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Abercynon House Prices

The average house price in Abercynon is £106,000 using HM Land Registry data.

The average property price increased by £10,315 (7.42%) over the last 5 years and increased by £2,062 (1.4%) over the last 12 months.

Over the last year, there were 54 residential property sales – a decrease of 22 transactions (-40.74%) relative to the previous year. The majority of house sales (10) were in the £80,000 - £102,000 range. Then came properties in the £102,000 - £124,000 range, where 9 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 70 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-7,749 (-4%).

In Aug 2026, there were 12 new estate agency instructions, 4 agreed home sales and 5 property price reductions.

5-Year Average Property Prices in Abercynon

7.42%

Property prices in Abercynon increased by 7.42% 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 Abercynon Over the Last Year

1.4%

Property prices in Abercynon increased by 1.4% 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.

Property Market Heat Gauge for Abercynon - Aug 2026

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 61 to 80 days, the broad evidence suggests a slow moving market. This can often be due to estate agency over-valuations out of sync with the realities, a market slowdown or a combination of both. In such scenarios, some vendors may either choose to wait for the market to pick up (which may result in some relisting the property at a later date). Others simply reduce the price to a level that will entice more buyer 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 Abercynon

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 Abercynon

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 Abercynon

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 Abercynon since 1995

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

Recent Property Sales in Abercynon

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
31 William Street, Mountain Ash, CF45 4RW	£115,000	£106,000	-£9,000	31 Mar 2026	16 Jul 2026	107 Days
38 Greenfield Terrace, Mountain Ash, CF45 4TL	£235,000	£235,000	£0	27 Mar 2026	19 Jun 2026	84 Days
31 Gertrude Street, Mountain Ash, CF45 4RL	£170,000	£170,000	£0	09 Jan 2026	22 May 2026	133 Days
9 Grovers Field, Mountain Ash, CF45 4PP	£263,000	£235,000	-£28,000	26 Aug 2025	14 May 2026	261 Days
11 Gwendoline Terrace, Mountain Ash, CF45 4TE	£190,000	£182,000	-£8,000	08 Sep 2025	01 May 2026	235 Days
12 Herbert Street, Mountain Ash, CF45 4RH	£169,000	£163,000	-£6,000	27 Oct 2025	24 Apr 2026	179 Days
77 Mountain Ash Road, Mountain Ash, CF45 4PR	£145,000	£138,000	-£7,000	06 Aug 2025	19 Mar 2026	225 Days
5 Springfield Drive, Mountain Ash, CF45 4UB	£285,000	£280,000	-£5,000	23 Jul 2025	13 Mar 2026	233 Days
14 New Street, Mountain Ash, CF45 4NR	£130,000	£120,000	-£10,000	01 Jul 2025	12 Mar 2026	254 Days
92 Pentwyn Avenue, Tyntetown, Mountain Ash, CF45 4YF	£150,000	£147,000	-£3,000	15 Jul 2025	09 Mar 2026	237 Days
166 Bryntirion, Tyntetown, Mountain Ash, CF45 4PJ	£104,995	£99,000	-£5,995	08 Aug 2025	13 Feb 2026	189 Days
68 Greenfield Terrace, Mountain Ash, CF45 4TL	£160,000	£149,000	-£11,000	04 Dec 2025	12 Feb 2026	70 Days
3 New Street, Mountain Ash, CF45 4NR	£175,000	£168,000	-£7,000	27 Jun 2025	12 Feb 2026	230 Days
80 Lock Street, Abercynon, CF45 4UH	£195,000	£180,000	-£15,000	18 Nov 2025	10 Feb 2026	84 Days
39 Park Street, Mountain Ash, CF45 4PF	£145,000	£142,000	-£3,000	07 Oct 2025	09 Feb 2026	125 Days
6 Halswell Street, Tyntetown, Abercynon, CF45 4YN	£87,500	£87,500	£0	17 Nov 2025	09 Feb 2026	84 Days
26 Maes Y Ffynnon, Tyntetown, Mountain Ash, CF45 4AZ	£100,000	£100,000	£0	23 Sep 2025	29 Jan 2026	128 Days
32 Herbert Street, Abercynon, CF45 4RH	£115,000	£97,000	-£18,000	23 Oct 2025	23 Jan 2026	92 Days
95 Nant-y-fedw, Tyntetown, Abercynon, CF45 4LT	£155,000	£153,000	-£2,000	25 Sep 2025	08 Jan 2026	105 Days
20 Fife Street, Mountain Ash, CF45 4TU	£170,000	£170,000	£0	17 Jul 2025	05 Dec 2025	141 Days

Most Expensive Streets in Abercynon

Postcode	Street	Area	Average	No. of Sales
CF45 4NU	Salisbury Road	Mountain Ash	£385,666	3
CF45 4YA	Alexandra Place	Abercynon	£345,666	3
CF45 4PP	Grovers Field	Mountain Ash	£281,500	4
CF45 4EL	Goitre Coed Isaf	Mountain Ash	£207,166	3
CF45 4TT	Troedpennar Terrace	Abercynon	£205,333	3
CF45 4TY	Argyle Street	Mountain Ash	£195,500	3
CF45 4UH	Lock Street	Abercynon	£170,416	6
CF45 4TN	Greenfield Terrace	Abercynon	£169,999	5
CF45 4TE	Gwendoline Terrace	Abercynon	£160,500	4
CF45 4TU	Fife Street	Abercynon	£157,000	4

Least Expensive Streets in Abercynon

Postcode	Street	Area	Average	No. of Sales
CF45 4YE	Pentwyn Avenue	Tyntetown	£78,333	6
CF45 4YY	Avondale Street	Tyntetown	£83,100	5
CF45 4PJ	Bryntirion	Tyntetown	£88,333	3
CF45 4LP	Caemaen Street	Tyntetown	£90,666	3
CF45 4EX	Bryntirion	Tyntetown	£92,665	3
CF45 4YL	Milbourne Street	Tyntetown	£93,600	5
CF45 4TP	Park View	Abercynon	£94,214	7
CF45 4TA	Junction Court Apartments	Station Road	£95,409	11
CF45 4AJ	Avondale Street	Tyntetown	£96,200	5
CF45 4YS	Walsh Street	Tyntetown	£98,750	4