1/21

£900,000

Guide Price

1 bed flat for sale Lewis Cubitt Square, London, N1C

1 bed 1 bath Flat/Apartment

Leasehold

Added on 16/09/2026

About this property

This top floor, one bedroom apartment is located within a refurbished triplet of Grade II listed, cast-iron gasholders guide frames at heart of King's Cross. The Gasholders is a remarkable feat of contemporary design and cutting-edge engineering by renowned architects Wilkinson Eyre, working with Jonathan Tuckey Design on interior architecture and Dan Pearson Studio on landscaping. The flat comprises an open plan living area, a well sized principal bedroom, a fully fitted kitchen and a private balcony.

Key features

Open-plan living and dining area
Well-proportioned principal bedroom
Fully fitted contemporary kitchen
Private balcony
24-hour concierge service
Luxury residents’ facilities including fitness suite, spa with hydro pool, steam room & sauna
Exclusive amenities including rooftop garden, private dining room, business suite & 14-seat screening room

Floorplan

Price guide

This home

£1,505 / sq ft

Area average (sold)

£1,583 / sq ft

Price per area, sold homes nearby

£899 / sq ft

£1,505 / sq ft

£2,334 / sq ft

Lowest

This home

Highest

£1,505 per sq ft, around the middle of recent sales in N1C (£899–£2,334, 10th–90th percentile, 53 sales over 24 months).

Lowest and highest are the 10th and 90th percentiles of 53 homes sold in N1C over the last 24 months. This home's figure uses its asking price. All sold £/sq ft in N1C →

Location

Lewis Cubitt Square, London, N1C, N1C 4BY

Open map Street View

Council tax: Band D (Approx £2,208/year)

Mortgage and stamp duty

Property price £900,000

£450k £1.4m

Deposit10% £90,000

£0 £900k

Interest rate 4.5%

0.5% 15%

Repayment period 25 years

5 years 40 years

A £810,000 mortgage. Most lenders would want a household income of about £180,000 to support it.

A guide only, for a capital repayment mortgage. The rate you are offered and what you can borrow depend on your circumstances and a full application with a lender or broker. Your home may be repossessed if you do not keep up repayments on your mortgage.

Historic sold prices nearby

HM Land Registry sales in N1C 4BY. Floor areas from Energy Performance Certificates where matched.

Address	Type	Sold	Size	Size	£/sq ft	Price
Apartment 12-61, Gasholders Building, 1, Lewis Cubitt Square Flat / maisonette	Flat / maisonette	Sept 2025	603 sq ft £1,584/sq ft	603 sq ft	£1,584	£955,000
Apartment 12-21, Gasholders Building, 1, Lewis Cubitt Square Flat / maisonette	Flat / maisonette	Jan 2025	603 sq ft £1,410/sq ft	603 sq ft	£1,410	£850,000
Apartment 12-25, Gasholders Building, 1, Lewis Cubitt Square Flat / maisonette	Flat / maisonette	Sept 2023	969 sq ft £1,791/sq ft	969 sq ft	£1,791	£1,735,000
Apartment 12-74, Gasholders Building, 1, Lewis Cubitt Square Flat / maisonette · new build	Flat / maisonette · new build	Apr 2020	829 sq ft £1,879/sq ft	829 sq ft	£1,879	£1,557,600
Apartment 12-34, Gasholders Building, 1, Lewis Cubitt Square Flat / maisonette · new build	Flat / maisonette · new build	Mar 2020	829 sq ft £1,532/sq ft	829 sq ft	£1,532	£1,270,000
Apartment 12-64, Gasholders Building, 1, Lewis Cubitt Square Flat / maisonette · new build	Flat / maisonette · new build	Nov 2019	829 sq ft £1,816/sq ft	829 sq ft	£1,816	£1,504,800
Apartment 12-45, Gasholders Building, 1, Lewis Cubitt Square Flat / maisonette · new build	Flat / maisonette · new build	Nov 2019	969 sq ft £1,615/sq ft	969 sq ft	£1,615	£1,565,000
Apartment 12-42, Gasholders Building, 1, Lewis Cubitt Square Flat / maisonette · new build	Flat / maisonette · new build	Nov 2019	549 sq ft £1,530/sq ft	549 sq ft	£1,530	£840,000