According to data from HM Land Registry, 21, Longfield Avenue, Longfield sits on a plot of 1,563 m².

We have plot size data on 21 out of 21 other houses in the postcode and 21, Longfield Avenue, Longfield sits on the 4th largest plot.

21, Longfield Avenue, Longfield has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 27 Jul 2018.

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, Longfield Avenue, Longfield was last sold on 15th November 2018 for £935,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since November 2018, the market for similar properties has risen by 16.7%.

• Sold Nov 2018£935,000
• Sold Sep 2011£494,000

According to the Land Registry and our network of Estate Agents, there have been 34 sales of properties similar to 21, Longfield Avenue, Longfield within a radius of 1.4 kilometres since 2008.

The most recent example is 15, Kenwood Avenue, Longfield, DA3 7EX, a freehold house which sold for £900,000 on the 30th January 2026.

Read more about house prices in DA3.

• Sold Jan 2026£900,000 | 5 Bed House15, Kenwood Avenue, Longfield, DA3 7EX15, Kenwood Avenue, Longfield, DA3 7EX
• Sold Feb 2025£1,100,000 | 5 Bed HouseBedmond, New Barn Road, Longfield, DA3 7JFBedmond, New Barn Road, Longfield, DA3 7JF
• Sold Nov 2024£750,000 | 5 Bed House82, Fawkham Avenue, Longfield, DA3 7HE82, Fawkham Avenue, Longfield, DA3 7HE
• Sold Aug 2024£925,000 | 5 Bed House14, Birch Close, Longfield, DA3 7LH14, Birch Close, Longfield, DA3 7LH
• Sold Jul 2024£885,000 | 5 Bed House10, The Old Yews, Longfield, DA3 7JS10, The Old Yews, Longfield, DA3 7JS
• Sold Oct 2023£930,000 | 5 Bed House10, Woodland Close, Longfield, DA3 7HA10, Woodland Close, Longfield, DA3 7HA
• Sold Sep 2023£1,010,000 | 5 Bed HouseThe Cherubs, Poplars Close, Longfield, DA3 7LPThe Cherubs, Poplars Close, Longfield, DA3 7LP
• Sold May 2023£1,050,000 | 5 Bed House21, The Laurels, Longfield, DA3 7HH21, The Laurels, Longfield, DA3 7HH
• Sold May 2023£800,000 | 5 Bed House7, Merileys Close, Longfield, DA3 7HY7, Merileys Close, Longfield, DA3 7HY
• Sold Jan 2023£1,075,000 | 5 Bed House47, Fawkham Avenue, Longfield, DA3 7HS47, Fawkham Avenue, Longfield, DA3 7HS
• Sold Nov 2022£920,000 | 5 Bed HousePincroft Wood House, Pincroft Wood, Longfield, DA3 7HBPincroft Wood House, Pincroft Wood, Longfield, DA3 7HB
• Sold Oct 2022£1,050,000 | 5 Bed HouseThe Gables, Pescot Avenue, Longfield, DA3 7NAThe Gables, Pescot Avenue, Longfield, DA3 7NA
• Sold Sep 2022£825,000 | 5 Bed House65, Fawkham Avenue, Longfield, DA3 7HS65, Fawkham Avenue, Longfield, DA3 7HS
• Sold Sep 2019£875,000 | 5 Bed House1, Fairlight Cross, Longfield, DA3 7JD1, Fairlight Cross, Longfield, DA3 7JD
• Sold Apr 2018£270,000 | 5 Bed House18, The Close, Longfield, DA3 7JA18, The Close, Longfield, DA3 7JA
• Sold Feb 2018£925,000 | 5 Bed House17, Fairlight Cross, Longfield, DA3 7JD17, Fairlight Cross, Longfield, DA3 7JD
• Sold Sep 2015£605,000 | 5 Bed House18, Studley Crescent, Longfield, DA3 7JL18, Studley Crescent, Longfield, DA3 7JL
• Sold Aug 2014£760,000 | 5 Bed House25, Fawkham Avenue, Longfield, DA3 7HS25, Fawkham Avenue, Longfield, DA3 7HS
• Sold Aug 2012£690,000 | 5 Bed House48, Fawkham Avenue, Longfield, DA3 7HF48, Fawkham Avenue, Longfield, DA3 7HF
• Sold Dec 2008£405,000 | 5 Bed HouseRhode Farm, New Barn Road, Longfield, DA3 7LQRhode Farm, New Barn Road, Longfield, DA3 7LQ

Longfield Avenue, Longfield, DA3 has a total of 82 addresses. According to our analysis of all the public data, 21, Longfield Avenue, Longfield is the 8th largest and the 10th most expensive property on the street.

When compared to the postcode district it is £507k more expensive than the average property in DA3.

• Istead Rise Primary School

  1.1 km away
• Langafel Church of England Voluntary Controlled Primary School

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

  2.2 km away

• Leigh Academy Longfield

  1.9 km away
• Northfleet School for Girls

  3.5 km away
• Meopham School

  3.7 km away

• Meopham

  |

  2.0 km away
• Longfield

  |

  2.3 km away
• Sole Street

  |

  3.4 km away

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