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According to the public record, 17, Deans Gate Close is a modern leasehold apartment with 398 ft2 of internal area.
Apartments of this size in this area normally have 1 bedroom.
Based on available information, and assuming reasonable condition, the estimated sale value for 17, Deans Gate Close is £235,874 and the estimated rental value is £1,074 per month.
Deans Gate Close, London, SE23 is located in the borough of Lewisham within the SE23 postal district.
17, Deans Gate Close has a single entry in the Land Registry from September 2007 and a single entry in the EPC database dated June 2025.
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.
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 17, Deans Gate Close is in very good condition we estimate a sale value of £247,668 and a rental value of £1,128 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £219,363 and a rental value of £999 per month.
Over the last 12 months the sale value of 17 Deans Gate Close has increased by an estimated £7,043 (3.0%) and its rental value has increased by an estimated £72 per month (6.7%), giving an expected gross yield of 5.5%.
17, Deans Gate Close has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 12 Jun 2025.
The property is not connected to mains gas and has single glazed windows. It is heated using Room heaters, electric.
According to HM Land Registry, 17, Deans Gate Close was last sold on 25th September 2007 for £118,500 and was recorded as a leasehold flat.
The property has only had this single sale since 1995.
Since September 2007, the market for similar properties has risen 100.9%
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 17, Deans Gate Close within a radius of 420 metres over the last 2 years.
The most recent example is 32, Paxton Road, London, SE23 2QG, a leasehold flat which sold for £190,000 on the 3rd December 2025.
Read more about house prices in SE23.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Our network of Estate Agents report 1 let within a 420 metres radius of 17, Deans Gate Close over the last 2 years.
Most recently 18, Deans Gate Close, London, SE23 2XX, a leasehold flat let by Maplewood Property in April 2025.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Deans Gate Close, London, SE23 has a total of 26 addresses. According to our analysis of all the public data, 17, Deans Gate Close is the 26th largest and the 26th most expensive property on the street.
When compared to the postcode district it is £335k less expensive than the average property in SE23.
The nearest school is Forest Hill School which is 100 metres away. The nearest train station is Sydenham which is 600 metres away.
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