Our Data Sources
Flat 1, 23, Connaught Square has no records in the Land Registry and a single entry in the EPC database dated November 2025.
We combine this information with public data 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
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, 23, Connaught Square, we estimate a market value of £923,281 and a rental value of £4,051 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £817,763 and £3,588 per month respectively.
Energy Efficiency
Flat 1, 23, Connaught Square has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 20 Nov 2025.
The property is connected to mains gas and has some double glazing. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Since 2007 13 properties similar to Flat 1, 23, Connaught Square have sold within a radius of 190 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 12th November 2025, was 40, Kendal Steps, London, W2 2YE, a leasehold flat which sold for £750,000.
Read more about house prices in W2.
- Sold Nov 2025£750,000 | 2 Bed Flat40, Kendal Steps, London, W2 2YE40, Kendal Steps, London, W2 2YE
- Sold Jun 2025£750,000 | 2 Bed Flat4, Kendal Steps, London, W2 2YE4, Kendal Steps, London, W2 2YE
- Sold Feb 2024£850,000 | 2 Bed Flat45, Kendal Steps, London, W2 2YE45, Kendal Steps, London, W2 2YE
- Sold Aug 2023£795,000 | 2 Bed Flat43, Kendal Steps, London, W2 2YE43, Kendal Steps, London, W2 2YE
- Sold Jan 2021£900,000 | 2 Bed Flat41, Kendal Steps, London, W2 2YE41, Kendal Steps, London, W2 2YE
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £2,161,723, ranging from £980,509 to £6,370,671.
- Flat 2, 23 Connaught Square
2 Bed Flat | 0 m | Est. Value: £980,509
- Flat 4, 23 Connaught Square
3 Bed Flat | 0 m | Est. Value: £1,446,982
- Flat 3, 23 Connaught Square
2 Bed Flat | 0 m | Est. Value: £1,009,197
- 1 Archery Close
2 Bed House | 16 m | Est. Value: £1,001,254
- 26 Connaught Square
5 Bed House | 21 m | Est. Value: £6,370,671
Location Comparison
Of the 71 addresses on Connaught Square, London, W2, Flat 1, 23, Connaught Square comes out as the 69th largest and the 65th most expensive in our analysis of the public data.
It is also £174k less expensive than the average property across the W2 district.
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Schools Nearby
- Hampden Gurney CofE Primary School300 m away
- St Mary's Bryanston Square CofE School700 m away
- Christ Church Bentinck CofE Primary School800 m away
- Marylebone Boys' School1.0 km away
- The St Marylebone CofE School1.2 km away
- Westminster Academy2.1 km away
More reading links
Public Transport Nearby
- Marble Arch|400 m away
- Edgware Road|700 m away
- Paddington|800 m away
Available Internet Speeds
Broadband here reaches standard speeds, based on recent Ofcom data.
According to recent data from Ofcom, Standard Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
