According to data from HM Land Registry, 42, Castle Road, Northolt sits on a plot of 221 m².

We have plot size data on 56 out of 58 other houses in the postcode and 42, Castle Road, Northolt sits on the 20th largest plot.

42, Castle Road, Northolt has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 10 Feb 2017.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 42, Castle Road, Northolt was last sold on 19th March 2021 for £417,500 and was recorded as a freehold house.

The property has had 3 sales since 1995.

Since March 2021, the market for similar properties has risen by 9.3%.

• Sold Mar 2021£417,500
• Sold Jan 1999£99,950
• Sold Jul 1997£87,500

According to the Land Registry and our network of Estate Agents, there have been 367 sales of properties similar to 42, Castle Road, Northolt within a radius of 530 metres since 2018.

The most recent example is 161, Castle Road, Northolt, UB5 4SG, a freehold house which sold for £510,000 on the 2nd April 2026.

Read more about house prices in UB5.

• Sold Apr 2026£510,000 | 3 Bed House161, Castle Road, Northolt, UB5 4SG161, Castle Road, Northolt, UB5 4SG
• Sold Jan 2026£520,000 | 3 Bed House44, Briar Crescent, Northolt, UB5 4ND44, Briar Crescent, Northolt, UB5 4ND
• Sold Jan 2026£562,000 | 3 Bed House99, Castle Road, Northolt, UB5 4SF99, Castle Road, Northolt, UB5 4SF
• Sold Aug 2025£405,000 | 3 Bed House124, Castle Road, Northolt, UB5 4SF124, Castle Road, Northolt, UB5 4SF
• Sold Aug 2025£575,000 | 3 Bed House52, Castle Road, Northolt, UB5 4SE52, Castle Road, Northolt, UB5 4SE
• Sold Jul 2025£465,000 | 3 Bed House41, Gonville Crescent, Northolt, UB5 4SH41, Gonville Crescent, Northolt, UB5 4SH
• Sold Jun 2025£510,000 | 3 Bed House89, Castle Road, Northolt, UB5 4SF89, Castle Road, Northolt, UB5 4SF
• Sold May 2025£455,000 | 3 Bed House117, Ribblesdale Avenue, Northolt, UB5 4NH117, Ribblesdale Avenue, Northolt, UB5 4NH
• Sold May 2025£500,000 | 3 Bed House87, Ribblesdale Avenue, Northolt, UB5 4NQ87, Ribblesdale Avenue, Northolt, UB5 4NQ
• Sold May 2025£755,796 | 4 Bed House23, Briar Crescent, Northolt, UB5 4NB23, Briar Crescent, Northolt, UB5 4NB
• Sold Dec 2024£512,000 | 3 Bed House113, Castle Road, Northolt, UB5 4SF113, Castle Road, Northolt, UB5 4SF
• Sold Aug 2024£511,500 | 3 Bed House46, Briar Crescent, Northolt, UB5 4ND46, Briar Crescent, Northolt, UB5 4ND
• Sold Feb 2024£380,000 | 3 Bed House64, Ribblesdale Avenue, Northolt, UB5 4NQ64, Ribblesdale Avenue, Northolt, UB5 4NQ
• Sold Sep 2023£520,000 | 3 Bed House43, Gonville Crescent, Northolt, UB5 4SH43, Gonville Crescent, Northolt, UB5 4SH
• Sold Jun 2023£525,000 | 3 Bed House17, Ribblesdale Avenue, Northolt, UB5 4NF17, Ribblesdale Avenue, Northolt, UB5 4NF
• Sold Jan 2023£475,000 | 3 Bed House72, Castle Road, Northolt, UB5 4SE72, Castle Road, Northolt, UB5 4SE
• Sold Apr 2022£499,950 | 3 Bed House11, Briar Crescent, Northolt, UB5 4NB11, Briar Crescent, Northolt, UB5 4NB
• Sold Apr 2021£405,000 | 3 Bed House5, Gonville Crescent, Northolt, UB5 4SH5, Gonville Crescent, Northolt, UB5 4SH
• Sold Dec 2019£400,000 | 3 Bed House90, Castle Road, Northolt, UB5 4SE90, Castle Road, Northolt, UB5 4SE
• Sold Oct 2018£415,000 | 3 Bed House74, Ribblesdale Avenue, Northolt, UB5 4NQ74, Ribblesdale Avenue, Northolt, UB5 4NQ

Castle Road, Northolt, UB5 has a total of 206 addresses. According to our analysis of all the public data, 42, Castle Road, Northolt is the 77th largest and the 96th most expensive property on the street.

When compared to the postcode district it is £121k more expensive than the average property in UB5.

• Petts Hill Primary School

  600 m away
• Greenwood Primary School

  1.0 km away
• Wood End Primary School

  1.0 km away

• Islip Manor High School

  1.2 km away
• William Perkin Church of England High School

  1.4 km away
• Rooks Heath School

  1.7 km away

• Northolt

  |

  500 m away
• Northolt Park

  |

  1.1 km away
• Greenford

  |

  1.2 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.