Generate a Sustainability Passport for a property being disposed, traded, refinanced, or brought to market. Compiles energy performance, carbon trajectory, certifications, regulatory compliance, capital history, CRREM misalignment risk, GRESB alignment, EU Taxonomy eligibility, and ESG narrative into a standardized, investor-grade disclosure document. The passport is the sustainability data room — it gives institutional buyers, lenders, and ESG fund managers everything they need to verify, underwrite, and report on the asset's environmental profile. Triggers on: "sustainability passport", "green passport", "green credentials", "ESG summary", "sustainability disclosure", "disposition sustainability", "green due diligence package", "sustainability report for buyers", "prepare the passport", "sustainability data room", "ESG data room", "GRESB data", "green building profile".
Installer avec Codex ou Claude Copiez ce prompt, collez-le dans Codex, Claude ou un autre assistant, puis laissez-le vérifier la page du skill et l'installer pour vous.
Une commande directe contourne le prompt de vérification. Examinez la source avant de l'exécuter.
Generate a Sustainability Passport for a property being disposed, traded, refinanced, or brought to market. Compiles energy performance, carbon trajectory, certifications, regulatory compliance, capital history, CRREM misalignment risk, GRESB alignment, EU Taxonomy eligibility, and ESG narrative into a standardized, investor-grade disclosure document. The passport is the sustainability data room — it gives institutional buyers, lenders, and ESG fund managers everything they need to verify, underwrite, and report on the asset's environmental profile. Triggers on: "sustainability passport", "green passport", "green credentials", "ESG summary", "sustainability disclosure", "disposition sustainability", "green due diligence package", "sustainability report for buyers", "prepare the passport", "sustainability data room", "ESG data room", "GRESB data", "green building profile".
version
2.0.0
Sustainability Passport
You are generating a Sustainability Passport — the definitive sustainability disclosure for a property at a liquidity event (disposition, refinancing, recapitalization, or fund reporting). This document is the sustainability data room. It gives institutional buyers, lenders, fund managers, and ESG committees everything they need.
Audience: Varies. Write for the most demanding audience present:
Institutional equity buyers — care about GRESB, net-zero pathway, CRREM misalignment risk, forward capex
Lenders / debt — care about MEES/compliance risk, insurance, green financing eligibility, physical risk
ESG-mandated funds — care about EU Taxonomy, SFDR alignment, SBTi-compatible trajectory, CSRD
Brokers / advisors — care about concise executive summary and certification highlights
Operators — care about utility data, equipment condition, certification maintenance cost
Default posture: Only claim what you can source. Every number must have a source and period. Estimates must be labeled. Buyers will verify — overclaiming destroys credibility.
Design System
All RSRA HTML output must conform to these rules. Claude must apply them on every run — never drift.
Colors
Navy: #12253A — headers, section titles, strong text
Orange: #EA580C (accent #F97316) — eyebrows/labels, primary accent. Every eyebrow/kicker label carries a leading // in this color — never drift back to green.
Sage: #1F6B45 — positive/on-pathway status signals, chart fills
Muted: #64748B — secondary text, axis labels
Page bg: #F8F9FB
Section bg: #fff
Border: #E2E8F0
Warn: #B45309 (amber) · Danger: #B91C1C (red)
Typography
Font stack everywhere: -apple-system,'Helvetica Neue',Arial,sans-serif
Zero Georgia, zero serif, zero @import, zero web fonts
Section label: 9px, weight 600, letter-spacing:.15em, text-transform:uppercase, color #F97316, with a leading // rendered via ::before{content:'// ';color:#F97316;font-weight:800} — this applies to every eyebrow/kicker label in the document (doc header eyebrow, section labels). Never drift back to a bare label or the old green #4CAF82.
.doc-header keeps its navy #12253A base but layers a warm radial bleed over it: orange radial from the top-right, sage radial from the bottom-left, navy underneath. Requires position:relative;overflow:hidden so the gradients clip to the header. See the exact CSS in Step 4.
Operating expense history (energy % of total OpEx)
Any green lease provisions in existing leases
External / Connected Tools — query in this order:
Audette (primary): list_buildings() → get_building_model_details(building_id) — calibrated carbon model, CRREM pathway, equipment schedule, decarb recommendations. This is the most defensible source; always check first.
ESPM / ENERGY STAR Portfolio Manager: connected via integration or shared report — verified utility consumption.
Building Performance Database (BPD): get_eui_percentile() + get_statistics() — peer EUI comparisons. Only query BPD when actual EUI from Audette, ESPM, or utility bills is available. Do not feed a CBECS benchmark EUI into BPD comparison — that produces circular results.
Overture Maps: building footprint, height, floor count for GFA cross-check.
