Colchester Avenue - CF23 9NY
Key Postcode Insights
CF23 9NY is a residential postcode situated on Colchester Avenue, Penylan, Cardiff, CF23 with 9 addresses.
It ranks as the 161st largest and 554th most expensive of the 821 postcodes in the CF23 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 9 properties: 7 houses and 2 other properties.
- Ave. Sale Price
- £462,967
- 10 Year change
- up 41.0%
- Ave. Rental Price
- £1,615pcm
- 10 Year change
- up 71.9%
- Ave. £ per ft²
- £341/ft²
- Ave. Gross Yield
- 4.2%/year/yr
Key Postcode Insights
CF23 9NY is a residential postcode situated on Colchester Avenue, Penylan, Cardiff, CF23 with 9 addresses.
It ranks as the 161st largest and 554th most expensive of the 821 postcodes in the CF23 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 9 properties: 7 houses and 2 other properties.
- Ave. Sale Price
- £462,967
- 10 Year change
- up 41.0%
- Ave. Rental Price
- £1,615pcm
- 10 Year change
- up 71.9%
- Ave. £ per ft²
- £341/ft²
- Ave. Gross Yield
- 4.2%/year/yr
Explore Properties in CF23 9NY
- 65 Colchester Avenue
5 Bed Mid-century House
- 69 Colchester Avenue
4 Bed House
- 71 Colchester Avenue
4 Bed Early-century House
- 73 Colchester Avenue
4 Bed Early-century House
- 75 Colchester Avenue
4 Bed Early-century House
Sales Market Trends
The last sale in CF23 9NY sold for £447,000 on 30th June 2021. Since then prices are up an average of 16.4%.
The current average value in the postcode is £462,967.
The CF23 9NY Sales Market has increased by 41.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 0.7% | £462,967 |
| June 2025 | 1.3% | £459,632 |
| June 2024 | 3% | £453,883 |
| June 2023 | 0.9% | £440,502 |
| June 2022 | 10% | £436,559 |
| June 2021 | 6.7% | £396,711 |
| June 2020 | 3.3% | £371,896 |
| June 2019 | 3% | £359,946 |
| June 2018 | 4.3% | £349,625 |
| June 2017 | 2.1% | £335,062 |
| June 2016 | 7.1% | £328,292 |
| June 2015 | 5.9% | £306,605 |
| June 2014 | 5.3% | £289,633 |
| June 2013 | 0.6% | £274,981 |
| June 2012 | 0.6% | £273,315 |
| June 2011 | -0.1% | £271,556 |
| June 2010 | 8.3% | £271,723 |
| June 2009 | -7.7% | £250,805 |
| June 2008 | -6% | £271,733 |
| June 2007 | 0% | £289,226 |
Rental Market Trends
The current average rental value in the postcode is £1,615.
The CF23 9NY Rental Market has increased by 71.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.7% | £1,615pcm |
| June 2025 | 4.2% | £1,574pcm |
| June 2024 | 7.8% | £1,510pcm |
| June 2023 | 11.3% | £1,401pcm |
| June 2022 | 11.9% | £1,259pcm |
| June 2021 | 7.2% | £1,125pcm |
| June 2020 | 2.9% | £1,050pcm |
| June 2019 | 1.5% | £1,020pcm |
| June 2018 | 2.8% | £1,005pcm |
| June 2017 | 4.1% | £978pcm |
| June 2016 | 4.6% | £940pcm |
| June 2015 | 3.5% | £898pcm |
| June 2014 | 3.1% | £868pcm |
| June 2013 | 2.6% | £842pcm |
| June 2012 | 2.2% | £821pcm |
| June 2011 | 1.7% | £803pcm |
| June 2010 | 4.6% | £789pcm |
| June 2009 | -0.1% | £755pcm |
| June 2008 | 0.1% | £756pcm |
| June 2007 | 0% | £755pcm |
Sales History
The last recorded sale was on 30th June 2021 for £447,000 and since then the market in the area has increased by 16.4%.
CF23 9NY has had 3 sales since 1995, none of them in the last three years.
- Sold Jun 2021£447,000 | 4 Bed House75, Colchester Avenue, Cardiff, CF23 9NY75, Colchester Avenue, Cardiff, CF23 9NY
- Sold Oct 2019£400,000 | 4 Bed House75, Colchester Avenue, Cardiff, CF23 9NY75, Colchester Avenue, Cardiff, CF23 9NY
- Sold May 2019£300,000 | 5 Bed House65, Colchester Avenue, Cardiff, CF23 9NY65, Colchester Avenue, Cardiff, CF23 9NY
Nearby Postcodes
CF23 9NY is the 161st largest and the 554th most expensive postcode out of the 821 postcodes in the CF23 area.
- CF23 9AW, Colchester Avenue, Penylan, Cardiff, CF23CF23 9AW7 Addresses|73 m away
- CF23 9DF, Barons Court Road, Penylan, Cardiff, CF23CF23 9DF29 Addresses|82 m away
- CF23 9AZ, Colchester Avenue, Penylan, Cardiff, CF23CF23 9AZ27 Addresses|87 m away
- CF23 9AT, Melrose Avenue, Penylan, Cardiff, CF23CF23 9AT28 Addresses|92 m away
- CF23 9DD, Earl's Court Road, Penylan, Cardiff, CF23CF23 9DD20 Addresses|99 m away
Property Types
- 2 mid-century houses built between 1936 and 1979
- 1 house of an unknown age
- 4 early-century houses built between 1912 and 1935
- 2 other addresses of unknown type
- mid-century house (2)
- house (1)
- early-century house (4)
- Unknown (2)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys have been conducted for 6 properties.
- The most common rating is E.
- A (0)
- E (3)
- B (0)
- F (0)
- C (2)
- G (0)
- D (1)
- No EPC (3)
Top 3 Most Expensive Sales
- Sold Apr 2025£700,000 | 4 Bed House88, Colchester Avenue, Cardiff, CF23 9AZ88, Colchester Avenue, Cardiff, CF23 9AZ
- Sold May 2024£690,000 | 4 Bed House88, Colchester Avenue, Cardiff, CF23 9AZ88, Colchester Avenue, Cardiff, CF23 9AZ
- Sold Jul 2022£635,000 | 5 Bed House43, Colchester Avenue, Cardiff, CF23 9AX43, Colchester Avenue, Cardiff, CF23 9AX
Schools Nearby
Public Transport Nearby
The closest station to CF23 9NY is Cathays station, which is 2.0 kilometres away.
- Cathays|2.0 km away
- Cardiff Queen Street|2.1 km away
- Heath Low Level|2.7 km away
- Heath High Level|2.8 km away
