HM Land Registry records the plot of land for 23, Highfield Avenue, Pinner as measuring 445 m².

That makes it the 2nd largest plot in the postcode, where all 15 other houses have recorded plot data.

23, Highfield Avenue, Pinner has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 15 Nov 2018.

The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).

The most recent sale of 23, Highfield Avenue, Pinner completed on 18th December 2013 at £350,000 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 risen by 52.9% over the period since December 2013.

Since 2019 110 properties similar to 23, Highfield Avenue, Pinner have sold within a radius of 540 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 5th December 2025, was 87, Chester Drive, Harrow, HA2 7PX, a freehold house which sold for £614,000.

Read more about house prices in HA5.

• Sold Dec 2025£614,000 | 3 Bed House87, Chester Drive, Harrow, HA2 7PX87, Chester Drive, Harrow, HA2 7PX
• Sold Oct 2025£625,000 | 3 Bed House4, Ladbrook Close, Pinner, HA5 5LB4, Ladbrook Close, Pinner, HA5 5LB
• Sold Aug 2025£680,000 | 3 Bed House556, Rayners Lane, Pinner, HA5 5DJ556, Rayners Lane, Pinner, HA5 5DJ
• Sold Mar 2025£625,000 | 3 Bed House147, Cannon Lane, Pinner, HA5 1HU147, Cannon Lane, Pinner, HA5 1HU
• Sold Mar 2025£600,000 | 3 Bed House84, Durley Avenue, Pinner, HA5 1JH84, Durley Avenue, Pinner, HA5 1JH
• Sold Feb 2025£581,000 | 3 Bed House6, Ladbrook Close, Pinner, HA5 5LB6, Ladbrook Close, Pinner, HA5 5LB
• Sold Jun 2024£550,000 | 3 Bed House68, Durley Avenue, Pinner, HA5 1JH68, Durley Avenue, Pinner, HA5 1JH
• Sold Oct 2023£650,000 | 3 Bed House40, The Ridgeway, Harrow, HA2 7QN40, The Ridgeway, Harrow, HA2 7QN
• Sold Aug 2023£570,000 | 3 Bed House92, Durley Avenue, Pinner, HA5 1JH92, Durley Avenue, Pinner, HA5 1JH
• Sold Aug 2023£582,000 | 3 Bed House11, Highfield Avenue, Pinner, HA5 5JZ11, Highfield Avenue, Pinner, HA5 5JZ
• Sold Jun 2023£550,000 | 3 Bed House49, Cannon Lane, Pinner, HA5 1HN49, Cannon Lane, Pinner, HA5 1HN
• Sold Jan 2023£589,000 | 3 Bed House15, Highfield Avenue, Pinner, HA5 5JZ15, Highfield Avenue, Pinner, HA5 5JZ
• Sold Oct 2022£700,000 | 3 Bed House61, Lankers Drive, Harrow, HA2 7PA61, Lankers Drive, Harrow, HA2 7PA
• Sold May 2022£662,500 | 3 Bed House103, Cannon Lane, Pinner, HA5 1HU103, Cannon Lane, Pinner, HA5 1HU
• Sold Sep 2021£670,000 | 3 Bed House6, Church Avenue, Pinner, HA5 5JQ6, Church Avenue, Pinner, HA5 5JQ
• Sold Jul 2021£550,000 | 3 Bed House19, Highfield Avenue, Pinner, HA5 5JZ19, Highfield Avenue, Pinner, HA5 5JZ
• Sold Apr 2021£560,000 | 3 Bed House21, Highfield Avenue, Pinner, HA5 5JZ21, Highfield Avenue, Pinner, HA5 5JZ
• Sold Feb 2021£610,000 | 3 Bed House8, Church Avenue, Pinner, HA5 5JQ8, Church Avenue, Pinner, HA5 5JQ
• Sold Dec 2020£598,000 | 3 Bed House566, Rayners Lane, Pinner, HA5 5DJ566, Rayners Lane, Pinner, HA5 5DJ
• Sold Mar 2019£599,000 | 3 Bed House64, St. Michaels Crescent, Pinner, HA5 5LG64, St. Michaels Crescent, Pinner, HA5 5LG

Of the 36 addresses on Highfield Avenue, Pinner, HA5, 23, Highfield Avenue, Pinner comes out as the 34th largest and the 31st most expensive in our analysis of the public data.

It is also £121k less expensive than the average property across the HA5 district.

• St John Fisher Catholic Primary School

  600 m away
• Longfield Primary School

  700 m away
• Cannon Lane Primary School

  1.0 km away

• Nower Hill High School

  1.0 km away
• Pinner High School

  1.1 km away
• Whitmore High School

  2.1 km away

• Pinner

  |

  900 m away
• North Harrow

  |

  1.0 km away
• Rayners Lane

  |

  1.2 km away

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