Flat 44, Siege House
Flat 44, Siege House
Description & Estimates







The public record describes Flat 44, Siege House as a mid-century apartment with 828 ft2 of internal area.
In this area, apartments of this size normally have 2 bedrooms with a balcony.
Flat 44, Siege House has an estimated sale value of £314,574 and an estimated rental value of £1,841 per month, assuming reasonable condition and based on the information available.
The apartment sits within Siege House, Sidney Street, London, E1.
Sidney Street, London, E1 lies in the borough of Tower Hamlets, within the E1 postal district.
Our Data Sources
Flat 44, Siege House has no records in the the Land Registry and a single entry in the EPC database dated March 2017.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate Flat 44, Siege House would be worth £330,303, with a potential rental value of £1,933 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £292,554, with a rental value of £1,712 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of Flat 44, Siege House has moved down by £9,827 (3.1%) over the last year. During the same period, its estimated monthly rental value has increased by £93 (5.0%). The property's estimated gross yield is currently 7.0%.
Energy Efficiency
Flat 44, Siege House has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 27 Mar 2017.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Electric storage heaters.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 250 metres of Flat 44, Siege House across the last 2 years.
Most recently, Flat 8, Athlone House, Sidney Street, London, E1 3EJ, a leasehold flat, sold at £364,500 on the 13th June 2025.
Read more about house prices in E1.
- Sold Jun 2025£364,500 | 2 Bed FlatFlat 8, Athlone House, Sidney Street, London, E1 3EJFlat 8, Athlone House, Sidney Street, London, E1 3EJ
- Sold Mar 2024£332,500 | 2 Bed FlatFlat 2A, Kerry House, Sidney Street, London, E1 3ELFlat 2A, Kerry House, Sidney Street, London, E1 3EL
- Sold Sep 2021£360,000 | 3 Bed FlatFlat 27, Kerry House, Sidney Street, London, E1 3ELFlat 27, Kerry House, Sidney Street, London, E1 3EL
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Agents in our network have reported 1 letting within 250 metres of Flat 44, Siege House across the last 2 years.
The newest of these is Flat 30, Hannah Building 56, Watney Street, London, E1 2QU, a leasehold flat let by Fine Living in June 2023.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Our analysis of the public data ranks Flat 44, Siege House as the 85th largest and the 265th most expensive of the 466 addresses on Sidney Street, London, E1.
Against the E1 postcode district average, it is £201k less expensive than the typical property.
More reading links
Schools Nearby
- 200mSt Mary and St Michael Primary School
- 300mBigland Green Primary School
- 500mBlue Gate Fields Junior School
- 300mMulberry School for Girls
- 400mWapping High School
- 400mBishop Challoner Catholic School
More reading links
Public Transport Nearby
Shadwell station is the nearest stop to Flat 44, Siege House at 400 metres away.
- 400mShadwell
- 500mWhitechapel
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow/none broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.

