You are here: Property Solvers Home Homeowners Hub UK House Prices House Prices in Treharris

Treharris House Prices

The average house price in Treharris is £147,500 using HM Land Registry data.

The average property price decreased by £23,801 (-12.17%) over the last 5 years and decreased by £4,758 (-2.7%) over the last 12 months.

Over the last year, there were 43 residential property sales – a decrease of 31 transactions (-72.09%) relative to the previous year. The majority of house sales (16) were in the £112,000 - £144,000 range. Then came properties in the £80,000 - £112,000 range, where 8 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 33 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-9,312 (-5%).

In Aug 2026, there were 12 new estate agency instructions, 3 agreed home sales and 7 property price reductions.

5-Year Average Property Prices in Treharris

-12.17%

Property prices in Treharris decreased by -12.17% 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 Treharris Over the Last Year

-2.7%

Property prices in Treharris decreased by -2.7% 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 Treharris - 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 21 to 40 days, the broad evidence suggests that properties are selling reasonably quickly after being initially advertised and the market is reasonably healthy. If you are prepared to wait to up to 6 weeks, and you are sure that your property is priced realistically, you should get an offer within this timeframe.

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 Treharris

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 Treharris

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 Treharris

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 Treharris since 1995

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

Recent Property Sales in Treharris

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
10 Edward Street, Treharris, CF46 5LF	£138,000	£135,000	-£3,000	29 Jan 2026	08 Jul 2026	160 Days
13 Ty Llwyd Parc, Quakers Yard, Treharris, CF46 5LA	£220,000	£215,000	-£5,000	10 Jan 2026	29 Jun 2026	170 Days
Windy Ridge, Heol Y Glyn, Treharris, CF46 5RX	£400,000	£395,000	-£5,000	02 Sep 2025	25 Jun 2026	296 Days
32 Gresham Place, Treharris, CF46 5AF	£79,995	£76,000	-£3,995	26 Jun 2025	19 Jun 2026	358 Days
16 Thornwood Place, Treharris, CF46 5AB	£125,000	£118,000	-£7,000	27 Jan 2026	05 Jun 2026	129 Days
9 Fell Street, Treharris, CF46 5HN	£140,000	£137,000	-£3,000	02 Jan 2026	01 May 2026	119 Days
22 Oaklands Terrace, Treharris, CF46 5RG	£175,000	£165,000	-£10,000	03 Oct 2025	13 Apr 2026	192 Days
41 Thornwood Place, Treharris, CF46 5AB	£129,995	£129,995	£0	01 Jul 2025	27 Mar 2026	269 Days
20 Pritchard Street, Treharris, CF46 5HS	£115,000	£105,000	-£10,000	03 Oct 2025	03 Feb 2026	123 Days
88 Cilhaul, Treharris, CF46 5HU	£130,000	£122,000	-£8,000	25 Sep 2025	02 Feb 2026	130 Days
23 Oaklands Terrace, Treharris, CF46 5RG	£180,000	£172,500	-£7,500	31 Jul 2025	02 Feb 2026	186 Days
18 Pritchard Street, Treharris, CF46 5HS	£130,000	£120,000	-£10,000	08 Nov 2025	29 Jan 2026	82 Days
41 Brynteg, Cardiff Road, Treharris, CF46 5RE	£210,000	£195,000	-£15,000	01 Sep 2025	29 Jan 2026	150 Days
9 Windsor Place, Treharris, CF46 5AD	£120,000	£117,500	-£2,500	09 Oct 2025	28 Jan 2026	111 Days
25 Thornwood Place, Treharris, CF46 5AB	£120,000	£110,000	-£10,000	15 Oct 2025	09 Jan 2026	86 Days
61 Fell Street, Treharris, CF46 5HN	£129,950	£125,000	-£4,950	06 Jun 2025	04 Dec 2025	181 Days
24 Gresham Place, Treharris, CF46 5AF	£110,000	£110,000	£0	02 Jul 2025	28 Nov 2025	149 Days
20 Fell Street, Treharris, CF46 5HN	£125,000	£120,000	-£5,000	21 Jul 2025	12 Nov 2025	114 Days
18 Thomas Street, Treharris, CF46 5LG	£150,000	£150,000	£0	17 Jul 2025	27 Oct 2025	102 Days
11 Pritchard Street, Treharris, CF46 5HS	£115,000	£106,000	-£9,000	12 Jun 2025	09 Oct 2025	119 Days

Most Expensive Streets in Treharris

Postcode	Street	Area	Average	No. of Sales
CF46 5PU	Cardiff Road	Edwardsville	£663,333	3
CF46 5BS	Pentwyn Road	Treharris	£436,857	7
CF46 5RX	Heol Y Glyn	Treharris	£358,750	4
CF46 5NJ	Taff Vale Estate	Edwardsville	£344,714	7
CF46 5RP	Heather Court	Quakers Yard	£339,900	5
CF46 5EA	Pentwyn Deintyr	Treharris	£319,000	5
CF46 5RZ	Heol Nant Caiach	Treharris	£313,333	3
CF46 5HQ	The Oaks	Quakers Yard	£305,333	6
CF46 5BN	Pantanas	Treharris	£299,500	4
CF46 5PP	The Hollies	Quakers Yard	£296,250	4

Least Expensive Streets in Treharris

Postcode	Street	Area	Average	No. of Sales
CF46 5DW	Leigh Terrace	Treharris	£93,625	4
CF46 5AF	Gresham Place	Treharris	£100,583	6
CF46 5HR	Evan Street	Treharris	£102,115	13
CF46 5AE	Susannah Place	Cardiff Road	£103,750	4
CF46 5HU	Cilhaul	Treharris	£104,333	3
CF46 5AD	Windsor Place	Treharris	£105,125	4
CF46 5HS	Pritchard Street	Treharris	£107,600	10
CF46 5HN	Fell Street	Treharris	£108,000	16
CF46 5PS	John Street	Treharris	£109,166	3
CF46 5LF	Edward Street	Treharris	£109,416	6