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GRIHA AH Precertification Rating

Introduction

GRIHA AH Pre-certification is designed for the projects intending to comply with Affordable Housing design guidelines and fulfilling with its requirements on completion.

Intent

The intent of the rating is to promote low-income households to reduce their operational costs and GHG emissions by improving their resource efficiency.

Salients Features

Comprehensive Sustainability Coverage

By including Site Planning, Energy and Occupant comfort, Water Saving, Waste Management, Sustainable Building Material, and Social Aspects.

Cost-Effective Measures

As it prioritizes low-cost, high-impact interventions such as passive design, water-efficient fixtures, and locally sourced materials.

Focus on Social Welfare

As it includes provisions for universal accessibility, worker welfare facilities and community environmental awareness.

Benefits/Advantages of adopting GRIHA AH Precertification Rating

Alignment with Government Schemes

As it is compatible with Pradhan Mantri Awas Yojana (PMAY) and other affordable housing initiatives. It helps in meeting the compliances and enhance eligibility for incentives.

Title

The projects achieving 4 and 5-star GRIHA AH pre-certification are provided financial incentives under SUNREF India.

Eligibility & Virtual Boundary

Project Boundary

Virtual Boundary

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All projects that are in-line with the PMAY requirements will be eligible for GRIHA AH since the rating strives to integrate sustainability in the residences in line with the PMAY.

Liveability index (Affordable housing built-up area thresholds): Essential Approval letter issued by government agency (Central/State) confirming that the project is being developed as per Pradhan Mantri Awas Yojana scheme/guidelines must be submitted.
Site Selection – Mandatory: The site plan must be in conformity with the development plan/master plan/UDPFI guidelines. Compliance must be demonstrated with the provisions of eco-sensitive zone regulations, coastal zone regulations, heritage areas (identified in the master plan or issued separately as specific guidelines), water body zones (in such zones, no construction is permitted in the water spread and buffer belt of 30 meter minimum around the FTL), various hazard prone area regulations, and others if the site falls under any such area.
Optimum availability of water – Indicative: Total water requirement estimation for the site and approval document (with assurance on the supply of the required water quantity) from the local municipal authority highlighting the total water which will be available for the development must be submitted.

GRIHA AH Precertification Rating Thresholds

Rating Threshold

GRIHA for Affordable Housing Rating

25-40

⭐

41-55

⭐ ⭐

56-70

⭐ ⭐ ⭐

71-85

⭐ ⭐ ⭐ ⭐

86 and more

⭐ ⭐ ⭐ ⭐ ⭐

Fast-Track Registration Process

The fast-track process is intended to provide handholding support to projects that need a faster government approvals. It reduces the time required for rating while maintaining the integrity and accuracy of the GRIHA AH rating system.

Review Stage	Review Process	Fast Track
Review of First Submission	Within 15-20 working days	Within 5-7 working days
Final Report	Done within 10-15 working days after receipt of second documentation	Will be done within 3-5 working days after receipt of second documentation

Fast Track Fees: Rs. 5 Lakhs + Taxes Applicable as per the Government norms.

Criterion with Weightages

S.No.	Section Name	Criterion No.	Criterion Name	Criterion Brief	Max. Points	Section Total
1	Site Planning	1	Low Impact Design	Encourages site layout that minimizes disturbance to natural features and optimizes land use.	6	16
		2	Design to Mitigate UHIE	Uses shading, vegetation, and reflective materials to reduce urban heat island effect.	3
		3	Preservation and Protection of Landscape during Construction	Safeguards existing vegetation and soil quality through protective measures.	3
		4	Storm Water Management	Implements systems to collect, filter, and recharge storm water to reduce runoff.	2
		5	Reduction in Air and Soil Pollution during Construction	Applies dust suppression, waste control, and erosion prevention techniques.	2
2	Energy & Occupant Comfort	6	Envelope Thermal Performance	Optimizes building insulation and materials to reduce heat gain/loss.	8	25
		7	Occupant Visual Comfort (Daylight)	Maximizes daylight penetration while controlling glare.	5
		8	Efficient lighting	Promotes the use of energy-efficient lighting fixtures.	2
		9	Energy Efficient Equipment	Encourages high-efficiency appliances and systems to reduce energy use.	2
		10	Renewable Energy	Integrates on-site renewable energy systems such as solar PV.	6
		11	Energy Metering	Provides separate metering for energy monitoring and optimization.	2
3	Water Savings	12	Efficient use of Water during Construction	Adopts practices to minimize water consumption at construction sites.	2	19
		13	Optimization of Building and Landscape Water Demand	Reduces water use through low-flow fixtures and native landscaping.	9
		14	Water Reuse	Encourages recycling and reuse of wastewater for landscaping or flushing.	7
		15	Water Metering	Installs meters to track water consumption for efficient management.	1
4	Waste Management	16	Construction Waste Management	Ensures segregation, reuse, and safe disposal of construction debris.	1	7
4	Waste Management	17	Post Construction Waste Management	Provides systems for segregation and recycling of household waste.	6	7
5	Sustainable Building Material	18	Reduction in Environmental Impact of Construction	Uses locally available, resource-efficient, and low-impact materials.	6	17
		19	Use of Low-Environmental Impact Materials in Building Interiors	Encourages non-toxic, sustainable materials for finishes and interiors.	5
		20	Use of Recycled Content in Roads and Pavement	Utilizes recycled materials such as fly ash or reclaimed aggregates.	4
		21	Low VOC paints, Adhesives, Sealants and Composite Wood Products	Minimizes indoor air pollutants by using low-VOC and non-toxic materials.	2
		22	Zero ODP Materials	Prohibits materials with ozone-depleting substances in construction.	Mandatory
6	Social Aspects	23	Facilities for Construction Workers	Provides safe housing, sanitation, and welfare amenities for workers.	1	16
		24	Universal Accessibility	Designs for barrier-free access for differently-abled and elderly persons.	2
		25	Proximity to Transport and Basic Services	Ensures housing is within easy reach of public transport, schools, and healthcare.	10
		26	Environmental Awareness	Conducts awareness programs for residents on sustainable living.	2
		27	Tobacco Smoke Control	Restricts indoor smoking to maintain healthy indoor air quality.	Mandatory
		28	Water Quality	Ensures potable water meets prescribed quality standards.	Mandatory
		29	Provision of Access to Clean Sources of Cooking Fuel	Promotes use of LPG, PNG, or other clean cooking fuels.	1
11	Bonus Points	30	Bonus Points	Awards extra points for exemplary or innovative sustainability measures.	4	4
Grand Total (Bonus Points are above 100 points)					100+4	100+4

Rating Fees

Fee Summary

Built-Up Area (sq. m.)	Registration cum Rating Fee
<= 1,50,000 sq. m.	Rs. 1,00,00
> 1,50,000 <=4,00,000	Rs 2,00,000
> 4,00,000	Rs 3,00,000

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