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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
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VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
CF45 3NUHouse Prices / Wales, Rhondda Cynon Taf, Duffryn Street
Last updated May 2026
Key Postcode Insights
CF45 3NU is a residential postcode situated on Duffryn Street, Mountain Ash, CF45 with 35 addresses.
It ranks as the 587th largest and 120th most expensive of the 758 postcodes in the CF45 area. The dominant property type is a period house built between 1800 and 1911.
The postcode contains a total of 35 properties: 35 houses.
35
Properties
- Houses
Key Postcode Insights
CF45 3NU is a residential postcode situated on Duffryn Street, Mountain Ash, CF45 with 35 addresses.
It ranks as the 587th largest and 120th most expensive of the 758 postcodes in the CF45 area. The dominant property type is a period house built between 1800 and 1911.
The postcode contains a total of 35 properties: 35 houses.
35
Properties
- Houses
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House Pricesin CF45 3NU
Sale prices range from £83,679 for 2 bedroom freehold houses with a garden (495 ft2) to £131,488 for 3 bedroom freehold houses with a garden (624 ft2) .
Monthly rental prices range from £607 pcm for 2 bed houses to £834 pcm for 3 bed houses.
The gross rental yield is between 7.6% and 8.8%.
The average value per square foot is £139.
Average Sale Value
£102,477
Average Rental Value
£728 pcm
Average Rental Yield
8.5% /year
Average Value Per Sqft
£139 /ft2
Sales Market Trendsin CF45 3NU
The last sale in CF45 3NU sold for £95,000 on 13th June 2025. Since then prices are up an average of 8.5%.
The current average value in the postcode is £102,477.
The CF45 3NU Sales Market has increased by 76.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 2% | £102,477 |
| April 2025 | 6.6% | £100,439 |
| April 2024 | 0.6% | £94,247 |
| April 2023 | 2.5% | £93,640 |
| April 2022 | 17.8% | £91,375 |
| April 2021 | 13% | £77,588 |
| April 2020 | 6.2% | £68,684 |
| April 2019 | 5.5% | £64,647 |
| April 2018 | 3.2% | £61,275 |
| April 2017 | 2.1% | £59,383 |
| April 2016 | 3.9% | £58,147 |
| April 2015 | 4.3% | £55,965 |
| April 2014 | 0.8% | £53,666 |
| April 2013 | -1.7% | £53,250 |
| April 2012 | -3.1% | £54,171 |
| April 2011 | -0.9% | £55,917 |
| April 2010 | 0.6% | £56,440 |
| April 2009 | -12.3% | £56,124 |
| April 2008 | -1.4% | £63,989 |
| April 2007 | 0% | £64,888 |
Rental Market Trendsin CF45 3NU
The current average rental value in the postcode is £728.
The CF45 3NU Rental Market has increased by 80.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| April 2026 | 3.8% | £728pcm |
| April 2025 | 4.9% | £701pcm |
| April 2024 | 6.7% | £669pcm |
| April 2023 | 10.7% | £627pcm |
| April 2022 | 13.4% | £566pcm |
| April 2021 | 9.9% | £499pcm |
| April 2020 | 3.5% | £454pcm |
| April 2019 | 3% | £439pcm |
| April 2018 | 3.1% | £426pcm |
| April 2017 | 2.5% | £413pcm |
| April 2016 | 4.4% | £403pcm |
| April 2015 | 0.8% | £386pcm |
| April 2014 | 1.1% | £383pcm |
| April 2013 | -0.5% | £379pcm |
| April 2012 | 0% | £381pcm |
| April 2011 | 1.9% | £381pcm |
| April 2010 | -0.5% | £373pcm |
| April 2009 | -4.6% | £375pcm |
| April 2008 | 0% | £393pcm |
| April 2007 | 0% | £393pcm |
Explore Propertiesin CF45 3NU, Duffryn Street, Mountain Ash, CF45
- 3, Duffryn Street, Mountain Ash, CF45 3NU
- 4, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 5, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 6, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 7, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 8, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 9, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 10, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 11, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 12, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 13, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 14, Duffryn Street, Mountain Ash, CF45 3NU
- 15, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 16, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 17, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 18, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 19, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 20, Duffryn Street, Mountain Ash, CF45 3NU
- 21, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 22, Duffryn Street, Mountain Ash, CF45 3NU
- 23, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 24, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 25, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 26, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 27, Duffryn Street, Mountain Ash, CF45 3NU
- 28, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 29, Duffryn Street, Mountain Ash, CF45 3NU2 bed period house
- 30, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 31, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 32, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 33, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 34, Duffryn Street, Mountain Ash, CF45 3NU3 bed house
- 35, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
- 36, Duffryn Street, Mountain Ash, CF45 3NU3 bed house
- 37, Duffryn Street, Mountain Ash, CF45 3NU3 bed period house
Sales Historyin CF45 3NU
The last sale was on 13th June 2025 for £95,000 and since then the market in the area has increased by 8.5%. The postcode has had a total of 58 sales since 1995.
