40, County Gate, Barnet occupies a 138 m² plot as recorded by HM Land Registry.

Of the 47 other houses in this postcode, 44 have recorded plot sizes, and this one ranks as the 41st largest.

40, County Gate, Barnet has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 12 Aug 2014.

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

40, County Gate, Barnet last changed hands on 30th October 2014, selling for £495,000. The transaction was logged as a freehold house by HM Land Registry.

In total it has sold 3 times since 1995.

The market for similar properties has risen by 48.3% since October 2014.

• Sold Oct 2014£495,000
• Sold Feb 2013£340,000
• Sold Jan 2003£250,000

Land Registry records and our Estate Agent network show 164 sales of comparable properties within 700 metres of 40, County Gate, Barnet since 2009.

Most recently, 21, Walfield Avenue, London, N20 9PS, a freehold house, sold at £735,000 on the 28th August 2025.

Read more about house prices in EN5.

• Sold Aug 2025£735,000 | 3 Bed House21, Walfield Avenue, London, N20 9PS21, Walfield Avenue, London, N20 9PS
• Sold Jul 2025£672,500 | 3 Bed House14, Cherry Hill, Barnet, EN5 1AZ14, Cherry Hill, Barnet, EN5 1AZ
• Sold Jun 2025£665,500 | 3 Bed House34, County Gate, Barnet, EN5 1EH34, County Gate, Barnet, EN5 1EH
• Sold Apr 2025£600,000 | 3 Bed House140, Sherrards Way, Barnet, EN5 2BN140, Sherrards Way, Barnet, EN5 2BN
• Sold Feb 2025£525,000 | 3 Bed House32, County Gate, Barnet, EN5 1EH32, County Gate, Barnet, EN5 1EH
• Sold Jan 2025£625,000 | 3 Bed House12, Dale Close, Barnet, EN5 1BH12, Dale Close, Barnet, EN5 1BH
• Sold Jan 2025£703,000 | 4 Bed House164, Sherrards Way, Barnet, EN5 2BN164, Sherrards Way, Barnet, EN5 2BN
• Sold Dec 2024£651,000 | 3 Bed House16, Wycherley Crescent, Barnet, EN5 1AR16, Wycherley Crescent, Barnet, EN5 1AR
• Sold Nov 2024£580,000 | 3 Bed House127, Sherrards Way, Barnet, EN5 2BS127, Sherrards Way, Barnet, EN5 2BS
• Sold May 2024£6,550,000 | 3 Bed House87, Great North Road, Barnet, EN5 1AY87, Great North Road, Barnet, EN5 1AY
• Sold Sep 2023£640,000 | 3 Bed House15, Wycherley Crescent, Barnet, EN5 1AR15, Wycherley Crescent, Barnet, EN5 1AR
• Sold Jun 2023£670,000 | 3 Bed House3, The Linkway, Barnet, EN5 2BX3, The Linkway, Barnet, EN5 2BX
• Sold Feb 2023£723,000 | 3 Bed House2, County Gate, Barnet, EN5 1EH2, County Gate, Barnet, EN5 1EH
• Sold Sep 2022£708,000 | 3 Bed House109, Sherrards Way, Barnet, EN5 2BN109, Sherrards Way, Barnet, EN5 2BN
• Sold Aug 2022£650,000 | 3 Bed House24, Cherry Hill, Barnet, EN5 1BB24, Cherry Hill, Barnet, EN5 1BB
• Sold Jul 2022£615,000 | 3 Bed House2, Hillier Close, Barnet, EN5 1BE2, Hillier Close, Barnet, EN5 1BE
• Sold Jun 2020£568,000 | 3 Bed House113, Sherrards Way, Barnet, EN5 2BN113, Sherrards Way, Barnet, EN5 2BN
• Sold Oct 2019£547,500 | 3 Bed House42, County Gate, Barnet, EN5 1EH42, County Gate, Barnet, EN5 1EH
• Sold Sep 2014£450,000 | 3 Bed House166A, Sherrards Way, Barnet, EN5 2BN166A, Sherrards Way, Barnet, EN5 2BN
• Sold Oct 2009£375,000 | 3 Bed House37, County Gate, Barnet, EN5 1EH37, County Gate, Barnet, EN5 1EH

Our analysis of the public data ranks 40, County Gate, Barnet as the 23rd largest and the 23rd most expensive of the 47 addresses on County Gate, New Barnet, Barnet, EN5.

Against the EN5 postcode district average, it is £2k less expensive than the typical property.

• St Catherine's RC School

  1.2 km away
• St Mary's CofE Primary School, East Barnet

  1.5 km away
• Cromer Road Primary School

  1.5 km away

• Ark Pioneer Academy

  900 m away
• The Totteridge Academy

  1.2 km away
• Queen Elizabeth's Girls' School

  1.6 km away

• New Barnet

  |

  1.1 km away
• Totteridge & Whetstone

  |

  1.1 km away
• Oakleigh Park

  |

  1.2 km away

Environment Agency data suggests this area has a Very Low risk of flooding.