House Prices in CF45 House Prices in CF45 (Mountain Ash)

The average house price in CF45 (Mountain Ash) is £195,783 using HM Land Registry data.

The average property price increased by £42,812 (30.21%) over the last 5 years and increased by £8,578 (4.43%) over the last 12 months.

Over the last year, there were 193 residential property sales – an increase of 1 transactions (0.52%) relative to the previous year. The majority of house sales (60) were in the £96,000 - £122,000 range. Then came properties in the £122,000 - £148,000 range, where 39 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 228 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-5,443 (-4%).

In March 2025, there were 39 new estate agency instructions, 30 agreed home sales and 13 property price reductions.

5-Year Average Property Prices in CF45 (Mountain Ash)

30.21%

Property prices in CF45 (Mountain Ash) increased by 30.21% in last 5 years.

The trend shows the general price tendency over the last 5 years, ignoring all month-to-month fluctuations where anomalies - typically over or underpriced property sales - can skew results. These monthly variations typically do not have any long-term relevance.

We have used linear regression method. The volume of sales in a month is used to put more weight on months with a larger number of properties sold. Additionally, weighting decreases the impact of months with low sales volumes as well as the most recent month - which may consist of incomplete data. Such months have a higher variation of average sale values which may conceal the underlying trend.

From a statistical perspective, we use the least squares method to fit the trend line and weights are equal to the volume of sales squared. The volume of sales is not shown explicitly in the above plot. Also note the time lag for HM Land Registry data to appear (typically 2 to 3 months).

Average Property Prices in CF45 (Mountain Ash) Over the Last Year

4.43%

Property prices in CF45 (Mountain Ash) increased by 4.43% in last 12 months.

The trend shows the general price tendency over the last 12 months, ignoring all month-to-month fluctuations where anomalies - typically over or underpriced property sales - can skew results. These monthly variations typically do not have any long-term relevance.

We have used linear regression method. The volume of sales in a month is used to put more weight on months with a larger number of properties sold. Additionally, weighting decreases the impact of months with low sales volumes as well as the most recent month - which may consist of incomplete data. Such months have a higher variation of average sale values which may conceal the underlying trend.

From a statistical perspective, we use the least squares method to fit the trend line and weights are equal to the volume of sales squared. The volume of sales is not shown explicitly in the above plot. Also note the time lag for HM Land Registry data to appear (typically 2 to 3 months).

Property Market Heat Gauge for CF45 (Mountain Ash) - March 2025

Our Property Market Heat Gauge looks at how long properties in your postcode district have been on the open market before being changed to sold 'Subject to Contract' ('STC') or 'Under Offer' on Rightmove (the UK's leading property portal).

At 81 to 100 days, the broad evidence suggests a very slow moving market. This can often be due to estate agency over-valuations out of sync with the realities, a notable market slowdown or a combination of both. In such scenarios, vendors may either choose to wait for the market to pick up (which may result in relisting the property at a later date). Those committed to selling will often need to drop the price to a level that will entice genuine homebuyer interest or approach a sell house fast or auction company like Property Solvers.

Please note that this is not an indicator of how quickly property sales are taking to complete (i.e. to go through the whole conveyancing process). This measurement also does not take into account the risk of home sales falling through.

No. of New Instructions Over the Last 12 Months in CF45 (Mountain Ash)

Using local estate agency reported data, this chart illustrates the number of properties that have come on to the market.

No. of Agreed Home Sales Over the Last 12 Months in CF45 (Mountain Ash)

Using local estate agency reported data, this chart illustrates the number of property sales agreed. Note that these figures are not fully reflective of properties completed (sold and registered as such at HM Land Registry).

No. of Properties with Price Reductions in CF45 (Mountain Ash)

Using local estate agency reported data, this chart illustrates the number of properties which have been seen their prices dropped (typically due to a lack of buyer interest).

Average Annual House Prices in the CF45 (Mountain Ash) Postcode since 1995

Using HM Land Registry data, this chart displays average annual house prices in the CF45 postcode area since 1995.

