Our Data Sources
Flat 3, 42, Montagu Square has a single entry in the Land Registry from October 2011 and a single entry in the EPC database dated May 2023.
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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If Flat 3, 42, Montagu Square is in very good condition we estimate a sale value of £1,289,721 and a rental value of £5,120 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,142,324 and a rental value of £4,535 per month.
Energy Efficiency
Flat 3, 42, Montagu Square has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 31 May 2023.
The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, Flat 3, 42, Montagu Square was last sold on 14th October 2011 for £695,000 and was recorded as a leasehold flat.
The property has only had this single sale since 1995.
Since October 2011, the market for similar properties has risen by 12.9%.
- Sold Oct 2011£695,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 23 sales of properties similar to Flat 3, 42, Montagu Square within a radius of 240 metres over the last 2 years.
The most recent example is Flat C, 11, Upper Montagu Street, London, W1H 2PG, a leasehold flat which sold for £870,000 on the 7th March 2025.
Read more about house prices in W1.
- Sold Mar 2025£870,000 | 2 Bed FlatFlat C, 11, Upper Montagu Street, London, W1H 2PGFlat C, 11, Upper Montagu Street, London, W1H 2PG
- Sold Feb 2024£1,015,000 | 2 Bed FlatFlat 3, 11, Montagu Square, London, W1H 2LDFlat 3, 11, Montagu Square, London, W1H 2LD
- Sold Apr 2021£1,170,000 | 2 Bed FlatFlat 1, 1, Bryanston Square, London, W1H 2DHFlat 1, 1, Bryanston Square, London, W1H 2DH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Montagu Square, London, W1 has a total of 237 addresses. According to our analysis of all the public data, Flat 3, 42, Montagu Square is the 207th largest and the 173rd most expensive property on the street.
When compared to the postcode district it is £910k less expensive than the average property in W1.
More reading links
Schools Nearby
- St Mary's Bryanston Square CofE School300 m away
- Hampden Gurney CofE Primary School300 m away
- St Vincent's Catholic Primary School500 m away
- The St Marylebone CofE School700 m away
- Marylebone Boys' School1.2 km away
- Westminster Academy2.3 km away
More reading links
Public Transport Nearby
- Marylebone|500 m away
- Marble Arch|500 m away
- Baker Street|500 m away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












