas and Trethomas

About

Bedwas and Trethomas is a ward situated in the Caerphilly basin, north of the county borough's main town. The area is defined by the River Rhymney to the east and the wooded slopes of Mynydd Machen to the west. Its settlements are historically linked to the coal industry, with former colliery sites now largely redeveloped. The landscape is a mix of residential housing, light industrial estates, and reclaimed green spaces along the river corridor.

The community is served by local amenities including Bedwas High School and Bedwas Rugby Club. A network of footpaths connects the villages to surrounding countryside, including routes into the Machen Forge woodland. The area's infrastructure is anchored by the A468 road, which provides a direct link to Caerphilly and Newport. Residential areas are primarily composed of 20th-century housing, with some older terraced streets near the former industrial heart.

Area overview

On average Bedwas and Trethomas has None deprivation and very low crime levels, with around 46 crimes per 1,000 residents per year. Approximately 17.2% of homes in this area are social housing provided by a local council or housing association. The average income per household in Bedwas and Trethomas is £42,086 per year. Bedwas and Trethomas is home to around 6,459 people, with a population density of about 622.7 per km2.

Crime rate
2/10
Crimes per 1k residents
46
Deprivation level
N/A
Income level
4/10
Social housing
17.2%
Connectivity
N/A

Area Profile

Bedwas and Trethomas Population
6,459
Population density
622.7 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
24.15(-29%)
Anti-social behaviour
11.77(-10%)
Criminal damage and arson
8.36(+14%)
Public order
5.11(-38%)
Other theft
2.17(-53%)
Wales average

Demographics

Ethnic groups

British
6,218
96.19%
Other White
83
1.28%
Indian
25
0.39%
Other Mixed or Multiple ethnic groups
25
0.39%
Chinese
20
0.31%
Total population: 6,464

Economics

Education (age 16+)

Level 4 qualifications or above
1,325
24.96%
No qualifications
1,260
23.73%
Level 3 (A level)
885
16.67%
Level 2 (GCSEs 9-4)
799
15.05%
Level 1 (GCSEs 3-1)
583
10.98%
Total 16+ residents: 5,309

Housing

Housing tenure

Owns outright
1,014
36.37%
Owns with a mortgage
917
32.89%
Social rents from council
368
13.2%
Private landlord or letting agency
265
9.51%
Other social rented
156
5.6%
Total households: 2,788

Property prices in Bedwas and Trethomas

Based on 89 recent sales, the median property price is £260,000 in Bedwas and Trethomas area, with individual transactions ranging from £89,000 up to £620,000.

Price distribution per property type (last year)

Price distribution by property type for Bedwas and Trethomas 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 Bedwas and Trethomas over the last year.
TypeSalesMedian
Detached28£341,498
Flats2£102,000
Semi-Detached37£240,000
Terraced22£217,500

10 years median price trend in Bedwas and Trethomas

Ten year median sale price trend for each property type in Bedwas and Trethomas.

All postcodes in Bedwas and Trethomas

CF838AZ

Brynhyfryd

CF838GJ

Llanfabon Drive

CF838AQ

Bryn Glas

CF838GH

Bryn Dolwen

CF838JA

Legion Row

CF838AU

Bryn Goleu

CF838BQ

Birch Grove

CF838EF

Tydfil Road

CF838HB

Cherry Tree Close

CF838DF

Standard Street

CF838HR

Dan Y Deri

CF838BE

Laurel Court

CF838DB

Redbrook Avenue

CF838FF

Colliery Road

CF838BJ

Newport Road

CF838AS

Bryntirion

CF838UD

Birchwood Gardens

CF838EX

St Catherines Close

CF838JD

Clôs Dinas Wen

CF838BW

The Avenue

CF838AE

East Avenue

CF838EY

Llyn Pandy

CF838EH

Pandy Road

CF838BZ

Greenacre Gardens

CF838GP

The Bryn

CF838HU

Maritime Court

CF838JR

Gate Field Close

CF838BH

St Margarets Close

CF838EE

St Mary Street

CF838HG

Greenacre Drive

CF838BN

Brynyfran Avenue

CF838AD

Glebe Street

CF838HS

Derwyn Las

CF838AJ

Hillside Terrace

CF838DS

Coed Y Pandy

CF838HW

Greenway

CF838BT

Ystrad Buildings

CF838DU

Bedwas Business Centre

CF838FL

Heol Yr Ysgol

CF838DN

Clos Pandy

CF838AF

The Crescent

CF838BB

Brynfedw

CF838EA

Church Street

CF838ER

Mountain Road

CF838EG

Church Street

CF838EJ

Pandy Road

CF838XQ

Greenway

CF838AW

Bryntirion

CF838AA

Newport Road

CF838HN

Mary Street

CF838UA

St Christophers Close

CF838AG

The Crescent

CF838XL

Riverside Park

CF838BX

Clos Pantglas

CF838DP

Thomas Street

CF838EZ

Felinfach

CF838FD

Bryncanol

CF838FQ

Tyn Y Wern Villas

CF838GU

Hazel Grove

CF838AB

The Crescent

CF838JT

Hedge Field Way

CF838GR

Bevan Close

CF838AT

Brynteg

CF838GT

Elm Grove

CF838BU

Newport Road

CF838FU

High Street

CF838YG

Greenway

CF838YB

Newport Road

CF838XD

Pantglas Industrial Estate

CF838JW

Holly Field Rise

CF838FP

Tyn Y Wern Terrace

CF838AR

Bryn Glas

CF838FG

Alma Cottages

CF838BG

Celtic Way

CF838BR

Newport Road

CF838PE

Lon Yr Ysgol

CF838GA

Lower Glyn Gwyn Street

CF833DZ

Bedwas and Trethomas

CF838HF

Three Oaks Close

CF838FT

High Street

CF838EN

Jerries Lane

CF838ED

Church Street

CF838GW

Llanfabon Drive

CF838DZ

Bedwas Road

CF838GB

Newport Road

CF838FB

Bryn Heol

CF838HZ

Bedwas and Trethomas

CF838AY

Church Street

CF838FJ

Ashleigh Villas

CF838BL

Pantglas View

CF838JS

Long Field Avenue

CF838EU

Pandy Road

CF838EL

Pandy Road

CF838FX

William Street

CF838HH

Greenacre Drive

CF838BS

Central Houses

CF838EW

Garth View

CF838BD

Rectory Gardens

CF838JX

Kiln Field Drive

CF838FN

Ty-Canol Lane

Data Sources

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