Our Data Sources
Flat 1, 5A, Mount Street has 31 entries in the Land Registry , most recently in September 2019 and a single entry in the EPC database dated June 2016.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low 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 1, 5A, Mount Street, we estimate a market value of £6,496,464 and a rental value of £16,276 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £5,754,011 and £14,415 per month respectively.
Energy Efficiency
Flat 1, 5A, Mount Street has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 14 Jun 2016.
The property is connected to mains gas and has full secondary glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of Flat 1, 5A, Mount Street completed on 16th September 2019 at £6,625,000 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 38.6% over the period since September 2019.
- Sold Sep 2019£6,625,000
- Sold Sep 2009£3,250,000
- Sold Jun 2005£1,450,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to Flat 1, 5A, Mount Street have sold within a radius of 370 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th May 2025, was Flat 9, 47, Grosvenor Square, London, W1K 2HS, a leasehold flat which sold for £5,750,000.
Read more about house prices in W1.
- Sold May 2025£5,750,000 | 4 Bed FlatFlat 9, 47, Grosvenor Square, London, W1K 2HSFlat 9, 47, Grosvenor Square, London, W1K 2HS
- Sold Jan 2025£352,000 | 4 Bed FlatFlat 4, 120, Mount Street, London, W1K 3NNFlat 4, 120, Mount Street, London, W1K 3NN
- Sold Sep 2024£16,400 | 4 Bed Flat120, Mount Street, London, W1K 3NN120, Mount Street, London, W1K 3NN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 180 addresses on Mount Street, London, W1, Flat 1, 5A, Mount Street comes out as the 36th largest and the 13th most expensive in our analysis of the public data.
It is also £4.078m more expensive than the average property across the W1 district.
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Schools Nearby
- 200mSt George's Hanover Square CofE Primary School
- 1.0kmSoho Parish CofE Primary School
- 1.0kmSt Vincent's Catholic Primary School
- 1.3kmThe St Marylebone CofE School
- 1.5kmWestminster City School
- 1.9kmThe Grey Coat Hospital
More reading links
Public Transport Nearby
- 400mBond Street (Elizabeth line)
- 400mBond Street
- 500mGreen Park
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.












