HM Land Registry records the plot of land for 42, Castlebar Park as measuring 242 m².

That makes it the 9th largest plot in the postcode, where 23 of the 26 other houses have recorded plot data.

The most recent sale of 42, Castlebar Park completed on 19th November 1996 at £173,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

• Sold Nov 1996£173,000

Over the past 2 years 803 properties have sold within 410 metres of 42, Castlebar Park, per the Land Registry and our network of Estate Agents.

The latest, on the 22nd August 2017, was Flat 1, 38A , Castlebar Park, London, W5 1BU, a leasehold flat which sold for £605,000.

Read more about house prices in W5.

• Sold Aug 2017£605,000 | 3 Bed FlatFlat 1, 38A , Castlebar Park, London, W5 1BUFlat 1, 38A , Castlebar Park, London, W5 1BU
• Sold May 2013£640,000 | 3 Bed House40, Castlebar Park, London, W5 1BU40, Castlebar Park, London, W5 1BU
• Sold Oct 2007£735,000 | 3 Bed Flat38, Castlebar Park, London, W5 1BU38, Castlebar Park, London, W5 1BU

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

Over the past 2 years our Estate Agent network has recorded 1 let within 410 metres of 42, Castlebar Park.

The latest, in October 2025, was Flat 19, The Grange, The Knoll, London, W13 8JJ, a leasehold flat let by Leslie & Co.

• 
  Let Oct 2025£ Undisclosed | 2 Bed FlatFlat 19, The Grange, The Knoll, London, W13 8JJFlat 19, The Grange, The Knoll, London, W13 8JJ

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

• North Ealing Primary School

  300 m away
• St Gregory's Catholic Primary School

  600 m away
• Montpelier Primary School

  800 m away

• Ada Lovelace Church of England High School

  1.7 km away
• Drayton Manor High School

  1.7 km away
• Brentside High School

  1.7 km away

• Castle Bar Park

  |

  1.1 km away
• West Ealing

  |

  1.2 km away
• Drayton Green

  |

  1.3 km away

The flood risk here is rated Very Low, based on Environment Agency data.