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2 bed flat for sale Sloane Avenue, Chelsea, SW3

Guide price

£2,000,000

Added on 26/09/2026

Type: Flat
Bedrooms: 2
Bathrooms: 2
Size: £2,075 per sq ft
Tenure: Leasehold

Highlights

From the agent's description

Penthouse
Lift
Top floor
Porter

About this property

Situated on the ninth and tenth floors of this sought-after 24-hour portered building, this newly renovated penthouse has been finished to a high standard throughout. The apartment offers generous open-plan living space and two well-designed en suite bedrooms.<br /><br />A standout feature is the private decked roof terrace, complete with a Jacuzzi hot tub with integrated speakers and uninterrupted views across the London skyline.

Floorplan

Council tax

Ask agent

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

£2,778
Band H

£3,333

The agent hasn't said which band this home is in; you can look it up on GOV.UK. In Kensington and Chelsea, 2026/27 bills run from £1,111 a year in band A to £3,333 in band H.

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.

Price guide

100 comparables · within 0.5 miles

Priced above 76% of the 2-bed flats for sale nearby right now.

This home, £2,000,000 Median £1,275,000 · £795,000 – £2,660,000

Per square foot

£2,075 38% over

2-bed flats nearby £1,499

Against sold prices

33% over

SW3 sold median £1,559 / sq ft, 491 sales

Compared with 100 2-bed flats for sale within 0.5 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 SW3 over the last 24 months, per square foot of EPC floor area. All sold £/sq ft in SW3 →

Location

Sloane Avenue, Chelsea, SW3

Open map Street View

Mortgage and stamp duty

Property price £2,000,000

£1m £3m

Deposit10% £200,000

£0 £2m

Interest rate 4.5%

0.5% 15%

Repayment period 25 years

5 years 40 years

A £1,800,000 mortgage. Most lenders would want a household income of about £400,000 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 146, Nell Gwynn House, Sloane Avenue Flat / maisonette	Flat / maisonette	Jul 2025	334 sq ft £1,543/sq ft	334 sq ft	£1,543	£515,000
Flat 137, Nell Gwynn House, Sloane Avenue Flat / maisonette	Flat / maisonette	Mar 2025	366 sq ft £1,448/sq ft	366 sq ft	£1,448	£530,000
Flat 130, Nell Gwynn House, Sloane Avenue Flat / maisonette	Flat / maisonette	Jun 2022	280 sq ft £1,519/sq ft	280 sq ft	£1,519	£425,000
Flat 134, Nell Gwynn House, Sloane Avenue Flat / maisonette	Flat / maisonette	Aug 2016	388 sq ft £1,316/sq ft	388 sq ft	£1,316	£510,000
Flat 131, Nell Gwynn House, Sloane Avenue Flat / maisonette	Flat / maisonette	Mar 2016	291 sq ft £1,885/sq ft	291 sq ft	£1,885	£547,900
Flat 129, Nell Gwynn House, Sloane Avenue Flat / maisonette	Flat / maisonette	Jan 2016	409 sq ft £1,834/sq ft	409 sq ft	£1,834	£750,000
Flat 128, Nell Gwynn House, Sloane Avenue Flat / maisonette	Flat / maisonette	Sept 2015	291 sq ft £2,185/sq ft	291 sq ft	£2,185	£635,000
Flat 146, Nell Gwynn House, Sloane Avenue Flat / maisonette	Flat / maisonette	Oct 2014	334 sq ft £2,068/sq ft	334 sq ft	£2,068	£690,000