Basement, 48
Basement, 48
Description & Estimates







According to the public record, Basement, 48, Warwick Avenue is a period apartment with 667 ft2 of internal area.
Apartments of this size in this area normally have 2 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for Basement, 48, Warwick Avenue is £622,240 and the estimated rental value is £2,908 per month.
The apartment is within 48, Warwick Avenue, London, W9.
Warwick Avenue, London, W9 is located in the borough of City of Westminster within the W9 postal district.
Our Data Sources
Basement, 48, Warwick Avenue has no records in the the Land Registry and a single entry in the EPC database dated October 2023.
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
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 Basement, 48, Warwick Avenue is in very good condition we estimate a sale value of £653,352 and a rental value of £3,054 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £578,683 and a rental value of £2,705 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of Basement, 48, Warwick Avenue has moved down by £1,135 (0.2%), while its estimated rental value has increased by £178 per month (6.1%). Based on current estimates, the property offers a gross rental yield of 5.6%.
Energy Efficiency
Basement, 48, Warwick Avenue has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Oct 2023.
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
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to Basement, 48, Warwick Avenue within a radius of 250 metres over the last 2 years.
The most recent example is Flat A, 33, Warwick Avenue, London, W9 2PR, a leasehold flat sold by Jorgensen Turner for £642,500 on the 23rd April 2025.
Read more about house prices in W9.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Warwick Avenue, London, W9 has a total of 320 addresses. According to our analysis of all the public data, Basement, 48, Warwick Avenue is the 133rd largest and the 148th most expensive property on the street.
When compared to the postcode district it is £161k less expensive than the average property in W9.
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Schools Nearby
- 100mSt Saviour's CofE Primary School
- 300mSt Mary Magdalene & St Stephen's CofE Primary School
- 400mArk Atwood Primary Academy
- 400mPaddington Academy
- 600mWestminster Academy
- 900mMarylebone Boys' School
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Public Transport Nearby
The closest station to Basement, 48, Warwick Avenue is Warwick Avenue station, which is 300 metres away.
- 300mWarwick Avenue
- 600mMaida Vale
- 600mRoyal Oak
Available Internet Speeds
According to recent data from Ofcom, ultrafast broadband is available in this area.
According to recent data from Ofcom, Ultrafast 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.

