Key Street Insights
Castle Avenue is a residential street with 81 addresses.
It ranks as the 544th largest and 250th most expensive of the 581 streets in the CF64 area. The most common property type is a mid-century house built between 1936 and 1979.
The street contains a total of 81 properties: 55 houses and 26 other properties.
- Ave. Sale Price
- £358,620
- 10 Year change
- up 42.5%
- Ave. Rental Price
- £1,888pcm
- 10 Year change
- up 72.5%
- Ave. £ per ft²
- £362/ft²
- Ave. Gross Yield
- 6.3%/year/yr
Key Street Insights
Castle Avenue is a residential street with 81 addresses.
It ranks as the 544th largest and 250th most expensive of the 581 streets in the CF64 area. The most common property type is a mid-century house built between 1936 and 1979.
The street contains a total of 81 properties: 55 houses and 26 other properties.
- Ave. Sale Price
- £358,620
- 10 Year change
- up 42.5%
- Ave. Rental Price
- £1,888pcm
- 10 Year change
- up 72.5%
- Ave. £ per ft²
- £362/ft²
- Ave. Gross Yield
- 6.3%/year/yr
Explore Properties on Castle Avenue, Penarth, CF64
- 1 Castle Avenue
4 Bed Mid-century House
- 2A Castle Avenue
3 Bed Mid-century House
- 2 Castle Avenue
4 Bed Period House
- 3 Castle Avenue
House
- 4A Castle Avenue
4 Bed Modern House
Sales Market Trends
The last sale on Castle Avenue sold for £320,000 on 10th December 2025. Since then prices are up an average of 1.9%.
The current average value in the street is £358,620.
The Castle Avenue Sales Market has increased by 42.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| July 2026 | 0.8% | £358,620 |
| July 2025 | 3.1% | £355,903 |
| July 2024 | -2.3% | £345,222 |
| July 2023 | 1.8% | £353,417 |
| July 2022 | 10.1% | £347,197 |
| July 2021 | 8.8% | £315,321 |
| July 2020 | 3.5% | £289,859 |
| July 2019 | 1.6% | £280,110 |
| July 2018 | 4.9% | £275,796 |
| July 2017 | 4.5% | £262,832 |
| July 2016 | 5.2% | £251,604 |
| July 2015 | 6.4% | £239,215 |
| July 2014 | 7.6% | £224,826 |
| July 2013 | 0.3% | £208,900 |
| July 2012 | 2.2% | £208,254 |
| July 2011 | -0.6% | £203,780 |
| July 2010 | 11.2% | £205,056 |
| July 2009 | -8.6% | £184,467 |
| July 2008 | -1.8% | £201,867 |
| July 2007 | 0% | £205,619 |
Rental Market Trends
The current average rental value in the street is £1,888.
The Castle Avenue Rental Market has increased by 72.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| July 2026 | 1.7% | £1,888pcm |
| July 2025 | 4% | £1,856pcm |
| July 2024 | 6.5% | £1,784pcm |
| July 2023 | 8.4% | £1,675pcm |
| July 2022 | 12.7% | £1,545pcm |
| July 2021 | 9.6% | £1,371pcm |
| July 2020 | 4% | £1,250pcm |
| July 2019 | 2.8% | £1,202pcm |
| July 2018 | 2.3% | £1,169pcm |
| July 2017 | 4.5% | £1,143pcm |
| July 2016 | 4.1% | £1,094pcm |
| July 2015 | 2.7% | £1,051pcm |
| July 2014 | 1.9% | £1,024pcm |
| July 2013 | 0.5% | £1,005pcm |
| July 2012 | 0.9% | £999pcm |
| July 2011 | 1.2% | £990pcm |
| July 2010 | 4.6% | £978pcm |
| July 2009 | -4.4% | £935pcm |
| July 2008 | 1.9% | £978pcm |
| July 2007 | 0% | £960pcm |
Sales History
The last recorded sale was on 10th December 2025 for £320,000 and since then the market in the area has increased by 1.9%.
Castle Avenue, Penarth, CF64 has had 3 sales since 1995, with 3 in the last three years and 2 in the last twelve months.
- Sold Dec 2025£320,000 | 3 Bed House64, Castle Avenue, Penarth, CF64 3QS64, Castle Avenue, Penarth, CF64 3QS
- Sold Sep 2025£387,000 | 3 Bed House22, Castle Avenue, Penarth, CF64 3QS22, Castle Avenue, Penarth, CF64 3QS
- Sold Jun 2025£305,000 | 3 Bed House43, Castle Avenue, Penarth, CF64 3QT43, Castle Avenue, Penarth, CF64 3QT
Top 3 Most Expensive Sales
- Sold Apr 2023£555,000 | 4 Bed House23, Castle Avenue, Penarth, CF64 3QY23, Castle Avenue, Penarth, CF64 3QY
- Sold Jul 2020£407,500 | 4 Bed House33, Castle Avenue, Penarth, CF64 3QY33, Castle Avenue, Penarth, CF64 3QY
- Sold Sep 2025£387,000 | 3 Bed House22, Castle Avenue, Penarth, CF64 3QS22, Castle Avenue, Penarth, CF64 3QS
Nearby Streets
Castle Avenue, Penarth, CF64 is the 544th largest and the 250th most expensive street in the CF64 area.
- Sullivan Close, Penarth, CF6438 Addresses|83 m away
- Coates Road, Penarth, CF6414 Addresses|118 m away
- Purcell Road, Penarth, CF6477 Addresses|171 m away
- Handel Close, Penarth, CF648 Addresses|172 m away
- Dowland Road, Penarth, CF6414 Addresses|196 m away
- Byrd Crescent, Penarth, CF6471 Addresses|222 m away
Sections of this street
There are 3 postcodes on Castle Avenue, Penarth, CF64.
- House prices in CF64 3QT20 Addresses
- House prices in CF64 3QS40 Addresses
- House prices in CF64 3QY21 Addresses
Property Types
- 2 period houses built between 1800 and 1911
- 1 modern house built after 1980
- 49 mid-century houses built between 1936 and 1979
- 3 houses of an unknown age
- 26 other addresses of unknown type
- period house (2)
- modern house (1)
- mid-century house (49)
- house (3)
- Unknown (26)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys have been conducted for 52 properties.
- The most common rating is C.
- A (0)
- E (3)
- B (0)
- F (2)
- C (34)
- G (0)
- D (13)
- No EPC (29)
Schools Nearby
Public Transport Nearby
The closest station to Castle Avenue, Penarth, CF64 is Penarth station, which is 1.5 kilometres away.
- Penarth|1.5 km away
- Dingle Road|1.8 km away
- Eastbrook|2.1 km away
