leed hospitality properties, techniques and costs

LEED Hospitality Properties: Techniques and CostsSERA ARCHITECTS INC. 2008

LEED Hospitality Properties: Techniques and Costs

Gary Golla, Architect, LEED AP, Associate SERA Architects


I. Overview of LEED

II. Techniques and Tools

III. Costs

IV. Future of Green Hospitality

www.serapdx.com/documents.php


DEFINING THE NEW LOOK OF GREEN

www.worldgbc.orgwww.usgbc.orgwww.cagbc.org


DEFINING THE NEW LOOK OF GREEN


Green Hospitality projects deliver high performance buildings that are

environmentally sensitive while maintaining a quality aesthetic. They

are designed without compromising the guest experience, brand

identity or operations. They achieve all of this without negative impact

to the budget. Green Hospitality is what you expect, only better….

GREEN HOSPITALITY


THE NINES, STARWOOD LUXURY COLLECTION, PORTLAND, OREGON

LEED SILVER TARGET • 28% energy efficiency• 28% water efficiency• 100% green power• 75% building re-use• Low emitting materials• Improved thermal control


COURTYARD BY MARRIOTT, PORTLAND, OREGONLEED GOLD TARGET• 31% energy efficiency• 28% water efficiency• Alternative transportation program• Improved daylight & views• 95% construction waste management• Recycled and regional materials


THE ECO-CHARRETTE

TOOLS & TECHNIQUES


CLIMATE RESPONSIVE DESIGN

Using climate as a decision filter and a generator of form

TOOLS & TECHNIQUES


CLIMATE RESPONSIVE DESIGN

• Building Orientation

• Daylighting

• Ventilation

• Rainfall

TOOLS & TECHNIQUES


STATE OF THE SHELFTOOLS & TECHNIQUES


ENERGY MODELAnalysis of a building’s energy consumption

TOOLS & TECHNIQUES


ENERGY MODELCourtyard by Marriott Portland City Center

13 % lighting

4 % elevator

23 % misc. plug loads

14 % fans & pumps

15 % cooling

22 % heating

9 % hot water

8 % hot water

4 % elevator

9 % lighting

23 % misc.plug loads

11 % fans & pumps

4 % cooling

10 % heating

31 % savings

Baseline Design

TOOLS & TECHNIQUES


ENERGY MODELCourtyard by Marriott Portland City Center

13 % lighting

4 % elevator

23 % misc. plug loads

14 % fans & pumps

15 % cooling

22 % heating

9 % hot water

8 % hot water

4 % elevator

9 % lighting

23 % misc.plug loads

11 % fans & pumps

4 % cooling

10 % heating

31 % savings

Baseline Design: Cost Premium: $184,800Yearly Savings: $ 58,035

TOOLS & TECHNIQUES


MR-3: salvaged materials

MR-7: certified wood

MR-4: recycled content

MR-3: salvaged materials

EQ-4: low emitting materials (no UF)

MR-5: local and regional materials

MR-6: rapidly renewable

TOOLS & TECHNIQUES


UNDERSTANDING COSTS

Case Study: The Nines a Starwood Luxury Collection Property, Portland, OR - LEED Silver TargetValues specific to the Pacific NW

Soft CostsIncentive Registration $ 3,000LEED Registration Fee $ 9,000Commissioning $ 56,660Energy model $ 30,720LEED credit calculation $ 55,880LEED process management $ 55,000

Total Soft Costs $ 210,260

US : Database of Incentives for Renewables & Efficiency www.dsireusa.org Canada: Office of Energy Efficiency www.oee.nrcan.gc.ca


UNDERSTANDING COSTS




Hard Cost Premiums above typical to achieve sustainability goalsSustainable Sites $ 59,660Water Efficiency $ 32,300Energy & Atmosphere $ 291,750Materials & Resources $ 100,000Indoor Environmental Quality $ 32,000Innovation & Design $ 4,000

Total Premiums $ 519,710

Soft & Hard Cost Premium 1.2% of cons. $ 729,970



UNDERSTANDING COSTS








IncentivesState Grant Incentives $ 101,104State Tax Credit Incentives (pass through) $ 216,104Reduced City Development Charges $ 280,963

Total Incentives $ 598,171

Costs Premium Less Incentives $ 131,7990.2% of construction


UNDERSTANDING COSTS








IncentivesState Grant Incentives $ 101,104State Tax Credit Incentives (pass through) $ 216,104Reduced City Development Charges $ 280,963

Total Incentives $ 598,171

Costs Premium Less Incentives $ 131,7990.2% of construction

Utility Cost Pay Backs & Operating ExpensesEnergy Cost Savings per year $ 101,924Water & Sewage Cost Savings per year $ 7,854Additional Ops Costs per year $ 3,200Green Power & cost per year (2yrs) $ 11,646

ROI per years 1&2 $ 101,924ROI per year 3 > $ 106,263TOTAL ROI 10 years w/2% utility cost escalation $ 992,880

Pay Back Period to Cover Premium 18 Months


FUTURE OF GREEN HOSPITALITY

SHADES OF GREEN


http://www.cascadiagbc.org/lbc

Imagine a building:• that is as elegant and efficient as a flower.

• that is informed by the eco–region’s --characteristics

• that generates all of its ownenergy with renewable resources.

• that captures and treats all of itswater on site.

• that uses resources efficiently and formaximum beauty.


LIVING BUILDING CHALLENGE


LIVING BUILDING CHALLENGE


Why A Challenge?

• Accelerate adoption of green buildingrating system

• Address a changing context

• Account for increasing human impact on the environment

The Rules

• 6 petals

• Prerequisites, not points

• Temporary exceptions exist

• Projects must be fully operational


GUESTROOMSTOCKCURRENT


4.4 million



5 million

GUESTROOMSTOCK2030

DEMOLISHED



4 million

1 million

GUESTROOMSTOCK2030

3 million

RENOVATED


4 million

1 million

NEW CONSTRUCTION

GUESTROOMSTOCK2030

7 million

1 million

3 million

3 million


QUESTION & ANSWER

Gary Golla, Architect, LEED AP, Associate SERA Architects

www.serapdx.com/documents.php

leed hospitality properties, techniques and costs

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