20, Riverside Gardens has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 16 May 2018.

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, 20, Riverside Gardens was last sold on 31st March 2020 for £520,000 and was recorded as a leasehold flat.

The property has only had this single sale since 1995.

Since March 2020, the market for similar properties has dropped by 28.3%.

According to the Land Registry and our network of Estate Agents, there have been 13 sales of properties similar to 20, Riverside Gardens within a radius of 540 metres since 2007.

The most recent example is Flat 2, Newlands House, Tenterden Grove, London, NW4 1SY, a leasehold flat which sold for £620,000 on the 18th July 2025.

Read more about house prices in N3.

• Sold Jul 2025£620,000 | 3 Bed FlatFlat 2, Newlands House, Tenterden Grove, London, NW4 1SYFlat 2, Newlands House, Tenterden Grove, London, NW4 1SY
• Sold Jan 2025£775,000 | 3 Bed Flat1C The Brookdales, Bridge Lane, London, NW11 9JU1C The Brookdales, Bridge Lane, London, NW11 9JU
• Sold May 2024£712,500 | 3 Bed Flat1E The Brookdales, Bridge Lane, London, NW11 9JU1E The Brookdales, Bridge Lane, London, NW11 9JU
• Sold Mar 2021£450,000 | 3 Bed Flat74A, Finchley Lane, London, NW4 1DH74A, Finchley Lane, London, NW4 1DH
• Sold Jan 2020£630,000 | 3 Bed Flat4, Riverside Gardens, London, N3 3GR4, Riverside Gardens, London, N3 3GR
• Sold Nov 2019£515,000 | 3 Bed Flat8, Riverside Gardens, London, N3 3GR8, Riverside Gardens, London, N3 3GR
• Sold Jul 2019£550,000 | 3 Bed FlatFlat 22, Westchester Court, Westchester Drive, London, NW4 1RBFlat 22, Westchester Court, Westchester Drive, London, NW4 1RB
• Sold Apr 2019£625,000 | 3 Bed Flat5, Riverside Gardens, London, N3 3GR5, Riverside Gardens, London, N3 3GR
• Sold Nov 2015£483,500 | 3 Bed FlatFlat 4, Barrington Court 69, Finchley Lane, London, NW4 1BYFlat 4, Barrington Court 69, Finchley Lane, London, NW4 1BY
• Sold Mar 2015£533,500 | 3 Bed Flat3, Riverside Gardens, London, N3 3GR3, Riverside Gardens, London, N3 3GR
• Sold Apr 2014£465,000 | 3 Bed Flat7, Riverside Gardens, London, N3 3GR7, Riverside Gardens, London, N3 3GR
• Sold Mar 2012£425,000 | 3 Bed FlatFlat 3, 19, Courtleigh Gardens, London, NW11 9JXFlat 3, 19, Courtleigh Gardens, London, NW11 9JX
• Sold Oct 2007£385,000 | 3 Bed Flat22, Riverside Gardens, London, N3 3GR22, Riverside Gardens, London, N3 3GR

Riverside Gardens, London, N3 has a total of 24 addresses. According to our analysis of all the public data, 20, Riverside Gardens is the 7th largest and the 7th most expensive property on the street.

When compared to the postcode district it is £154k less expensive than the average property in N3.

• Chalgrove Primary School

  300 m away
• Nancy Reuben Primary School

  500 m away
• Saracens Bell Lane

  600 m away

• Hasmonean High School for Boys

  700 m away
• Hendon School

  800 m away
• Christ's College Finchley

  1.6 km away

• Hendon Central

  |

  1.4 km away
• Brent Cross

  |

  1.6 km away
• Finchley Central

  |

  1.7 km away

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