Our Data Sources
21, Longdown Road has no recent1 records in the the Land Registry and a single entry in the EPC database dated August 2020.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high 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 21, Longdown Road is in very good condition we estimate a sale value of £473,787 and a rental value of £2,388 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £419,640 and a rental value of £2,115 per month.
Plot Size
According to data from HM Land Registry, 21, Longdown Road sits on a plot of 222 m2.
We have plot size data on 17 out of 26 other houses in the postcode and 21, Longdown Road sits on the 8th largest plot.
Energy Efficiency
21, Longdown Road has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Aug 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 21, Longdown Road was last sold on 4th June 1999 for £75,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
- Sold Jun 1999£75,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 185 sales of properties similar to 21, Longdown Road within a radius of 470 metres over the last 2 years.
The most recent example is 45, Elfrida Crescent, London, SE6 3EW, a freehold house which sold for £415,000 on the 19th December 2025.
Read more about house prices in SE6.
- Sold Dec 2025£415,000 | 3 Bed House45, Elfrida Crescent, London, SE6 3EW45, Elfrida Crescent, London, SE6 3EW
- Sold Nov 2025£435,000 | 3 Bed House9, Moremead Road, London, SE6 3LP9, Moremead Road, London, SE6 3LP
- Sold Oct 2025£425,000 | 3 Bed House29, King Alfred Avenue, London, SE6 3HT29, King Alfred Avenue, London, SE6 3HT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Longdown Road, London, SE6 has a total of 34 addresses. According to our analysis of all the public data, 21, Longdown Road is the 11th largest and the 11th most expensive property on the street.
When compared to the postcode district it is £3k more expensive than the average property in SE6.
More reading links
Schools Nearby
- Elfrida Primary School300 m away
- Athelney Primary School600 m away
- Haseltine Primary School600 m away
- Sedgehill Academy800 m away
- Conisborough College1.2 km away
- Forest Hill School1.5 km away
More reading links
Public Transport Nearby
- Lower Sydenham|600 m away
- Bellingham|700 m away
- Beckenham Hill|900 m 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.
