Flat 6, 20A Great Windmill Street, London, W1D 7LA is a leasehold flat built between 1983-1990. The property offers approximately 549 square feet of living space and is situated on the 3rd floor. In this location, apartments of similar size usually have one bedroom.

The estimated current market value of the property is £923,105 , which equates to approximately £1,682 per square foot. It was last sold on 13 Nov 2009 for £605,000. Since then, the value has increased by £318,105, representing a 52.6% increase, or approximately 3.3% per year.

The current estimated value of £923,105 is:

  • 41.8% lower than the average property price on Great Windmill Street
  • 0.9% lower than the average in the W1D 7LA postcode area
  • and 5.5% higher than the average price for London as a whole

At the most recent EPC inspection on 27 May 2025, the property was recorded as rented.

View sold house prices in W1D 7LA

Building approximate location

About Property

Type
Flat
Built
1983-1990
Interior Size
549 sq ft
Tenure
Leasehold
Floor level
3rd floor
Price (estimate)
£923,105
Price Per sq ft (estimate)
£1,682
Bedroom Count (estimate)
1 bedroom

EPC Summary

Flat 6, 20A Great Windmill Street, London, City Of Westminster, Greater London, W1D 7LA has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 27 May 2025.

This property uses electric room heaters as its main heating source. Hot water is provided from off-peak electric immersion heater. The windows have full secondary glazing.

Heating Type
Room heaters, electric
Very Poor
Hot Water
Electric immersion, off-peak
Poor
Roof
Pitched, insulated (assumed)
Average
Walls
Timber frame, as built, insulated (assumed)
Good
Windows
Full secondary glazing
Good
Lighting
Low energy lighting in all fixed outlets
Very Good

Sale History

Today
£923,105
streetscan.co.uk estimate
+53 %
13 Nov 2009
£605,000
Leasehold

Area Insights

Nearby Properties

rooms: 2
size: 312 sq ft
sale price: £595,000
sale date: 7 Nov 2022

Data Sources

The property at Flat 6, 20A Great Windmill Street, London, City Of Westminster, Greater London, W1D 7LA appears once in the Land Registry records, with the transaction recorded on 13 Nov 2009. It also has a single Energy Performance Certificate (EPC) from 27 May 2025. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.