HM Land Registry records the plot of land for 91, Elgin Avenue, Harrow as measuring 277 m².

That makes it the 5th largest plot in the postcode, where all 28 other houses have recorded plot data.

91, Elgin Avenue, Harrow has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 16 Jun 2022.

The property is connected to mains gas and has fully double glazed windows. It is heated using portable electric heaters assumed for most rooms.

The most recent sale of 91, Elgin Avenue, Harrow completed on 3rd July 2023 at £529,950 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 9.2% over the period since July 2023.

• Sold Jul 2023£529,950

Since 2019 285 properties similar to 91, Elgin Avenue, Harrow have sold within a radius of 480 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 11th December 2025, was 40, Borrowdale Avenue, Harrow, HA3 7PZ, a freehold house which sold for £550,000.

Read more about house prices in HA3.

• Sold Dec 2025£550,000 | 3 Bed House40, Borrowdale Avenue, Harrow, HA3 7PZ40, Borrowdale Avenue, Harrow, HA3 7PZ
• Sold Oct 2025£585,000 | 3 Bed House222, Kenmore Avenue, Harrow, HA3 8PS222, Kenmore Avenue, Harrow, HA3 8PS
• Sold Sep 2025£545,000 | 3 Bed House56, Elgin Avenue, Harrow, HA3 8QL56, Elgin Avenue, Harrow, HA3 8QL
• Sold Jul 2025£575,000 | 3 Bed House134, Kingshill Drive, Harrow, HA3 8QS134, Kingshill Drive, Harrow, HA3 8QS
• Sold Apr 2025£662,500 | 3 Bed House30, Elgin Avenue, Harrow, HA3 8QL30, Elgin Avenue, Harrow, HA3 8QL
• Sold Mar 2025£580,000 | 3 Bed House232, Kenmore Avenue, Harrow, HA3 8PS232, Kenmore Avenue, Harrow, HA3 8PS
• Sold Mar 2025£570,000 | 3 Bed House112, Elgin Avenue, Harrow, HA3 8QJ112, Elgin Avenue, Harrow, HA3 8QJ
• Sold Mar 2025£423,000 | 3 Bed House212, Kenmore Avenue, Harrow, HA3 8PS212, Kenmore Avenue, Harrow, HA3 8PS
• Sold Oct 2024£527,000 | 3 Bed House76, Elgin Avenue, Harrow, HA3 8QJ76, Elgin Avenue, Harrow, HA3 8QJ
• Sold Oct 2024£525,000 | 3 Bed House229, Kenmore Avenue, Harrow, HA3 8PD229, Kenmore Avenue, Harrow, HA3 8PD
• Sold Dec 2023£545,000 | 3 Bed House39, Ivanhoe Drive, Harrow, HA3 8QR39, Ivanhoe Drive, Harrow, HA3 8QR
• Sold Nov 2022£585,000 | 3 Bed House44, Elgin Avenue, Harrow, HA3 8QL44, Elgin Avenue, Harrow, HA3 8QL
• Sold Jul 2022£581,000 | 3 Bed House38, Elgin Avenue, Harrow, HA3 8QL38, Elgin Avenue, Harrow, HA3 8QL
• Sold Jul 2022£655,000 | 3 Bed House67, Elgin Avenue, Harrow, HA3 8QN67, Elgin Avenue, Harrow, HA3 8QN
• Sold Mar 2022£580,000 | 3 Bed House78, Elgin Avenue, Harrow, HA3 8QJ78, Elgin Avenue, Harrow, HA3 8QJ
• Sold Jun 2021£535,000 | 3 Bed House99, Elgin Avenue, Harrow, HA3 8QN99, Elgin Avenue, Harrow, HA3 8QN
• Sold Jan 2021£575,000 | 3 Bed House43, Tenby Avenue, Harrow, HA3 8RU43, Tenby Avenue, Harrow, HA3 8RU
• Sold Nov 2020£550,000 | 3 Bed House165, Kingshill Drive, Harrow, HA3 8QT165, Kingshill Drive, Harrow, HA3 8QT
• Sold Jul 2020£505,000 | 3 Bed House250, Kenmore Avenue, Harrow, HA3 8PS250, Kenmore Avenue, Harrow, HA3 8PS
• Sold Sep 2019£396,000 | 3 Bed House122, Elgin Avenue, Harrow, HA3 8QJ122, Elgin Avenue, Harrow, HA3 8QJ

Of the 126 addresses on Elgin Avenue, Harrow, HA3, 91, Elgin Avenue, Harrow comes out as the 69th largest and the 90th most expensive in our analysis of the public data.

It is also £9k more expensive than the average property across the HA3 district.

• St Joseph's Catholic Primary School

  100 m away
• Priestmead Primary School and Nursery

  500 m away
• Belmont School

  600 m away

• Park High School

  1.2 km away
• The Sacred Heart Language College

  1.2 km away
• Salvatorian Roman Catholic College

  1.4 km away

• Harrow & Wealdstone

  |

  1.3 km away
• Canons Park

  |

  1.9 km away

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