Our Data Sources
Flat B, 44, Montagu Square has 41 entries in the Land Registry , most recently in January 2025 and a single entry in the EPC database dated November 2021.
We combine this information with that 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 B, 44, Montagu Square would be worth £2,504,217, with a potential rental value of £8,953 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £2,218,021, with a rental value of £7,930 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat B, 44, Montagu Square has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 Nov 2021.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
Flat B, 44, Montagu Square last changed hands on 30th January 2025, selling for £2,750,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has dropped by 0.1% since January 2025.
- Sold Jan 2025£2,750,000
- Sold Sep 2011£1,935,000
- Sold Mar 2009£1,195,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 230 metres of Flat B, 44, Montagu Square across the last 2 years.
Most recently, Flat 6, 25, Bryanston Square, London, W1H 2DS, a leasehold flat, sold at £2,360,000 on the 2nd May 2025.
Read more about house prices in W1.
- Sold May 2025£2,360,000 | 3 Bed FlatFlat 6, 25, Bryanston Square, London, W1H 2DSFlat 6, 25, Bryanston Square, London, W1H 2DS
- Sold Jan 2024£2,670,000 | 3 Bed FlatFlat 4, 25, Bryanston Square, London, W1H 2DSFlat 4, 25, Bryanston Square, London, W1H 2DS
- Sold Jan 2023£2,500,000 | 3 Bed FlatFlat 3, 3, Montagu Square, London, W1H 2LAFlat 3, 3, Montagu Square, London, W1H 2LA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks Flat B, 44, Montagu Square as the 97th largest and the 73rd most expensive of the 237 addresses on Montagu Square, London, W1.
Against the W1 postcode district average, it is £276k more expensive than the typical property.
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Schools Nearby
- 300mSt Mary's Bryanston Square CofE School
- 300mHampden Gurney CofE Primary School
- 500mSt Vincent's Catholic Primary School
- 700mThe St Marylebone CofE School
- 1.2kmMarylebone Boys' School
- 2.3kmWestminster Academy
More reading links
Public Transport Nearby
- 500mMarylebone
- 500mMarble Arch
- 500mBaker Street
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.












