Over the past 30 years, there have been 50 property sales recorded in the CF45 4YF postcode area. The highest sale price reached £145,000, while the most recent sale was for a terraced house sold in May 2025 for £117,500.

The estimated average property value in CF45 4YF currently stands at £81,759, which is approximately 39.5% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £985.

Property prices in CF45 4YF have risen by 7.8% over the past year , with a total increase of 46.4% over the past five years , and a long-term rise of 90.8% over the past decade .

The most common type of property sold in the area is terraced, making up around 98% of transactions , followed by other.

Housing in CF45 4YF is mixed, with 50% of homes being owner-occupied, indicating a diverse residential makeup.

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Property Sales

10 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 5bed
📐 936 sq ft
Today
£104,726
streetscan.co.uk estimate
10 Jul 2020
£69,950
4 Oct 2016
£32,000
More details

14 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

Today
£122,780
streetscan.co.uk estimate
11 Feb 1999
£25,000

18 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 5bed
📐 1216 sq ft
Today
£99,836
streetscan.co.uk estimate
18 Dec 2014
£55,000
6 Feb 2009
£77,000
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2 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 5bed
📐 1195 sq ft
Today
£98,369
streetscan.co.uk estimate
7 Nov 2006
£57,000
More details

20 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 5bed
📐 926 sq ft
Today
£69,889
streetscan.co.uk estimate
4 Apr 2001
£13,100
25 Jul 1997
£8,000
More details

24 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 5bed
📐 915 sq ft
Today
£122,391
streetscan.co.uk estimate
9 May 2025
£117,500
22 Nov 2017
£70,000
View +1 more
More details

28 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 5bed
📐 915 sq ft
Today
£42,801
streetscan.co.uk estimate
3 Dec 1999
£9,000
More details

30 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

Today
£39,149
streetscan.co.uk estimate
23 Sep 2019
£26,000
1 Mar 2002
£13,750

34 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 5bed
📐 926 sq ft
Today
£53,350
streetscan.co.uk estimate
10 Oct 1997
£10,000
More details

36 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

Today
£88,425
streetscan.co.uk estimate
16 Jul 1999
£17,500

4 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 6bed
📐 1195 sq ft
Today
£93,009
streetscan.co.uk estimate
26 Nov 2018
£60,000
20 Jul 2007
£74,995
More details

44 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 5bed
📐 1179 sq ft
Today
£68,757
streetscan.co.uk estimate
7 Sep 2012
£35,000
More details

50 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 5bed
📐 1302 sq ft
Today
£91,783
streetscan.co.uk estimate
18 Jun 2015
£51,000
More details

52 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 5bed
📐 883 sq ft
Today
£43,731
streetscan.co.uk estimate
10 Sep 2020
£30,000
More details

54 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

Today
£42,260
streetscan.co.uk estimate
23 Jan 2015
£23,000

56 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 4bed
📐 947 sq ft
Today
£98,041
streetscan.co.uk estimate
12 Mar 2021
£75,000
29 Jan 2016
£75,000
View +1 more
More details

58 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 5bed
📐 1238 sq ft
Today
£78,957
streetscan.co.uk estimate
27 Mar 2018
£45,000
More details

6 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 5bed
📐 893 sq ft
Today
£128,171
streetscan.co.uk estimate
16 Dec 2011
£65,000
18 Jun 2007
£30,000
More details

60 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 5bed
📐 926 sq ft
Today
£82,919
streetscan.co.uk estimate
27 Nov 2024
£80,000
18 Jun 1999
£15,000
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64 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

Today
£57,608
streetscan.co.uk estimate
19 Aug 1997
£10,250

66 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 6bed
📐 1023 sq ft
Today
£125,302
streetscan.co.uk estimate
19 Apr 2021
£98,000
13 Nov 2014
£41,000
More details

68 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

Today
£18,852
streetscan.co.uk estimate
28 Mar 2002
£4,000

72 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 5bed
📐 904 sq ft
Today
£94,216
streetscan.co.uk estimate
8 Jun 2007
£58,000
30 Aug 2001
£2,000
More details

74 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 3bed
📐 797 sq ft
Today
£120,744
streetscan.co.uk estimate
25 Oct 2024
£115,000
13 Aug 2020
£55,000
More details

80 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 3bed
📐 807 sq ft
Today
£95,545
streetscan.co.uk estimate
30 Apr 2014
£50,000
21 Mar 2012
£30,000
More details

82 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 4bed
📐 926 sq ft
Today
£81,214
streetscan.co.uk estimate
21 Feb 2014
£42,500
10 Oct 2011
£30,000
View +1 more
More details

84 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

Today
£58,389
streetscan.co.uk estimate
7 Aug 2003
£18,000

88 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Terraced
🛏️ 4bed
📐 775 sq ft
Today
£67,758
streetscan.co.uk estimate
20 Sep 2019
£45,000
More details

92 Pentwyn Avenue, Mountain Ash, Rhondda Cynon Taff, CF45 4YF

🏠 Other
🛏️ 4bed
📐 980 sq ft
Today
£148,046
streetscan.co.uk estimate
9 Jun 2022
£145,000
27 Mar 2019
£115,000
View +1 more
More details

Area Insights

Data Sources

Properties at CF45 4YF appear fifty times in the Land Registry records, with the latest transaction recorded on 9 May 2025. It also has twenty-two Energy Performance Certificates (EPC) entries, the earliest dating back to 18 Jun 2019. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.