Key Street Insights
Diamond Street is a residential street with 91 addresses.
It ranks as the 328th largest and 184th most expensive of the 405 streets in the CF24 area. The most common property type is a period house built between 1800 and 1911.
The street contains a total of 91 properties: 62 houses, 14 flats and 15 other properties.
- Ave. Sale Price
- £202,445
- 10 Year change
- up 39.0%
- Ave. Rental Price
- £1,251pcm
- 10 Year change
- up 67.2%
- Ave. £ per ft²
- £221/ft²
- Ave. Gross Yield
- 7.4%/year/yr
Key Street Insights
Diamond Street is a residential street with 91 addresses.
It ranks as the 328th largest and 184th most expensive of the 405 streets in the CF24 area. The most common property type is a period house built between 1800 and 1911.
The street contains a total of 91 properties: 62 houses, 14 flats and 15 other properties.
- Ave. Sale Price
- £202,445
- 10 Year change
- up 39.0%
- Ave. Rental Price
- £1,251pcm
- 10 Year change
- up 67.2%
- Ave. £ per ft²
- £221/ft²
- Ave. Gross Yield
- 7.4%/year/yr
Explore Properties on Diamond Street, Cardiff, CF24
- 1 Clifton Mews Diamond Street
2 Bed Modern House
- 10 Clifton Mews Diamond Street
2 Bed Modern House
- 2 Clifton Mews Diamond Street
2 Bed Mid-century House
- 3 Clifton Mews Diamond Street
2 Bed Mid-century House
- 4 Clifton Mews Diamond Street
2 Bed Modern House
Sales Market Trends
The last sale on Diamond Street sold for £215,000 on 17th October 2025. Since then prices are up an average of 2.2%.
The current average value in the street is £202,445.
The Diamond Street Sales Market has increased by 39.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| July 2026 | 2.3% | £202,445 |
| July 2025 | 2.3% | £197,822 |
| July 2024 | 4.1% | £193,441 |
| July 2023 | -0.8% | £185,866 |
| July 2022 | 8.8% | £187,348 |
| July 2021 | 4.8% | £172,273 |
| July 2020 | 4.5% | £164,440 |
| July 2019 | 3.4% | £157,320 |
| July 2018 | 4.2% | £152,212 |
| July 2017 | 0.2% | £146,028 |
| July 2016 | 5.7% | £145,666 |
| July 2015 | 6.2% | £137,774 |
| July 2014 | 3.8% | £129,789 |
| July 2013 | 0.6% | £124,996 |
| July 2012 | -0.4% | £124,218 |
| July 2011 | -1.8% | £124,693 |
| July 2010 | 5.3% | £126,999 |
| July 2009 | -9.4% | £120,620 |
| July 2008 | -7.3% | £133,138 |
| July 2007 | 0% | £143,611 |
Rental Market Trends
The current average rental value in the street is £1,251.
The Diamond Street Rental Market has increased by 67.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| July 2026 | 2% | £1,251pcm |
| July 2025 | 4.6% | £1,227pcm |
| July 2024 | 7.6% | £1,173pcm |
| July 2023 | 10.9% | £1,091pcm |
| July 2022 | 11.5% | £984pcm |
| July 2021 | 6.2% | £882pcm |
| July 2020 | 3.6% | £830pcm |
| July 2019 | 1.7% | £801pcm |
| July 2018 | 2.5% | £788pcm |
| July 2017 | 2.7% | £769pcm |
| July 2016 | 4.1% | £748pcm |
| July 2015 | 3.1% | £719pcm |
| July 2014 | 3.1% | £697pcm |
| July 2013 | 2.1% | £677pcm |
| July 2012 | 1.5% | £663pcm |
| July 2011 | 0% | £653pcm |
| July 2010 | 1.7% | £653pcm |
| July 2009 | -2.4% | £642pcm |
| July 2008 | 0.5% | £658pcm |
| July 2007 | 0% | £655pcm |
Sales History
The last recorded sale was on 17th October 2025 for £215,000 and since then the market in the area has increased by 2.2%.
Diamond Street, Cardiff, CF24 has had 3 sales since 1995, with 3 in the last three years and 1 in the last twelve months.
- Sold Oct 2025£215,000 | 3 Bed House48, Diamond Street, Cardiff, CF24 1NR48, Diamond Street, Cardiff, CF24 1NR
- Sold Apr 2025£230,000 | 4 Bed House72, Diamond Street, Cardiff, CF24 1NR72, Diamond Street, Cardiff, CF24 1NR
- Sold Jul 2024£110,000 | 1 Bed Flat38A, Diamond Street, Cardiff, CF24 1NR38A, Diamond Street, Cardiff, CF24 1NR
Top 3 Most Expensive Sales
- Sold Apr 2025£230,000 | 4 Bed House72, Diamond Street, Cardiff, CF24 1NR72, Diamond Street, Cardiff, CF24 1NR
- Sold Nov 2023£230,000 | 3 Bed House32, Diamond Street, Cardiff, CF24 1NR32, Diamond Street, Cardiff, CF24 1NR
- Sold Oct 2025£215,000 | 3 Bed House48, Diamond Street, Cardiff, CF24 1NR48, Diamond Street, Cardiff, CF24 1NR
Nearby Streets
Diamond Street, Cardiff, CF24 is the 328th largest and the 184th most expensive street in the CF24 area.
- Agate Street, Cardiff, CF2450 Addresses|54 m away
- Topaz Street, Cardiff, CF2473 Addresses|86 m away
- Nora Street, Cardiff, CF2412 Addresses|112 m away
- Ruby Street, Cardiff, CF2468 Addresses|135 m away
- Helen Street, Cardiff, CF2413 Addresses|150 m away
- Pearl Place, Cardiff, CF2410 Addresses|154 m away
Sections of this street
There are 4 postcodes on Diamond Street, Cardiff, CF24.
- House prices in CF24 1NT10 Addresses
- House prices in CF24 1NA1 Address
- House prices in CF24 1NR44 Addresses
- House prices in CF24 1NQ36 Addresses
Property Types
- 39 period houses built between 1800 and 1911
- 14 period flats built between 1800 and 1911
- 14 modern houses built after 1980
- 7 mid-century houses built between 1936 and 1979
- 2 houses of an unknown age
- 15 other addresses of unknown type
- period house (39)
- period flat (14)
- modern house (14)
- mid-century house (7)
- house (2)
- Unknown (15)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys have been conducted for 62 properties.
- The most common rating is D.
- A (0)
- E (14)
- B (1)
- F (0)
- C (18)
- G (0)
- D (29)
- No EPC (29)
Schools Nearby
Public Transport Nearby
The closest station to Diamond Street, Cardiff, CF24 is Cardiff Queen Street station, which is 1.0 kilometres away.
- Cardiff Queen Street|1.0 km away
- Cathays|1.6 km away
- Cardiff Central|1.9 km away
