HM Land Registry records the plot of land for 26, Killowen Avenue, Northolt as measuring 323 m².

That makes it the 23rd largest plot in the postcode, where 49 of the 50 other houses have recorded plot data.

26, Killowen Avenue, Northolt has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Jun 2014.

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

The most recent sale of 26, Killowen Avenue, Northolt completed on 9th July 2013 at £295,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 53.2% over the period since July 2013.

• Sold Jul 2013£295,000
• Sold Jul 2002£177,500

Since 2015 170 properties similar to 26, Killowen Avenue, Northolt have sold within a radius of 480 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 29th April 2026, was 39, Merton Avenue, Northolt, UB5 4QF, a freehold house which sold for £536,000.

Read more about house prices in UB5.

• Sold Apr 2026£536,000 | 3 Bed House39, Merton Avenue, Northolt, UB5 4QF39, Merton Avenue, Northolt, UB5 4QF
• Sold Feb 2026£470,000 | 3 Bed House7, Russell Road, Northolt, UB5 4QR7, Russell Road, Northolt, UB5 4QR
• Sold Jan 2026£540,000 | 3 Bed House25, Clauson Avenue, Northolt, UB5 4PR25, Clauson Avenue, Northolt, UB5 4PR
• Sold Aug 2025£495,000 | 3 Bed House55, Wood End Way, Northolt, UB5 4QQ55, Wood End Way, Northolt, UB5 4QQ
• Sold May 2025£480,000 | 3 Bed House196, Wood End Lane, Northolt, UB5 4JR196, Wood End Lane, Northolt, UB5 4JR
• Sold Jan 2025£500,000 | 3 Bed House50, Killowen Avenue, Northolt, UB5 4QT50, Killowen Avenue, Northolt, UB5 4QT
• Sold Dec 2024£510,000 | 3 Bed House147, Wood End Gardens, Northolt, UB5 4QW147, Wood End Gardens, Northolt, UB5 4QW
• Sold Sep 2024£470,000 | 3 Bed House198, Wood End Lane, Northolt, UB5 4JR198, Wood End Lane, Northolt, UB5 4JR
• Sold Aug 2024£440,000 | 3 Bed House82, Wood End Gardens, Northolt, UB5 4QL82, Wood End Gardens, Northolt, UB5 4QL
• Sold May 2024£520,000 | 3 Bed House24, Killowen Avenue, Northolt, UB5 4QT24, Killowen Avenue, Northolt, UB5 4QT
• Sold Mar 2024£515,000 | 3 Bed House7, Clauson Avenue, Northolt, UB5 4PR7, Clauson Avenue, Northolt, UB5 4PR
• Sold Sep 2023£480,000 | 3 Bed House12, Russell Road, Northolt, UB5 4QR12, Russell Road, Northolt, UB5 4QR
• Sold May 2023£450,000 | 3 Bed House4, Merton Avenue, Northolt, UB5 4QF4, Merton Avenue, Northolt, UB5 4QF
• Sold Jun 2022£475,000 | 3 Bed House9, Killowen Avenue, Northolt, UB5 4QT9, Killowen Avenue, Northolt, UB5 4QT
• Sold Nov 2021£415,000 | 3 Bed House160, Wood End Gardens, Northolt, UB5 4QW160, Wood End Gardens, Northolt, UB5 4QW
• Sold Jun 2021£470,000 | 3 Bed House14, Keble Close, Northolt, UB5 4QE14, Keble Close, Northolt, UB5 4QE
• Sold May 2021£427,000 | 3 Bed House150, Wood End Gardens, Northolt, UB5 4QW150, Wood End Gardens, Northolt, UB5 4QW
• Sold Mar 2019£335,000 | 3 Bed House20, Merton Avenue, Northolt, UB5 4QF20, Merton Avenue, Northolt, UB5 4QF
• Sold Oct 2015£320,000 | 3 Bed House2, Killowen Avenue, Northolt, UB5 4QT2, Killowen Avenue, Northolt, UB5 4QT
• Sold Sep 2015£402,500 | 3 Bed House45, Wood End Way, Northolt, UB5 4QQ45, Wood End Way, Northolt, UB5 4QQ

Of the 85 addresses on Killowen Avenue, Northolt, UB5, 26, Killowen Avenue, Northolt comes out as the 78th largest and the 75th most expensive in our analysis of the public data.

It is also £90k more expensive than the average property across the UB5 district.

• Greenwood Primary School

  300 m away
• Wood End Primary School

  300 m away
• The Welldon Park Academy

  700 m away

• Rooks Heath School

  1.6 km away
• Islip Manor High School

  1.7 km away
• Whitmore High School

  1.9 km away

• Northolt Park

  |

  600 m away
• South Harrow

  |

  1.0 km away
• Sudbury Hill

  |

  1.1 km away

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