CF45 3NU has seen 5 sales in the last three years and 1 sale in the last twelve months.
Sold Jun 2025£95,000 | 3 Bed HouseDuffryn Street33, Duffryn Street, Mountain Ash, CF45 3NU
Sold Apr 2024£81,000 | 3 Bed HouseDuffryn Street28, Duffryn Street, Mountain Ash, CF45 3NU
Sold Sep 2023£75,000 | 3 Bed HouseDuffryn Street5, Duffryn Street, Mountain Ash, CF45 3NU
Sold Aug 2023£66,000 | 3 Bed HouseDuffryn Street6, Duffryn Street, Mountain Ash, CF45 3NU
Sold Feb 2023£95,000 | 3 Bed HouseDuffryn Street4, Duffryn Street, Mountain Ash, CF45 3NU
Sold Aug 2022£72,500 | 3 Bed HouseDuffryn Street30, Duffryn Street, Mountain Ash, CF45 3NU
Sold Apr 2022£65,000 | 3 Bed HouseDuffryn Street13, Duffryn Street, Mountain Ash, CF45 3NU
Sold Mar 2022£110,000 | 3 Bed HouseDuffryn Street9, Duffryn Street, Mountain Ash, CF45 3NU
Sold Jun 2021£78,000 | 3 Bed HouseDuffryn Street26, Duffryn Street, Mountain Ash, CF45 3NU
Sold Jun 2021£120,000 | 3 Bed HouseDuffryn Street10, Duffryn Street, Mountain Ash, CF45 3NU
Sold Mar 2021£65,000 | 3 Bed HouseDuffryn Street30, Duffryn Street, Mountain Ash, CF45 3NU
Sold Feb 2021£84,000 | 3 Bed HouseDuffryn Street35, Duffryn Street, Mountain Ash, CF45 3NU
Sold Feb 2021£83,000 | 3 Bed HouseDuffryn Street16, Duffryn Street, Mountain Ash, CF45 3NU
Sold Nov 2019£62,000 | 3 Bed HouseDuffryn Street32, Duffryn Street, Mountain Ash, CF45 3NU
Sold Sep 2019£54,500 | 3 Bed HouseDuffryn Street5, Duffryn Street, Mountain Ash, CF45 3NU
Sold Apr 2019£70,000 | 3 Bed HouseDuffryn Street24, Duffryn Street, Mountain Ash, CF45 3NU
Sold Dec 2018£52,000 | 3 Bed HouseDuffryn Street18, Duffryn Street, Mountain Ash, CF45 3NU
Sold Nov 2018£64,000 | 3 Bed HouseDuffryn Street31, Duffryn Street, Mountain Ash, CF45 3NU
Sold Sep 2018£36,000 | 3 Bed HouseDuffryn Street21, Duffryn Street, Mountain Ash, CF45 3NU
Sold Feb 2018£40,000 | 3 Bed HouseDuffryn Street21, Duffryn Street, Mountain Ash, CF45 3NU
Sold Dec 2017£30,000 | 3 Bed HouseDuffryn Street31, Duffryn Street, Mountain Ash, CF45 3NU
Sold Jan 2017£52,000 | 3 Bed HouseDuffryn Street37, Duffryn Street, Mountain Ash, CF45 3NU
Sold Aug 2016£47,500 | 3 Bed HouseDuffryn Street12, Duffryn Street, Mountain Ash, CF45 3NU
Sold Jul 2016£45,000 | 3 Bed HouseDuffryn Street7, Duffryn Street, Mountain Ash, CF45 3NU
Sold Jun 2016£30,000 | 3 Bed HouseDuffryn Street12, Duffryn Street, Mountain Ash, CF45 3NU
Sold Nov 2014£46,000 | 3 Bed HouseDuffryn Street4, Duffryn Street, Mountain Ash, CF45 3NU
Sold Nov 2014£68,000 | 3 Bed HouseDuffryn Street30, Duffryn Street, Mountain Ash, CF45 3NU
Sold Jan 2011£69,950 | 3 Bed HouseDuffryn Street34, Duffryn Street, Mountain Ash, CF45 3NU
Sold Nov 2010£37,000 | 3 Bed HouseDuffryn Street12, Duffryn Street, Mountain Ash, CF45 3NU
Sold Nov 2007£64,000 | 3 Bed HouseDuffryn Street21, Duffryn Street, Mountain Ash, CF45 3NU
Sold Aug 2007£74,000 | 3 Bed HouseDuffryn Street36, Duffryn Street, Mountain Ash, CF45 3NU
Sold Aug 2007£90,000 | 3 Bed HouseDuffryn Street10, Duffryn Street, Mountain Ash, CF45 3NU
Sold Jun 2007£68,000 | 3 Bed HouseDuffryn Street5, Duffryn Street, Mountain Ash, CF45 3NU
Sold Feb 2007£59,770 | 3 Bed HouseDuffryn Street8, Duffryn Street, Mountain Ash, CF45 3NU
Sold Mar 2006£58,000 | 3 Bed HouseDuffryn Street34, Duffryn Street, Mountain Ash, CF45 3NU
Sold Mar 2006£53,500 | 3 Bed HouseDuffryn Street26, Duffryn Street, Mountain Ash, CF45 3NU
