Planning permission granted to include rear studio. Arranged across the first, second, and third floors of a quintessential Mayfair red-brick building above smart retail, this elegant triplex maisonette offers classic West End character with a highly valuable, consented opportunity to extend and enhance. Held on a long 148-year lease, it represents a secure Mayfair home or investment in one of London’s most sought-after locations.

The standout feature is the planning permission already in place to increase the internal area from approximately 1,250 sq ft to 1,528 sq ft, delivering a substantial uplift in living space and overall value. The approved scheme allows extension into the adjoining studio to create a beautiful, enlarged kitchen positioned to look directly onto the terrace, transforming the home’s entertaining and day-to-day living potential. From the proposed kitchen, the layout flows seamlessly into the reception room beyond, maximising natural light, volume, and the indoor-outdoor connection that is so rarely available in Mayfair.

Set on North Row, just moments from Park Lane and Grosvenor Square, the residence is ideally placed for the boutiques, restaurants, and world-class amenities of Oxford Street and Bond Street. Behind its timeless period façade, the current accommodation is already well-proportioned and filled with natural light, featuring generous living areas, high ceilings, and large sash windows that create a refined, airy feel.

Across three levels, the bedrooms provide calm, well separated rooms, while the existing layout balances comfortable living with the rare advantage of a ready-to-implement extension plan. With Mayfair prestige and planning consent that meaningfully enlarges and elevates the apartment, this triplex offers immediate elegance today and a clear route to an even more exceptional finished home.