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Properties to Rent in The Mansion - London W1U

A guide to The Mansion in Marylebone, for tenants, landlords and sellers.

Properties to Rent in The Mansion - London W1U Residential Property Services in London

Updated October 2026 · Fraser Bond

Marylebone · W1U

Renting, letting, managing or selling a home at The Mansion

Maryleboneneighbourhood
W1Upostcode
Lettings& management
Sales& valuations
In short: The Mansion, London W1U, is part of Marylebone: a village-like neighbourhood of mansion blocks, mews houses and boutique new-builds. The Mansion is a residential development in Marylebone, London W1. The new 10-storey comprises 23 studio, 1- to 3-bedroom apartments and penthouses. Amenities: Amenities include a 25-metre pool, gym, spa and treatment rooms, gardens and residents& Fraser Bond helps tenants find homes in and around The Mansion, and helps owners let, manage and sell apartments in the building and across Marylebone.

Living at The Mansion

Location

Marylebone, London W1U.

Transport

Baker Street, Bond Street (Elizabeth line) and Marylebone stations.

On the doorstep

Marylebone High Street, Chiltern Street, the Wallace Collection and Regent's Park.

Who rents here

Popular with professionals, families and international tenants.

  • Register for early alerts on homes at The Mansion and nearby buildings
  • Fast viewings in person or by video
  • Fair referencing, protected deposits and clear written terms under the 2026 rules
  • A responsive team for repairs if we manage the property
Landlord income calculator for The Mansion
Annual rent (after voids)–
Costs–
Net income before tax and mortgage–
Net yield–

Enter your own figures. Ask us for a free rental valuation for an accurate rent estimate.

How Fraser Bond can help

Lettings

Marketing, viewings, referencing and tenancy set-up.

Full management

Rent collection, repairs, inspections and tenant care.

Sales

Valuation, marketing and sales progression.

Compliance

Gas, electrical, EPC, licensing and deposit protection.

Refurbishment

Redecoration and upgrades between tenancies.

Investment advice

Yield analysis and portfolio planning.

Renting at The Mansion? Estimate your move-in costs
Weekly rent–
Holding deposit (max 1 week)–
Tenancy deposit (5 weeks, or 6 if rent is £50k+ a year)–
Rent in advance (max 1 month)–
Total to move in–
Annual income typically needed–

Caps under the Tenant Fees Act 2019 and the Renters' Rights Act rules in force from 1 May 2026 (England). The holding deposit is usually credited towards the first rent or deposit.

Landlord checklist for letting at The Mansion

Frequently asked questions

Can I rent a flat at The Mansion?

Availability depends on owners letting their homes. Register with us and we'll tell you when suitable homes at The Mansion or nearby come up.

Can Fraser Bond manage my apartment at The Mansion?

Yes. We offer tenant-find, rent collection and full management, including liaison with the building's managing agent.

How much is my flat at The Mansion worth?

Book a free sales or rental valuation and we'll give you an evidence-based figure.

Are all homes at The Mansion available privately?

Some London buildings include affordable homes allocated by the council or a housing provider. Private homes are let and sold on the open market.

Own or want to rent at The Mansion?

Get a free valuation, or register to hear about homes as soon as they come up.

Get a free valuationRegister interest

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