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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 None deprivation and very low crime levels, with around 46 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
2/10
Crimes per 1k residents
46
Deprivation level
N/A
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
23.7(-30%)
Anti-social behaviour
13.85(+6%)
Public order
5.65(-31%)
Criminal damage and arson
5.65(-23%)
Other theft
2.73(-40%)
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 75 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£318,250
Flats7£110,000
Semi-Detached22£230,000
Terraced22£175,500

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

CF828BA

The Avenue

CF827EH

Ystrad Mynach

CF826AA

Winding Wheel Lane

CF827FP

Clos Y Felin

CF826BA

Osprey Drive

CF827DX

Commercial Street

CF827EP

Caerphilly Road

CF829YU

New Road

CF828AX

Avenue Close

CF829YZ

New Road

CF827FF

Camnant

CF827PG

Ystrad Mynach

CF827EG

Nelson Road

CF826GU

Red Kite Close

CF827BL

Pant Y Celyn Street

CF827BU

Maesycoed Terrace

CF827FQ

Ystrad Mynach

CF827AL

Bedwlwyn Street

CF827AA

Bedwlwyn Road

CF827EL

Central Street

CF829YH

New Road

CF828AD

Davies Street

CF827ER

Llanbradach Villas

CF829ZT

New Road

CF827FD

Llys Y Coed

CF827BW

Tredomen Terrace

CF829ZQ

New Road

CF829ZW

New Road

CF827SF

Troedyrhiw

CF827EQ

Coopers Terrace

CF827DG

Nant Twyn Harris

CF826AP

Cwm Calon Road

CF827GN

Penallta Road

CF826AU

Cwm Calon Road

CF827WW

Oakfield Street

CF828AA

Pengam Road

CF829ZX

Ystrad Mynach

CF827FE

Ger Nant

CF827DT

Trinity Close

CF828AF

The Avenue

CF829YG

New Road

CF827AS

Lisburn Road

CF827GP

Caerphilly Road

CF829YP

New Road

CF827BF

Nelson Road

CF829YJ

New Road

CF826BN

Penallta Road

CF827EU

Twyn Road

CF829YN

New Road

CF827EB

Commercial Street

CF827DS

Pine Grove

CF827DF

Coed Yr Haf

CF827BZ

Brynmynach Avenue

CF827GL

Penallta Road

CF827DH

Coed Mawr

CF827AD

Bedwlwyn Road

CF827NZ

Heathlands

CF827AW

Griffiths Street

CF827AR

Central Street

CF829YE

Ystrad Mynach

CF829ZF

New Road

CF827AZ

Heathlands

CF827XR

Camnant

CF826GX

Buzzard Way

CF829YT

New Road

CF829ZS

New Road

CF826BL

Penallta Road

CF827AN

Penallta Road

CF826AH

Griffin Drive

CF829YL

New Road

CF827DD

Tyn Y Coed

CF827BD

Fferm-Y-Bryn

CF827DZ

The Square

CF828BG

New Road

CF827BS

Tredomen Villas

CF826GT

Dragon Way

CF826AJ

Heron Drive

CF827WF

Ystrad Mynach

CF827EE

Church Street

CF827BB

Bedwlwyn Road North Ul

CF828AB

Pengam Road

CF827BR

Nelson Road

CF827EZ

Coedcae

CF826BP

Ystrad Mynach

CF826AR

Heron Drive

CF827GH

Penallta Villas

CF827BT

Hillside Terrace

CF827UH

Ystrad Mynach

CF829ZA

New Road

CF827BP

Nelson Road

CF827DW

Commercial Street

CF827DY

Commercial Street

CF827DL

Clos Graddfa

CF827GJ

Duffryn Street

CF827BN

Pant Y Celyn Street

CF827BQ

Station Houses

CF827DB

Brynview Avenue

CF827BE

Penallta Road

CF829YX

New Road

CF828AE

The Avenue

Data Sources

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