According to data from HM Land Registry, 20, Hartley Road, Longfield sits on a plot of 476 m².

We have plot size data on 11 out of 13 other houses in the postcode and 20, Hartley Road, Longfield sits on the 9th largest plot.

20, Hartley Road, Longfield has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Jun 2020.

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 the Land Registry and our network of Estate Agents, there have been 41 sales of properties similar to 20, Hartley Road, Longfield within a radius of 1.1 kilometres since 2009.

The most recent example is 11, Ightham Close, Longfield, DA3 7AW, a freehold house which sold for £595,000 on the 5th November 2025.

Read more about house prices in DA3.

• Sold Nov 2025£595,000 | 4 Bed House11, Ightham Close, Longfield, DA3 7AW11, Ightham Close, Longfield, DA3 7AW
• Sold Mar 2025£660,000 | 4 Bed House8, Chartwell Lane, Longfield, DA3 7AY8, Chartwell Lane, Longfield, DA3 7AY
• Sold Oct 2024£625,000 | 4 Bed House1, The Chase, Longfield, DA3 7PS1, The Chase, Longfield, DA3 7PS
• Sold Oct 2023£600,000 | 4 Bed House203, Main Road, Longfield, DA3 7PJ203, Main Road, Longfield, DA3 7PJ
• Sold Jun 2023£595,000 | 4 Bed House2, Ightham Close, Longfield, DA3 7AW2, Ightham Close, Longfield, DA3 7AW
• Sold Apr 2023£560,000 | 4 Bed House10, Kent Road, Longfield, DA3 7QR10, Kent Road, Longfield, DA3 7QR
• Sold Dec 2022£587,500 | 4 Bed House6, Chartwell Lane, Longfield, DA3 7AY6, Chartwell Lane, Longfield, DA3 7AY
• Sold Nov 2022£675,000 | 4 Bed House8, Ightham Close, Longfield, DA3 7AW8, Ightham Close, Longfield, DA3 7AW
• Sold Feb 2021£595,000 | 4 Bed House22, Chartwell Lane, Longfield, DA3 7AY22, Chartwell Lane, Longfield, DA3 7AY
• Sold Dec 2020£577,500 | 4 Bed House16, Harrison Avenue, Longfield, DA3 7BA16, Harrison Avenue, Longfield, DA3 7BA
• Sold Dec 2019£510,000 | 4 Bed House45, Northdown Road, Longfield, DA3 7QN45, Northdown Road, Longfield, DA3 7QN
• Sold Jan 2019£580,000 | 4 Bed House20, Harrison Avenue, Longfield, DA3 7BA20, Harrison Avenue, Longfield, DA3 7BA
• Sold Jun 2017£550,000 | 4 Bed House27A, St. Marys Way, Longfield, DA3 7PD27A, St. Marys Way, Longfield, DA3 7PD
• Sold Sep 2014£494,995 | 4 Bed House15, Harrison Avenue, Longfield, DA3 7BA15, Harrison Avenue, Longfield, DA3 7BA
• Sold Aug 2014£495,000 | 4 Bed House5, Ightham Close, Longfield, DA3 7AW5, Ightham Close, Longfield, DA3 7AW
• Sold Jun 2014£440,000 | 4 Bed House20, Chartwell Lane, Longfield, DA3 7AY20, Chartwell Lane, Longfield, DA3 7AY
• Sold Jun 2014£449,995 | 4 Bed House26, Chartwell Lane, Longfield, DA3 7AY26, Chartwell Lane, Longfield, DA3 7AY
• Sold Jun 2012£454,995 | 4 Bed House6, Ightham Close, Longfield, DA3 7AW6, Ightham Close, Longfield, DA3 7AW
• Sold Jun 2012£404,995 | 4 Bed House7, Ightham Close, Longfield, DA3 7AW7, Ightham Close, Longfield, DA3 7AW
• Sold Feb 2009£235,000 | 4 Bed House31, St. Marys Way, Longfield, DA3 7PD31, St. Marys Way, Longfield, DA3 7PD

Hartley Road, Longfield, DA3 has a total of 31 addresses. According to our analysis of all the public data, 20, Hartley Road, Longfield is the 5th largest and the 5th most expensive property on the street.

When compared to the postcode district it is £83k more expensive than the average property in DA3.

• Langafel Church of England Voluntary Controlled Primary School

  1.2 km away
• Our Lady of Hartley Catholic Primary School, Hartley, Longfield

  1.4 km away
• Leigh Academy Hartley

  1.5 km away

• Leigh Academy Longfield

  300 m away
• Northfleet School for Girls

  4.5 km away
• Northfleet Technology College

  4.9 km away

• Longfield

  |

  100 m away
• Meopham

  |

  4.0 km away
• Farningham Road

  |

  4.6 km away

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