Our Data Sources
Trianon, Longfield has no records in the the Land Registry and a single entry in the EPC database dated March 2026.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If Trianon, Longfield is in very good condition we estimate a sale value of £665,031 and a rental value of £2,480 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £589,027 and a rental value of £2,197 per month.
Plot Size
According to data from HM Land Registry, Trianon, Longfield sits on a plot of 633 m2.
We have plot size data on 31 out of 32 other houses in the postcode and Trianon, Longfield sits on the 10th largest plot.
Energy Efficiency
Trianon, Longfield has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 16 Mar 2026.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 187 sales of properties similar to Trianon, Longfield within a radius of 1.0 kilometres over the last 2 years.
The most recent example is 1, Conifer Avenue, Longfield, DA3 8BX, a freehold house which sold for £670,000 on the 20th March 2026.
Read more about house prices in DA3.
- Sold Mar 2026£670,000 | 4 Bed House1, Conifer Avenue, Longfield, DA3 8BX1, Conifer Avenue, Longfield, DA3 8BX
- Sold Nov 2024£520,000 | 4 Bed House25, Cherry Trees, Longfield, DA3 8DS25, Cherry Trees, Longfield, DA3 8DS
- Sold Sep 2021£690,000 | 4 Bed House7, Round Ash Way, Longfield, DA3 8BT7, Round Ash Way, Longfield, DA3 8BT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Stack Lane, Hartley, Longfield, DA3 has a total of 32 addresses. According to our analysis of all the public data, Trianon, Longfield is the 17th largest and the 20th most expensive property on the street.
When compared to the postcode district it is £125k more expensive than the average property in DA3.
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Schools Nearby
- Our Lady of Hartley Catholic Primary School, Hartley, Longfield100 m away
- Leigh Academy Hartley500 m away
- Langafel Church of England Voluntary Controlled Primary School1.2 km away
- Leigh Academy Longfield1.2 km away
- Meopham School4.1 km away
- Northfleet School for Girls5.4 km away
More reading links
Public Transport Nearby
- Longfield|1.2 km away
- Meopham|3.5 km away
- Sole Street|5.0 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












