Flat 12, Windmill House
Flat 12, Windmill House
Description & Estimates







Flat 12, Windmill House is recorded publicly as a mid-century leasehold apartment across 744 ft2 of internal area.
Locally, apartments of this size normally have 2 bedrooms with a balcony.
Our estimate of the sale value of Flat 12, Windmill House is £536,041 and its rental estimate is £2,950 per month, given the available information and assuming reasonable condition.
Windmill House, Windmill Walk is a residential building on Windmill Walk, London, SE1 and falls within the SE1 postal district and the London Borough of Lambeth.
Our Data Sources
Flat 12, Windmill House has 31 entries in the Land Registry , most recently in September 2019 and a single entry in the EPC database dated December 2009.
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.
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 12, Windmill House, we estimate a market value of £562,843 and a rental value of £3,097 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £498,518 and £2,743 per month respectively.
Recent Market Change
Over the last year, Flat 12, Windmill House has seen its estimated sale value move down by £6,838 (1.3%) and its estimated rental value increase by £165 per month (5.6%). This results in an estimated gross rental yield of 6.6%.
Energy Efficiency
Flat 12, Windmill House has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 Dec 2009.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of Flat 12, Windmill House completed on 6th September 2019 at £580,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 3 times.
Values of comparable properties have dropped by 6.2% over the period since September 2019.
- Sold Sep 2019£580,000
- Sold Feb 2013£385,000
- Sold Jun 2003£210,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to Flat 12, Windmill House have sold within a radius of 310 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 20th August 2025, was Flat 17, Windmill House, Windmill Walk, London, SE1 8LX, a leasehold flat which sold for £545,000.
Read more about house prices in SE1.
- Sold Aug 2025£545,000 | 2 Bed FlatWindmill House, Windmill WalkFlat 17, Windmill House, Windmill Walk, London, SE1 8LX
- Sold Jun 2024£530,000 | 2 Bed FlatWindmill House, Windmill WalkFlat 29, Windmill House, Windmill Walk, London, SE1 8LX
- Sold Mar 2021£595,000 | 2 Bed FlatWindmill House, Windmill WalkFlat 28, Windmill House, Windmill Walk, London, SE1 8LX
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 119 addresses on Windmill Walk, London, SE1, Flat 12, Windmill House comes out as the 14th largest and the 11th most expensive in our analysis of the public data.
It is also £92k less expensive than the average property across the SE1 district.
More reading links
Schools Nearby
- 400mOasis Academy South Bank Primary
- 400mFriars Primary Foundation School
- 600mSt George's Cathedral Catholic Primary School
- 300mLondon Nautical, City of London Academy
- 600mOasis Academy South Bank
- 700mHaberdashers' Borough Academy
More reading links
Public Transport Nearby
From Flat 12, Windmill House, the nearest station is London Waterloo East, 100 metres away.
- 100mLondon Waterloo East
- 200mSouthwark
- 400mLondon Waterloo
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.

