St. Marys Avenue - HA6 3AZ
Key Postcode Insights
HA6 3AZ is a residential postcode situated on St. Marys Avenue, Northwood, HA6 with 22 addresses.
It ranks as the 525th largest and 474th most expensive of the 674 postcodes in the HA6 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 22 properties: 22 houses.
- Ave. Sale Price
- £1,238,823
- 10 Year change
- up 13.0%
- Ave. Rental Price
- £3,267pcm
- 10 Year change
- up 47.7%
- Ave. £ per ft²
- £621/ft²
- Ave. Gross Yield
- 3.2%/year/yr
Key Postcode Insights
HA6 3AZ is a residential postcode situated on St. Marys Avenue, Northwood, HA6 with 22 addresses.
It ranks as the 525th largest and 474th most expensive of the 674 postcodes in the HA6 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 22 properties: 22 houses.
- Ave. Sale Price
- £1,238,823
- 10 Year change
- up 13.0%
- Ave. Rental Price
- £3,267pcm
- 10 Year change
- up 47.7%
- Ave. £ per ft²
- £621/ft²
- Ave. Gross Yield
- 3.2%/year/yr
Explore Propertiesin HA6 3AZ
- 2 St. Marys Avenue
4 Bed Mid-century House
- 4 St. Marys Avenue
5 Bed Early-century House
- 6 St. Marys Avenue
4 Bed Early-century House
- 8 St. Marys Avenue
5 Bed Early-century House
- 10 St. Marys Avenue
House
Sales Market Trends
The last sale in HA6 3AZ sold for £880,000 on 8th January 2025. Since then prices are down an average of 0.5%.
The current average value in the postcode is £1,238,823.
The HA6 3AZ Sales Market has increased by 13.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.5% | £1,238,823 |
| June 2025 | -0.2% | £1,258,040 |
| June 2024 | -1.1% | £1,259,993 |
| June 2023 | 2.5% | £1,273,613 |
| June 2022 | 5.5% | £1,242,854 |
| June 2021 | 6.5% | £1,177,615 |
| June 2020 | 0% | £1,106,034 |
| June 2019 | 1.1% | £1,105,602 |
| June 2018 | -1.9% | £1,093,486 |
| June 2017 | 1.7% | £1,114,099 |
| June 2016 | 6.3% | £1,096,007 |
| June 2015 | 9.5% | £1,030,690 |
| June 2014 | 19.4% | £941,131 |
| June 2013 | 3.5% | £788,365 |
| June 2012 | -0.5% | £761,536 |
| June 2011 | 6% | £765,141 |
| June 2010 | 14.4% | £721,537 |
| June 2009 | -5.1% | £630,631 |
| June 2008 | 2.5% | £664,637 |
| June 2007 | 0% | £648,580 |
Rental Market Trends
The current average rental value in the postcode is £3,267.
The HA6 3AZ Rental Market has increased by 47.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.3% | £3,267pcm |
| June 2025 | 4.8% | £3,163pcm |
| June 2024 | 3.5% | £3,018pcm |
| June 2023 | 11.3% | £2,917pcm |
| June 2022 | 9.3% | £2,621pcm |
| June 2021 | 6.1% | £2,397pcm |
| June 2020 | 3.2% | £2,260pcm |
| June 2019 | 2% | £2,190pcm |
| June 2018 | -1.5% | £2,146pcm |
| June 2017 | -1.5% | £2,178pcm |
| June 2016 | 0.6% | £2,212pcm |
| June 2015 | 4.8% | £2,199pcm |
| June 2014 | 3.6% | £2,097pcm |
| June 2013 | 3.9% | £2,024pcm |
| June 2012 | 3.3% | £1,948pcm |
| June 2011 | 8% | £1,886pcm |
| June 2010 | 14.1% | £1,747pcm |
| June 2009 | -2.9% | £1,530pcm |
| June 2008 | 1.4% | £1,576pcm |
| June 2007 | 0% | £1,555pcm |
Sales History
The last sale was on 8th January 2025 for £880,000 and since then the market in the area has decreased by 0.5%. The postcode has had a total of 13 sales since 1995.
HA6 3AZ has seen 2 sales in the last three years and no sales in the last twelve months.
- Sold Jan 2025£880,000 | 4 Bed House2, St. Marys Avenue, Northwood, HA6 3AZ2, St. Marys Avenue, Northwood, HA6 3AZ
- Sold Aug 2023£1,501,000 | 5 Bed House38, St. Marys Avenue, Northwood, HA6 3AZ38, St. Marys Avenue, Northwood, HA6 3AZ
- Sold Sep 2020£975,000 | 5 Bed House12, St. Marys Avenue, Northwood, HA6 3AZ12, St. Marys Avenue, Northwood, HA6 3AZ
- Sold Jul 2019£950,000 | 4 Bed House14, St. Marys Avenue, Northwood, HA6 3AZ14, St. Marys Avenue, Northwood, HA6 3AZ
- Sold Mar 2018£1,057,000 | 4 Bed House20, St. Marys Avenue, Northwood, HA6 3AZ20, St. Marys Avenue, Northwood, HA6 3AZ
Nearby Postcodes
HA6 3AZ is the 525th largest and the 474th most expensive postcode out of the 674 postcodes in the HA6 area.
- HA6 3AY, St. Marys Avenue, Northwood, HA6HA6 3AY30 Addresses|39 m away
- HA6 3AP, Eastbury Road, Northwood, HA6HA6 3AP16 Addresses|92 m away
- HA6 3AW, Eastbury Road, Northwood, HA6HA6 3AW14 Addresses|138 m away
- HA6 3AR, Eastbury Road, Northwood, HA6HA6 3AR10 Addresses|145 m away
- HA6 3AN, Eastbury Road, Northwood, HA6HA6 3AN2 Addresses|183 m away
Property Types
- 1 mid-century house built between 1936 and 1979
- 1 house of an unknown age
- 7 early-century houses built between 1912 and 1935
- 13 other addresses of unknown type
- mid-century house (1)
- house (1)
- early-century house (7)
- Unknown (13)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 8 properties.
- The most common rating is D.
- A (0)
- E (0)
- B (0)
- F (2)
- C (1)
- G (0)
- D (5)
- No EPC (14)
Top 3 Most Expensive Sales
- Sold Aug 2023£1,501,000 | 5 Bed House38, St. Marys Avenue, Northwood, HA6 3AZ38, St. Marys Avenue, Northwood, HA6 3AZ
- Sold Dec 2020£1,175,000 | 4 Bed House31, St. Marys Avenue, Northwood, HA6 3AY31, St. Marys Avenue, Northwood, HA6 3AY
- Sold Oct 2019£1,140,000 | 5 Bed House17, St. Marys Avenue, Northwood, HA6 3AY17, St. Marys Avenue, Northwood, HA6 3AY
Schools Nearby
- Frithwood Primary School700 m away
- Eastbury Farm Primary School700 m away
- Holy Trinity CofE Primary School1.1 km away
- UTC Heathrow2.1 km away
- Northwood School2.1 km away
- Haydon School2.7 km away
More reading links
Public Transport Nearby
The closest station to HA6 3AZ is Northwood station, which is 800 metres away.
- Northwood|800 m away
- Moor Park|1.4 km away
- Northwood Hills|2.2 km away
- Carpenders Park|2.8 km away
