Wellington Avenue - TW3 3SY
Key Postcode Insights
TW3 3SY is a residential postcode situated on Wellington Avenue, Hounslow, TW3 with 27 addresses.
It ranks as the 379th largest and 401st most expensive of the 668 postcodes in the TW3 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 27 properties: 27 houses.
- Ave. Sale Price
- £471,993
- 10 Year change
- up 18.0%
- Ave. Rental Price
- £2,957pcm
- 10 Year change
- up 50.3%
- Ave. £ per ft²
- £510/ft²
- Ave. Gross Yield
- 7.5%/year/yr
Key Postcode Insights
TW3 3SY is a residential postcode situated on Wellington Avenue, Hounslow, TW3 with 27 addresses.
It ranks as the 379th largest and 401st most expensive of the 668 postcodes in the TW3 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 27 properties: 27 houses.
- Ave. Sale Price
- £471,993
- 10 Year change
- up 18.0%
- Ave. Rental Price
- £2,957pcm
- 10 Year change
- up 50.3%
- Ave. £ per ft²
- £510/ft²
- Ave. Gross Yield
- 7.5%/year/yr
Explore Propertiesin TW3 3SY
- 1 Wellington Avenue
3 Bed Early-century House
- 3 Wellington Avenue
House
- 5 Wellington Avenue
House
- 7 Wellington Avenue
3 Bed Modern House
- 9 Wellington Avenue
3 Bed Early-century House
Sales Market Trends
The last sale in TW3 3SY sold for £430,000 on 24th October 2025. Since then prices are down an average of 1.9%.
The current average value in the postcode is £471,993.
The TW3 3SY Sales Market has increased by 18.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.2% | £471,993 |
| June 2025 | -0.3% | £477,586 |
| June 2024 | -0.3% | £478,965 |
| June 2023 | 3.3% | £480,571 |
| June 2022 | 5.7% | £465,349 |
| June 2021 | 4.3% | £440,462 |
| June 2020 | 4.1% | £422,493 |
| June 2019 | -0.9% | £405,933 |
| June 2018 | 2.1% | £409,815 |
| June 2017 | 0.3% | £401,202 |
| June 2016 | 13% | £400,120 |
| June 2015 | 9.6% | £354,023 |
| June 2014 | 15.4% | £322,995 |
| June 2013 | 6.6% | £279,990 |
| June 2012 | 2.2% | £262,675 |
| June 2011 | 0.8% | £257,003 |
| June 2010 | 13.1% | £255,003 |
| June 2009 | -12.4% | £225,421 |
| June 2008 | 1.6% | £257,243 |
| June 2007 | 0% | £253,174 |
Rental Market Trends
The current average rental value in the postcode is £2,957.
The TW3 3SY Rental Market has increased by 50.3% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2% | £2,957pcm |
| June 2025 | 4.8% | £2,901pcm |
| June 2024 | 6.5% | £2,769pcm |
| June 2023 | 14.4% | £2,600pcm |
| June 2022 | 11.9% | £2,274pcm |
| June 2021 | 0.7% | £2,031pcm |
| June 2020 | 3.3% | £2,018pcm |
| June 2019 | 0.8% | £1,954pcm |
| June 2018 | 0.3% | £1,939pcm |
| June 2017 | -1.7% | £1,933pcm |
| June 2016 | 3.9% | £1,967pcm |
| June 2015 | 5.2% | £1,894pcm |
| June 2014 | 6.2% | £1,799pcm |
| June 2013 | 2.9% | £1,695pcm |
| June 2012 | 3.6% | £1,647pcm |
| June 2011 | 5.6% | £1,589pcm |
| June 2010 | 8.7% | £1,506pcm |
| June 2009 | -3.5% | £1,386pcm |
| June 2008 | 6% | £1,436pcm |
| June 2007 | 0% | £1,355pcm |
Sales History
The last sale was on 24th October 2025 for £430,000 and since then the market in the area has decreased by 1.9%. The postcode has had a total of 15 sales since 1995.
TW3 3SY has seen 3 sales in the last three years and 1 sale in the last twelve months.
- Sold Oct 2025£430,000 | 3 Bed House37, Wellington Avenue, Hounslow, TW3 3SY37, Wellington Avenue, Hounslow, TW3 3SY
- Sold Nov 2024£570,000 | 3 Bed House53, Wellington Avenue, Hounslow, TW3 3SY53, Wellington Avenue, Hounslow, TW3 3SY
- Sold Aug 2024£525,000 | 4 Bed House39, Wellington Avenue, Hounslow, TW3 3SY39, Wellington Avenue, Hounslow, TW3 3SY
- Sold Mar 2018£415,000 | 3 Bed House9, Wellington Avenue, Hounslow, TW3 3SY9, Wellington Avenue, Hounslow, TW3 3SY
- Sold Jul 2014£452,500 | 3 Bed House11, Wellington Avenue, Hounslow, TW3 3SY11, Wellington Avenue, Hounslow, TW3 3SY
Nearby Postcodes
TW3 3SY is the 379th largest and the 401st most expensive postcode out of the 668 postcodes in the TW3 area.
- TW3 3TD, Roseville Avenue, Hounslow, TW3TW3 3TD26 Addresses|32 m away
- TW3 3SX, Wellington Avenue, Hounslow, TW3TW3 3SX31 Addresses|33 m away
- TW3 3SU, Victoria Avenue, Hounslow, TW3TW3 3SU34 Addresses|69 m away
- TW3 3TE, Roseville Avenue, Hounslow, TW3TW3 3TE31 Addresses|69 m away
- TW3 3ST, Victoria Avenue, Hounslow, TW3TW3 3ST33 Addresses|97 m away
Property Types
- 1 modern house built after 1980
- 1 house of an unknown age
- 16 early-century houses built between 1912 and 1935
- 9 other addresses of unknown type
- modern house (1)
- house (1)
- early-century house (16)
- Unknown (9)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 17 properties.
- The most common rating is D.
- A (0)
- E (4)
- B (0)
- F (1)
- C (3)
- G (1)
- D (8)
- No EPC (10)
Top 3 Most Expensive Sales
- Sold Nov 2024£570,000 | 3 Bed House53, Wellington Avenue, Hounslow, TW3 3SY53, Wellington Avenue, Hounslow, TW3 3SY
- Sold Sep 2019£525,000 | 4 Bed House48, Wellington Avenue, Hounslow, TW3 3SX48, Wellington Avenue, Hounslow, TW3 3SX
- Sold Aug 2024£525,000 | 4 Bed House39, Wellington Avenue, Hounslow, TW3 3SY39, Wellington Avenue, Hounslow, TW3 3SY
Schools Nearby
- The Orchard Primary School200 m away
- Grove Road Primary School400 m away
- St Michael and St Martin Catholic Primary School800 m away
- The Heathland School400 m away
- St Mark's Catholic School800 m away
- Turing House School1.2 km away
More reading links
Public Transport Nearby
The closest station to TW3 3SY is Hounslow station, which is 800 metres away.
- Hounslow|800 m away
- Hounslow Central|1.2 km away
- Hounslow West|1.6 km away
- Whitton (London)|1.6 km away
