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Housing

Green Mark Buildings

Data from Jan 2005 to Feb 2026

Last updated: 24 Feb 2026, 17:16 SGT

BCA (Building and Construction Authority)

This file contains details of Green Mark certified buildings, including certification rating, certificate date and expiry date.

Sample OpenAPI query

This code can be used to test a sample API query. It retrieves the data catalogue of this dataset. For a complete guide on query parameters and syntax, please refer to the API documentation. Try it out on your browser to see the response schema.

import requests
          
dataset_id = "d_c4bd082b48fa7611713f39e23d250c27"
url = "https://data.gov.sg/api/action/datastore_search?resource_id="  + dataset_id 
        
response = requests.get(url)
print(response.json())

Citation

This dataset can be reused and cited in research publications.

Building and Construction Authority. (2024). Green Mark Buildings (2026) [Dataset]. data.gov.sg. Retrieved March 5, 2026 from https://data.gov.sg/datasets/d_c4bd082b48fa7611713f39e23d250c27/view

About this dataset

Contact

jeremy_hong@bca.gov.sg yeong_sok_ming@bca.gov.sg

Created on

14 May 2024

Licence

Free forever for personal or commercial use, under the Open Data Licence.

Agency

BCA (Building and Construction Authority)

‌

Housing

Green Mark Buildings

Data from Jan 2005 to Feb 2026

Last updated: 24 Feb 2026, 17:16 SGT

BCA (Building and Construction Authority)

This file contains details of Green Mark certified buildings, including certification rating, certificate date and expiry date.

‌

Data explorer

GreenMarkBuildings.csv (4.8K rows, 822.3 KB)

Reference No Text	Project Name Text	Actual Project Name Text	Postal Code Text	Rating Text	SLE ZE PE Text	CN Text	HW Text	IN Text	MT Text	RE Text	Prov Letter Text	E Cert Text	Expiry Text	Project Type Text	GFA Text	Re Certification Text	Previous GM Cert Reference No Text	GM Version Text
(Null)0.0%	(Null)0.0%	(Null)0.5%	(Null)17.8%	(Null)1.3% Platinum34.7% Gold31.3% Goldplus22.0% Certified10.7%	(Null)94.7% SLE4.2% ZE0.8% PE0.4%	(Null)99.0% Yes1.0%	(Null)98.4% Yes1.6%	(Null)99.5% Yes0.5%	(Null)99.0% Yes1.0%	(Null)99.7% Yes0.3%	(Null)98.6% 19/5/20250.1% 14/7/20250.1% 19/6/20250.1% 28/1/20260.1%	(Null)1.4%	(Null)0.5%	(Null)19.5% Commercial17.8% Institutional13.3% Residential12.2% Industrial10.6%	(Null)3.8%	(Null)0.0% No74.0% Yes26.0%	(Null)71.7%	(Null)<0.1% Existing Non-Residential Buildings (Version 3)11.0% Existing Non-Residential Buildings (RECERT 2017)9.7% Existing Non-Residential Buildings Re-Cert (GM:2021 In Operation)7.3% Healthier Workplaces (HW: 2018)5.1%
GM2979/3/2018	15 Changi Business Park Central 1	15 Changi Business Park Central 1	486057	Gold								25/3/2022	25/3/2025	Commercial	19009.86	Yes	GM0962/10/2011	Existing Non-Residential Buildings (RECERT 2017)
GM5107/1/2023	JTC Jurong Island DC	JTC Jurong Island DC		Platinum							9/10/2025		9/10/2028			No		New Data Centres (NDC: 2019)
GM4125/1/2021	St. Anthony's Primary School	St. Anthony's Primary School	659401	Goldplus								12/7/2021	12/7/2024	Institutional	20514.39	No		Existing Schools (Version 2)
GM6295/7/2025	The Gateway	The Gateway	189720	Platinum	SLE							15/10/2025	18/10/2028	Commercial	98322.68	Yes	GM4549/9/2021	Existing Non-Residential Buildings Re-Cert (GM:2021 In Operation)
GM2455/8/2016	"PROJECT LINK" PACIFIC REFRESHMENTS PTE LTD	"PROJECT LINK" PACIFIC REFRESHMENTS PTE LTD	636982	Gold								30/3/2017	31/3/2020	Industrial	6925.61	No		New Non-Residential Buildings (Version 4.1)
GM6279/7/2025	Sheraton Towers Singapore Hotel	Sheraton Towers Singapore Hotel	228230	Platinum								7/10/2025	7/10/2028	Hotel	31774	Yes	GM4846/3/2022	Existing Non-Residential Buildings Re-Cert (GM:2021 In Operation)
GM6270/7/2025	GESS	GERMAN EUROPEAN SCHOOL SINGAPORE	677621	Goldplus	SLE							1/10/2025	27/10/2028	Institutional	47918.57	Yes	GM4538/9/2021	Existing Non-Residential Buildings Re-Cert (GM:2021 In Operation)
GM3827/4/2020	*SCAPE	*SCAPE	237978	Gold								22/3/2021	22/3/2024	Commercial	13102	Yes	GM2453/8/2016	Existing Non-Residential Buildings (RECERT 2017)
GM6258/6/2025	6 Serangoon North	6 Serangoon North	554910	Goldplus								26/9/2025	26/9/2028	Industrial	72885	Yes	GM4340/6/2021	Existing Non-Residential Buildings Re-Cert (GM:2021 In Operation)
GM2453/8/2016	*SCAPE	*SCAPE	237978	Gold								27/6/2017	27/6/2020	Commercial	13103	Yes	GM0189/1/2008	Existing Non-Residential Buildings (Version 3)

Column legend

Title	Column name	Data type	Unit of measure	Description
Reference No	Reference_No	Text	-	-
Project Name	Project_Name	Text	-	-
Actual Project Name	Actual_Project_Name	Text	-	-
Postal Code	Postal_Code	Text	-	-
Rating	Rating	Text	-	-
SLE ZE PE	SLE_ZE_PE	Text	-	-
CN	CN	Text	-	-
HW	HW	Text	-	-
IN	IN	Text	-	-
MT	MT	Text	-	-

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