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3 bed flat for sale London, W9

Asking price

£900,000

Added on 16/09/2026

Type: Flat
Bedrooms: 3
Bathrooms: 1
Size: £953 per sq ft
Tenure: Leasehold

Council tax Band E £1,283 a year

Key features

Stunning 3 bedroom flat arranged on the first floor
Sought-after mansion building with an excellent location
Bay-fronted reception room with feature fireplace
Stylish kitchen with ample space to dine
3 generous and well presented bedrooms

About this property

Offering beautifully presented interiors with spacious accommodation this fabulous 3 bedroom apartment is situated within an elegant period mansion block.

The property is situated moments from a range of shops and amenities that can be found in Maida Vale while the green open spaces of Paddington Recreation Ground are also within close proximity.

Floorplan

Council tax

Band E £1,283 a year

Per year

Band A

£700
Band B

£816
Band C

£933
Band D

£1,050
Band E

This home: £1,283
Band F

£1,516
Band G

£1,749
Band H

£2,099

This home is in band E, which costs £1,283 a year in Westminster for 2026/27.

Figures from MHCLG (Open Government Licence v3): the average bill for each band across Westminster, including the typical parish precept, so a parish's own bill can differ a little. Discounts lower the bill, such as 25% off for an adult living alone. Check a home's band on GOV.UK.

Price guide

100 comparables · within 0.6 miles

Cheaper than 66% of the 3-bed flats for sale nearby right now.

This home, £900,000 Median £1,100,000 · £683,500 – £2,350,000

Per square foot

£953 7% over

3-bed flats nearby £889

Against sold prices

1% over

W9 sold median £942 / sq ft, 650 sales

Compared with 100 3-bed flats for sale within 0.6 miles, on the market now or already under offer. The range is the middle 80% of their asking prices. Sold prices are HM Land Registry sales in W9 over the last 24 months, per square foot of EPC floor area. All sold £/sq ft in W9 →

Location

London, W9

Open map Street View

Mortgage and stamp duty

Property price £900,000

£450k £1.4m

Deposit10% £90,000

£0 £900k

Interest rate 4.5%

0.5% 15%

Repayment period 25 years

5 years 40 years

A £810,000 mortgage. Most lenders would want a household income of about £180,000 to support it.

A guide only, for a capital repayment mortgage. The rate you are offered and what you can borrow depend on your circumstances and a full application with a lender or broker. Your home may be repossessed if you do not keep up repayments on your mortgage.

Properties sold nearby

HM Land Registry sales nearby. Floor areas from Energy Performance Certificates where matched.

Address	Type	Sold	Size	Size	£/sq ft	Price
Flat 114, Castellain Mansions, Castellain Road Flat / maisonette	Flat / maisonette	Jun 2026	893 sq ft £707/sq ft	893 sq ft	£707	£632,000
Flat 108, Castellain Mansions, Castellain Road Flat / maisonette	Flat / maisonette	Nov 2023	958 sq ft £934/sq ft	958 sq ft	£934	£895,235
Flat 112, Castellain Mansions, Castellain Road Flat / maisonette	Flat / maisonette	Feb 2023	958 sq ft £911/sq ft	958 sq ft	£911	£873,000
Flat 138, Castellain Mansions, Castellain Road Flat / maisonette	Flat / maisonette	Oct 2022	872 sq ft £1,118/sq ft	872 sq ft	£1,118	£975,000
Flat 116, Castellain Mansions, Castellain Road Flat / maisonette	Flat / maisonette	Oct 2022	872 sq ft £1,118/sq ft	872 sq ft	£1,118	£975,000
Flat 82, Castellain Mansions, Castellain Road Flat / maisonette	Flat / maisonette	May 2022	753 sq ft £1,136/sq ft	753 sq ft	£1,136	£856,000
Flat 156, Castellain Mansions, Castellain Road Flat / maisonette	Flat / maisonette	May 2022	980 sq ft £995/sq ft	980 sq ft	£995	£975,000
Flat 152, Castellain Mansions, Castellain Road Flat / maisonette	Flat / maisonette	Jan 2022	1,001 sq ft £919/sq ft	1,001 sq ft	£919	£920,000