Recent Sales in CF45 (Mountain Ash)

AddressInitial PriceSold PricePrice ChangeFirst Listed DateSold DateDays to Sell
5 Lon Y Felin, Cefn Pennar, Mountain Ash, Rhondda Cynon Taff, CF45 4ES£299,999£260,000-£39,99904 Feb 202517 Feb 202513 Days
2 Wesley Cottages, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NP£195,000£190,000-£5,00004 Oct 202414 Feb 2025133 Days
21 Darran Road, Mountain Ash, Rhondda Cynon Taff, CF45 3HT£125,000£122,000-£3,00017 Jul 202414 Feb 2025212 Days
13 Taff Terrace, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4PG£90,000£85,000-£5,00025 Oct 202413 Feb 2025111 Days
15 Station Terrace, Mountain Ash, Rhondda Cynon Taff, CF45 3SS£114,950£85,000-£29,95004 Sep 202413 Feb 2025162 Days
43 Park Street, Penrhiwceiber, Mountain Ash, Rhondda Cynon Taff, CF45 3YW£130,000£130,000£012 Aug 202412 Feb 2025184 Days
6 Vale View Terrace, Mountain Ash, Rhondda Cynon Taff, CF45 3YS£90,000£85,000-£5,00014 Jun 202411 Feb 2025242 Days
56 Margaret Street, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4RB£129,950£129,000-£95031 Jul 202410 Jan 2025163 Days
24 Greenfield Terrace, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4TL£118,000£110,000-£8,00016 May 202416 Dec 2024214 Days
22 Chancery Lane, Mountain Ash, Rhondda Cynon Taff, CF45 3NW£80,000£70,000-£10,00018 Jul 202416 Dec 2024151 Days
55 Napier Street, Mountain Ash, Rhondda Cynon Taff, CF45 3HW£85,000£85,000£008 Aug 202413 Dec 2024127 Days
24 Harcourt Terrace, Penrhiwceiber, Mountain Ash, Rhondda Cynon Taff, CF45 3SD£119,950£118,500-£1,45031 Jul 202410 Dec 2024132 Days
19 Pryce Street, Mountain Ash, Rhondda Cynon Taff, CF45 3NT£125,000£115,000-£10,00029 May 202406 Dec 2024191 Days
7 Halswell Street, Mountain Ash, Rhondda Cynon Taff, CF45 4YN£105,000£100,000-£5,00012 Aug 202406 Dec 2024116 Days
6 Eva Street, Mountain Ash, Rhondda Cynon Taff, CF45 3LF£165,000£165,000£003 Sep 202402 Dec 202490 Days
Llyswerfa, Hamilton Street, Mountain Ash, Rhondda Cynon Taff, CF45 3RH£205,000£195,000-£10,00008 Aug 202428 Nov 2024112 Days
57 Woodland Street, Mountain Ash, Rhondda Cynon Taff, CF45 3RE£134,950£130,000-£4,95018 Jul 202415 Nov 2024120 Days
3 Mount Pleasant Terrace, Mountain Ash, Rhondda Cynon Taff, CF45 3AN£85,000£85,000£029 Aug 202415 Nov 202478 Days
15 Rheola Street, Mountain Ash, Rhondda Cynon Taff, CF45 3TA£90,000£90,000£017 Jul 202415 Nov 2024121 Days
69 Mountain Ash Road, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4PR£135,000£133,000-£2,00022 Jul 202411 Nov 2024112 Days

Most Expensive Streets in CF45 (Mountain Ash)

PostcodeStreetAreaAverageNo. of Sales
CF45 4ESLon Y Felin, Cefn PennarMountain Ash£399,3333
CF45 4DHMill PlaceMountain Ash£369,8333
CF45 4YAAlexandra Place, AbercynonMountain Ash£294,1124
CF45 4PPGrovers Field, AbercynonMountain Ash£283,9005
CF45 4AQTrem Y DyffrynMountain Ash£270,4166
CF45 4PQGrovers Field, AbercynonMountain Ash£247,6663
CF45 4LLBron Y DeriMountain Ash£221,7504
CF45 3BDClarence StreetMountain Ash£220,6663
CF45 4ALGranville TerraceMountain Ash£217,2503
CF45 4FFTrem Y MynyddMountain Ash£206,1005

Least Expensive Streets in CF45 (Mountain Ash)

PostcodeStreetAreaAverageNo. of Sales
CF45 3UUWoodfield TerraceMountain Ash£56,3754
CF45 3DAMount Pleasant PlaceMountain Ash£60,3333
CF45 3SPPenrhiwceiber RoadMountain Ash£60,6663
CF45 3YPTyr Felin StreetMountain Ash£62,2005
CF45 3PEHigh StreetMountain Ash£64,8339
CF45 3YLPark Street, PenrhiwceiberMountain Ash£67,4005
CF45 3LECliff StreetMountain Ash£67,4005
CF45 4HGStrand StreetMountain Ash£67,6109
CF45 3YGDilwyn StreetMountain Ash£68,1005
CF45 4YEPentwyn AvenueMountain Ash£69,92510

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