Our Data Sources
Flat 1, Cowden House 43 has 2 entries in the Land Registry , most recently in September 2023 and a single entry in the EPC database dated March 2023.
We combine this information with that 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
In very good condition, we estimate Flat 1, Cowden House 43 would be worth £342,482, with a potential rental value of £2,075 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £303,341, with a rental value of £1,837 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 1, Cowden House 43 has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 03 Mar 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
Flat 1, Cowden House 43 last changed hands on 8th September 2023, selling for £340,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 3.1% since September 2023.
- Sold Sep 2023£340,000
- Sold May 2013£206,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 340 metres of Flat 1, Cowden House 43 across the last 2 years.
Most recently, Flat 5, 10, Sarum Terrace, London, E3 4HJ, a leasehold flat, sold at £350,000 on the 8th October 2025.
Read more about house prices in E3.
- Sold Oct 2025£350,000 | 2 Bed FlatFlat 5, 10, Sarum Terrace, London, E3 4HJFlat 5, 10, Sarum Terrace, London, E3 4HJ
- Sold Dec 2024£322,100 | 1 Bed FlatFlat 4, Chaplin Court 20, Joseph Street, London, E3 4GZFlat 4, Chaplin Court 20, Joseph Street, London, E3 4GZ
- Sold Feb 2023£370,000 | 2 Bed FlatFlat 2, Cowden House 43, William Whiffin Square, London, E3 4RDFlat 2, Cowden House 43, William Whiffin Square, London, E3 4RD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks Flat 1, Cowden House 43 as the 30th largest and the 34th most expensive of the 38 addresses on William Whiffin Square, London, E3.
Against the E3 postcode district average, it is £119k less expensive than the typical property.
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Schools Nearby
- 300mSt Paul With St Luke CofE Primary Federation
- 500mStebon Primary School
- 600mHalley Primary School
- 800mCentral Foundation Girls' School
- 1.0kmMulberry Stepney Green Mathematics and Computing College
- 1.1kmStepney All Saints Church of England Secondary School
More reading links
Public Transport Nearby
- 600mMile End
- 800mBow Road
- 800mDevons Road
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.












