One of One

Hyde Park Corner (W1K)

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Overview

One of One is a boutique residential development at 149 Old Park Lane, W1K — formerly known as Gloucester House — a Grade II listed building on the corner of Old Park Lane and Piccadilly, overlooking Green Park. The property was redeveloped by DarGlobal in partnership with Leconfield, retaining the building's classical and Art Nouveau architectural features.

The meticulously converted residence features 14-foot ceilings in the grand foyer, original fireplaces, a crystal chandelier in the reception hall, and his-and-her walk-in dressing rooms in the master suite. The building is served by 24-hour porterage and concierge. Hyde Park Corner Underground station is immediately adjacent, and Green Park station is a short walk away.

Key details

Status

Available

District

Hyde Park Corner (W1K)

Address

149 Old Park lane, London, W1K 1QX

Amenities

  • Concierge

Location

149 Old Park lane, London, W1K 1QX

Key highlights

Zone 1 London location - Hyde Park Corner (W1K)

Ultra-prime Mayfair/Belgravia border

Adjacent to Hyde Park

Exceptional address

Developer: DarGlobal

Amenities: 24hr concierge

Grade II listed Gloucester House, corner of Old Park Lane and Piccadilly

Redeveloped by DarGlobal with Leconfield, retaining Art Nouveau features

All development references on this site are for general market information only. Prime Legacy Homes acts as an independent buyer advisor and does not act as the selling agent for any named development unless formally instructed in writing.

London
Zone 1–3 focus
EN/RU
English/Russian support
Discreet
Quiet opportunities
Guided
End‑to‑end process help

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