Live · 3 projects tracked

New London Office Developments

We're tracking 3 new office developments across London right now — with 2 under construction, and 1 just announced. The cycle is anchored by Allies and Morrison, leading firm by project count in this market. Every project links to a live status page with milestones, renderings, and our journal coverage.

3
Tracked
2
Under Construction
0
Breaking Ground
0
Opening Soon
0
Now Open
Featured projects

All 3 we’re watching

See all 3 on the map →
Brent Cross Town
London · Brent Cross
Last verified Jun 28, 2026
9.5 yrs to delivery
43%
AnnouncedBreaking GroundConstructionOpening SoonNow Open
2020
Start
2035
Completion
6700
Units
Developers
Related ArgentBarnet Council
Architect
Allies and Morrison
Canada Water Masterplan
London · Canada Water
Last verified Jul 1, 2026
50%
AnnouncedBreaking GroundConstructionOpening SoonNow Open
Under Construction
Completion
4184
Units
Developers
British LandAustralianSuper
Architect
Allies and Morrison
One London
London · City of London
Last verified Jun 30, 2026
7.5 yrs to delivery
5%
AnnouncedBreaking GroundConstructionOpening SoonNow Open
2028
Start
2033
Completion
74
Floors
Developers
Aroland HoldingsStanhope
Architect
Eric Parry Architects

Most active developers

Related Argent
1 project
Barnet Council
1 project
British Land
1 project
AustralianSuper
1 project

Most active architects

Allies and Morrison
2 projects
Eric Parry Architects
1 project
TMW Intelligence

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What's happening in London office right now

We're tracking 3 new office developments across London right now — with 2 under construction, and 1 just announced. The cycle is anchored by Allies and Morrison, leading firm by project count in this market. Every project links to a live status page with milestones, renderings, and our journal coverage.

Most active developer in this market: Related Argent with 1 project.

How we built this list

Every project on this page is from our live database of new and under-construction developments worldwide. We add a project only after we can confirm it from a public filing, an official announcement, or independent reporting; status changes (breaking ground, topping out, opening) are sourced the same way and timestamped. Pro members get full access to TMW Intelligence’s prediction modeling, Atlas data compilation, Pulse notifications, personalized notifications, comparison view, watchlists, and more.

By the numbers

The scale of the pipeline

10,884
Total residential units
across 2 projects with unit data
74 floors
Tallest in pipeline
One London, London
74.0 floors
Avg height
mean of 1 known
2033–2035
Delivery window
first to last expected delivery
Pipeline by status

The London pipeline, status by status

2 office towers under construction in London

1 office tower just announced for London

Common questions

Frequently asked

What new office towers are coming to London?
We track 3 new office towers developments in London — 2 under construction, 1 announced. Status is sourced from public filings, official announcements, and on-the-ground reporting; we update the live map within hours of confirming a change.
How many office buildings are under construction in London?
2 office towers are currently under construction in London. View the live status on each in the pipeline grid above — every project links to a page with construction milestones, renderings, and our journal coverage.
What office towers have just been announced for London?
1 office towers are in the announced phase in London — meaning a developer has publicly committed but construction has not yet begun. These are the earliest signals of where the next cycle is heading.
What is the tallest new office tower planned in London?
One London at 74 floors. Status: Announced. See the full project page →
Who is building the most new office towers in London?
Related Argent leads London office towers with 1 active project. See every Related Argent project on TMW for status, milestones, and renderings.
Which architects are designing new office towers in London?
Allies and Morrison is the architect of record on 2 London office towers projects — the most of any firm in this market.
How many total new residential units are being added in London?
Across the active London office towers pipeline, the developments we track will add 10,884 units. Pro members get unit counts by neighborhood and the per-project breakdown.
When will the next wave of London office towers deliver?
Across the active pipeline, delivery dates run from 2033 through 2035. Individual delivery dates shift constantly — Pro members get our weekly Slippage Report flagging which projects have slipped this week.
What is the biggest office tower planned in London by unit count?
Brent Cross Town with 6,700 units is the largest by residential unit count in our London dataset. See the project →
How often is the London office towers data updated?
Hourly. Our cron pipeline pulls fresh project data every hour and regenerates this page (and every market and firm page) from the source-of-truth database. A status change confirmed today shows up within ~60 minutes.
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