Flat 6, Building 20
Flat 6, Building 20
Description & Estimates







Flat 6, Building 20 is recorded publicly as a period leasehold apartment across 1,033 ft2 of internal area.
Locally, apartments of this size normally have 3 bedrooms.
Our estimate of the sale value of Flat 6, Building 20 is £553,636 and its rental estimate is £2,635 per month, given the available information and assuming reasonable condition.
Building, Chatham Close is a residential building on Chatham Close, London, SE18 and falls within the SE18 postal district and the London Borough of Greenwich.
Our Data Sources
Flat 6, Building 20 has 21 entries in the Land Registry , most recently in January 2013 and a single entry in the EPC database dated September 2022.
We combine this information with that 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.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Flat 6, Building 20, we estimate a market value of £581,318 and a rental value of £2,767 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £514,882 and £2,451 per month respectively.
Recent Market Change
Over the last year, Flat 6, Building 20 has seen its estimated sale value decline by £4,123 (0.7%) and its estimated rental value climb by £96 per month (3.6%). This results in an estimated gross rental yield of 5.7%.
Energy Efficiency
Flat 6, Building 20 has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 24 Sep 2022.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of Flat 6, Building 20 completed on 18th January 2013 at £322,500 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold twice.
Values of comparable properties have risen by 7.8% over the period since January 2013.
- Sold Jan 2013£322,500
- Sold May 2003£307,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to Flat 6, Building 20 have sold within a radius of 240 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 15th January 2026, was Flat 2, Building 37, Cadogan Road, London, SE18 6RB, a leasehold flat which sold for £600,000.
Read more about house prices in SE18.
- Sold Jan 2026£600,000 | 3 Bed FlatFlat 2, Building 37, Cadogan Road, London, SE18 6RBFlat 2, Building 37, Cadogan Road, London, SE18 6RB
- Sold Nov 2025£550,000 | 3 Bed FlatFlat 73, Building 22, Cadogan Road, London, SE18 6YSFlat 73, Building 22, Cadogan Road, London, SE18 6YS
- Sold Feb 2025£560,000 | 3 Bed FlatFlat 384, Building 22, Cadogan Road, London, SE18 6YRFlat 384, Building 22, Cadogan Road, London, SE18 6YR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 11 addresses on Chatham Close, London, SE18, Flat 6, Building 20 comes out as the 8th largest and the 8th most expensive in our analysis of the public data.
It is also £188k more expensive than the average property across the SE18 district.
More reading links
Schools Nearby
- 700mHeronsgate Primary School
- 800mSt Peter's Catholic Primary School
- 800mFoxfield Primary School
- 1.5kmPlumstead Manor School
- 1.6kmLondon Design and Engineering UTC
- 1.9kmRoyal Greenwich Trust School
More reading links
Public Transport Nearby
From Flat 6, Building 20, the nearest station is Woolwich, 200 metres away.
- 200mWoolwich
- 300mWoolwich (Elizabeth line)
- 500mWoolwich Arsenal
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

