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House Prices in CF48

The average house price in CF48 (Merthyr Tydfil) is £140,500 using HM Land Registry data.

The average property price increased by £28,218 (15.84%) over the last 5 years and increased by £5,641 (2.81%) over the last 12 months.

Over the last year, there were 210 residential property sales – a decrease of 56 transactions (-26.67%) relative to the previous year. The majority of house sales (61) were in the £90,000 - £132,000 range. Then came properties in the £132,000 - £174,000 range, where 43 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 106 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-8,083 (-4%).

In Jun 2026, there were 55 new estate agency instructions, 39 agreed home sales and 47 property price reductions.

5-Year Average Property Prices in CF48 (Merthyr Tydfil)

15.84%

Property prices in CF48 (Merthyr Tydfil) increased by 15.84% 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 CF48 (Merthyr Tydfil) Over the Last Year

2.81%

Property prices in CF48 (Merthyr Tydfil) increased by 2.81% 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 CF48 (Merthyr Tydfil) - Jun 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 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 CF48 (Merthyr Tydfil)

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 CF48 (Merthyr Tydfil)

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 CF48 (Merthyr Tydfil)

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 CF48 (Merthyr Tydfil) Postcode since 1995

Using HM Land Registry data, this chart displays average annual house prices in the CF48 postcode area since 1995.

Recent Sales in CF48 (Merthyr Tydfil)

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
2 Monumental Terrace, Cefn Coed, Merthyr Tydfil, CF48 2PW	£139,950	£135,000	-£4,950	15 Feb 2026	17 Apr 2026	61 Days
3 Glantaff Road, Troedyrhiw, Merthyr Tydfil, CF48 4EH	£135,000	£130,000	-£5,000	02 Oct 2025	13 Apr 2026	193 Days
8 Heron Walk, Merthyr Vale, Merthyr Tydfil, CF48 4TX	£230,000	£215,000	-£15,000	10 Jul 2025	07 Apr 2026	271 Days
11 Woodland Walk, Ynysfach, Merthyr Tydfil, CF48 1AQ	£192,000	£187,000	-£5,000	22 Aug 2025	01 Apr 2026	222 Days
4 Old Church Street, Cefn Coed, Merthyr Tydfil, CF48 2RP	£55,000	£50,000	-£5,000	07 Jan 2026	01 Apr 2026	84 Days
14 Angus Street, Aberfan, Merthyr Tydfil, CF48 4QT	£90,000	£85,000	-£5,000	04 Apr 2025	30 Mar 2026	360 Days
37 Crabtree Walk, Trefechan, Merthyr Tydfil, CF48 2EY	£130,000	£130,000	£0	14 Nov 2025	30 Mar 2026	136 Days
4 Penygarn, Pontsticill, Merthyr Tydfil, CF48 2TY	£285,000	£285,000	£0	15 Sep 2025	20 Mar 2026	186 Days
25 Caerleon Grove, Swansea Road, Merthyr Tydfil, CF48 1JH	£190,000	£185,000	-£5,000	19 Sep 2025	06 Mar 2026	168 Days
15 Duffryn Fawr, Pentrebach, Merthyr Tydfil, CF48 4DN	£175,000	£160,000	-£15,000	08 Jul 2025	06 Mar 2026	241 Days
41 Heron Walk, Merthyr Vale, Merthyr Tydfil, CF48 4TX	£245,000	£230,000	-£15,000	15 Apr 2025	04 Mar 2026	323 Days
5 Ty Twt, Evans Row, Pontsticill, Merthyr Tydfil, CF48 2UB	£190,000	£177,500	-£12,500	28 Aug 2025	27 Feb 2026	183 Days
12 High Trees, Trefechan, Merthyr Tydfil, CF48 2LE	£260,000	£260,000	£0	18 Apr 2025	27 Feb 2026	315 Days
20 Houlson Street, Dowlais, Merthyr Tydfil, CF48 3NW	£180,000	£176,000	-£4,000	23 Jun 2025	26 Feb 2026	248 Days
27 Glendower Street, Dowlais, Merthyr Tydfil, CF48 3SG	£114,995	£110,000	-£4,995	15 Sep 2025	24 Feb 2026	162 Days
32 Coronation Place, Aberfan, Merthyr Tydfil, CF48 4QW	£85,000	£80,000	-£5,000	30 Oct 2025	23 Feb 2026	116 Days
31 Hamilton Street, Pentrebach, Merthyr Tydfil, CF48 4BP	£129,995	£122,500	-£7,495	18 Aug 2025	16 Feb 2026	182 Days
14 Primrose Close, Pant, Merthyr Tydfil, CF48 2DY	£150,000	£145,000	-£5,000	25 Sep 2025	13 Feb 2026	141 Days
32 Heolgerrig, Merthyr Tydfil, CF48 1RP	£130,000	£115,000	-£15,000	23 Apr 2025	02 Feb 2026	285 Days
4 Beacon Heights, Swansea Road, Merthyr Tydfil, CF48 1NL	£235,000	£220,000	-£15,000	11 Sep 2025	02 Feb 2026	144 Days

Most Expensive Streets in CF48 (Merthyr Tydfil)

Postcode	Street	Area	Average	No. of Sales
CF48 1RZ	Maes Meyrick, Heolgerrig	Merthyr Tydfil	£465,000	3
CF48 1BW	Heol Corn Du, Swansea Road	Merthyr Tydfil	£440,000	4
CF48 2UN	Castell Morlais, Pontsticill	Merthyr Tydfil	£345,000	3
CF48 2EJ	The Hawthorns, Pant	Merthyr Tydfil	£344,166	6
CF48 1EN	Lakeside Gardens, Gurnos	Merthyr Tydfil	£335,000	5
CF48 1TQ	Parc Cwm Pant Bach, Heolgerrig	Merthyr Tydfil	£333,000	8
CF48 2SE	Cyfarthfa Gardens, Cefn Coed	Merthyr Tydfil	£330,666	3
CF48 1JY	Criccieth Grove, Swansea Road	Merthyr Tydfil	£326,833	3
CF48 2LF	Sweetwater Park, Trefechan	Merthyr Tydfil	£306,000	12
CF48 1HW	Fair View Estate, Old Winch Fawr Road	Merthyr Tydfil	£303,333	3

Least Expensive Streets in CF48 (Merthyr Tydfil)

Postcode	Street	Area	Average	No. of Sales
CF48 2AL	Griffiths House, Maesygarreg	Merthyr Tydfil	£55,714	7
CF48 4NF	Morgan Jones Square, Troedyrhiw	Merthyr Tydfil	£66,000	4
CF48 4SQ	Old Dan Y Deri, Merthyr Vale	Merthyr Tydfil	£67,333	3
CF48 1HF	Heol Rhos Las, Swansea Road	Merthyr Tydfil	£71,916	3
CF48 4PL	Bryntaf, Aberfan	Merthyr Tydfil	£73,500	3
CF48 3RL	Victoria House, Victoria Street, Dowlais	Merthyr Tydfil	£75,333	6
CF48 4QW	Coronation Place, Aberfan	Merthyr Tydfil	£77,750	4
CF48 4HB	Hill Street, Troedyrhiw	Merthyr Tydfil	£79,100	5
CF48 4NR	Noel Terrace, Aberfan Crescent	Merthyr Tydfil	£80,000	3
CF48 4LB	Cardiff Road, Troedyrhiw	Merthyr Tydfil	£80,333	3