HM Land Registry records the plot of land for 270, Kenmore Avenue, Harrow as measuring 253 m².

That makes it the 19th largest plot in the postcode, where all 32 other houses have recorded plot data.

270, Kenmore Avenue, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Jun 2023.

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 270, Kenmore Avenue, Harrow completed on 19th June 2025 at £685,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have dropped by 6.4% over the period since June 2025.

Since 2021 162 properties similar to 270, Kenmore Avenue, Harrow have sold within a radius of 480 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 29th May 2026, was 57, Beverley Gardens, Stanmore, HA7 2AP, a freehold house which sold for £720,000.

Read more about house prices in HA3.

• Sold May 2026£720,000 | 4 Bed House57, Beverley Gardens, Stanmore, HA7 2AP57, Beverley Gardens, Stanmore, HA7 2AP
• Sold Mar 2026£682,000 | 4 Bed House45, Curzon Avenue, Stanmore, HA7 2AL45, Curzon Avenue, Stanmore, HA7 2AL
• Sold Oct 2025£640,000 | 4 Bed House44, St. Edmunds Drive, Stanmore, HA7 2AU44, St. Edmunds Drive, Stanmore, HA7 2AU
• Sold Oct 2025£635,000 | 4 Bed House33, York Avenue, Stanmore, HA7 2HT33, York Avenue, Stanmore, HA7 2HT
• Sold Mar 2025£556,500 | 4 Bed House63, Elgin Avenue, Harrow, HA3 8QN63, Elgin Avenue, Harrow, HA3 8QN
• Sold Dec 2024£590,000 | 4 Bed House21, Hermitage Way, Stanmore, HA7 2AX21, Hermitage Way, Stanmore, HA7 2AX
• Sold Nov 2024£720,000 | 4 Bed House11, Grasmere Gardens, Harrow, HA3 7PS11, Grasmere Gardens, Harrow, HA3 7PS
• Sold Oct 2024£660,000 | 4 Bed House221, Kenmore Avenue, Harrow, HA3 8PD221, Kenmore Avenue, Harrow, HA3 8PD
• Sold Aug 2024£655,000 | 4 Bed House60, Curzon Avenue, Stanmore, HA7 2AN60, Curzon Avenue, Stanmore, HA7 2AN
• Sold Aug 2024£695,000 | 4 Bed House59, Ivanhoe Drive, Harrow, HA3 8QR59, Ivanhoe Drive, Harrow, HA3 8QR
• Sold May 2024£510,000 | 4 Bed House134, Elgin Avenue, Harrow, HA3 8QJ134, Elgin Avenue, Harrow, HA3 8QJ
• Sold Apr 2024£563,000 | 4 Bed House205, Kingshill Drive, Harrow, HA3 8QT205, Kingshill Drive, Harrow, HA3 8QT
• Sold Mar 2024£512,500 | 4 Bed House22, Hermitage Way, Stanmore, HA7 2AY22, Hermitage Way, Stanmore, HA7 2AY
• Sold May 2023£1,280,000 | 5 Bed House141, Kingshill Drive, Harrow, HA3 8QT141, Kingshill Drive, Harrow, HA3 8QT
• Sold Mar 2023£675,000 | 4 Bed House80, St. Edmunds Drive, Stanmore, HA7 2AU80, St. Edmunds Drive, Stanmore, HA7 2AU
• Sold Sep 2022£646,000 | 4 Bed House23, Mountbel Road, Stanmore, HA7 2AG23, Mountbel Road, Stanmore, HA7 2AG
• Sold Aug 2022£665,000 | 4 Bed House30, Hermitage Way, Stanmore, HA7 2AY30, Hermitage Way, Stanmore, HA7 2AY
• Sold Jun 2022£620,000 | 4 Bed House80, Elgin Avenue, Harrow, HA3 8QJ80, Elgin Avenue, Harrow, HA3 8QJ
• Sold Dec 2021£590,000 | 4 Bed House275, Kenmore Avenue, Harrow, HA3 8PD275, Kenmore Avenue, Harrow, HA3 8PD
• Sold Apr 2021£610,000 | 4 Bed House228, Kenmore Avenue, Harrow, HA3 8PS228, Kenmore Avenue, Harrow, HA3 8PS

Of the 307 addresses on Kenmore Avenue, Harrow, HA3, 270, Kenmore Avenue, Harrow comes out as the 43rd largest and the 26th most expensive in our analysis of the public data.

It is also £174k more expensive than the average property across the HA3 district.

• St Joseph's Catholic Primary School

  100 m away
• Belmont School

  500 m away
• Priestmead Primary School and Nursery

  500 m away

• The Sacred Heart Language College

  1.1 km away
• Park High School

  1.2 km away
• Salvatorian Roman Catholic College

  1.3 km away

• Harrow & Wealdstone

  |

  1.3 km away
• Canons Park

  |

  2.0 km away

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