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Onyx Apartments, Kings Cross, N1C
For sale
£600,000

Onyx Apartments, Kings Cross, N1C 4PF

1bedroom
1bathroom
Apartmenttype
528sq ft
Leaseholdtenure

Listed 1 Aug 2026 · Camden

How the price compares

This home£600,000£1,136 per sq ft
Median 1 bed in N1C£650k5 homes listed · £1,201 per sq ft
Difference-8%below the area median

Key features

  • Spacious one-bedroom apartment
  • Open-plan living area
  • Fully integrated kitchen
  • Large private balcony
  • 24hr concierge services
  • Phenomenal Kings Cross location
  • Plethora of local shops & amenities
  • Leasehold: 993 years
  • Service Charge: £2,997.00 pa
  • Ground Rent: £500.00 pa

About this home

Welcome to a refined expression of luxury living in the heart of London. This exceptional one-bedroom apartment is a sophisticated urban sanctuary, ideally positioned in one of the capital’s most dynamic and sought-after neighbourhoods at Onyx, Kings Cross, N1C 4.

Elegantly designed and meticulously finished, the apartment boasts a spacious, light-filled interior that perfectly blends contemporary aesthetics with functional living. The open-plan living and dining area flows seamlessly onto a private balcony, creating a tranquil space to relax or entertain against the backdrop of the city. A sleek, fully fitted kitchen complements the modern layout, while the bedroom provides a peaceful retreat, designed for both comfort and style.

Residents benefit from a wealth of on-site amenities, including a dedicated concierge service, beautifully landscaped communal gardens, secure lift access, and 24-hour security—ensuring both convenience and peace of mind in equal measure.

The location offers unparalleled connectivity, with King’s Cross and St Pancras International stations just a short walk away, granting immediate access to national and international rail links as well as multiple London Underground lines. Whether commuting, travelling, or exploring the city, this address offers effortless mobility.

Everyday essentials and indulgent conveniences are within easy reach, with an array of supermarkets, boutiques, restaurants, cafes, and cultural venues in the surrounding area. From canal-side walks to world-class theatre, music, and museums, the neighbourhood embodies London’s vibrancy and creative energy.

For families and professionals alike, the property is within close proximity to a number of outstanding educational institutions. These include highly regarded schools such as the Camden School for Girls and leading universities including University College London and the London School of Economics.

With parks, gyms, cinemas, and an active nightlife scene all within walking distance, this residence offers not only a home, but a lifestyle—a rare balance of modern urban convenience with the warmth of a well-connected community.

Whether you're looking for a stylish primary residence, a city pied-à-terre, or a secure investment in one of London’s most desirable postcodes, this apartment presents a rare opportunity to be part of a thriving and ever-evolving district. Don’t miss your chance to make it yours.

Disclaimer These particulars are intended to give a fair description of the property but their accuracy cannot be guaranteed and they do not constitute an offer of contract. Intending purchasers must rely on their own inspection of the property.

None of the above appliances/services have been tested by Romans & Partners. We recommend purchasers arrange for a qualified person to check all appliances/services before making any legal commitment.

Property details

Property type
Apartment
Size
528 sq ft / 49 sq m
Council tax band
E
Tenure
Leasehold
Lease remaining
992 years left
Ground rent
£500 per year (Ask agent about the review period)
Service charge
£2,997 per year

Floorplan

Floorplan 1

Location

Skip map

1 on this map

  • Mornington Crescent Station0.5 mi
  • Camden Road Station0.5 mi
  • Camden Town Station0.6 mi

What nearby homes sold for

Median sold prices in N1C over the last 12 months: flat £950k.

AddressTypeSoldPrice
Ground Floor Unit 3b, 102, Camley Street
London N1C 4PF
Other
Leasehold
11 Aug 2025£650,000
Flat 24, 102, Camley Street
London N1C 4PF
Flat
Leasehold
31 May 2024£282,000

Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0. All sales in N1C

Buying costs

Monthly repayment£3,001£60,000 deposit · £540,000 loan
Stamp Duty£20,000England rates

Estimates only, using rates in force from April 2025. Check GOV.UK, Revenue Scotland or the Welsh Revenue Authority and speak to a mortgage adviser before you offer.

Listed by Romans & Partners, London on Rightmove (original listing). First listed 1 Aug 2026; details checked 7 Nov 2026. Latest change: reduced on 06/07/2026.

Agent disclaimer

Disclaimer - Property reference RX586503. The information displayed about this property comprises a property advertisement. Rightmove.co.uk makes no warranty as to the accuracy or completeness of the advertisement or any linked or associated information, and Rightmove has no control over the content. This property advertisement does not constitute property particulars. The information is provided and maintained by Romans & Partners, London. Please contact the selling agent or developer directly to obtain any information which may be available under the terms of The Energy Performance of Buildings (Certificates and Inspections) (England and Wales) Regulations 2007 or the Home Report if in relation to a residential property in Scotland.

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