18, Sylvia Avenue, Pinner occupies a 395 m² plot as recorded by HM Land Registry.

All 34 other houses in this postcode have recorded plot sizes, and this one ranks as the 17th largest.

18, Sylvia Avenue, Pinner last changed hands on 17th March 2014, selling for £535,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold twice since 1995.

The market for similar properties has risen by 39.9% since March 2014.

• Sold Mar 2014£535,000
• Sold Dec 2009£460,000

Land Registry records and our Estate Agent network show 75 sales of comparable properties within 710 metres of 18, Sylvia Avenue, Pinner since 2011.

Most recently, 20, Sylvia Avenue, Pinner, HA5 4QE, a freehold house, sold at £710,000 on the 1st August 2025.

Read more about house prices in HA5.

• Sold Aug 2025£710,000 | 3 Bed House20, Sylvia Avenue, Pinner, HA5 4QE20, Sylvia Avenue, Pinner, HA5 4QE
• Sold Mar 2025£785,500 | 4 Bed House42, Sylvia Avenue, Pinner, HA5 4QE42, Sylvia Avenue, Pinner, HA5 4QE
• Sold Dec 2024£730,000 | 4 Bed House60, Grimsdyke Road, Pinner, HA5 4PW60, Grimsdyke Road, Pinner, HA5 4PW
• Sold Nov 2024£760,000 | 4 Bed House75, Sylvia Avenue, Pinner, HA5 4QN75, Sylvia Avenue, Pinner, HA5 4QN
• Sold Jul 2024£665,000 | 3 Bed House50, Sylvia Avenue, Pinner, HA5 4QE50, Sylvia Avenue, Pinner, HA5 4QE
• Sold Sep 2023£630,000 | 3 Bed House30, Grimsdyke Road, Pinner, HA5 4PW30, Grimsdyke Road, Pinner, HA5 4PW
• Sold Feb 2022£760,000 | 4 Bed House9, Hallam Gardens, Pinner, HA5 4PT9, Hallam Gardens, Pinner, HA5 4PT
• Sold Oct 2021£750,000 | 3 Bed House58, Grimsdyke Road, Pinner, HA5 4PW58, Grimsdyke Road, Pinner, HA5 4PW
• Sold Feb 2021£840,000 | 4 Bed House37, Hillview Road, Pinner, HA5 4PB37, Hillview Road, Pinner, HA5 4PB
• Sold Jan 2021£760,000 | 4 Bed House14, Colburn Avenue, Pinner, HA5 4PF14, Colburn Avenue, Pinner, HA5 4PF
• Sold Jan 2021£690,000 | 4 Bed House16, Sylvia Avenue, Pinner, HA5 4QE16, Sylvia Avenue, Pinner, HA5 4QE
• Sold Mar 2020£995,000 | 3 Bed House41, Hillview Road, Pinner, HA5 4PB41, Hillview Road, Pinner, HA5 4PB
• Sold Oct 2019£865,000 | 4 Bed House31, Derwent Avenue, Pinner, HA5 4QH31, Derwent Avenue, Pinner, HA5 4QH
• Sold Aug 2018£610,000 | 4 Bed House53, Sylvia Avenue, Pinner, HA5 4QN53, Sylvia Avenue, Pinner, HA5 4QN
• Sold Aug 2016£670,000 | 3 Bed House44, Sylvia Avenue, Pinner, HA5 4QE44, Sylvia Avenue, Pinner, HA5 4QE
• Sold May 2016£730,000 | 4 Bed House17, Lyndon Avenue, Pinner, HA5 4QF17, Lyndon Avenue, Pinner, HA5 4QF
• Sold Sep 2015£620,000 | 3 Bed House71, Hillview Road, Pinner, HA5 4PB71, Hillview Road, Pinner, HA5 4PB
• Sold Jul 2013£410,000 | 4 Bed House45, Sylvia Avenue, Pinner, HA5 4QN45, Sylvia Avenue, Pinner, HA5 4QN
• Sold Mar 2012£450,000 | 4 Bed House35, Sylvia Avenue, Pinner, HA5 4QW35, Sylvia Avenue, Pinner, HA5 4QW
• Sold Jan 2011£432,000 | 4 Bed House48, Sylvia Avenue, Pinner, HA5 4QE48, Sylvia Avenue, Pinner, HA5 4QE

Our analysis of the public data ranks 18, Sylvia Avenue, Pinner as the 41st largest and the 45th most expensive of the 108 addresses on Sylvia Avenue, Pinner, HA5.

Against the HA5 postcode district average, it is £43k more expensive than the typical property.

• Grimsdyke School

  200 m away
• Woodhall Primary School

  1.1 km away
• Greenfields Primary School

  1.4 km away

• Hatch End High School

  1.5 km away
• UTC Heathrow

  2.5 km away
• Northwood School

  2.5 km away

• Hatch End

  |

  500 m away
• Headstone Lane

  |

  1.7 km away
• Carpenders Park

  |

  1.9 km away

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