121, Byron Avenue, Hounslow occupies a 264 m² plot as recorded by HM Land Registry.

All 32 other houses in this postcode have recorded plot sizes, and this one ranks as the 19th largest.

121, Byron Avenue, Hounslow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 Aug 2013.

The property is not connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).

121, Byron Avenue, Hounslow last changed hands on 23rd December 2009, selling for £275,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has risen by 94.2% since December 2009.

• Sold Dec 2009£275,000
• Sold Nov 1999£99,000

Land Registry records and our Estate Agent network show 180 sales of comparable properties within 700 metres of 121, Byron Avenue, Hounslow since 2019.

Most recently, 162, Waye Avenue, Hounslow, TW5 9SF, a freehold house, sold at £185,000 on the 12th November 2025.

Read more about house prices in TW4.

• Sold Nov 2025£185,000 | 3 Bed House162, Waye Avenue, Hounslow, TW5 9SF162, Waye Avenue, Hounslow, TW5 9SF
• Sold Sep 2025£560,000 | 3 Bed House12, Berkeley Avenue, Hounslow, TW4 6LA12, Berkeley Avenue, Hounslow, TW4 6LA
• Sold Sep 2025£545,000 | 3 Bed House8, Berkeley Avenue, Hounslow, TW4 6LA8, Berkeley Avenue, Hounslow, TW4 6LA
• Sold Aug 2025£560,000 | 3 Bed House99, Chaucer Avenue, Hounslow, TW4 6NA99, Chaucer Avenue, Hounslow, TW4 6NA
• Sold Jan 2025£555,000 | 3 Bed House93, Waye Avenue, Hounslow, TW5 9SQ93, Waye Avenue, Hounslow, TW5 9SQ
• Sold Nov 2024£550,000 | 3 Bed House34, Waye Avenue, Hounslow, TW5 9SE34, Waye Avenue, Hounslow, TW5 9SE
• Sold Oct 2024£530,000 | 3 Bed House46, Meadowbank Gardens, Hounslow, TW5 9TU46, Meadowbank Gardens, Hounslow, TW5 9TU
• Sold Sep 2024£540,000 | 3 Bed House2, Berkeley Avenue, Hounslow, TW4 6LA2, Berkeley Avenue, Hounslow, TW4 6LA
• Sold Nov 2023£450,000 | 3 Bed House68, Berkeley Avenue, Hounslow, TW4 6LA68, Berkeley Avenue, Hounslow, TW4 6LA
• Sold May 2023£500,000 | 3 Bed House229, Waye Avenue, Hounslow, TW5 9SJ229, Waye Avenue, Hounslow, TW5 9SJ
• Sold Mar 2023£552,000 | 3 Bed House52, Meadowbank Gardens, Hounslow, TW5 9TU52, Meadowbank Gardens, Hounslow, TW5 9TU
• Sold Mar 2023£510,000 | 3 Bed House81, Chaucer Avenue, Hounslow, TW4 6NA81, Chaucer Avenue, Hounslow, TW4 6NA
• Sold Aug 2022£405,750 | 3 Bed House58, Chaucer Avenue, Hounslow, TW4 6NB58, Chaucer Avenue, Hounslow, TW4 6NB
• Sold Jun 2022£492,000 | 3 Bed House97, Berkeley Avenue, Hounslow, TW4 6LF97, Berkeley Avenue, Hounslow, TW4 6LF
• Sold Aug 2021£475,000 | 3 Bed House57, Burnham Gardens, Hounslow, TW4 6LS57, Burnham Gardens, Hounslow, TW4 6LS
• Sold Jun 2021£445,000 | 3 Bed House24, Waye Avenue, Hounslow, TW5 9SE24, Waye Avenue, Hounslow, TW5 9SE
• Sold Mar 2021£460,000 | 3 Bed House71, Chaucer Avenue, Hounslow, TW4 6NA71, Chaucer Avenue, Hounslow, TW4 6NA
• Sold Nov 2020£405,000 | 3 Bed House65, Chaucer Avenue, Hounslow, TW4 6NA65, Chaucer Avenue, Hounslow, TW4 6NA
• Sold Aug 2019£437,000 | 3 Bed House103, Chaucer Avenue, Hounslow, TW4 6NA103, Chaucer Avenue, Hounslow, TW4 6NA
• Sold Jul 2019£435,000 | 3 Bed House75, Chaucer Avenue, Hounslow, TW4 6NA75, Chaucer Avenue, Hounslow, TW4 6NA

Our analysis of the public data ranks 121, Byron Avenue, Hounslow as the 88th largest and the 71st most expensive of the 131 addresses on Byron Avenue, Hounslow, TW4.

Against the TW4 postcode district average, it is £109k more expensive than the typical property.

• Cranford Primary School

  200 m away
• Beavers Community Primary School

  900 m away
• Berkeley Academy

  1.7 km away

• Cranford Community College

  1.3 km away
• St Mark's Catholic School

  2.6 km away
• Rivers Academy West London

  2.7 km away

• Hatton Cross

  |

  1.3 km away
• Hounslow West

  |

  1.7 km away
• Heathrow Terminals 2 & 3 (Rail Station Only)

  |

  2.8 km away

Environment Agency data suggests this area has a Very Low risk of flooding.