Our Data Sources
21, Forge Lane, Dartford has 2 entries in the Land Registry , most recently in March 2025 and a single entry in the EPC database dated July 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 21, Forge Lane, Dartford would be worth £427,771, with a potential rental value of £2,060 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £378,883, with a rental value of £1,824 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Forge Lane, Dartford occupies a 326 m2 plot as recorded by HM Land Registry.
Of the 33 other houses in this postcode, 27 have recorded plot sizes, and this one ranks as the 13th largest.
Energy Efficiency
21, Forge Lane, Dartford has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 25 Jul 2023.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Room heaters, electric.
Sold Prices
21, Forge Lane, Dartford last changed hands on 21st March 2025, selling for £382,500. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 2.7% since March 2025.
- Sold Mar 2025£382,500
- Sold Mar 2022£352,500
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 1.5 kilometres of 21, Forge Lane, Dartford across the last 2 years.
Most recently, 11, Forge Lane, Dartford, DA4 9DR, a freehold house, sold at £355,000 on the 21st March 2022.
Read more about house prices in DA4.
- Sold Mar 2022£355,000 | 3 Bed House11, Forge Lane, Dartford, DA4 9DR11, Forge Lane, Dartford, DA4 9DR
- Sold Jul 2019£330,000 | 3 Bed House8, Forge Lane, Dartford, DA4 9DR8, Forge Lane, Dartford, DA4 9DR
- Sold May 2019£382,000 | 3 Bed House6, Forge Lane, Dartford, DA4 9DR6, Forge Lane, Dartford, DA4 9DR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 21, Forge Lane, Dartford as the 12th largest and the 12th most expensive of the 33 addresses on Forge Lane, Horton Kirby, Dartford, DA4.
Against the DA4 postcode district average, it is £15k less expensive than the typical property.
More reading links
Schools Nearby
- 200mHorton Kirby Church of England Primary School
- 2.1kmSutton-At-Hone Church of England Primary School
- 2.8kmGreenlands Primary School
- 4.2kmLeigh Academy Longfield
- 4.8kmSir Geoffrey Leigh Academy
- 5.3kmWilmington Grammar School for Boys
More reading links
Public Transport Nearby
- 1.2kmFarningham Road
- 3.8kmLongfield
- 4.5kmEynsford
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












