Sold house prices in CF45

Sold house prices in CF45 have an overall average of £102,358, based on all 3,363 residential sales on record — drawn from every recorded UK house sale.

CF45 market analysis

Medians over the most recent 12 months of all UK property sales (to July 2026). Median is used, not mean — it isn't skewed by the odd very-high sale.

Across CF45, the median sold price over the 12 months to July 2026 was £120,000 — it rose 9.1% on the year before. That reflects 247 recorded sales. Detached homes are the priciest at a median of £350,000, while flat/maisonette homes are the most affordable at £89,500. Over the past year, other homes moved the most (+139%). New-build homes were 0% of recent sales, a share that is steady.

These figures track the median of prices actually paid, not a like-for-like index. A move can reflect a change in what sold — more new homes, or a different mix of house types and sizes — as much as any change in what a given home is worth.

£120,000
Median sold price (12m)
+9.1%
Year-on-year change
247
Sales in last 12 months
£102,358
Average, all time (2015–2026)

Median sold price by year

202120222023202420252026£90k£120k

New-build share of sales

0.3%20220.8%20230.3%20240.3%20250%2026

Median price by property type (last 12 months)

TypeMedian12-month changeSales
Terraced£113,475+10.2%182
Semi-detached£149,000+8%38
Detached£350,000+25%13
Other£162,500+139%8
Flat/Maisonette£89,500-5.8%6

Change compares the median for the last 12 months with the 12 months before.

Annual price change by postcode sector

Sector20222023202420252026Median
CF45 3+8.6%-3.5%+13.8%+0%+16.3%£117,500
CF45 4+23.7%-10.2%+8.7%+0.2%+12%£140,250

Year-on-year change in the median sold price; green = up, red = down. Final column is the latest-year median.

Development activity

New-build homes were 0% of sales in the latest year, and the share is ▬ steady over the period — a marker of how much new housing is being built here (not a price forecast). See the new-build chart above.

How these figures are calculated. Year-on-year change compares the median sold price over the most recent 12 months of data with the 12 months before it. We use the median, not the average, so a few unusually high or low sales don't distort it. Because HM Land Registry data lags — sales take time to be registered — the most recent month or two are provisional and tend to revise upward. Figures track the mix of what actually sold, so they are not a like-for-like index. The same method is used across this site, so an area's figure here matches its ranking in investment trends.

📈 See investment trends across Rhondda Cynon Taff →

Recent sales in CF45

£120,000
71, CLARENCE STREET, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 3BD
TerracedJul 2026
£110,000
11, MORGAN STREET, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 3YN
TerracedJul 2026
£166,000
19, FFORDD Y GLOWYR, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 4FD
TerracedJul 2026
£132,500
21, GLAMORGAN STREET, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 3HX
TerracedJul 2026
£106,000
31, WILLIAM STREET, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 4RW
TerracedJul 2026
£220,000
40, BRON Y DERI, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 4LL
Semi-detachedJul 2026
£90,000
39, PHILLIP STREET, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 4BE
TerracedJul 2026
£85,000
54, PARK STREET, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 3YL
TerracedJul 2026
£107,500
42, BRYNIFOR, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 3AB
Semi-detachedJun 2026
£135,000
24, EVA STREET, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 3LF
TerracedJun 2026
£90,000
20, ALLEN STREET, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 4BD
TerracedJun 2026
£100,000
13, MARGARET STREET, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 4RE
TerracedJun 2026
£118,000
59, PARK STREET, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 4PF
TerracedJun 2026
£165,000
12, YNYSMEURIG ROAD, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 4SY
TerracedJun 2026
£145,000
72, CONSORT STREET, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 3AU
TerracedJun 2026
£135,000
25, CLARENCE STREET, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 3BB
TerracedJun 2026
£235,000
38, GREENFIELD TERRACE, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 4TL
TerracedJun 2026
£30,000
52, PENTWYN AVENUE, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 4YF
TerracedJun 2026
£112,000
21, ROCK STREET, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 3LP
TerracedJun 2026
£177,500
8, HAMILTON STREET, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 3RH
TerracedJun 2026
£92,500
66, BRYNIFOR, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 3AB
TerracedJun 2026
£82,000
52, WOODFIELD TERRACE, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 3UU
TerracedJun 2026
£80,000
206, BRYNTIRION, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 4EJ
Semi-detachedJun 2026
£138,500
26, ARNOLD STREET, MOUNTAIN ASH, RHONDDA CYNON TAFF, CF45 4LF
TerracedJun 2026

Streets in CF45

PARK STREET
103 sales · avg £69,340
PENRHIWCEIBER ROAD
91 sales · avg £93,324
FFORDD Y GLOWYR
87 sales · avg £165,204
ABERCYNON ROAD
78 sales · avg £95,997
WOODFIELD TERRACE
66 sales · avg £69,355
HIGH STREET
66 sales · avg £72,142
CARDIFF ROAD
66 sales · avg £90,703
PENTWYN AVENUE
57 sales · avg £60,125
PHILLIP STREET
55 sales · avg £81,660
WOODLAND STREET
54 sales · avg £77,270
TYR FELIN STREET
49 sales · avg £48,873
MOUNTAIN ASH ROAD
48 sales · avg £108,978
GREENFIELD TERRACE
46 sales · avg £127,213
CLARENCE STREET
43 sales · avg £83,469
DUFFRYN STREET
42 sales · avg £80,360
ABERDARE ROAD
42 sales · avg £112,993
FOREST VIEW
41 sales · avg £173,666
STRAND STREET
36 sales · avg £67,819
MAES Y FFYNNON
36 sales · avg £126,790
BRYNIFOR
36 sales · avg £93,275
ALLEN STREET
36 sales · avg £105,269
VICTORIA STREET
35 sales · avg £58,185
OXFORD STREET
35 sales · avg £212,064
THOMAS STREET
34 sales · avg £78,726
HERBERT STREET
34 sales · avg £92,874
HARCOURT TERRACE
34 sales · avg £77,904
COMMERCIAL STREET
32 sales · avg £64,958
CHURCH STREET
32 sales · avg £68,815
NAPIER STREET
31 sales · avg £67,729
ARNOLD STREET
30 sales · avg £88,887

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