Over the past 29 years, there have been 23 property sales recorded in the CF45 4NW postcode area. The highest sale price reached £170,000, while the most recent sale was for a terraced house sold in March 2026 for £170,000.

The estimated average property value in CF45 4NW currently stands at £141,680, which is roughly in line with the city average (within ±8%), suggesting property prices reflect broader market trends.

In terms of size, the average price per square metre is approximately £1,701.

Property prices in CF45 4NW have risen by 8% over the past year , with a total increase of 45.2% over the past five years , and a long-term rise of 79.7% over the past decade .

100% of recorded transactions in the area were for terraced properties.

Housing in CF45 4NW is predominantly owner-occupied, with an estimated 90% of homes being lived in by the owners.

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Property Sales

11 Ann Street, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NW

🏠 Terraced
🛏️ 5bed
📐 1216 sq ft
Today
£215,314
streetscan.co.uk estimate
15 Jan 2021
£160,000
More details

13 Ann Street, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NW

🏠 Terraced
🛏️ 4bed
📐 786 sq ft
Today
£148,104
streetscan.co.uk estimate
12 Jun 2006
£83,000
27 Nov 1998
£35,000
More details

14 Ann Street, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NW

🏠 Terraced
🛏️ 4bed
📐 807 sq ft
Today
£150,491
streetscan.co.uk estimate
30 Oct 2017
£92,500
20 Feb 2006
£73,500
More details

15 Ann Street, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NW

🏠 Terraced
🛏️ 4bed
📐 786 sq ft
Today
£121,430
streetscan.co.uk estimate
31 Jan 2025
£116,000
18 Oct 2019
£85,000
View +2 more
More details

16 Ann Street, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NW

🏠 Terraced
🛏️ 3bed
📐 764 sq ft
Today
£90,812
streetscan.co.uk estimate
11 Aug 2021
£75,000
9 Aug 2002
£30,000
More details

17 Ann Street, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NW

🏠 Terraced
🛏️ 4bed
📐 721 sq ft
Today
£169,516
streetscan.co.uk estimate
27 Mar 1997
£30,000
More details

3 Ann Street, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NW

🏠 Terraced
🛏️ 6bed
📐 1066 sq ft
Today
£170,000
streetscan.co.uk estimate
13 Mar 2026
£170,000
11 Aug 2017
£110,000
More details

5 Ann Street, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NW

🏠 Terraced
🛏️ 5bed
📐 926 sq ft
Today
£137,021
streetscan.co.uk estimate
27 Sep 2019
£91,000
19 Jan 2018
£79,950
More details

7 Ann Street, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NW

🏠 Terraced
🛏️ 4bed
📐 904 sq ft
Today
£134,960
streetscan.co.uk estimate
19 May 2017
£80,000
10 Oct 2003
£66,000
More details

8 Ann Street, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NW

🏠 Terraced
🛏️ 4bed
📐 1001 sq ft
Today
£151,068
streetscan.co.uk estimate
19 Aug 2022
£140,000
30 Mar 2017
£84,000
View +2 more
More details

9 Ann Street, Abercynon, Mountain Ash, Rhondda Cynon Taff, CF45 4NW

🏠 Terraced
🛏️ 5bed
📐 947 sq ft
Today
£102,537
streetscan.co.uk estimate
1 Oct 2021
£84,000
More details

Area Insights

Data Sources

Properties at CF45 4NW appear twenty-three times in the Land Registry records, with the latest transaction recorded on 13 Mar 2026. It also has eleven Energy Performance Certificates (EPC) entries, the earliest dating back to 10 Jan 2018. 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.