23, Northolt Avenue, Ruislip occupies a 319 m² plot as recorded by HM Land Registry.

Of the 25 other houses in this postcode, 23 have recorded plot sizes, and this one ranks as the 9th largest.

23, Northolt Avenue, Ruislip has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Jun 2009.

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

23, Northolt Avenue, Ruislip last changed hands on 7th August 2007, selling for £340,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 99.0% since August 2007.

• Sold Aug 2007£340,000

Land Registry records and our Estate Agent network show 99 sales of comparable properties within 620 metres of 23, Northolt Avenue, Ruislip since 2013.

Most recently, 30, Hardy Avenue, Ruislip, HA4 6SX, a freehold house, sold at £650,000 on the 20th February 2026.

Read more about house prices in HA4.

• Sold Feb 2026£650,000 | 4 Bed House30, Hardy Avenue, Ruislip, HA4 6SX30, Hardy Avenue, Ruislip, HA4 6SX
• Sold Oct 2025£700,000 | 4 Bed House7, Mahlon Avenue, Ruislip, HA4 6SY7, Mahlon Avenue, Ruislip, HA4 6SY
• Sold Sep 2025£694,500 | 4 Bed House7, Primrose Gardens, Ruislip, HA4 6TY7, Primrose Gardens, Ruislip, HA4 6TY
• Sold Jun 2025£643,000 | 4 Bed House21, Cedar Avenue, Ruislip, HA4 6UJ21, Cedar Avenue, Ruislip, HA4 6UJ
• Sold Mar 2025£577,500 | 4 Bed House29, Masson Avenue, Ruislip, HA4 6QT29, Masson Avenue, Ruislip, HA4 6QT
• Sold Jan 2025£670,000 | 3 Bed House14, South Park Way, Ruislip, HA4 6UL14, South Park Way, Ruislip, HA4 6UL
• Sold Oct 2024£635,000 | 4 Bed House3, Primrose Gardens, Ruislip, HA4 6TY3, Primrose Gardens, Ruislip, HA4 6TY
• Sold Oct 2024£585,000 | 3 Bed House15, Priors Gardens, Ruislip, HA4 6UG15, Priors Gardens, Ruislip, HA4 6UG
• Sold Mar 2023£490,000 | 4 Bed House9, Northolt Avenue, Ruislip, HA4 6SS9, Northolt Avenue, Ruislip, HA4 6SS
• Sold Nov 2022£650,000 | 4 Bed House30B, Northolt Avenue, Ruislip, HA4 6ST30B, Northolt Avenue, Ruislip, HA4 6ST
• Sold Nov 2021£600,000 | 4 Bed House39, South Park Way, Ruislip, HA4 6UN39, South Park Way, Ruislip, HA4 6UN
• Sold Jun 2021£530,000 | 3 Bed House36, South Park Way, Ruislip, HA4 6UL36, South Park Way, Ruislip, HA4 6UL
• Sold Apr 2021£550,000 | 4 Bed House14, Wingfield Way, Ruislip, HA4 6RH14, Wingfield Way, Ruislip, HA4 6RH
• Sold Nov 2020£605,000 | 3 Bed House39, Mahlon Avenue, Ruislip, HA4 6SY39, Mahlon Avenue, Ruislip, HA4 6SY
• Sold Mar 2020£640,000 | 4 Bed House5, Northolt Avenue, Ruislip, HA4 6SS5, Northolt Avenue, Ruislip, HA4 6SS
• Sold Sep 2019£600,000 | 4 Bed House22A, Deane Avenue, Ruislip, HA4 6SR22A, Deane Avenue, Ruislip, HA4 6SR
• Sold Jan 2018£600,000 | 4 Bed House22, Deane Avenue, Ruislip, HA4 6SR22, Deane Avenue, Ruislip, HA4 6SR
• Sold Apr 2016£640,000 | 4 Bed House21, Northolt Avenue, Ruislip, HA4 6SS21, Northolt Avenue, Ruislip, HA4 6SS
• Sold Aug 2014£406,000 | 4 Bed House23, Edwards Avenue, Ruislip, HA4 6UP23, Edwards Avenue, Ruislip, HA4 6UP
• Sold Sep 2013£365,000 | 4 Bed House6, Deane Avenue, Ruislip, HA4 6SR6, Deane Avenue, Ruislip, HA4 6SR

Our analysis of the public data ranks 23, Northolt Avenue, Ruislip as the 10th largest and the 11th most expensive of the 59 addresses on Northolt Avenue, Ruislip, HA4.

Against the HA4 postcode district average, it is £76k more expensive than the typical property.

• Bourne Primary School

  400 m away
• Deanesfield Primary School

  900 m away
• St Swithun Wells Catholic Primary School

  1.3 km away

• Queensmead School

  900 m away
• Ruislip High School

  1.3 km away
• Islip Manor High School

  1.7 km away

• South Ruislip

  |

  300 m away
• Ruislip Gardens

  |

  1.1 km away
• Ruislip Manor

  |

  2.3 km away

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