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3 bed flat to rent Onslow Square, South Kensington, SW7

£8,000 pcm

Added on 18/10/2026

Type: Flat
Bedrooms: 3
Bathrooms: 2
Size

Council tax Band G £2,778 a year

Deposit: £11,076.92 (6 weeks' rent)
Holding deposit: £1,846.15

Key features

Master bedroom suite
1,659 square feet
Two further bedrooms
Reception room
Dining Room
Separate kitchen
Family bathroom
Lateral layout
Access to Onslow Gardens

About this property

A light and expansive, three bedroom, lateral apartment situated on the fourth floor (with lift) of a portered building moments from South Kensington Station. Positioned within an elegant portered mansion block in the heart of South Kensington, this spacious apartment offers well-proportioned accommodation and benefits from a lift, porter and access to Onslow Square at no additional cost.

Floorplan

Council tax

Band G £2,778 a year

Per year

Band A

£1,111
Band B

£1,296
Band C

£1,481
Band D

£1,667
Band E

£2,037
Band F

£2,407
Band G

This home: £2,778
Band H

£3,333

This home is in band G, which costs £2,778 a year in Kensington and Chelsea for 2026/27.

Figures from MHCLG (Open Government Licence v3): the average bill for each band across Kensington and Chelsea, 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 70% of the 3-bed flats to rent nearby right now.

This home, £8,000 pcm Median £9,642 pcm · £5,475 – £22,000

Per sq ft a month

£4.82 29% under

3-bed flats nearby £6.77

Let agreed nearby

12 of 100

3-bed flats nearby already let agreed

Compared with 100 3-bed flats to rent within 0.6 miles, on the market now or already let agreed. The range is the middle 80% of their rents, weekly rents counted per month.