Our Data Sources
Flat 4, 21, Dean Street has 41 entries in the Land Registry , most recently in January 2021 and a single entry in the EPC database dated October 2020.
We combine this information with that 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
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 4, 21, Dean Street, we estimate a market value of £2,610,560 and a rental value of £9,413 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £2,312,210 and £8,337 per month respectively.
Energy Efficiency
Flat 4, 21, Dean Street has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Oct 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and underfloor heating, mains gas.
Sold Prices
The most recent sale of Flat 4, 21, Dean Street completed on 8th January 2021 at £2,550,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 4 times.
Values of comparable properties have dropped by 4.7% over the period since January 2021.
- Sold Jan 2021£2,550,000
- Sold Aug 2007£1,750,000
- Sold Jan 2004£890,000
Similar Properties Sold Nearby
Over the past 2 years 5 properties similar to Flat 4, 21, Dean Street have sold within a radius of 290 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 24th April 2024, was Flat 12, 106, Berwick Street, London, W1F 0DX, a leasehold flat which sold for £4,350,000.
Read more about house prices in W1.
- Sold Apr 2024£4,350,000 | 3 Bed FlatFlat 12, 106, Berwick Street, London, W1F 0DXFlat 12, 106, Berwick Street, London, W1F 0DX
- Sold Feb 2021£2,750,000 | 4 Bed FlatApartment B4, Hat Factory Apartments 18, Hollen Street, London, W1F 8BGApartment B4, Hat Factory Apartments 18, Hollen Street, London, W1F 8BG
- Sold Jan 2018£2,450,000 | 4 Bed FlatFlat 13, 49, Hanway Street, London, W1T 1AYFlat 13, 49, Hanway Street, London, W1T 1AY
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Over the past 2 years our Estate Agent network has recorded 2 lets within 290 metres of Flat 4, 21, Dean Street.
The latest, in September 2025, was Flat 1, 31, D'Arblay Street, London, W1F 8ES, a leasehold flat let by Maplewood Property.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Location Comparison
Of the 113 addresses on Dean Street, London, W1, Flat 4, 21, Dean Street comes out as the 20th largest and the 20th most expensive in our analysis of the public data.
It is also £348k more expensive than the average property across the W1 district.
More reading links
Schools Nearby
- Soho Parish CofE Primary School300 m away
- All Souls CofE Primary School700 m away
- St Josephs Catholic Primary School800 m away
- The St Marylebone CofE School1.6 km away
- Maria Fidelis Catholic School FCJ1.7 km away
- Westminster City School1.9 km away
More reading links
Public Transport Nearby
- Tottenham Court Road (Elizabeth line)|200 m away
- Tottenham Court Road|300 m away
- Leicester Square|400 m away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
