According to data from HM Land Registry, 21, Northey Avenue, Sutton sits on a plot of 541 m².

We have plot size data on 18 out of 18 other houses in the postcode and 21, Northey Avenue, Sutton sits on the 5th largest plot.

21, Northey Avenue, Sutton has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 16 Jul 2024.

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, 21, Northey Avenue, Sutton was last sold on 18th April 1997 for £150,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

• Sold Apr 1997£150,000

According to the Land Registry and our network of Estate Agents, there have been 297 sales of properties similar to 21, Northey Avenue, Sutton within a radius of 1.0 kilometres since 2018.

The most recent example is 22, Ranmore Road, Sutton, SM2 7LT, a freehold house which sold for £930,000 on the 3rd September 2025.

Read more about house prices in SM2.

• Sold Sep 2025£930,000 | 4 Bed House22, Ranmore Road, Sutton, SM2 7LT22, Ranmore Road, Sutton, SM2 7LT
• Sold Aug 2025£1,200,000 | 4 Bed House34, Harefield Avenue, Sutton, SM2 7NE34, Harefield Avenue, Sutton, SM2 7NE
• Sold Jul 2025£880,000 | 4 Bed House63, Nonsuch Walk, Sutton, SM2 7LF63, Nonsuch Walk, Sutton, SM2 7LF
• Sold Mar 2025£1,110,000 | 4 Bed House39, Harefield Avenue, Sutton, SM2 7ND39, Harefield Avenue, Sutton, SM2 7ND
• Sold Oct 2024£1,010,000 | 4 Bed House10, Ranmore Road, Sutton, SM2 7LT10, Ranmore Road, Sutton, SM2 7LT
• Sold Jul 2024£970,000 | 4 Bed House28, Northey Avenue, Sutton, SM2 7HR28, Northey Avenue, Sutton, SM2 7HR
• Sold Jun 2024£935,000 | 4 Bed House53, Hays Walk, Sutton, SM2 7NQ53, Hays Walk, Sutton, SM2 7NQ
• Sold Nov 2023£975,000 | 4 Bed House22, Northey Avenue, Sutton, SM2 7HR22, Northey Avenue, Sutton, SM2 7HR
• Sold Aug 2023£705,000 | 4 Bed House26, Hays Walk, Sutton, SM2 7NQ26, Hays Walk, Sutton, SM2 7NQ
• Sold Apr 2023£950,000 | 4 Bed House9, Hays Walk, Sutton, SM2 7NQ9, Hays Walk, Sutton, SM2 7NQ
• Sold Dec 2022£910,000 | 4 Bed House43, Hays Walk, Sutton, SM2 7NQ43, Hays Walk, Sutton, SM2 7NQ
• Sold Sep 2022£980,000 | 4 Bed House45, Harefield Avenue, Sutton, SM2 7ND45, Harefield Avenue, Sutton, SM2 7ND
• Sold Jul 2022£970,000 | 4 Bed House13, Abinger Avenue, Sutton, SM2 7LJ13, Abinger Avenue, Sutton, SM2 7LJ
• Sold Jul 2022£950,000 | 4 Bed House2, Ranmore Road, Sutton, SM2 7LT2, Ranmore Road, Sutton, SM2 7LT
• Sold Oct 2021£960,000 | 4 Bed House28, Hays Walk, Sutton, SM2 7NQ28, Hays Walk, Sutton, SM2 7NQ
• Sold Mar 2021£783,999 | 4 Bed House70, Northey Avenue, Sutton, SM2 7HJ70, Northey Avenue, Sutton, SM2 7HJ
• Sold Jan 2021£875,000 | 4 Bed House34, Northey Avenue, Sutton, SM2 7HR34, Northey Avenue, Sutton, SM2 7HR
• Sold Nov 2020£880,000 | 4 Bed House44, Northey Avenue, Sutton, SM2 7HR44, Northey Avenue, Sutton, SM2 7HR
• Sold Aug 2019£715,000 | 4 Bed House12, Northey Avenue, Sutton, SM2 7HR12, Northey Avenue, Sutton, SM2 7HR
• Sold Jan 2018£730,000 | 4 Bed House48, Northey Avenue, Sutton, SM2 7HR48, Northey Avenue, Sutton, SM2 7HR

Northey Avenue, Cheam, Sutton, SM2 has a total of 134 addresses. According to our analysis of all the public data, 21, Northey Avenue, Sutton is the 57th largest and the 39th most expensive property on the street.

When compared to the postcode district it is £392k more expensive than the average property in SM2.

• Cuddington Croft Primary School and Nursery

  600 m away
• St Dunstan's Cheam CofE Primary School

  1.2 km away
• Avenue Primary Academy

  1.4 km away

• Nonsuch High School for Girls

  1.0 km away
• Overton Grange School

  2.0 km away
• Harris Academy Sutton

  2.1 km away

• Cheam

  |

  1.2 km away
• Ewell East

  |

  1.2 km away
• Belmont

  |

  1.7 km away

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