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Ystrad Mynach

Interactive map displaying Ystrad Mynach

About

Ystrad Mynach is a town and electoral ward in the county borough of Caerphilly, South Wales. The area is situated in the Rhymney Valley, with the river running through it. It functions primarily as a residential community with local shopping facilities and services centred along its main roads.

The landscape is marked by the surrounding valley hills. A notable local feature is the historic Ystrad Mynach railway station, which serves as a key transport link for the valley. The area includes typical community amenities such as schools, parks, and leisure facilities serving its population.

Area overview

On average Ystrad Mynach has moderate deprivation and moderate crime levels, with around 80 crimes per 1,000 residents per year. Approximately 8.5% of homes in this area are social housing provided by a local council or housing association. The average income per household in Ystrad Mynach is £45,945 per year. Ystrad Mynach is home to around 5,486 people, with a population density of about 875.3 per km2.

Crime rate
5/10
Crimes per 1k residents
80
Deprivation level
4/10
Income level
7/10
Social housing
8.5%
Connectivity
N/A

Area Profile

Ystrad Mynach Population
5,486
Population density
875.3 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
41.01(+12%)
Anti-social behaviour
18.05(+24%)
Public order
8.75(-2%)
Criminal damage and arson
7.84(-3%)
Other theft
7.47(+48%)
Wales average

Demographics

Ethnic groups

British
5,247
95.64%
Other White
62
1.13%
White and Asian (mixed)
28
0.51%
Other Mixed or Multiple ethnic groups
24
0.44%
Other Asian
23
0.42%
Total population: 5,486

Economics

Education (age 16+)

Level 4 qualifications or above
1,497
34.21%
Level 3 (A level)
822
18.78%
No qualifications
743
16.98%
Level 2 (GCSEs 9-4)
652
14.9%
Level 1 (GCSEs 3-1)
373
8.52%
Total 16+ residents: 4,376

Housing

Housing tenure

Owns with a mortgage
898
38.61%
Owns outright
832
35.77%
Private landlord or letting agency
344
14.79%
Other social rented
132
5.67%
Social rents from council
67
2.88%
Total households: 2,326

Property prices in Ystrad Mynach

Based on 67 recent sales, the median property price is £229,000 in Ystrad Mynach area, with individual transactions ranging from £40,000 up to £520,000.

Price distribution per property type (last year)

Price distribution by property type for Ystrad Mynach 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 Ystrad Mynach over the last year.
TypeSalesMedian
Detached24£322,500
Flats6£110,000
Semi-Detached20£224,000
Terraced17£182,500

10 years median price trend in Ystrad Mynach

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

All postcodes in Ystrad Mynach

CF826AW

Swallowfield Drive

CF827PG

Ystrad Mynach

CF827WW

Oakfield Street

CF827AF

Oakfield Street

CF827ES

Edward Street

CF827WF

Ystrad Mynach

CF827BS

Tredomen Villas

CF826GU

Red Kite Close

CF827DB

Brynview Avenue

CF826AH

Griffin Drive

CF827BB

Bedwlwyn Road North Ul

CF829ZT

New Road

CF826AZ

Peregrine Close

CF827DZ

The Square

CF827BH

Glen View

CF827BR

Nelson Road

CF827SF

Troedyrhiw

CF829ZN

New Road

CF828BG

New Road

CF827EY

Heol Brynteg

CF827GL

Penallta Road

CF827DW

Commercial Street

CF829YQ

New Road

CF829YR

New Road

CF827AQ

Lewis Street

CF827FF

Camnant

CF827FP

Clos Y Felin

CF826AL

Winding Wheel Lane

CF827EB

Commercial Street

CF827FL

Trem Yr Efail

CF827BU

Maesycoed Terrace

CF827EN

Central Street

CF827EW

Twyn Road

CF828AF

The Avenue

CF829YN

New Road

CF829ZH

New Road

CF827ZA

Ystrad Mynach

CF827AB

Bedwlwyn Road

CF827EX

Troedyrhiw

CF827SL

Caerphilly Road

CF829YJ

New Road

CF827DR

Cedar Way

CF827AU

Hill Street

CF828AX

Avenue Close

CF826AX

Mallards Reach

CF827BW

Tredomen Terrace

CF827DP

New Road

CF826AY

Merlin Avenue

CF827DF

Coed Yr Haf

CF827EF

Church Street

CF826AQ

Buttercups Close

CF827DD

Tyn Y Coed

CF827BQ

Station Houses

CF827DA

Brynmynach Avenue

CF827BJ

George Street

CF827XQ

Central Street

CF827ET

Ynysglyd Street

CF827GJ

Duffryn Street

CF829ZA

New Road

CF829ZJ

New Road

CF827AE

Bedwlwyn Road

CF828AE

The Avenue

CF827AR

Central Street

CF826AR

Heron Drive

CF827AS

Lisburn Road

CF828AA

Pengam Road

CF829ZQ

New Road

CF826AP

Cwm Calon Road

CF827AL

Bedwlwyn Street

CF827DE

Derwen Close

CF827DU

Commercial Street

CF826AB

Griffin Drive

CF827BN

Pant Y Celyn Street

CF827FQ

Ystrad Mynach

CF829ZY

Ystrad Mynach

CF827GQ

Clos Bryn Celyn

CF826BA

Osprey Drive

CF826GT

Dragon Way

CF827DY

Commercial Street

CF827EQ

Coopers Terrace

CF827XW

Caerphilly Road

CF826BP

Ystrad Mynach

CF827FD

Llys Y Coed

CF827GP

Caerphilly Road

CF827XR

Camnant

CF827BL

Pant Y Celyn Street

CF827WS

Bedwlwyn Road

CF827GN

Penallta Road

CF827DN

Stryd Hywel Harris

CF827EA

Commercial Street

CF827TU

The Railway Junction

CF827AJ

Beech Embankment

CF827FN

Ystrad Mynach

CF827AD

Bedwlwyn Road

CF827FJ

Coed Y Graig

CF827DG

Nant Twyn Harris

CF827FB

Heol Y Graig

CF827FG

Clos Tir Twyn

CF829YY

New Road

CF829ZW

New Road

Data Sources

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