According to data from HM Land Registry, 56, Mansfield Avenue, Barnet sits on a plot of 351 m².

We have plot size data on 34 out of 34 other houses in the postcode and 56, Mansfield Avenue, Barnet sits on the 23rd largest plot.

56, Mansfield Avenue, Barnet has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 23 Jun 2026.

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, 56, Mansfield Avenue, Barnet was last sold on 27th March 2001 for £165,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

• Sold Mar 2001£165,000

According to the Land Registry and our network of Estate Agents, there have been 49 sales of properties similar to 56, Mansfield Avenue, Barnet within a radius of 650 metres since 2010.

The most recent example is 22, Chestnut Grove, Barnet, EN4 8PU, a freehold house which sold for £535,000 on the 27th February 2026.

Read more about house prices in EN4.

• Sold Feb 2026£535,000 | 3 Bed House22, Chestnut Grove, Barnet, EN4 8PU22, Chestnut Grove, Barnet, EN4 8PU
• Sold Jan 2026£570,000 | 3 Bed House2, Mansfield Avenue, Barnet, EN4 8QD2, Mansfield Avenue, Barnet, EN4 8QD
• Sold Jul 2025£580,000 | 3 Bed House10, Lakeside Crescent, Barnet, EN4 8QJ10, Lakeside Crescent, Barnet, EN4 8QJ
• Sold May 2025£615,000 | 3 Bed HouseWinchmore, Ridgeway Avenue, Barnet, EN4 8TPWinchmore, Ridgeway Avenue, Barnet, EN4 8TP
• Sold Mar 2025£520,000 | 3 Bed House7, Mansfield Avenue, Barnet, EN4 8QD7, Mansfield Avenue, Barnet, EN4 8QD
• Sold Oct 2024£597,500 | 3 Bed House62, Daneland, Barnet, EN4 8QA62, Daneland, Barnet, EN4 8QA
• Sold Mar 2024£585,000 | 3 Bed House25, Mansfield Avenue, Barnet, EN4 8QD25, Mansfield Avenue, Barnet, EN4 8QD
• Sold Mar 2024£660,000 | 3 Bed House50, Mansfield Avenue, Barnet, EN4 8QE50, Mansfield Avenue, Barnet, EN4 8QE
• Sold May 2023£675,000 | 3 Bed HouseAvalon, Ridgeway Avenue, Barnet, EN4 8TPAvalon, Ridgeway Avenue, Barnet, EN4 8TP
• Sold Mar 2022£580,000 | 3 Bed House20, Mansfield Avenue, Barnet, EN4 8QD20, Mansfield Avenue, Barnet, EN4 8QD
• Sold Jun 2021£574,000 | 3 Bed House66, Mansfield Avenue, Barnet, EN4 8QE66, Mansfield Avenue, Barnet, EN4 8QE
• Sold Mar 2021£485,000 | 3 Bed House36, Mansfield Avenue, Barnet, EN4 8QD36, Mansfield Avenue, Barnet, EN4 8QD
• Sold Feb 2021£631,000 | 3 Bed House68, Mansfield Avenue, Barnet, EN4 8QE68, Mansfield Avenue, Barnet, EN4 8QE
• Sold Feb 2021£409,000 | 3 Bed House32, Vernon Crescent, Barnet, EN4 8QQ32, Vernon Crescent, Barnet, EN4 8QQ
• Sold Nov 2020£515,000 | 3 Bed House28, Mansfield Avenue, Barnet, EN4 8QD28, Mansfield Avenue, Barnet, EN4 8QD
• Sold Oct 2020£610,000 | 3 Bed House44, Mansfield Avenue, Barnet, EN4 8QE44, Mansfield Avenue, Barnet, EN4 8QE
• Sold Nov 2019£560,000 | 3 Bed House38, Lakeside Crescent, Barnet, EN4 8QJ38, Lakeside Crescent, Barnet, EN4 8QJ
• Sold Aug 2018£575,000 | 3 Bed House64, Mansfield Avenue, Barnet, EN4 8QE64, Mansfield Avenue, Barnet, EN4 8QE
• Sold Jul 2011£355,000 | 3 Bed House60, Mansfield Avenue, Barnet, EN4 8QE60, Mansfield Avenue, Barnet, EN4 8QE
• Sold Feb 2010£280,000 | 3 Bed House42, Mansfield Avenue, Barnet, EN4 8QE42, Mansfield Avenue, Barnet, EN4 8QE

Mansfield Avenue, Barnet, EN4 has a total of 88 addresses. According to our analysis of all the public data, 56, Mansfield Avenue, Barnet is the 81st largest and the 64th most expensive property on the street.

When compared to the postcode district it is £149k less expensive than the average property in EN4.

• Danegrove Primary School

  600 m away
• De Bohun Primary School

  700 m away
• Monkfrith Primary School

  800 m away

• East Barnet School

  300 m away
• Southgate School

  800 m away
• JCoSS

  1.9 km away

• Cockfosters

  |

  900 m away
• Oakleigh Park

  |

  1.2 km away
• Oakwood

  |

  1.4 km away

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