Grant Road - HA3 7SB
Key Postcode Insights
HA3 7SB is a residential postcode situated on Grant Road, Harrow, HA3 with 49 addresses.
It ranks as the 1130th largest and 375th most expensive of the 1,186 postcodes in the HA3 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 49 properties: 38 houses and 11 flats.
- Ave. Sale Price
- £400,084
- 10 Year change
- up 4.7%
- Ave. Rental Price
- £2,060pcm
- 10 Year change
- up 34.1%
- Ave. £ per ft²
- £485/ft²
- Ave. Gross Yield
- 6.2%/year/yr
Key Postcode Insights
HA3 7SB is a residential postcode situated on Grant Road, Harrow, HA3 with 49 addresses.
It ranks as the 1130th largest and 375th most expensive of the 1,186 postcodes in the HA3 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 49 properties: 38 houses and 11 flats.
- Ave. Sale Price
- £400,084
- 10 Year change
- up 4.7%
- Ave. Rental Price
- £2,060pcm
- 10 Year change
- up 34.1%
- Ave. £ per ft²
- £485/ft²
- Ave. Gross Yield
- 6.2%/year/yr
Explore Propertiesin HA3 7SB
- Grant House
Unknown
- 1 Grant Road
Building  |  2 Flats
- 3 Grant Road
3 Bed Early-century House
- 5 Grant Road
3 Bed Early-century House
- 7 Grant Road
3 Bed Early-century House
Sales Market Trends
The last sale in HA3 7SB sold for £540,000 on 20th October 2025. Since then prices are down an average of 1.5%.
The current average value in the postcode is £400,084.
The HA3 7SB Sales Market has increased by 4.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.3% | £400,084 |
| June 2025 | 0.9% | £405,160 |
| June 2024 | -2.4% | £401,599 |
| June 2023 | 0.2% | £411,430 |
| June 2022 | 5% | £410,736 |
| June 2021 | 2.9% | £391,307 |
| June 2020 | 3.6% | £380,335 |
| June 2019 | -2.8% | £367,287 |
| June 2018 | -2% | £377,813 |
| June 2017 | 0.9% | £385,514 |
| June 2016 | 11.9% | £382,017 |
| June 2015 | 14.1% | £341,479 |
| June 2014 | 14.5% | £299,281 |
| June 2013 | 5.1% | £261,477 |
| June 2012 | 2.5% | £248,782 |
| June 2011 | 2.1% | £242,702 |
| June 2010 | 8.9% | £237,647 |
| June 2009 | -12% | £218,231 |
| June 2008 | 1% | £248,098 |
| June 2007 | 0% | £245,560 |
Rental Market Trends
The current average rental value in the postcode is £2,060.
The HA3 7SB Rental Market has increased by 34.1% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.3% | £2,060pcm |
| June 2025 | 0.9% | £1,994pcm |
| June 2024 | 6.5% | £1,976pcm |
| June 2023 | 15.9% | £1,856pcm |
| June 2022 | 5.8% | £1,601pcm |
| June 2021 | 2.6% | £1,512pcm |
| June 2020 | 0.4% | £1,473pcm |
| June 2019 | 0.2% | £1,468pcm |
| June 2018 | -3% | £1,465pcm |
| June 2017 | -1.7% | £1,510pcm |
| June 2016 | 4.9% | £1,536pcm |
| June 2015 | 8.3% | £1,464pcm |
| June 2014 | 7.1% | £1,352pcm |
| June 2013 | 1.1% | £1,262pcm |
| June 2012 | 4.6% | £1,248pcm |
| June 2011 | 3.7% | £1,193pcm |
| June 2010 | 4.1% | £1,150pcm |
| June 2009 | -5.3% | £1,105pcm |
| June 2008 | 6.7% | £1,166pcm |
| June 2007 | 0% | £1,093pcm |
Sales History
The last sale was on 20th October 2025 for £540,000 and since then the market in the area has decreased by 1.5%. The postcode has had a total of 56 sales since 1995.
HA3 7SB has seen 4 sales in the last three years and 3 sales in the last twelve months.
- Sold Oct 2025£540,000 | 4 Bed House37, Grant Road, Harrow, HA3 7SB37, Grant Road, Harrow, HA3 7SB
- Sold Sep 2025£460,000 | 3 Bed House29, Grant Road, Harrow, HA3 7SB29, Grant Road, Harrow, HA3 7SB
- Sold Aug 2025£265,000 | 2 Bed Flat31B, Grant Road, Harrow, HA3 7SB31B, Grant Road, Harrow, HA3 7SB
- Sold Jul 2024£410,000 | 4 Bed House45, Grant Road, Harrow, HA3 7SB45, Grant Road, Harrow, HA3 7SB
- Sold Jun 2021£435,000 | 3 Bed House7, Grant Road, Harrow, HA3 7SB7, Grant Road, Harrow, HA3 7SB
Nearby Postcodes
HA3 7SB is the 1130th largest and the 375th most expensive postcode out of the 1,186 postcodes in the HA3 area.
- HA3 7SQ, Grant Road, Harrow, HA3HA3 7SQ11 Addresses|30 m away
- HA3 7SG, Grant Road, Harrow, HA3HA3 7SG10 Addresses|58 m away
- HA3 7SN, Canning Road, Harrow, HA3HA3 7SN24 Addresses|82 m away
- HA3 7NF, Aberdeen Road, Harrow, HA3HA3 7NF49 Addresses|90 m away
- HA3 7SH, Grant Road, Harrow, HA3HA3 7SH10 Addresses|95 m away
Property Types
- 1 house of an unknown age
- 17 early-century houses built between 1912 and 1935
- 1 early-century flat built between 1912 and 1935
- 30 other addresses of unknown type
- house (1)
- early-century house (17)
- early-century flat (1)
- Unknown (30)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 26 properties.
- The most common rating is D.
- A (1)
- E (3)
- B (0)
- F (0)
- C (10)
- G (1)
- D (11)
- No EPC (23)
Top 3 Most Expensive Sales
Schools Nearby
- Belmont School500 m away
- St Joseph's Catholic Primary School900 m away
- Marlborough Primary School900 m away
- The Sacred Heart Language College500 m away
- Salvatorian Roman Catholic College700 m away
- Harrow High School1.8 km away
More reading links
Public Transport Nearby
The closest station to HA3 7SB is Harrow & Wealdstone station, which is 200 metres away.
- Harrow & Wealdstone|400 m away
- Kenton|1.9 km away
