13, Southdown Crescent, Harrow occupies a 226 m² plot as recorded by HM Land Registry.

All 33 other houses in this postcode have recorded plot sizes, and this one ranks as the 19th largest.

13, Southdown Crescent, Harrow has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 13 Oct 2010.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

13, Southdown Crescent, Harrow last changed hands on 1st July 2011, selling for £355,000. The transaction was logged as a freehold house by HM Land Registry.

That is its only recorded sale since 1995.

The market for similar properties has risen by 84.6% since July 2011.

• Sold Jul 2011£355,000

Land Registry records and our Estate Agent network show 148 sales of comparable properties within 450 metres of 13, Southdown Crescent, Harrow since 2018.

Most recently, 34, Southdown Crescent, Harrow, HA2 0QR, a freehold house, sold at £530,000 on the 28th November 2025.

Read more about house prices in HA2.

• Sold Nov 2025£530,000 | 3 Bed House34, Southdown Crescent, Harrow, HA2 0QR34, Southdown Crescent, Harrow, HA2 0QR
• Sold Sep 2025£525,000 | 3 Bed House184, Roxeth Green Avenue, Harrow, HA2 0QW184, Roxeth Green Avenue, Harrow, HA2 0QW
• Sold Feb 2025£505,000 | 3 Bed House163, Abercorn Crescent, Harrow, HA2 0PY163, Abercorn Crescent, Harrow, HA2 0PY
• Sold Dec 2024£470,000 | 3 Bed House201, Roxeth Green Avenue, Harrow, HA2 0QQ201, Roxeth Green Avenue, Harrow, HA2 0QQ
• Sold Oct 2024£515,000 | 3 Bed House181, Roxeth Green Avenue, Harrow, HA2 0QQ181, Roxeth Green Avenue, Harrow, HA2 0QQ
• Sold Oct 2024£500,000 | 3 Bed House53, Merton Road, Harrow, HA2 0AA53, Merton Road, Harrow, HA2 0AA
• Sold Sep 2024£527,000 | 3 Bed House51, Southdown Crescent, Harrow, HA2 0QT51, Southdown Crescent, Harrow, HA2 0QT
• Sold May 2024£520,000 | 3 Bed House12, Ferring Close, Harrow, HA2 0AR12, Ferring Close, Harrow, HA2 0AR
• Sold Mar 2024£535,000 | 3 Bed House23, Tintern Way, Harrow, HA2 0RZ23, Tintern Way, Harrow, HA2 0RZ
• Sold May 2023£618,000 | 4 Bed House185, Roxeth Green Avenue, Harrow, HA2 0QQ185, Roxeth Green Avenue, Harrow, HA2 0QQ
• Sold May 2023£625,000 | 3 Bed House123, Welbeck Road, Harrow, HA2 0RU123, Welbeck Road, Harrow, HA2 0RU
• Sold Jun 2022£550,000 | 3 Bed House59, Southdown Crescent, Harrow, HA2 0QT59, Southdown Crescent, Harrow, HA2 0QT
• Sold Apr 2021£511,000 | 3 Bed House163, Welbeck Road, Harrow, HA2 0RY163, Welbeck Road, Harrow, HA2 0RY
• Sold Apr 2021£467,000 | 3 Bed House179, Roxeth Green Avenue, Harrow, HA2 0QQ179, Roxeth Green Avenue, Harrow, HA2 0QQ
• Sold Mar 2021£445,000 | 3 Bed House36, Southdown Crescent, Harrow, HA2 0QR36, Southdown Crescent, Harrow, HA2 0QR
• Sold Oct 2019£512,000 | 3 Bed House197, Roxeth Green Avenue, Harrow, HA2 0QQ197, Roxeth Green Avenue, Harrow, HA2 0QQ
• Sold Jun 2019£458,000 | 3 Bed House13, Hillside Crescent, Harrow, HA2 0QU13, Hillside Crescent, Harrow, HA2 0QU
• Sold Jan 2019£376,000 | 3 Bed House37, Southdown Crescent, Harrow, HA2 0QT37, Southdown Crescent, Harrow, HA2 0QT
• Sold Sep 2018£465,000 | 3 Bed House191, Roxeth Green Avenue, Harrow, HA2 0QQ191, Roxeth Green Avenue, Harrow, HA2 0QQ
• Sold Sep 2018£480,000 | 3 Bed House189, Roxeth Green Avenue, Harrow, HA2 0QQ189, Roxeth Green Avenue, Harrow, HA2 0QQ

Our analysis of the public data ranks 13, Southdown Crescent, Harrow as the 12th largest and the 6th most expensive of the 101 addresses on Southdown Crescent, Harrow, HA2.

Against the HA2 postcode district average, it is £63k more expensive than the typical property.

• Grange Primary School

  200 m away
• Roxeth Primary School

  900 m away
• Vaughan Primary School

  1.0 km away

• Whitmore High School

  300 m away
• Rooks Heath School

  1.5 km away
• Harrow High School

  2.2 km away

• South Harrow

  |

  800 m away
• West Harrow

  |

  1.0 km away
• Rayners Lane

  |

  1.1 km away

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