Our Data Sources
Flat 1, 21, Montagu Square has no records in the the Land Registry and a single entry in the EPC database dated May 2024.
We combine this information with public data 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
In very good condition, we estimate Flat 1, 21, Montagu Square would be worth £2,816,365, with a potential rental value of £12,045 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £2,494,495, with a rental value of £10,668 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 1, 21, Montagu Square has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 May 2024.
The property is connected to mains gas and has some double glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 240 metres of Flat 1, 21, Montagu Square across the last 2 years.
Most recently, 17B, Montagu Square, London, W1H 2LE, a leasehold flat, sold at £2,800,000 on the 31st January 2025.
Read more about house prices in W1.
- Sold Jan 2025£2,800,000 | 4 Bed Flat17B, Montagu Square, London, W1H 2LE17B, Montagu Square, London, W1H 2LE
- Sold May 2021£2,900,000 | 4 Bed FlatFlat 1, 3, Montagu Square, London, W1H 2LAFlat 1, 3, Montagu Square, London, W1H 2LA
- Sold Nov 2013£3,900,000 | 4 Bed FlatFlat 2, 17, Montagu Square, London, W1H 2LEFlat 2, 17, Montagu Square, London, W1H 2LE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks Flat 1, 21, Montagu Square as the 22nd largest and the 58th most expensive of the 237 addresses on Montagu Square, London, W1.
Against the W1 postcode district average, it is £544k more expensive than the typical property.
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Schools Nearby
- St Mary's Bryanston Square CofE School400 m away
- Hampden Gurney CofE Primary School400 m away
- St Vincent's Catholic Primary School400 m away
- The St Marylebone CofE School600 m away
- Marylebone Boys' School1.2 km away
- Maria Fidelis Catholic School FCJ2.2 km away
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Public Transport Nearby
- Baker Street|500 m away
- Marylebone|500 m away
- London Marylebone|500 m away
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.
