Byron Road - HA3 7SY
Key Postcode Insights
HA3 7SY is a residential postcode situated on Byron Road, Wealdstone, Harrow, HA3 with 47 addresses.
It ranks as the 1108th largest and 415th 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 47 properties: 37 houses and 10 flats.
- Ave. Sale Price
- £435,289
- 10 Year change
- up 4.6%
- Ave. Rental Price
- £2,200pcm
- 10 Year change
- up 34.3%
- Ave. £ per ft²
- £488/ft²
- Ave. Gross Yield
- 6.1%/year/yr
Key Postcode Insights
HA3 7SY is a residential postcode situated on Byron Road, Wealdstone, Harrow, HA3 with 47 addresses.
It ranks as the 1108th largest and 415th 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 47 properties: 37 houses and 10 flats.
- Ave. Sale Price
- £435,289
- 10 Year change
- up 4.6%
- Ave. Rental Price
- £2,200pcm
- 10 Year change
- up 34.3%
- Ave. £ per ft²
- £488/ft²
- Ave. Gross Yield
- 6.1%/year/yr
Explore Propertiesin HA3 7SY
- 5 Byron Road
4 Bed Early-century House
- 7 Byron Road
House
- 9 Byron Road
4 Bed Early-century House
- 11 Byron Road
4 Bed Early-century House
- 13 Byron Road
3 Bed Early-century House
Sales Market Trends
The last sale in HA3 7SY sold for £445,000 on 23rd March 2026. Since then prices have on average remained the same.
The current average value in the postcode is £435,289.
The HA3 7SY Sales Market has increased by 4.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -2.1% | £435,289 |
| June 2025 | 1.7% | £444,568 |
| June 2024 | -2.8% | £437,060 |
| June 2023 | 0% | £449,749 |
| June 2022 | 5.5% | £449,585 |
| June 2021 | 2.9% | £426,010 |
| June 2020 | 3.3% | £414,060 |
| June 2019 | -2.9% | £400,999 |
| June 2018 | -1.7% | £413,061 |
| June 2017 | 1.1% | £420,385 |
| June 2016 | 11.5% | £415,982 |
| June 2015 | 13.7% | £373,026 |
| June 2014 | 14.4% | £328,005 |
| June 2013 | 5.3% | £286,786 |
| June 2012 | 2.7% | £272,320 |
| June 2011 | 2.8% | £265,255 |
| June 2010 | 9.5% | £258,015 |
| June 2009 | -12.4% | £235,680 |
| June 2008 | 1.8% | £269,093 |
| June 2007 | 0% | £264,389 |
Rental Market Trends
The current average rental value in the postcode is £2,200.
The HA3 7SY Rental Market has increased by 34.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.5% | £2,200pcm |
| June 2025 | 1.8% | £2,147pcm |
| June 2024 | 6% | £2,109pcm |
| June 2023 | 15.7% | £1,989pcm |
| June 2022 | 6.5% | £1,719pcm |
| June 2021 | 2.7% | £1,614pcm |
| June 2020 | 0.1% | £1,573pcm |
| June 2019 | 0.1% | £1,571pcm |
| June 2018 | -2.7% | £1,570pcm |
| June 2017 | -1.6% | £1,613pcm |
| June 2016 | 4.6% | £1,639pcm |
| June 2015 | 7.9% | £1,567pcm |
| June 2014 | 7% | £1,452pcm |
| June 2013 | 1.4% | £1,357pcm |
| June 2012 | 4.8% | £1,339pcm |
| June 2011 | 4.4% | £1,277pcm |
| June 2010 | 4.7% | £1,223pcm |
| June 2009 | -5.7% | £1,168pcm |
| June 2008 | 7.4% | £1,239pcm |
| June 2007 | 0% | £1,153pcm |
Sales History
The last sale was on 23rd March 2026 for £445,000 and since then the market in the area has remained stable. The postcode has had a total of 64 sales since 1995.
HA3 7SY has seen 9 sales in the last three years and 2 sales in the last twelve months.
- Sold Mar 2026£445,000 | 3 Bed House25, Byron Road, Harrow, HA3 7SY25, Byron Road, Harrow, HA3 7SY
- Sold Jan 2026£475,000 | 3 Bed House45, Byron Road, Harrow, HA3 7SY45, Byron Road, Harrow, HA3 7SY
- Sold Dec 2024£500,000 | 3 Bed House33, Byron Road, Harrow, HA3 7SY33, Byron Road, Harrow, HA3 7SY
- Sold Oct 2024£450,000 | 3 Bed House41, Byron Road, Harrow, HA3 7SY41, Byron Road, Harrow, HA3 7SY
- Sold Mar 2024£417,000 | 3 Bed House71, Byron Road, Harrow, HA3 7SY71, Byron Road, Harrow, HA3 7SY
Nearby Postcodes
HA3 7SY is the 1108th largest and the 415th most expensive postcode out of the 1,186 postcodes in the HA3 area.
- HA3 7ST, Byron Road, Wealdstone, Harrow, HA3HA3 7ST23 Addresses|45 m away
- HA3 7FF, Tagore Close, Harrow, HA3HA3 7FF12 Addresses|50 m away
- HA3 7RH, Palmerston Road, Wealdstone, Harrow, HA3HA3 7RH18 Addresses|55 m away
- HA3 7FH, Tagore Close, Harrow, HA3HA3 7FH14 Addresses|58 m away
- HA3 7RW, Palmerston Road, Wealdstone, Harrow, HA3HA3 7RW22 Addresses|65 m away
Property Types
- 1 modern flat built after 1980
- 4 mid-century flats built between 1936 and 1979
- 28 early-century houses built between 1912 and 1935
- 6 early-century flats built between 1912 and 1935
- 8 other addresses of unknown type
- modern flat (1)
- mid-century flat (4)
- early-century house (28)
- early-century flat (6)
- Unknown (8)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 35 properties.
- The most common rating is D.
- A (0)
- E (6)
- B (0)
- F (0)
- C (9)
- G (0)
- D (20)
- No EPC (12)
Top 3 Most Expensive Sales
- Sold Mar 2025£1,150,000 | 5 Bed House127, Byron Road, Harrow, HA3 7TB127, Byron Road, Harrow, HA3 7TB
- Sold Dec 2022£880,378 | 4 Bed House129, Byron Road, Harrow, HA3 7TB129, Byron Road, Harrow, HA3 7TB
- Sold Sep 2023£665,000 | 4 Bed House11, Byron Road, Harrow, HA3 7SY11, Byron Road, Harrow, HA3 7SY
Schools Nearby
- Elmgrove Primary School & Nursery600 m away
- Belmont School800 m away
- Marlborough Primary School800 m away
- The Sacred Heart Language College800 m away
- Salvatorian Roman Catholic College1.0 km away
- Harrow High School1.5 km away
More reading links
Public Transport Nearby
The closest station to HA3 7SY is Harrow & Wealdstone station, which is 400 metres away.
- Harrow & Wealdstone|300 m away
- Kenton|1.5 km away
