Brookside Avenue - TW15 3LX
Key Postcode Insights
TW15 3LX is a residential postcode situated on Brookside Avenue, Ashford, TW15 with 34 addresses.
It ranks as the 544th largest and 315th most expensive of the 628 postcodes in the TW15 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 34 properties: 34 houses.
- Ave. Sale Price
- £469,078
- 10 Year change
- up 16.9%
- Ave. Rental Price
- £2,091pcm
- 10 Year change
- up 48.7%
- Ave. £ per ft²
- £481/ft²
- Ave. Gross Yield
- 5.3%/year/yr
Key Postcode Insights
TW15 3LX is a residential postcode situated on Brookside Avenue, Ashford, TW15 with 34 addresses.
It ranks as the 544th largest and 315th most expensive of the 628 postcodes in the TW15 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 34 properties: 34 houses.
- Ave. Sale Price
- £469,078
- 10 Year change
- up 16.9%
- Ave. Rental Price
- £2,091pcm
- 10 Year change
- up 48.7%
- Ave. £ per ft²
- £481/ft²
- Ave. Gross Yield
- 5.3%/year/yr
Explore Propertiesin TW15 3LX
- 2 Brookside Avenue
3 Bed Early-century House
- 4 Brookside Avenue
3 Bed Mid-century House
- 6 Brookside Avenue
3 Bed Mid-century House
- 8 Brookside Avenue
House
- 10 Brookside Avenue
House
Sales Market Trends
The last sale in TW15 3LX sold for £475,000 on 16th January 2025. Since then prices are down an average of 0.3%.
The current average value in the postcode is £469,078.
The TW15 3LX Sales Market has increased by 16.9% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -2.1% | £469,078 |
| June 2025 | 3.2% | £479,308 |
| June 2024 | -1.2% | £464,368 |
| June 2023 | -1.3% | £469,870 |
| June 2022 | 9% | £476,131 |
| June 2021 | 5% | £436,651 |
| June 2020 | 2.6% | £416,007 |
| June 2019 | -1% | £405,592 |
| June 2018 | -0.5% | £409,496 |
| June 2017 | 2.5% | £411,420 |
| June 2016 | 11.5% | £401,360 |
| June 2015 | 9.4% | £360,090 |
| June 2014 | 11.8% | £329,056 |
| June 2013 | 4.3% | £294,271 |
| June 2012 | 3.5% | £282,232 |
| June 2011 | 1.6% | £272,784 |
| June 2010 | 10.4% | £268,475 |
| June 2009 | -9.8% | £243,112 |
| June 2008 | 0.5% | £269,470 |
| June 2007 | 0% | £268,173 |
Rental Market Trends
The current average rental value in the postcode is £2,091.
The TW15 3LX Rental Market has increased by 48.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 1.6% | £2,091pcm |
| June 2025 | 4.7% | £2,058pcm |
| June 2024 | 7.9% | £1,964pcm |
| June 2023 | 11% | £1,821pcm |
| June 2022 | 10.2% | £1,640pcm |
| June 2021 | 3.7% | £1,488pcm |
| June 2020 | 3.1% | £1,434pcm |
| June 2019 | 0.7% | £1,391pcm |
| June 2018 | -1.1% | £1,381pcm |
| June 2017 | -0.7% | £1,397pcm |
| June 2016 | 2.3% | £1,406pcm |
| June 2015 | 5.4% | £1,374pcm |
| June 2014 | 5% | £1,303pcm |
| June 2013 | 2.7% | £1,241pcm |
| June 2012 | 6.3% | £1,209pcm |
| June 2011 | 6.2% | £1,137pcm |
| June 2010 | 6.8% | £1,071pcm |
| June 2009 | -6.3% | £1,003pcm |
| June 2008 | 5.9% | £1,071pcm |
| June 2007 | 0% | £1,011pcm |
Sales History
The last sale was on 16th January 2025 for £475,000 and since then the market in the area has decreased by 0.3%. The postcode has had a total of 31 sales since 1995.
TW15 3LX has seen 4 sales in the last three years and no sales in the last twelve months.
- Sold Jan 2025£475,000 | 3 Bed House34, Brookside Avenue, Ashford, TW15 3LX34, Brookside Avenue, Ashford, TW15 3LX
- Sold Jun 2024£420,000 | 3 Bed House68, Brookside Avenue, Ashford, TW15 3LX68, Brookside Avenue, Ashford, TW15 3LX
- Sold Sep 2023£490,000 | 3 Bed House18, Brookside Avenue, Ashford, TW15 3LX18, Brookside Avenue, Ashford, TW15 3LX
- Sold May 2023£432,000 | 3 Bed House42, Brookside Avenue, Ashford, TW15 3LX42, Brookside Avenue, Ashford, TW15 3LX
- Sold Aug 2022£499,000 | 3 Bed House50, Brookside Avenue, Ashford, TW15 3LX50, Brookside Avenue, Ashford, TW15 3LX
Nearby Postcodes
TW15 3LX is the 544th largest and the 315th most expensive postcode out of the 628 postcodes in the TW15 area.
- TW15 3NH, Brookside Avenue, Ashford, TW15TW15 3NH18 Addresses|49 m away
- TW15 3NQ, Hensworth Road, Ashford, TW15TW15 3NQ32 Addresses|106 m away
- TW15 3NU, The Green, Ashford, TW15TW15 3NU21 Addresses|122 m away
- TW15 3NG, Hensworth Road, Ashford, TW15TW15 3NG32 Addresses|155 m away
- TW15 3NJ, Woodthorpe Road, Ashford, TW15TW15 3NJ30 Addresses|169 m away
Property Types
- 20 mid-century houses built between 1936 and 1979
- 2 houses of an unknown age
- 4 early-century houses built between 1912 and 1935
- 8 other addresses of unknown type
- mid-century house (20)
- house (2)
- early-century house (4)
- Unknown (8)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 24 properties.
- The most common rating is C.
- A (0)
- E (2)
- B (0)
- F (0)
- C (14)
- G (0)
- D (8)
- No EPC (10)
Top 3 Most Expensive Sales
- Sold Jun 2025£535,000 | 3 Bed House110, Brookside Avenue, Ashford, TW15 3LY110, Brookside Avenue, Ashford, TW15 3LY
- Sold Sep 2025£535,000 | 3 Bed House74, Brookside Avenue, Ashford, TW15 3LY74, Brookside Avenue, Ashford, TW15 3LY
- Sold Jun 2022£530,000 | 4 Bed House1, Brookside Avenue, Ashford, TW15 3NH1, Brookside Avenue, Ashford, TW15 3NH
Schools Nearby
- Ashford Park Primary School800 m away
- Buckland Primary School1.0 km away
- Clarendon Primary School1.3 km away
- The Matthew Arnold School600 m away
- Thomas Knyvett College1.3 km away
- The Magna Carta School2.8 km away
More reading links
Public Transport Nearby
The closest station to TW15 3LX is Ashford (Surrey) station, which is 1.2 kilometres away.
- Ashford (Surrey)|1.2 km away
- Staines|1.5 km away
- Upper Halliford|4.0 km away
- Heathrow Terminal 4 (Rail Station Only)|4.0 km away
