According to data from HM Land Registry, 15, Whitegate Gardens, Harrow sits on a plot of 312 m².

We have plot size data on 40 out of 40 other houses in the postcode and 15, Whitegate Gardens, Harrow sits on the 16th largest plot.

15, Whitegate Gardens, Harrow has an Energy Performance Rating (EPC) of E. 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).

According to HM Land Registry, 15, Whitegate Gardens, Harrow was last sold on 9th November 2001 for £242,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

• Sold Nov 2001£242,000

According to the Land Registry and our network of Estate Agents, there have been 204 sales of properties similar to 15, Whitegate Gardens, Harrow within a radius of 540 metres since 2016.

The most recent example is 71, Whitegate Gardens, Harrow, HA3 6BW, a leasehold house which sold for £585,000 on the 16th January 2026.

Read more about house prices in HA3.

• Sold Jan 2026£585,000 | 3 Bed House71, Whitegate Gardens, Harrow, HA3 6BW71, Whitegate Gardens, Harrow, HA3 6BW
• Sold Dec 2025£603,000 | 4 Bed House41, Whitegate Gardens, Harrow, HA3 6BW41, Whitegate Gardens, Harrow, HA3 6BW
• Sold Sep 2025£520,000 | 3 Bed House35, Weald Rise, Harrow, HA3 7DQ35, Weald Rise, Harrow, HA3 7DQ
• Sold Aug 2025£630,000 | 3 Bed House96, Elms Road, Harrow, HA3 6BT96, Elms Road, Harrow, HA3 6BT
• Sold Mar 2025£590,000 | 3 Bed House16, Wynchgate, Harrow, HA3 6BN16, Wynchgate, Harrow, HA3 6BN
• Sold Feb 2025£580,000 | 3 Bed House46, Richmond Gardens, Harrow, HA3 6AJ46, Richmond Gardens, Harrow, HA3 6AJ
• Sold Jan 2025£611,500 | 3 Bed House52, Whitegate Gardens, Harrow, HA3 6BP52, Whitegate Gardens, Harrow, HA3 6BP
• Sold Jan 2024£555,000 | 3 Bed House22, Whitegate Gardens, Harrow, HA3 6BP22, Whitegate Gardens, Harrow, HA3 6BP
• Sold Sep 2023£525,000 | 3 Bed House14, Wynchgate, Harrow, HA3 6BN14, Wynchgate, Harrow, HA3 6BN
• Sold Oct 2022£680,400 | 3 Bed House6, Wilsmere Drive, Harrow, HA3 6BJ6, Wilsmere Drive, Harrow, HA3 6BJ
• Sold Oct 2022£630,000 | 3 Bed House59, Whitegate Gardens, Harrow, HA3 6BW59, Whitegate Gardens, Harrow, HA3 6BW
• Sold Sep 2021£535,000 | 4 Bed House26, Wynchgate, Harrow, HA3 6BN26, Wynchgate, Harrow, HA3 6BN
• Sold Aug 2021£572,500 | 4 Bed House39, Weald Rise, Harrow, HA3 7DQ39, Weald Rise, Harrow, HA3 7DQ
• Sold Feb 2021£612,500 | 3 Bed House8, College Close, Harrow, HA3 7BZ8, College Close, Harrow, HA3 7BZ
• Sold Jun 2020£540,000 | 3 Bed House4, Wilsmere Drive, Harrow, HA3 6BJ4, Wilsmere Drive, Harrow, HA3 6BJ
• Sold Jun 2020£415,000 | 3 Bed House6, Wynchgate, Harrow, HA3 6BN6, Wynchgate, Harrow, HA3 6BN
• Sold Jan 2020£510,000 | 3 Bed House4, Wynchgate, Harrow, HA3 6BN4, Wynchgate, Harrow, HA3 6BN
• Sold Feb 2019£492,000 | 3 Bed House3, Wynchgate, Harrow, HA3 6BN3, Wynchgate, Harrow, HA3 6BN
• Sold Aug 2017£650,000 | 4 Bed House38, Whitegate Gardens, Harrow, HA3 6BP38, Whitegate Gardens, Harrow, HA3 6BP
• Sold Jul 2016£500,000 | 3 Bed House3, Whitegate Gardens, Harrow, HA3 6BW3, Whitegate Gardens, Harrow, HA3 6BW

Whitegate Gardens, Harrow, HA3 has a total of 70 addresses. According to our analysis of all the public data, 15, Whitegate Gardens, Harrow is the 32nd largest and the 31st most expensive property on the street.

When compared to the postcode district it is £57k more expensive than the average property in HA3.

• Weald Rise Primary School

  100 m away
• Hujjat Primary School

  700 m away
• Belmont School

  1.0 km away

• The Sacred Heart Language College

  1.0 km away
• Salvatorian Roman Catholic College

  1.0 km away
• Bentley Wood High School

  1.0 km away

• Harrow & Wealdstone

  |

  1.8 km away
• Headstone Lane

  |

  1.8 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.