Properties For Sale by O'Sullivan Property, London, including sold STC

A Rare Gem in Mayfair: Exquisite Duplex on Mount Street A once-in-a-lifetime opportunity to acquire one of the largest and most prestigious apartments ever to grace Mount Street in Mayfair. This extraordinary duplex, spanning an impressive 3,886 sqft, offers a seamless blend of clas...

Welcome to this exquisite property located on Ebury Street in the heart of Belgravia, London SW1W. This stunning apartment boasts a generous 1,536 sq ft of living space, offering ample room for comfortable living. Upon entering, you are greeted by a spacious reception room that is perfec...

Nestled in the vibrant Merchant Square, this modern flat offers a splendid opportunity for those seeking a stylish urban lifestyle in the heart of London. Spanning an impressive 1,335 square feet, the property boasts a well-designed layout that includes a spacious reception room, perfect for ente...

Nestled in the heart of Vincent Square, London, this splendid flat offers a perfect blend of comfort and style. Spanning an impressive 1,184 square feet, the property boasts three well-appointed bedrooms, making it an ideal choice for families or those seeking extra space. The flat feat...

We are pleased to offer a modern three bedroom apartment in a new built Pinnacle House in the award winning Battersea Reach riverside development. The property comprises open plan reception, fully fitted kitchen, large private balcony, three bedrooms, three bathrooms (2 en suites). The property...

We are pleased to offer a large 1-bedroom apartment (with study/guest bedroom) located in one of London's most desirable areas. Chelsea Waterfront is a world class development on a river fronting site on the north side of the River Thames between Chelsea and the City. Tenure: 990 years...

We are pleased to offer this spacious 3 bedroom refurbished property situated on the fourth floor (with lift) of a portered block in Hyde Park estate. Property comprises of 3 bedrooms, spacious reception room, open plan kitchen, two bathrooms (one en-suite). The property is situated within easy...

Welcome to Sutherland Apartments, a stunning new build flat located in the prestigious Ebury area of London, SW1. This contemporary property, completed in 2025, offers a modern living experience in one of the capital's most sought-after locations. Spanning an impressive 807 square feet, ...

O'Sullivan Property Consultants are delighted to offer a new three bedrooms with 1.5 bathrooms, 6th floor flat with a separate kitchen/dining area in Chiltern Court on Baker Street. Only a short walk away from Regent's Park, restaurants and transport. The building itself offers an abund...

We are pleased to offer this spacious 3 bedroom refurbished property situated on the first floor (with lift) of a portered block in Hyde Park estate. Property comprises of 3 bedrooms, spacious reception room, open plan kitchen, two bathrooms (one en-suite). The property is situated within...

An attractive bright two-bedroom, two-bathroom (1-ensuite) apartment situated on the second floor of this highly sought after Merchant Square building, this corner unit, with south-facing views over the Grand Union Canal offers two double bedrooms as well as a large open plan reception/dining are...

A bright and spacious three bedroom apartment set on the sixth floor of this striking 1930's Art Deco building, benefitting from 24 hour porter, lift. Dorset House boasts a fabulously centralised location, with Marylebone and Baker Street Underground stations nearby. Nestled in ...

Nestled in the desirable area of Exchange Gardens, London, this stunning new build house offers a modern living experience in a vibrant urban setting. Spanning an impressive 850 square feet, the property was completed in 2020, ensuring that it benefits from contemporary design and the latest buil...

Nestled in the charming Sussex Gardens, this exquisite period flat offers a delightful blend of classic elegance and comfort. Spanning an impressive 934 square feet, the property features two well-proportioned bedrooms, making it an ideal choice for professionals, couples, or small families seeki...

A superb bright & spacious 2 bedroom / 2 bathroom flat located in this highly sought after period mansion block. Situated on the second floor (with lift access) of a highly regarded portered building, this large two-bedroom apartment benefits from generous proportions and modern interior...

Welcome to this exquisite new build apartment located in the prestigious Riverlight Quay, London. This stunning property boasts a modern design with 1 reception room, 2 bedrooms, and 2 bathrooms, offering a comfortable and stylish living space for its future residents. Spanning across 82...

Nestled in the heart of Paddington, this bright three-bedroom apartment on Elgin Court offers a splendid opportunity for those seeking a spacious and well-located home. Set within an iconic and well-maintained red brick block, this flat boasts an impressive 961 square feet of living space, making...

Nestled in the heart of Marylebone, this exquisite flat at Garrett Mansions, West End Gate, offers a perfect blend of modern living and urban convenience. Spanning an impressive 570 square feet (53 sqm), this newly built property, completed in 2020, is designed to meet the needs of contemporary l...

A bright and spacious 1 bedroom apartment located on the 8th floor (with lift) of the popular Quadrangle Tower, Cambridge Square W2. This South-East facing apartment is in a gated development and benefiting of a beautiful communal garden and a 24 hour concierge. The shops and cafes of ...

A well proportioned and bright one bedroom apartment, situated in Cambridge Square / Quadrangle Tower within a secure, well maintained block and moments from Oxford Street and Hyde Park. Cambridge Square forms part of The Hyde Park Estate, featuring prestigious portered buildings, manicu...

Discover luxury living in this contemporary 2 bedroom apartment boasting stunning views towards Regent's Park. Situated in a sought-after 24-hour portered building near Baker Street, this seventh-floor residence offers unparalleled comfort and convenience. Key Features: Share of...

Nestled in the vibrant area of Randor Place, London, this charming and spacious one bedroom flat offers a delightful blend of comfort and convenience. Spanning an area of 524 square feet, the property features a well-appointed reception room that serves as a perfect space for relaxation or entert...

Welcome to Portman Gate, a charming property located at 104 Lisson Grove in the heart of London NW1. This delightful flat boasts a cosy reception room, perfect for relaxing or entertaining guests. The property features one lovely bedroom, ideal for a peaceful night's sleep, and a well-maintained ...