HM Land Registry records the plot of land for 3, Southdown Crescent, Harrow as measuring 195 m².

That makes it the 27th largest plot in the postcode, where all 33 other houses have recorded plot data.

3, Southdown Crescent, Harrow has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Jul 2013.

The property is not connected to mains gas and has partial double glazing. It is heated using a boiler and radiators (mains gas).

Since 2019 223 properties similar to 3, Southdown Crescent, Harrow have sold within a radius of 450 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 28th November 2025, was 34, Southdown Crescent, Harrow, HA2 0QR, a freehold house which sold for £530,000.

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 Oct 2025£467,500 | 3 Bed House9, Ferring Close, Harrow, HA2 0AR9, Ferring Close, Harrow, HA2 0AR
• Sold Sep 2025£545,000 | 3 Bed House177, Abercorn Crescent, Harrow, HA2 0PY177, Abercorn Crescent, Harrow, HA2 0PY
• Sold Aug 2025£550,000 | 3 Bed House65, Southdown Crescent, Harrow, HA2 0QT65, Southdown Crescent, Harrow, HA2 0QT
• Sold Feb 2025£505,000 | 3 Bed House163, Abercorn Crescent, Harrow, HA2 0PY163, Abercorn Crescent, Harrow, HA2 0PY
• Sold Jan 2025£522,000 | 3 Bed House3, Hillside Crescent, Harrow, HA2 0QU3, Hillside Crescent, Harrow, HA2 0QU
• Sold Dec 2024£470,000 | 3 Bed House201, Roxeth Green Avenue, Harrow, HA2 0QQ201, Roxeth Green Avenue, Harrow, HA2 0QQ
• Sold Nov 2024£625,000 | 3 Bed House131, Abercorn Crescent, Harrow, HA2 0PY131, Abercorn Crescent, Harrow, HA2 0PY
• Sold Oct 2024£515,000 | 3 Bed House181, Roxeth Green Avenue, Harrow, HA2 0QQ181, Roxeth Green Avenue, Harrow, HA2 0QQ
• Sold Oct 2024£555,000 | 3 Bed House119, Abercorn Crescent, Harrow, HA2 0PY119, Abercorn Crescent, Harrow, HA2 0PY
• Sold Sep 2024£527,000 | 3 Bed House51, Southdown Crescent, Harrow, HA2 0QT51, Southdown Crescent, Harrow, HA2 0QT
• Sold May 2024£495,000 | 3 Bed House25, Southdown Crescent, Harrow, HA2 0QT25, Southdown Crescent, Harrow, HA2 0QT
• Sold Jun 2022£602,000 | 3 Bed House207, Roxeth Green Avenue, Harrow, HA2 0QQ207, Roxeth Green Avenue, Harrow, HA2 0QQ
• Sold Jun 2022£550,000 | 3 Bed House59, Southdown Crescent, Harrow, HA2 0QT59, Southdown Crescent, Harrow, HA2 0QT
• Sold Sep 2021£487,000 | 3 Bed House27, Hillside Crescent, Harrow, HA2 0QU27, Hillside Crescent, Harrow, HA2 0QU
• 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

Of the 101 addresses on Southdown Crescent, Harrow, HA2, 3, Southdown Crescent, Harrow comes out as the 47th largest and the 40th most expensive in our analysis of the public data.

It is also £16k more expensive than the average property across the HA2 district.

• 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

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