Chalfont Avenue - HA9 6NJ
Key Postcode Insights
HA9 6NJ is a residential postcode situated on Chalfont Avenue, Wembley, HA9 with 28 addresses.
It ranks as the 523rd largest and 504th most expensive of the 911 postcodes in the HA9 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 28 properties: 28 houses.
- Ave. Sale Price
- £496,657
- 10 Year change
- up 7.0%
- Ave. Rental Price
- £2,772pcm
- 10 Year change
- up 49.0%
- Ave. £ per ft²
- £541/ft²
- Ave. Gross Yield
- 6.7%/year/yr
Key Postcode Insights
HA9 6NJ is a residential postcode situated on Chalfont Avenue, Wembley, HA9 with 28 addresses.
It ranks as the 523rd largest and 504th most expensive of the 911 postcodes in the HA9 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 28 properties: 28 houses.
- Ave. Sale Price
- £496,657
- 10 Year change
- up 7.0%
- Ave. Rental Price
- £2,772pcm
- 10 Year change
- up 49.0%
- Ave. £ per ft²
- £541/ft²
- Ave. Gross Yield
- 6.7%/year/yr
Explore Propertiesin HA9 6NJ
- 41 Chalfont Avenue
House
- 43 Chalfont Avenue
House
- 45 Chalfont Avenue
3 Bed Early-century House
- 47 Chalfont Avenue
3 Bed Early-century House
- 49 Chalfont Avenue
3 Bed Early-century House
Sales Market Trends
The last sale in HA9 6NJ sold for £240,000 on 16th April 2026. Since then prices are up an average of 0.3%.
The current average value in the postcode is £496,657.
The HA9 6NJ Sales Market has increased by 7.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -2.6% | £496,657 |
| June 2025 | -0.9% | £509,766 |
| June 2024 | 2% | £514,605 |
| June 2023 | -2.6% | £504,417 |
| June 2022 | 8.1% | £518,130 |
| June 2021 | 2.3% | £479,456 |
| June 2020 | 2.4% | £468,469 |
| June 2019 | -3.8% | £457,681 |
| June 2018 | 1% | £475,652 |
| June 2017 | 1.4% | £470,801 |
| June 2016 | 13.5% | £464,134 |
| June 2015 | 15% | £409,054 |
| June 2014 | 15.9% | £355,699 |
| June 2013 | 5.6% | £307,021 |
| June 2012 | 2% | £290,797 |
| June 2011 | 0.9% | £285,211 |
| June 2010 | 13.8% | £282,713 |
| June 2009 | -11.7% | £248,438 |
| June 2008 | 1.1% | £281,506 |
| June 2007 | 0% | £278,377 |
Rental Market Trends
The current average rental value in the postcode is £2,772.
The HA9 6NJ Rental Market has increased by 49.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.2% | £2,772pcm |
| June 2025 | 1.6% | £2,686pcm |
| June 2024 | 9.7% | £2,642pcm |
| June 2023 | 14.5% | £2,409pcm |
| June 2022 | 11.1% | £2,105pcm |
| June 2021 | 1.5% | £1,894pcm |
| June 2020 | 0.5% | £1,866pcm |
| June 2019 | 1.8% | £1,857pcm |
| June 2018 | -0.3% | £1,823pcm |
| June 2017 | -1.7% | £1,829pcm |
| June 2016 | 4.5% | £1,861pcm |
| June 2015 | 7.3% | £1,781pcm |
| June 2014 | 6.7% | £1,660pcm |
| June 2013 | 1.9% | £1,557pcm |
| June 2012 | 5.3% | £1,527pcm |
| June 2011 | 6.2% | £1,451pcm |
| June 2010 | 9.6% | £1,366pcm |
| June 2009 | -5.8% | £1,246pcm |
| June 2008 | 5.7% | £1,323pcm |
| June 2007 | 0% | £1,251pcm |
Sales History
The last sale was on 16th April 2026 for £240,000 and since then the market in the area has increased by 0.3%. The postcode has had a total of 22 sales since 1995.
HA9 6NJ has seen 5 sales in the last three years and 2 sales in the last twelve months.
- Sold Apr 2026£240,000 | 3 Bed House47, Chalfont Avenue, Wembley, HA9 6NJ47, Chalfont Avenue, Wembley, HA9 6NJ
- Sold Oct 2025£590,000 | 3 Bed House51, Chalfont Avenue, Wembley, HA9 6NJ51, Chalfont Avenue, Wembley, HA9 6NJ
- Sold Nov 2024£535,000 | 3 Bed House45, Chalfont Avenue, Wembley, HA9 6NJ45, Chalfont Avenue, Wembley, HA9 6NJ
- Sold Mar 2024£499,000 | 4 Bed House81, Chalfont Avenue, Wembley, HA9 6NJ81, Chalfont Avenue, Wembley, HA9 6NJ
- Sold Feb 2023£547,500 | 3 Bed House75, Chalfont Avenue, Wembley, HA9 6NJ75, Chalfont Avenue, Wembley, HA9 6NJ
Nearby Postcodes
HA9 6NJ is the 523rd largest and the 504th most expensive postcode out of the 911 postcodes in the HA9 area.
- HA9 6NL, Chalfont Avenue, Wembley, HA9HA9 6NL6 Addresses|28 m away
- HA9 6PS, Wyld Way, Wembley, HA9HA9 6PS28 Addresses|64 m away
- HA9 6NN, Chalfont Avenue, Wembley, HA9HA9 6NN4 Addresses|88 m away
- HA9 6PT, Wyld Way, Wembley, HA9HA9 6PT26 Addresses|91 m away
- HA9 6JJ, Wembley Way, Wembley, HA9HA9 6JJ35 Addresses|103 m away
Property Types
- 1 mid-century house built between 1936 and 1979
- 16 early-century houses built between 1912 and 1935
- 11 other addresses of unknown type
- mid-century house (1)
- early-century house (16)
- Unknown (11)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 17 properties.
- The most common rating is D.
- A (0)
- E (2)
- B (1)
- F (0)
- C (2)
- G (0)
- D (12)
- No EPC (11)
Top 3 Most Expensive Sales
- Sold Oct 2025£590,000 | 3 Bed House51, Chalfont Avenue, Wembley, HA9 6NJ51, Chalfont Avenue, Wembley, HA9 6NJ
- Sold Nov 2024£550,000 | 3 Bed House15, Chalfont Avenue, Wembley, HA9 6NW15, Chalfont Avenue, Wembley, HA9 6NW
- Sold May 2022£550,000 | 3 Bed House4, Chalfont Avenue, Wembley, HA9 6NS4, Chalfont Avenue, Wembley, HA9 6NS
Schools Nearby
- Oakington Manor Primary School200 m away
- Brentfield Primary School800 m away
- Elsley Primary School1.0 km away
- Ark Elvin Academy1.3 km away
- Michaela Community School1.4 km away
- Alperton Community School1.6 km away
More reading links
Public Transport Nearby
The closest station to HA9 6NJ is Stonebridge Park station, which is 800 metres away.
- Stonebridge Park|800 m away
- Wembley Stadium|1.0 km away
- Wembley Park|1.5 km away
