According to data from HM Land Registry, 11, Mansfield Avenue, Barnet sits on a plot of 289 m².

We have plot size data on 33 out of 33 other houses in the postcode and 11, Mansfield Avenue, Barnet sits on the 16th largest plot.

11, Mansfield Avenue, Barnet has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 Feb 2019.

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, 11, Mansfield Avenue, Barnet was last sold on 6th May 2003 for £215,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

• Sold May 2003£215,000

According to the Land Registry and our network of Estate Agents, there have been 117 sales of properties similar to 11, Mansfield Avenue, Barnet within a radius of 660 metres since 2016.

The most recent example is 2, Mansfield Avenue, Barnet, EN4 8QD, a freehold house which sold for £570,000 on the 12th January 2026.

Read more about house prices in EN4.

• Sold Jan 2026£570,000 | 3 Bed House2, Mansfield Avenue, Barnet, EN4 8QD2, Mansfield Avenue, Barnet, EN4 8QD
• Sold Dec 2025£575,000 | 3 Bed House147, Daneland, Barnet, EN4 8QB147, Daneland, Barnet, EN4 8QB
• Sold Oct 2025£595,000 | 3 Bed House60, Ridgeway Avenue, Barnet, EN4 8TN60, Ridgeway Avenue, Barnet, EN4 8TN
• Sold Oct 2025£750,000 | 3 Bed House6, Ridgeway Avenue, Barnet, EN4 8TW6, Ridgeway Avenue, Barnet, EN4 8TW
• Sold Oct 2025£565,000 | 3 Bed House70, Daneland, Barnet, EN4 8QA70, Daneland, Barnet, EN4 8QA
• Sold Jul 2025£580,000 | 3 Bed House10, Lakeside Crescent, Barnet, EN4 8QJ10, Lakeside Crescent, Barnet, EN4 8QJ
• Sold May 2025£619,074 | 3 Bed House27, Lakeside Crescent, Barnet, EN4 8QH27, Lakeside Crescent, Barnet, EN4 8QH
• Sold Mar 2025£652,000 | 3 Bed House26, Lakeside Crescent, Barnet, EN4 8QJ26, Lakeside Crescent, Barnet, EN4 8QJ
• Sold Feb 2025£665,000 | 3 Bed House11, Windsor Drive, Barnet, EN4 8UE11, Windsor Drive, Barnet, EN4 8UE
• Sold Dec 2024£625,000 | 3 Bed House21, Daneland, Barnet, EN4 8PX21, Daneland, Barnet, EN4 8PX
• Sold Oct 2024£597,500 | 3 Bed House62, Daneland, Barnet, EN4 8QA62, Daneland, Barnet, EN4 8QA
• Sold Apr 2024£592,500 | 3 Bed House130, Daneland, Barnet, EN4 8QA130, Daneland, Barnet, EN4 8QA
• Sold Mar 2023£630,000 | 3 Bed House117, Daneland, Barnet, EN4 8QB117, Daneland, Barnet, EN4 8QB
• Sold Mar 2022£580,000 | 3 Bed House20, Mansfield Avenue, Barnet, EN4 8QD20, Mansfield Avenue, Barnet, EN4 8QD
• Sold Jan 2021£640,000 | 3 Bed House18, Lakeside Crescent, Barnet, EN4 8QJ18, Lakeside Crescent, Barnet, EN4 8QJ
• Sold Nov 2020£515,000 | 3 Bed House28, Mansfield Avenue, Barnet, EN4 8QD28, Mansfield Avenue, Barnet, EN4 8QD
• Sold Nov 2019£560,000 | 3 Bed House38, Lakeside Crescent, Barnet, EN4 8QJ38, Lakeside Crescent, Barnet, EN4 8QJ
• Sold Jan 2019£535,000 | 3 Bed House61, Lakeside Crescent, Barnet, EN4 8QH61, Lakeside Crescent, Barnet, EN4 8QH
• Sold Nov 2018£515,000 | 3 Bed House19, Mansfield Avenue, Barnet, EN4 8QD19, Mansfield Avenue, Barnet, EN4 8QD
• Sold Nov 2016£600,000 | 3 Bed House41, Lakeside Crescent, Barnet, EN4 8QH41, Lakeside Crescent, Barnet, EN4 8QH

Mansfield Avenue, Barnet, EN4 has a total of 88 addresses. According to our analysis of all the public data, 11, Mansfield Avenue, Barnet is the 51st largest and the 58th most expensive property on the street.

When compared to the postcode district it is £136k less expensive than the average property in EN4.

• Danegrove Primary School

  400 m away
• St Mary's CofE Primary School, East Barnet

  700 m away
• Monkfrith Primary School

  800 m away

• East Barnet School

  200 m away
• Southgate School

  900 m away
• JCoSS

  1.8 km away

• Cockfosters

  |

  1.0 km away
• Oakleigh Park

  |

  1.1 km away
• Oakwood

  |

  1.5 km away

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