Sold Jan 2006£65,000 | 3 Bed HouseDuffryn Street32, Duffryn Street, Mountain Ash, CF45 3NU
Sold Aug 2004£35,000 | 3 Bed HouseDuffryn Street9, Duffryn Street, Mountain Ash, CF45 3NU
Sold Jul 2004£59,950 | 3 Bed HouseDuffryn Street14, Duffryn Street, Mountain Ash, CF45 3NU
Sold May 2004£38,500 | 3 Bed HouseDuffryn Street6, Duffryn Street, Mountain Ash, CF45 3NU
Sold May 2004£33,000 | 3 Bed HouseDuffryn Street31, Duffryn Street, Mountain Ash, CF45 3NU
Sold Dec 2003£32,000 | 3 Bed HouseDuffryn Street6, Duffryn Street, Mountain Ash, CF45 3NU
Sold Oct 2003£41,450 | 3 Bed HouseDuffryn Street33, Duffryn Street, Mountain Ash, CF45 3NU
Sold Apr 2003£42,000 | 3 Bed HouseDuffryn Street23, Duffryn Street, Mountain Ash, CF45 3NU
Sold Jul 2002£27,000 | 3 Bed HouseDuffryn Street15, Duffryn Street, Mountain Ash, CF45 3NU
Sold Jul 2002£15,000 | 3 Bed HouseDuffryn Street20, Duffryn Street, Mountain Ash, CF45 3NU
Sold Jul 2002£28,000 | 3 Bed HouseDuffryn Street36, Duffryn Street, Mountain Ash, CF45 3NU
Sold Nov 2001£28,898 | 3 Bed HouseDuffryn Street34, Duffryn Street, Mountain Ash, CF45 3NU
Sold Jun 2001£7,500 | 3 Bed HouseDuffryn Street33, Duffryn Street, Mountain Ash, CF45 3NU
Sold Apr 2001£27,950 | 3 Bed HouseDuffryn Street8, Duffryn Street, Mountain Ash, CF45 3NU
Sold Dec 2000£7,500 | 3 Bed HouseDuffryn Street34, Duffryn Street, Mountain Ash, CF45 3NU
Sold Aug 2000£10,000 | 3 Bed HouseDuffryn Street23, Duffryn Street, Mountain Ash, CF45 3NU
Sold Jul 1999£4,500 | 3 Bed HouseDuffryn Street30, Duffryn Street, Mountain Ash, CF45 3NU
Sold May 1998£6,000 | 3 Bed HouseDuffryn Street35, Duffryn Street, Mountain Ash, CF45 3NU
Sold May 1998£20,500 | 3 Bed HouseDuffryn Street25, Duffryn Street, Mountain Ash, CF45 3NU
Sold Apr 1998£24,000 | 3 Bed HouseDuffryn Street21, Duffryn Street, Mountain Ash, CF45 3NU
Sold Nov 1995£23,000 | 3 Bed HouseDuffryn Street27, Duffryn Street, Mountain Ash, CF45 3NU
Sold Jun 1995£11,600 | 3 Bed HouseDuffryn Street26, Duffryn Street, Mountain Ash, CF45 3NU
Nearby Postcodesto CF45 3NU
CF45 3NU is the 587th largest and the 120th most expensive postcode out of the 758 postcodes in the CF45 area.
- 33 mCF45 3NY, Union Street, Mountain Ash, CF45CF45 3NY11 Addresses
- 50 mCF45 3PW, Commercial Street, Mountain Ash, CF45CF45 3PW13 Addresses
- 56 mCF45 3PD, Graig Street, Mountain Ash, CF45CF45 3PD11 Addresses
- 71 mCF45 3NS, Pryce Street, Mountain Ash, CF45CF45 3NS14 Addresses
- 82 mCF45 3NT, Pryce Street, Mountain Ash, CF45CF45 3NT5 Addresses
- 87 mCF45 3PA, Fountain Street, Mountain Ash, CF45CF45 3PA6 Addresses
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Property Typesin CF45 3NU
- 28 period houses built between 1800 and 1911
- 2 houses of an unknown age
- 5 other addresses of unknown type
- period house (28)
- house (2)
- Unknown (5)
Energy Efficiencyof properties in CF45 3NU
- Energy Performance Certificate (EPC) surveys conducted for 28 properties.
- The dominant rating is D.
- A (0)
- E (1)
- B (0)
- F (0)
- C (13)
- G (0)
- D (14)
- No EPC (7)
Top 3 Most Expensive Saleson Duffryn Street
Schools Nearbyto CF45 3NU
Public Transport Nearbyto CF45 3NU
The closest station to CF45 3NU is Mountain Ash station which is 400 metres away.
- 426mMountain Ash
- 1.1kmFernhill
- 2.1kmPenrhiwceiber
- 3.0kmCwmbach
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