3 bed flat for sale St. Loo Avenue, London, SW3
Added on 16/09/2026
About this property
A beautifully presented three bedroom lateral apartment on the third floor (with lift) of a well-maintained, portered mansion building in the heart of Chelsea, just south of the King's Road The apartment offers a bright, open-plan kitchen and reception room with wood flooring, a fitted kitchen with breakfast bar, and space for dining. There are three well-proportioned bedrooms and a family bathroom with shower over bath. The building benefits from a day porter and lift.
Key features
- Share of freehold
- Three bedrooms
- Lift
- 1024 sqft
- Excellent natural light
- Third Floor
- Porter
- Quiet Location
Floorplan
Location
St. Loo Avenue, London, SW3, SW3 5TJ
- Council tax
- Band D (Approx £1,667/year)The agent has not stated the band, so band D is shown as the local reference: Kensington and Chelsea's 2026/27 area average, including the typical parish precept. The actual band and any discounts change the bill.
Mortgage and stamp duty
A £1,395,000 mortgage. Most lenders would want a household income of about £310,000 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 5TJ. Floor areas from Energy Performance Certificates where matched.
| Address | Type | Sold | Size | Size | £/sq ft | Price |
|---|---|---|---|---|---|---|
| Flat 17, St Loo Court, St Loo Avenue Flat / maisonette | Flat / maisonette | Jul 2025 | 1,464 sq ft £2,152/sq ft | 1,464 sq ft | £2,152 | £3,150,000 |
| Flat 6a, St Loo Court, St Loo Avenue Flat / maisonette | Flat / maisonette | Jun 2025 | — | — | — | £560,000 |
| Flat 18a, St Loo Court, St Loo Avenue Flat / maisonette | Flat / maisonette | Apr 2025 | 420 sq ft £1,589/sq ft | 420 sq ft | £1,589 | £667,000 |
| Flat 1, St Loo Court, St Loo Avenue Flat / maisonette | Flat / maisonette | Oct 2024 | 936 sq ft £1,442/sq ft | 936 sq ft | £1,442 | £1,350,000 |
| Flat 6, St Loo Court, St Loo Avenue Flat / maisonette | Flat / maisonette | Sept 2024 | 1,259 sq ft £993/sq ft | 1,259 sq ft | £993 | £1,250,000 |
| Flat 13, St Loo Court, St Loo Avenue Flat / maisonette | Flat / maisonette | Sept 2024 | 1,399 sq ft £2,144/sq ft | 1,399 sq ft | £2,144 | £3,000,000 |
| Flat 17, St Loo Court, St Loo Avenue Flat / maisonette | Flat / maisonette | Jul 2024 | 1,464 sq ft £2,015/sq ft | 1,464 sq ft | £2,015 | £2,950,000 |
| Flat 2a, St Loo Court, St Loo Avenue Flat / maisonette | Flat / maisonette | Mar 2022 | — | — | — | £975,000 |
Area insights
The neighbourhood around this property.



