Mountain Ash (CF45)
Property market data for the Mountain Ash (CF45) postcode district
Valuation Price Trend
Sales Market
£157,809
Average Sales Price
£169,996
Average Sales Price (Top 25%)
£50,000–£200,000
Most Active Price Band
Recent Sales Listings
13 Jan 2026
Poplar House, Abercynon, Mountain Ash, CF45 4YT
£350,000
3 bed
2 bath
Detached
1,345 sq ft
8 Jan 2026
20 Taff Terrace, Abercynon, Mountain Ash, CF45 4PG
£130,000
3 bed
1 bath
Terraced
957 sq ft
26 Dec 2025
22 Campbell Terrace, Mountain Ash, CF45 4AE
£245,000
3 bed
2 bath
Semi-Detached
1,259 sq ft
26 Dec 2025
21 Fife Street, Abercynon, Mountain Ash, CF45 4TU
£175,000
3 bed
1 bath
Semi-Detached
775 sq ft
19 Dec 2025
6 Aberdare Road, Mountain Ash, CF45 3PT
£132,500
3 bed
1 bath
Terraced
893 sq ft
3 Jan 2026
Clwydog House, Sunnybank, Mountain Ash, CF45 3TH
£99,995
3 bed
1 bath
Semi-Detached
807 sq ft
6 Jan 2026
21 Trem Y Dyffryn, Mountain Ash, CF45 4AQ
£325,000
4 bed
2 bath
Detached
904 sq ft
9 Jan 2026
31 Gertrude Street, Abercynon, Mountain Ash, CF45 4RL
£170,000
3 bed
1 bath
Terraced
807 sq ft
19 Jan 2026
43 Brynifor, Mountain Ash, CF45 3AB
£150,000
3 bed
1 bath
Semi-Detached
828 sq ft
19 Jan 2026
46 Nant-Y-Fedw, Abercynon, Mountain Ash, CF45 4LS
£170,000
3 bed
2 bath
Semi-Detached
861 sq ft
Rental Market
£743
Average Rent Paid
£800
Average Rent Paid (Top 25%)
£500–£750
Most Active Rental Band
Recent Rental Listings
19 Jan 2026
140 Penrhiwceiber Road, Mountain Ash, CF45 3SH
£800
3 bed
1 bath
Terraced
925 sq ft
12 Jan 2026
7 Main Road, Penrhiwceiber, Mountain Ash, CF45 4YH
£725
2 bed
1 bath
Terraced
668 sq ft
12 Jan 2026
12 Nash Street, Abercynon, Mountain Ash, CF45 4PB
£1,750
4 bed
2 bath
Detached
1,033 sq ft
12 Jan 2026
26 Pryce Street, Mountain Ash, CF45 3NT
£795
3 bed
2 bath
Terraced
893 sq ft
25 Nov 2025
Fair View, Heol Penrhiw, Mountain Ash, CF45 4DS
£1,800
5 bed
2 bath
Detached
1,361 sq ft
3 Nov 2025
31 Penybryn Terrace, Mountain Ash, CF45 3TJ
£850
3 bed
1 bath
Terraced
861 sq ft
3 Nov 2025
40B, Glyngwyn Street, Mountain Ash, CF45 3AF
£750
3 bed
Terraced
710 sq ft
3 Nov 2025
17 North Street, Abercynon, Mountain Ash, CF45 4ST
£775
3 bed
1 bath
Terraced
3 Nov 2025
26 Rowan Close, Mountain Ash, CF45 4LH
£650
2 bed
Flat
624 sq ft
27 Oct 2025
9 Union Street, Mountain Ash, CF45 3NY
£700
2 bed
1 bath
Terraced
624 sq ft