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According to the public record, 21, Comet Street is a early-century apartment with 936 ft2 of internal area.
Apartments of this size in this area normally have 3 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 21, Comet Street is £426,751 and the estimated rental value is £2,375 per month.
Comet Street, London, SE8 is located in the borough of Lewisham within the SE8 postal district.
21, Comet Street has no records in the the Land Registry and a single entry in the EPC database dated April 2024.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
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, Comet Street is in very good condition we estimate a sale value of £448,089 and a rental value of £2,493 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £396,879 and a rental value of £2,208 per month.
Over the last 12 months the sale value of 21 Comet Street has decreased by an estimated £12,697 (3.0%) and its rental value has increased by an estimated £122 per month (5.2%), giving an expected gross yield of 6.7%.
21, Comet Street has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Apr 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 21, Comet Street within a radius of 280 metres over the last 2 years.
The most recent example is 21, Reginald Road, London, SE8 4RS, a leasehold flat which sold for £479,500 on the 8th January 2026.
Read more about house prices in SE8.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Comet Street, London, SE8 has a total of 27 addresses. According to our analysis of all the public data, 21, Comet Street is the 11th largest and the 13th most expensive property on the street.
When compared to the postcode district it is £29k more expensive than the average property in SE8.
The nearest school is Addey and Stanhope School which is 200 metres away. The nearest train station is Deptford which is 300 metres away.
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