Flat 4, 21, Warple Way has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 30 Oct 2019.

The property is not connected to mains gas and has fully double glazed windows. It is heated using room heaters (electric).

Flat 4, 21, Warple Way last changed hands on 23rd December 2014, selling for £247,000. The transaction was logged as a leasehold flat by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has dropped by 21.9% since December 2014.

• Sold Dec 2014£247,000

Land Registry records and our Estate Agent network show 32 sales of comparable properties within 360 metres of Flat 4, 21, Warple Way since 2015.

Most recently, 1, Holley Road, London, W3 7TR, a leasehold flat, sold at £327,500 on the 9th September 2025.

Read more about house prices in W3.

• Sold Sep 2025£327,500 | 1 Bed Flat1, Holley Road, London, W3 7TR1, Holley Road, London, W3 7TR
• Sold Mar 2025£310,000 | 1 Bed FlatFlat 35, Parkside, East Acton Lane, London, W3 7LBFlat 35, Parkside, East Acton Lane, London, W3 7LB
• Sold Feb 2024£315,000 | 1 Bed Flat66 Watt Court, Multi Way, London, W3 7NX66 Watt Court, Multi Way, London, W3 7NX
• Sold Oct 2023£308,000 | 2 Bed Flat9 Watt Court, Multi Way, London, W3 7NX9 Watt Court, Multi Way, London, W3 7NX
• Sold Jul 2023£270,000 | 2 Bed FlatFlat 6, 21, Warple Way, London, W3 0BDFlat 6, 21, Warple Way, London, W3 0BD
• Sold Jun 2023£347,500 | 2 Bed FlatFlat 14, 21, Warple Way, London, W3 0BDFlat 14, 21, Warple Way, London, W3 0BD
• Sold Jul 2021£715,000 | 2 Bed Flat3, Newpark House 2, Warple Way, London, W3 0UE3, Newpark House 2, Warple Way, London, W3 0UE
• Sold Nov 2018£332,000 | 1 Bed Flat12, Greenview Close, London, W3 7DZ12, Greenview Close, London, W3 7DZ
• Sold Oct 2016£285,000 | 2 Bed FlatFlat 2, 21, Warple Way, London, W3 0BDFlat 2, 21, Warple Way, London, W3 0BD
• Sold Aug 2016£337,606 | 1 Bed FlatFlat 23, Tech West House 4, Warple Way, London, W3 0BGFlat 23, Tech West House 4, Warple Way, London, W3 0BG
• Sold Jul 2016£327,255 | 1 Bed FlatFlat 12, Tech West House 4, Warple Way, London, W3 0BGFlat 12, Tech West House 4, Warple Way, London, W3 0BG
• Sold Jul 2016£347,161 | 1 Bed FlatFlat 17, Tech West House 4, Warple Way, London, W3 0BGFlat 17, Tech West House 4, Warple Way, London, W3 0BG
• Sold Jul 2016£339,994 | 1 Bed FlatFlat 9, Tech West House 4, Warple Way, London, W3 0BGFlat 9, Tech West House 4, Warple Way, London, W3 0BG
• Sold Jul 2016£339,994 | 1 Bed FlatFlat 4, Tech West House 4, Warple Way, London, W3 0BGFlat 4, Tech West House 4, Warple Way, London, W3 0BG
• Sold Jul 2016£346,364 | 1 Bed FlatFlat 18, Tech West House 4, Warple Way, London, W3 0BGFlat 18, Tech West House 4, Warple Way, London, W3 0BG
• Sold Jul 2016£327,255 | 1 Bed FlatFlat 16, Tech West House 4, Warple Way, London, W3 0BGFlat 16, Tech West House 4, Warple Way, London, W3 0BG
• Sold Jul 2016£345,568 | 1 Bed FlatFlat 10, Tech West House 4, Warple Way, London, W3 0BGFlat 10, Tech West House 4, Warple Way, London, W3 0BG
• Sold Jul 2016£335,217 | 1 Bed FlatFlat 20, Tech West House 4, Warple Way, London, W3 0BGFlat 20, Tech West House 4, Warple Way, London, W3 0BG
• Sold Jan 2015£247,000 | 2 Bed FlatFlat 10, 21, Warple Way, London, W3 0BDFlat 10, 21, Warple Way, London, W3 0BD
• Sold Jan 2015£247,000 | 2 Bed FlatFlat 1, 21, Warple Way, London, W3 0BDFlat 1, 21, Warple Way, London, W3 0BD

Agents in our network have reported 8 lettings within 360 metres of Flat 4, 21, Warple Way across the last 2 years.

The newest of these is Flat 1, 129, The Vale, London, W3 7RQ, a leasehold flat let by Jorgensen Turner in October 2025.

• 
  Let Oct 2025£ Undisclosed | FlatFlat 1, 129, The Vale, London, W3 7RQFlat 1, 129, The Vale, London, W3 7RQ
• 
  Let Jun 2025£ Undisclosed | Flat88, Beech Avenue, London, W3 7LF88, Beech Avenue, London, W3 7LF
• 
  Let Jun 2025£ Undisclosed | 1 Bed FlatFlat 3, 129, The Vale, London, W3 7RQFlat 3, 129, The Vale, London, W3 7RQ
• 
  Let Jun 2025£ Undisclosed | 1 Bed FlatFlat 4, 129, The Vale, London, W3 7RQFlat 4, 129, The Vale, London, W3 7RQ
• 
  Let agreed Nov 2024£ Undisclosed | 4 Bed Flat6, Beech Avenue, London, W3 7JY6, Beech Avenue, London, W3 7JY
• 
  Let agreed Aug 2023£ Undisclosed | 2 Bed Flat71 Tesla Court, Warple Way, London, W3 7DQ71 Tesla Court, Warple Way, London, W3 7DQ
• 
  Let agreed Aug 2022£ Undisclosed | 1 Bed FlatFlat 1, 1, Larden Road, London, W3 7STFlat 1, 1, Larden Road, London, W3 7ST
• 
  Let May 2022£ Undisclosed | 2 Bed FlatFlat 5, 177, The Vale, London, W3 7RDFlat 5, 177, The Vale, London, W3 7RD

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Our analysis of the public data ranks Flat 4, 21, Warple Way as the 310th largest and the 370th most expensive of the 381 addresses on Warple Way, London, W3.

Against the W3 postcode district average, it is £291k less expensive than the typical property.

• Southfield Primary School

  400 m away
• Ark Byron Primary Academy

  500 m away
• Wendell Park Primary School

  500 m away

• Ark Soane Academy

  1.5 km away
• Hammersmith Academy

  1.5 km away
• Phoenix Academy

  1.5 km away

• Acton Central

  |

  600 m away
• Turnham Green

  |

  1.1 km away
• South Acton

  |

  1.2 km away

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