1/5
£450,000
1 bed · 1 bath
Sloane Avenue, Chelsea, SW3
0 miles
away
Share of freehold
Added on 14/09/2026 
1/5
1/5
£550,000
Asking price 1 bed flat for sale Sloane Avenue, Chelsea, SW3
1
bed 1
bath Flat
Leasehold
Added on 14/09/2026
About this property
A one bedroom apartment in great condition with the benefit of residential porters. This property would be an ideal rental investment or London base. Nell Gwynn House is a notable Art Deco residential building located on Sloane Avenue.
Floorplan
Location
Sloane Avenue, Chelsea, SW3, SW3 3AU
- Council tax
- Band D (Approx £1,667/year)Kensington and Chelsea's 2026/27 area average, including the typical parish precept for band D. Your bill may differ: single-person and other discounts may apply.
Mortgage and stamp duty
Property price £550,000
£275k £825k
Deposit10% £55,000
£0 £550k
Interest rate 4.5%
0.5% 15%
Repayment period 25 years
5 years 40 years
A £495,000 mortgage. Most lenders would want a household income of about £110,000 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.
Historic sold prices nearby
HM Land Registry sales in SW3 3AU. Floor areas from Energy Performance Certificates where matched.
| Address | Type | Sold | Size | Size | £/sq ft | Price |
|---|---|---|---|---|---|---|
| Flat 30, Nell Gwynn House, Sloane Avenue Flat / maisonette | Flat / maisonette | Sept 2024 | 420 sq ft £1,191/sq ft | 420 sq ft | £1,191 | £500,000 |
| Flat 25, Nell Gwynn House, Sloane Avenue Flat / maisonette | Flat / maisonette | Jun 2023 | 366 sq ft £1,380/sq ft | 366 sq ft | £1,380 | £505,000 |
| Flat 17, Nell Gwynn House, Sloane Avenue Flat / maisonette | Flat / maisonette | Mar 2022 | 409 sq ft £1,589/sq ft | 409 sq ft | £1,589 | £650,000 |
| Flat 3, Nell Gwynn House, Sloane Avenue Flat / maisonette | Flat / maisonette | Oct 2021 | 301 sq ft £1,742/sq ft | 301 sq ft | £1,742 | £525,000 |
| Flat 26, Nell Gwynn House, Sloane Avenue Flat / maisonette | Flat / maisonette | Apr 2021 | 280 sq ft £1,572/sq ft | 280 sq ft | £1,572 | £440,000 |
| Lower Ground Floor South, Nell Gwynn House, Sloane Avenue Flat / maisonette | Flat / maisonette | Mar 2021 | — | — | — | £650,000 |
| Flat 1, Nell Gwynn House, Sloane Avenue Flat / maisonette | Flat / maisonette | Aug 2020 | 334 sq ft £1,723/sq ft | 334 sq ft | £1,723 | £575,000 |
| Flat 39, Nell Gwynn House, Sloane Avenue Flat / maisonette | Flat / maisonette | Mar 2019 | 280 sq ft £1,332/sq ft | 280 sq ft | £1,332 | £372,800 |
Area insights
The neighbourhood around this property.
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