Our Data Sources
Flat 2, 20, Montagu Square has a single entry in the Land Registry from January 2016 and a single entry in the EPC database dated July 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 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 2, 20, Montagu Square is in very good condition we estimate a sale value of £1,404,123 and a rental value of £5,507 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,243,652 and a rental value of £4,878 per month.
Energy Efficiency
Flat 2, 20, Montagu Square has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 28 Jul 2025.
The property is not connected to mains gas and has single glazed windows. It is heated using Room heaters, electric.
Sold Prices
According to HM Land Registry, Flat 2, 20, Montagu Square was last sold on 15th January 2016 for £925,000 and was recorded as a leasehold flat.
The property has only had this single sale since 1995.
Since January 2016, the market for similar properties has dropped by 24.3%.
- Sold Jan 2016£925,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to Flat 2, 20, 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 Aug 2023£1,030,000 | 2 Bed FlatFlat B, 11, Upper Montagu Street, London, W1H 2PGFlat B, 11, Upper Montagu Street, London, W1H 2PG
- Sold Jun 2023£1,350,000 | 2 Bed FlatFlat 3, 1, Bryanston Square, London, W1H 2DHFlat 3, 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 2, 20, Montagu Square is the 197th largest and the 176th most expensive property on the street.
When compared to the postcode district it is £772k less expensive than the average property in W1.
More reading links
Schools Nearby
- 400mSt Mary's Bryanston Square CofE School
- 400mHampden Gurney CofE Primary School
- 400mSt Vincent's Catholic Primary School
- 600mThe St Marylebone CofE School
- 1.2kmMarylebone Boys' School
- 2.2kmMaria Fidelis Catholic School FCJ
More reading links
Public Transport Nearby
- 500mBaker Street
- 500mMarble Arch
- 600mMarylebone
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.
