HM Land Registry records the plot of land for 15, Winchfield Close, Harrow as measuring 436 m².

That makes it the 9th largest plot in the postcode, where all 23 other houses have recorded plot data.

15, Winchfield Close, Harrow has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 17 Jan 2022.

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 15, Winchfield Close, Harrow completed on 9th May 2022 at £830,000 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 24.3% over the period since May 2022.

• Sold May 2022£830,000

Since 2010 163 properties similar to 15, Winchfield Close, Harrow have sold within a radius of 610 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 19th December 2025, was 17, Becmead Avenue, Harrow, HA3 8HD, a freehold house which sold for £780,000.

Read more about house prices in HA3.

• Sold Dec 2025£780,000 | 4 Bed House17, Becmead Avenue, Harrow, HA3 8HD17, Becmead Avenue, Harrow, HA3 8HD
• Sold Oct 2025£945,000 | 4 Bed House64, The Ridgeway, Harrow, HA3 0LL64, The Ridgeway, Harrow, HA3 0LL
• Sold Oct 2025£705,000 | 4 Bed House2, Woodhill Crescent, Harrow, HA3 0LY2, Woodhill Crescent, Harrow, HA3 0LY
• Sold Jul 2025£850,000 | 4 Bed House26, Winchfield Close, Harrow, HA3 0DT26, Winchfield Close, Harrow, HA3 0DT
• Sold Apr 2025£685,000 | 4 Bed House38, Woodcock Hill, Harrow, HA3 0JG38, Woodcock Hill, Harrow, HA3 0JG
• Sold Mar 2025£650,000 | 4 Bed House61, Kenton Gardens, Harrow, HA3 8DE61, Kenton Gardens, Harrow, HA3 8DE
• Sold Mar 2025£770,000 | 4 Bed House6, Mayfield Avenue, Harrow, HA3 8EU6, Mayfield Avenue, Harrow, HA3 8EU
• Sold Mar 2025£840,000 | 4 Bed House2, Mentmore Close, Harrow, HA3 0EA2, Mentmore Close, Harrow, HA3 0EA
• Sold Jan 2025£810,000 | 4 Bed House6, The Ridgeway, Harrow, HA3 0LL6, The Ridgeway, Harrow, HA3 0LL
• Sold Aug 2024£800,000 | 4 Bed House46, Woodcock Hill, Harrow, HA3 0JF46, Woodcock Hill, Harrow, HA3 0JF
• Sold Apr 2024£762,500 | 4 Bed House1, Sedgecombe Avenue, Harrow, HA3 0HW1, Sedgecombe Avenue, Harrow, HA3 0HW
• Sold Aug 2023£810,000 | 4 Bed House20, Briar Road, Harrow, HA3 0DR20, Briar Road, Harrow, HA3 0DR
• Sold Jul 2023£720,000 | 4 Bed House16, Kenton Gardens, Harrow, HA3 8DE16, Kenton Gardens, Harrow, HA3 8DE
• Sold Feb 2023£840,000 | 4 Bed House57, Donnington Road, Harrow, HA3 0NB57, Donnington Road, Harrow, HA3 0NB
• Sold Apr 2022£770,000 | 4 Bed House9, Sedgecombe Avenue, Harrow, HA3 0HW9, Sedgecombe Avenue, Harrow, HA3 0HW
• Sold Jun 2021£350,000 | 4 Bed House33, Sedgecombe Avenue, Harrow, HA3 0HW33, Sedgecombe Avenue, Harrow, HA3 0HW
• Sold Dec 2020£810,000 | 4 Bed House5, Woodhill Crescent, Harrow, HA3 0LU5, Woodhill Crescent, Harrow, HA3 0LU
• Sold Dec 2020£740,000 | 4 Bed House18, Winchfield Close, Harrow, HA3 0DT18, Winchfield Close, Harrow, HA3 0DT
• Sold Nov 2016£690,000 | 4 Bed House1, Winchfield Close, Harrow, HA3 0DT1, Winchfield Close, Harrow, HA3 0DT
• Sold Sep 2010£465,000 | 4 Bed House2, Winchfield Close, Harrow, HA3 0DT2, Winchfield Close, Harrow, HA3 0DT

Of the 24 addresses on Winchfield Close, Harrow, HA3, 15, Winchfield Close, Harrow comes out as the 19th largest and the 17th most expensive in our analysis of the public data.

It is also £247k more expensive than the average property across the HA3 district.

• Mount Stewart Infant School

  700 m away
• Uxendon Manor Primary School

  700 m away
• Mount Stewart Junior School

  700 m away

• St Gregory's Catholic Science College

  200 m away
• Claremont High School

  1.0 km away
• Harrow High School

  1.4 km away

• Kenton

  |

  700 m away
• Northwick Park

  |

  900 m away

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