Timber Carbon
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A Carbon Removal Project · CH

Pünt housing estate

Multi-family residential · Vintage 2027 · Switzerland

Estimated

Share:

Carbon Removed

1,096

t CO₂

locked into the building long-term

Timber Carbon Removal Credits

987

for long-term removed carbon

Main co-benefit

1,352

t CO₂eq

avoided emissions

Pünt housing estate
Pünt housing estate

About the project

Pünt replaces a 1968 cooperative housing estate in Egg, Zurich, with seven new timber buildings offering 90 affordable apartments, care facilities and flexible community rooms — the winning design of a 2020 architectural competition.

Prefabricated timber elements rise up to six storeys, with floors of stacked solid timber and façades of untreated wood. The structure is built entirely with Swiss timber, and the project is certified to SNBS Gold, Switzerland's highest sustainability standard for buildings.

Existing tenants were rehoused within the cooperative during construction. Completed in stages until 2027, Pünt shows how post-war housing can be renewed as a long-term carbon sink, certified under the Rainbow Standard.

Co-benefits

Beyond the tonnes of carbon removed

Emission reductions

Concrete & steel avoided

Timber origin

Switzerland

SDG contribution

6, 9, 11, 12

SDG contribution

Clean water and sanitation
2.03 m³ FW/TCRC

2.03 m³ FW/TCRC

Industry, innovation and infrastructure
1.61 m³ EWP/TCRC

1.61 m³ EWP/TCRC

Sustainable cities and communities
0.285 t CO₂e/TCRC

0.285 t CO₂e/TCRC

Responsible consumption and production
1.61 m³ EWP/TCRC

1.61 m³ EWP/TCRC

Project Data

TC project no.

6

Technology

Engineered mass timber structure

Project partner

Siedlungsgenossenschaft Eigengrund

Owner

Siedlungsgenossenschaft Eigengrund SGE

Building category

Multi-family residential

Completion

2027

Main usable floor area

7,050 m²

Technical lifetime

100+ years

Timber Carbon Removal Credits

Registry & traceability

Carbon Registry

Rainbow Standard

Endorsement

ICROA · ICVCM · EU CRCF

Mechanism

Removal

Credit status

Estimated

Location on the map

Egg

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