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AREA REPORT · RHONDDA CYNON TAFF CF45

CF45.

Rhondda Cynon Taff

CF45 is an outcode in Rhondda Cynon Taff, covering the neighbourhoods of Mountain Ash, Abercynon, Penrhiw-ceibr and Aberdare East & Cwm-bach. Over the last 12 months 135 properties changed hands — a median of £95k for flats (£1,424/sqm) and £128k for houses (£1,503/sqm). Housing stock peaks at EPC band D.

Sales · 12m
135
544 over 3y
Houses · £/sqm
£1,503
n=126
Flats · £/sqm
£1,424
n=2
EPC score
65
Potential 84
PRICE MATRIX
Sales by window, type, and floor area.
Houses · 6m
Avg £
£146k
n=41
Median £
£130k
n=41
Avg £/sqm
£1,676
n=40
Median £/sqm
£1,611
n=40
Houses · 12m
Avg £
£146k
n=131
Median £
£128k
n=131
Avg £/sqm
£1,600
n=126
Median £/sqm
£1,503
n=126
Houses · 3y
Avg £
£135k
n=535
Median £
£118k
n=535
Avg £/sqm
£1,524
n=509
Median £/sqm
£1,474
n=509
Flats · 6m
Avg £
£0
n=0
Median £
£0
n=0
Avg £/sqm
£0
n=0
Median £/sqm
£0
n=0
Flats · 12m
Avg £
£91k
n=4
Median £
£95k
n=4
Avg £/sqm
£1,424
n=2
Median £/sqm
£1,424
n=2
Flats · 3y
Avg £
£95k
n=9
Median £
£95k
n=9
Avg £/sqm
£1,561
n=5
Median £/sqm
£1,672
n=5
£/sqm derives from EPC-matched floor area. Thin-coverage rows appear muted.
PRICE + VOLUME · 25Y
Medians and monthly sales, 2001–present.
£0k£64k£129k20052010201520202025Median house · 12m smoothedMedian flat · 12m smoothedSales volume (monthly)
EPC · 25Y
Certificates issued, by band.
04218412010201520202025
A
B
C
D
E
F
G
Total issued
COUNCIL TAX
Band distribution.
Council tax data coming in Phase 2.
SECTORS
Drill down to sector.
COVERAGE
Neighbourhoods and wards.
Neighbourhoods (MSOA)
4 · click column to sort
Mountain Ash
3,407
3,240
Abercynon
2,725
2,412
Penrhiw-ceibr
3,488
2,256
Aberdare East & Cwm-bach
5
6
Wards
4 · click column to sort
Mountain Ash
3,407
3,240
Abercynon
2,725
2,412
Penrhiw-ceibr
3,488
2,256
Cwmbach
5
6
LAND REGISTRY · EPC · ONS UPRN · GEOLYTIX · REFRESHED 25 APR 2026