£3,185 pcm
(£735 pw)
1 bed flat to rentCastlereagh Street, Marylebone, London W1H
1 bed
1 bath
1 reception
EPC Rating: C
Just added
Available from 27 April 2026
Furnished or unfurnished
About this property
Professionally managed by The Portman Estate
Complimentary membership to Portman Concierge
Located on Castlereagh Street
Ground floor apartment
One bedroom layout
Spacious open-plan reception and kitchen
Contemporary fitted kitchen with integrated appliances
Generous double bedroom
Modern bathroom
Wood flooring to reception/kitchen area
A well-presented one bedroom ground floor apartment extending to approximately 636 sq ft, ideally located on Castlereagh Street, W1.
The property offers a bright and spacious open-plan reception and kitchen area with a contemporary fitted kitchen and ample space for dining and entertaining. The double bedroom is well-proportioned and benefits from built-in storage, while the modern bathroom is finished to a clean, neutral standard.
The property is professionally managed by The Portman Estate.
Available for long term rental on an unfurnished basis, or furnished (at separate cost).
Complimentary membership to Portman Concierge.
Castlereagh Street can be found on the exquisite Hyde Park Estate, situated in the northern area of Hyde Park, which is globally renowned as one of the most iconic urban parks. In a leisurely stroll, one can access Mayfair, Knightsbridge, the West End, Marylebone, Portman Village, the artisan shops for clothing and food on Connaught Street, as well as several other locations. Additionally, it is conveniently close to both Paddington stations, which cater to the Heathrow Express, National Rail, Circle, District, Bakerloo, Crossrail, and Hammersmith & City Lines, and Edgware Road Underground Station, exclusively serving the Central line, which is just 0.4 miles away.
The Portman Estate`s 110 acres of land within Marylebone, London W1, has a rich heritage dating back to the 16th century and is the setting for continual investment in premium residential properties, shops and independent businesses. The Portman Estate includes key places of architectural and historical interest along with a vibrant blend of shops, including Portman Village, restaurants, wine-bars, hotels and garden squares - a perfect mix of leisure opportunities for residents in the heart of London`s West End.
Holding deposit is 1 week’s rent = £735 (at asking price)
Security deposit is 5 week’s rent = £3,675 (at asking price £735pw)
Minimum Term 12 months
Council Tax Band F
For the latest information on broadband and mobile coverage, please visit /checker.ofcom for the most up-to-date details.
The property offers a bright and spacious open-plan reception and kitchen area with a contemporary fitted kitchen and ample space for dining and entertaining. The double bedroom is well-proportioned and benefits from built-in storage, while the modern bathroom is finished to a clean, neutral standard.
The property is professionally managed by The Portman Estate.
Available for long term rental on an unfurnished basis, or furnished (at separate cost).
Complimentary membership to Portman Concierge.
Castlereagh Street can be found on the exquisite Hyde Park Estate, situated in the northern area of Hyde Park, which is globally renowned as one of the most iconic urban parks. In a leisurely stroll, one can access Mayfair, Knightsbridge, the West End, Marylebone, Portman Village, the artisan shops for clothing and food on Connaught Street, as well as several other locations. Additionally, it is conveniently close to both Paddington stations, which cater to the Heathrow Express, National Rail, Circle, District, Bakerloo, Crossrail, and Hammersmith & City Lines, and Edgware Road Underground Station, exclusively serving the Central line, which is just 0.4 miles away.
The Portman Estate`s 110 acres of land within Marylebone, London W1, has a rich heritage dating back to the 16th century and is the setting for continual investment in premium residential properties, shops and independent businesses. The Portman Estate includes key places of architectural and historical interest along with a vibrant blend of shops, including Portman Village, restaurants, wine-bars, hotels and garden squares - a perfect mix of leisure opportunities for residents in the heart of London`s West End.
Holding deposit is 1 week’s rent = £735 (at asking price)
Security deposit is 5 week’s rent = £3,675 (at asking price £735pw)
Minimum Term 12 months
Council Tax Band F
For the latest information on broadband and mobile coverage, please visit /checker.ofcom for the most up-to-date details.



.png)