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Building projects in Hammarby Sjöstad

Hammarby Sjöstad was planned for about 12,700 homes and 400,000 square metres of workplaces on the former harbour and industrial land south of Hammarby sjö, and the city puts the whole area as complete around 2027. What remains is Fredriksdal, Sjöstadshöjden in the 2030s, and the blue metro line to Nacka with its Hammarby kanal station, planned for the second quarter of 2030, but since Region Stockholm's review in September 2026 expected in the first quarter of 2032 – no new timetable has been decided.

The facts are read from the City of Stockholm's, Region Stockholm's and the developers' own pages, and each section shows when it was last checked.

Hectares
200
New homes
12,700

Under way and coming

Individual buildings with a published timetable. The links go to the city's own project pages.

Station Hammarby kanal

Infrastructure · Luma och Norra Hammarbyhamnen
Region Stockholm

The blue line's station is being built beneath Hammarby kanal and will be, in Region Stockholm's words, the first underwater station in Stockholm. The platform lies 40 metres below ground and the station gets two exits: one at Vintertullen on Södermalm, entered from the ground floor of Katarina Bangata 80, and one in Luma next to the tvärbana light-rail stop at Lumaparken. The ride to T-Centralen takes six minutes with no change. Monika Larsen Dennis is making the artwork. The station page still gives 2030 as the opening year, but Region Stockholm's review of the whole metro expansion, published on 25 September 2026, now expects traffic on the blue line to Nacka and Söderort to start in the first quarter of 2032 rather than the second quarter of 2030, a slip of almost two years. No new timetable has been decided yet.

In other districts:The same blue line gets a station in Slakthusområdet, with the same planned opening

Opening planned for Q2 2030; now expected in Q1 2032● Under construction

Hammarby kanals södra uppgång i Lumaparken

Infrastructure · Luma
Region Stockholm

This is where Hammarby kanal station's southern exit is being built: the ticket hall and the metro entrance are going up above ground, while the tunnels below the district are mostly in their rock and concrete phase. On the metro's work site in Lumaparken, crews are fixing reinforcement, building formwork and pouring the concrete that makes up the shell of the ticket hall and the station's other spaces. Two of the metro's ventilation shafts stand at Heliosgången, where work goes on from time to time in the shafts or in the tunnels beside them, and a ventilation building is going up at Lumagatan. From the site at Hammarby fabriksväg a work tunnel carries material, machinery and crews in and out for the whole of the build.

Ticket hall and entrance under construction; opening planned for Q2 2030, now expected in Q1 2032● Under construction

Nya handels- och kontorshus i kvarteret Mårtensdal

Offices · Mårtensdal
Remulus Svealand 5 AB, a subsidiary of Skanska Fastigheter

The detailed plan, adopted by the city council on 13 July 2016, allows around 73,000 square metres of offices and around 7,000 square metres of premises for retail and light industry. The city has sold the land and three of six parts are finished; the volumes run five to nine storeys, and the 27-storey office tower was completed in autumn 2020. The city counts on around 5,000 new jobs once everything is built. The same block has gained a switchgear station for Svenska kraftnät and a gas blending station serving the bus depot in Fredriksdal, and a skate hall for Fryshuset is planned. A new metro entrance is planned here as well, on the blue line branch from Sofia towards Hagsätra: according to the city, a new platform has been built beneath Gullmarsplan, with a lift up to the existing station at its southern end, and an escalator link runs north to the new entrance in the block, entered from Hammarby allé.

The area is expected to be fully complete in 2028● Under construction

Fryshusets nya gymnasieskola

School · Mårtensdal
Stiftelsen Fryshuset, on city land held on a ground lease

On Textilgatan, on the Fryshuset 1 site, the foundation is building a new school of its own, and the city's timetable records construction as having started in 2026. The build is reckoned to take two years and to be ready for the start of the autumn term in 2028; the detailed plan covering the site gained legal force back in April 2002. Three trees on Textilgatan come down during the work, held back as they were by pipework and cramped ground, and four new ones go in once the school is finished.

Construction started autumn 2026, school opens for the autumn term 2028● Under construction

Åtgärder mot marksättningar på Sickla udde

Infrastructure · Sickla udde
City of Stockholm, the traffic department

Along the shore at Sickla udde the ground is sinking where it stands on no piles, and the jetties by the waterside promenade have been affected. The city gives soft soil and clay, plus fill laid during development, as the cause, and judges the buildings themselves secure because they are piled to bedrock. Ground mirrors went up in spring 2024 to measure the movement. A decision of direction was taken in December 2024, detailed design ran through autumn and winter 2025, and an implementation decision is expected in autumn 2026.

Provisional construction start autumn 2027, complete 2028○ Planned

Phases

The city's own stages for Hammarby Sjöstad, from the first blocks on Sickla udde to Sjöstadshöjden, with planning status, construction start, move-in and number of homes. Completed stages come last.

Fredriksdal

Construction start 2015; the city publishes no completion year

400● Under construction

Mårtensdal

Construction start 2017; 6,000 workplaces, a metro station, a skate ramp and a concrete plant. The project page for the office buildings expects the block to be fully complete in 2028

● Under construction

Start memo October 2019; consultation 8 March–25 April 2022; review Q4 2026; approval by the planning committee Q3 2027; adoption by the city council Q2 2028, according to the project page (updated 14 April 2026), which gives no construction start

JM, Sveafastigheter, Familjebostäder, OBOS and Fabege; the plan also holds 4,000–5,000 workplaces, a preschool, new squares and a playground

around 400–500○ Planned

Norra Hammarbyhamnen

1994

Completed 1994 — the phase the project started in

1,500○ Completed

Sickla udde

2001

Completed 2001

1,197○ Completed

Sickla kaj

2002

Completed 2002

1,143○ Completed

Sickla kanal

2003

Completed 2003

317○ Completed

Forsen/Vågskvalpet

2004

Completed 2004

323○ Completed

Kölnan

2005

Completed 2005

422○ Completed

Sjöstadsporten

2005

Completed 2005

324○ Completed

Redaren och Sjöfarten

2005

Completed 2005

523○ Completed

Lugnet

2006

Completed 2006

653○ Completed

Godsfinkan

2006

Completed 2006

203○ Completed

Hammarby Gård

2006/2014

Completed 2006/2014, as the city writes the year

1,100○ Completed

Henriksdalshamnen

2012

Completed 2012

870○ Completed

Lugnet III

2021

Completed 2021 according to the facts box; the body text on the same page says the Lugnet block was finished in 2020. A new preschool and a fully built vacuum waste system were part of it

around 230○ Completed

Påsen och Godsvagnen

2021

Completed 2021; offices and warehousing converted into owner-occupied flats, with two new preschools

around 750○ Completed

Source: City of Stockholm (vaxer.stockholm) · the city's page updated 2024-02-02

The development project also covers Sickla, Henriksdal, and Kvarnholmen, which lie outside the area this directory covers. Sickla and Henriksdal at Nacka municipality

Already complete in Hammarby Sjöstad

What is already complete, with the year it opened.

Source: City of Stockholm

Every fact checked against the city's own pages on 2026-08-31 or later