21, Arnold Road, Northolt occupies a 106 m² plot as recorded by HM Land Registry.

Of the 21 other houses in this postcode, 17 have recorded plot sizes, and this one ranks as the 6th largest.

21, Arnold Road, Northolt has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 07 Apr 2011.

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

21, Arnold Road, Northolt last changed hands on 5th June 2020, selling for £375,000. 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 30.6% since June 2020.

• Sold Jun 2020£375,000
• Sold Apr 2011£205,000

Land Registry records and our Estate Agent network show 88 sales of comparable properties within 730 metres of 21, Arnold Road, Northolt since 2007.

Most recently, 9, Yeoman Road, Northolt, UB5 5TJ, a freehold house, sold at £320,000 on the 27th January 2026.

Read more about house prices in UB5.

• Sold Jan 2026£320,000 | 3 Bed House9, Yeoman Road, Northolt, UB5 5TJ9, Yeoman Road, Northolt, UB5 5TJ
• Sold Dec 2025£403,000 | 3 Bed House57, Hollowfield Walk, Northolt, UB5 5SX57, Hollowfield Walk, Northolt, UB5 5SX
• Sold May 2025£425,000 | 3 Bed House121, Hollowfield Walk, Northolt, UB5 5SY121, Hollowfield Walk, Northolt, UB5 5SY
• Sold Mar 2025£390,000 | 3 Bed House25, Hollowfield Walk, Northolt, UB5 5SX25, Hollowfield Walk, Northolt, UB5 5SX
• Sold Feb 2025£428,000 | 3 Bed House29, Arnold Road, Northolt, UB5 5TD29, Arnold Road, Northolt, UB5 5TD
• Sold Apr 2024£457,000 | 3 Bed House7, Wilsmere Drive, Northolt, UB5 4JA7, Wilsmere Drive, Northolt, UB5 4JA
• Sold Mar 2023£390,090 | 3 Bed House1, Laymead Close, Northolt, UB5 5SR1, Laymead Close, Northolt, UB5 5SR
• Sold Jun 2022£407,500 | 3 Bed House39, Hollowfield Walk, Northolt, UB5 5SX39, Hollowfield Walk, Northolt, UB5 5SX
• Sold Apr 2020£400,000 | 3 Bed House5, Laymead Close, Northolt, UB5 5SR5, Laymead Close, Northolt, UB5 5SR
• Sold Mar 2020£375,000 | 3 Bed House8, Roxbourne Close, Northolt, UB5 5ST8, Roxbourne Close, Northolt, UB5 5ST
• Sold Mar 2019£360,000 | 3 Bed House9, Roxbourne Close, Northolt, UB5 5ST9, Roxbourne Close, Northolt, UB5 5ST
• Sold Jan 2019£347,780 | 3 Bed House53, Hollowfield Walk, Northolt, UB5 5SX53, Hollowfield Walk, Northolt, UB5 5SX
• Sold May 2018£340,000 | 3 Bed House119, Hollowfield Walk, Northolt, UB5 5SY119, Hollowfield Walk, Northolt, UB5 5SY
• Sold Sep 2016£313,500 | 3 Bed House113, Hollowfield Walk, Northolt, UB5 5SY113, Hollowfield Walk, Northolt, UB5 5SY
• Sold Feb 2016£295,000 | 3 Bed House75, Hollowfield Walk, Northolt, UB5 5SY75, Hollowfield Walk, Northolt, UB5 5SY
• Sold May 2014£250,000 | 3 Bed House91, Hollowfield Walk, Northolt, UB5 5SY91, Hollowfield Walk, Northolt, UB5 5SY
• Sold Jul 2011£170,000 | 3 Bed House83, Hollowfield Walk, Northolt, UB5 5SY83, Hollowfield Walk, Northolt, UB5 5SY
• Sold Mar 2008£225,000 | 3 Bed House23, Hollowfield Walk, Northolt, UB5 5SX23, Hollowfield Walk, Northolt, UB5 5SX
• Sold Feb 2008£224,000 | 3 Bed House1, Hollowfield Walk, Northolt, UB5 5SX1, Hollowfield Walk, Northolt, UB5 5SX
• Sold Jun 2007£215,000 | 3 Bed House15, Arnold Road, Northolt, UB5 5TD15, Arnold Road, Northolt, UB5 5TD

Our analysis of the public data ranks 21, Arnold Road, Northolt as the 19th largest and the 19th most expensive of the 57 addresses on Arnold Road, Northolt, UB5.

Against the UB5 postcode district average, it is £27k more expensive than the typical property.

• Willow Tree Primary School

  400 m away
• Bourne Primary School

  800 m away
• Deanesfield Primary School

  1.2 km away

• Islip Manor High School

  700 m away
• Queensmead School

  1.0 km away
• Rooks Heath School

  1.7 km away

• Northolt

  |

  1.2 km away
• South Ruislip

  |

  1.2 km away
• Northolt Park

  |

  2.0 km away

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