Key Street Insights
Heol Trecastell is a residential street with 92 addresses.
It ranks as the 1097th largest and 550th most expensive of the 1,141 streets in the CF83 area. The most common property type is a mid-century flat built between 1936 and 1979.
The street contains a total of 92 properties: 25 houses, 32 flats and 35 other properties.
- Ave. Sale Price
- £232,546
- 10 Year change
- up 55.1%
- Ave. Rental Price
- £1,268pcm
- 10 Year change
- up 59.5%
- Ave. £ per ft²
- £255/ft²
- Ave. Gross Yield
- 6.5%/year/yr
Key Street Insights
Heol Trecastell is a residential street with 92 addresses.
It ranks as the 1097th largest and 550th most expensive of the 1,141 streets in the CF83 area. The most common property type is a mid-century flat built between 1936 and 1979.
The street contains a total of 92 properties: 25 houses, 32 flats and 35 other properties.
- Ave. Sale Price
- £232,546
- 10 Year change
- up 55.1%
- Ave. Rental Price
- £1,268pcm
- 10 Year change
- up 59.5%
- Ave. £ per ft²
- £255/ft²
- Ave. Gross Yield
- 6.5%/year/yr
Explore Properties on Heol Trecastell, Caerphilly, CF83
- Trecastell Flats
Mid-century Building | 32 Units
- 33 Heol Trecastell
4 Bed Mid-century House
- 34 Heol Trecastell
House
- 35 Heol Trecastell
3 Bed Mid-century House
- 36 Heol Trecastell
5 Bed Mid-century House
Sales Market Trends
The last sale on Heol Trecastell sold for £302,500 on 15th August 2025. Since then prices are up an average of 2.6%.
The current average value in the street is £232,546.
The Heol Trecastell Sales Market has increased by 55.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 1.6% | £232,546 |
| June 2025 | 3.4% | £228,995 |
| June 2024 | 4% | £221,400 |
| June 2023 | 1.1% | £212,791 |
| June 2022 | 11.9% | £210,516 |
| June 2021 | 9% | £188,100 |
| June 2020 | 4.1% | £172,635 |
| June 2019 | 2.1% | £165,824 |
| June 2018 | 4.8% | £162,377 |
| June 2017 | 3.4% | £154,966 |
| June 2016 | 1.2% | £149,886 |
| June 2015 | 3% | £148,089 |
| June 2014 | 7.1% | £143,757 |
| June 2013 | -0.4% | £134,206 |
| June 2012 | -0.4% | £134,702 |
| June 2011 | -0.6% | £135,236 |
| June 2010 | 4.4% | £136,101 |
| June 2009 | -13.7% | £130,425 |
| June 2008 | -1.6% | £151,060 |
| June 2007 | 0% | £153,475 |
Rental Market Trends
The current average rental value in the street is £1,268.
The Heol Trecastell Rental Market has increased by 59.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.1% | £1,268pcm |
| June 2025 | 3.7% | £1,242pcm |
| June 2024 | 6.6% | £1,198pcm |
| June 2023 | 9.6% | £1,124pcm |
| June 2022 | 11.8% | £1,025pcm |
| June 2021 | 7.2% | £917pcm |
| June 2020 | 3.7% | £855pcm |
| June 2019 | 1.1% | £825pcm |
| June 2018 | 1.7% | £816pcm |
| June 2017 | 0.9% | £802pcm |
| June 2016 | 2.5% | £795pcm |
| June 2015 | 1.4% | £776pcm |
| June 2014 | 1.6% | £765pcm |
| June 2013 | 0.1% | £752pcm |
| June 2012 | -0.4% | £751pcm |
| June 2011 | 1.7% | £754pcm |
| June 2010 | 2.2% | £741pcm |
| June 2009 | -4.3% | £726pcm |
| June 2008 | -0.3% | £758pcm |
| June 2007 | 0% | £760pcm |
Sales History
The last recorded sale was on 15th August 2025 for £302,500 and since then the market in the area has increased by 2.6%.
Heol Trecastell, Caerphilly, CF83 has had 3 sales since 1995, with 3 in the last three years and 1 in the last twelve months.
- Sold Aug 2025£302,500 | 4 Bed House48, Heol Trecastell, Caerphilly, CF83 1AE48, Heol Trecastell, Caerphilly, CF83 1AE
- Sold May 2025£365,000 | 4 Bed House73, Heol Trecastell, Caerphilly, CF83 1AF73, Heol Trecastell, Caerphilly, CF83 1AF
- Sold Nov 2023£217,500 | 3 Bed House37, Heol Trecastell, Caerphilly, CF83 1AE37, Heol Trecastell, Caerphilly, CF83 1AE
Top 3 Most Expensive Sales
- Sold Feb 2023£370,000 | 4 Bed House85, Heol Trecastell, Caerphilly, CF83 1AF85, Heol Trecastell, Caerphilly, CF83 1AF
- Sold May 2025£365,000 | 4 Bed House73, Heol Trecastell, Caerphilly, CF83 1AF73, Heol Trecastell, Caerphilly, CF83 1AF
- Sold Aug 2025£302,500 | 4 Bed House48, Heol Trecastell, Caerphilly, CF83 1AE48, Heol Trecastell, Caerphilly, CF83 1AE
Nearby Streets
Heol Trecastell, Caerphilly, CF83 is the 1097th largest and the 550th most expensive street in the CF83 area.
- Heol Gledyr, Caerphilly, CF8318 Addresses|21 m away
- Heol-Y-Beddau, Caerphilly, CF8316 Addresses|50 m away
- Plas Thomas, Caerphilly, CF838 Addresses|134 m away
- Nantgarw Road, Caerphilly, CF83233 Addresses|186 m away
- Crescent Road, Caerphilly, CF8314 Addresses|190 m away
- Lon Uchaf, Caerphilly, CF8334 Addresses|193 m away
Sections of this street
There are 3 postcodes on Heol Trecastell, Caerphilly, CF83.
- House prices in CF83 1AF28 Addresses
- House prices in CF83 1AD32 Addresses
- House prices in CF83 1AE32 Addresses
Property Types
- 6 modern houses built after 1980
- 17 mid-century houses built between 1936 and 1979
- 32 mid-century flats built between 1936 and 1979
- 1 house of an unknown age
- 1 early-century house built between 1912 and 1935
- 35 other addresses of unknown type
- modern house (6)
- mid-century house (17)
- mid-century flat (32)
- house (1)
- early-century house (1)
- Unknown (35)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys have been conducted for 56 properties.
- The most common rating is C.
- A (0)
- E (2)
- B (1)
- F (0)
- C (40)
- G (0)
- D (13)
- No EPC (36)
Schools Nearby
Public Transport Nearby
The closest station to Heol Trecastell, Caerphilly, CF83 is Aber station, which is 200 metres away.
- Aber|200 m away
- Caerphilly|700 m away
- Energlyn & Churchill Park|900 m away