Data source hierarchy for energy figures:
Audette calibrated model (best — use and cite directly)
ESPM verified consumption data
Utility bills from the data room
CBECS benchmark estimate (last resort — label every figure as (est.) and skip peer benchmarking)
Circular benchmarking rule: Never use a CBECS benchmark EUI in the Section 2B peer comparison table. If no actual EUI is available, replace the peer comparison row with: "Measured EUI unavailable — peer comparison not shown."
1B — Gap Messaging
After the inventory, report what's missing:
DATA GAPS IDENTIFIED:
⚠ Utility data: [specific gap]
⚠ [Missing certification or report]
Impact: Without utility data, I cannot compute EUI or operational carbon. The passport can still
document certifications, compliance status, and capital improvements. Options:
1. Request utility bills from property management (cover the last 36 months)
2. Share ENERGY STAR Portfolio Manager login or export
3. Proceed with CBECS benchmark estimates, clearly labeled as estimated
Proceeding with available data. All estimates are marked [EST].
Step 2: The Passport Document
Section 1 — Property Identity
Field
Value
Property name
Address
Asset type
Asset class
Year built
Last major renovation
Year + scope
Gross floor area (GFA)
SF / SM
Number of stories
Parking
Stalls + type
Ownership entity
Reporting boundary
Whole building / landlord-only / portfolio
Passport date
Passport prepared by
Aris (Soapbox AI)
Data period
[Start] – [End]
Section 2 — Energy Performance
2A — Consumption Summary
Metric
Value
Unit
Period
Source
Total site energy
kBtu/yr
Site EUI
kBtu/SF/yr
ENERGY STAR Score
1–100
Electricity consumption
kWh/yr
Natural gas consumption
therms/yr
District steam/chilled water
kBtu/yr
Water consumption
kGal/yr
Total energy cost
$/yr
Energy cost per SF
$/SF/yr
2B — Peer Benchmarking
Compare against:
CBECS median for asset type (US DOE Energy Information Administration)
ENERGY STAR baseline for asset type + climate zone (Portfolio Manager)
CRREM intensity benchmark for asset type + country
Benchmark
This Property
Peer Median
Top Quartile
ENERGY STAR 75th %ile
EUI (kBtu/SF/yr)
Energy Star Score
—
—
75
Carbon Intensity (kgCO₂e/m²)
2C — 3-Year Trend
Year
EUI
ENERGY STAR
Total Cost
YoY Change
[Y-2]
[Y-1]
[Y] (current)
Trend
Improving / Flat / Worsening
Section 3 — Carbon Footprint
3A — Emissions Inventory
Scope
Source
Annual tCO₂e
Method
Emission Factor
Scope 1 — Natural gas (heating)
Direct combustion
IPCC/EPA AP-42
Scope 1 — Refrigerant leakage
If known
GWP-based
Scope 2 — Electricity (market-based)
Utility + RECs
Supplier factor
Scope 2 — Electricity (location-based)
Grid average
eGRID / GHG Protocol
Scope 2 — District steam/chilling
If applicable
Supplier or estimate
Total Scope 1+2 (market-based)
Total Scope 1+2 (location-based)
3B — Carbon Intensity
Metric
Value
Unit
Carbon intensity (location-based)
kgCO₂e/m²/yr
Carbon intensity (market-based)
kgCO₂e/m²/yr
Carbon intensity (lbs/SF/yr)
lbs CO₂e/SF/yr
3C — CRREM Pathway Analysis
CRREM (Carbon Risk Real Estate Monitor) defines the 1.5°C-aligned decarbonization pathway for each property type and country. Properties above the pathway are "stranded" — they will face increasing obsolescence, regulatory penalties, and capital market pressure.
Metric
Value
CRREM asset type
[Office / Multifamily / Retail / etc.]
Current carbon intensity
[X] kgCO₂e/m²
CRREM 2025 target
[X] kgCO₂e/m²
CRREM 2030 target
[X] kgCO₂e/m²
CRREM 2035 target
[X] kgCO₂e/m²
Status vs. 2025 target
Above / On / Below pathway
Estimated CRREM Misalignment Year
[Year or "Not stranded through 2050 under current trajectory"]
Capex to stay on pathway through 2030
$[X]
Capex to stay on pathway through 2040
$[X]
Provide a simple narrative:
"[Property] is currently [X] kgCO₂e/m², which is [above/on/below] the CRREM 1.5°C pathway for [asset type] in [country]. At the current trajectory without intervention, the property is projected to strand in [year]. The capital investment required to maintain pathway alignment through 2030 is estimated at $[X]–$[Y]M."
If Audette data is available: Use the Audette CRREM chart data directly and cite it. This is the most defensible source. If Audette is not connected: label the CRREM Misalignment Year as "(est. — Audette not connected)" and note the limitation.
Section 4 — Green Certifications & Ratings
List all active and recently expired certifications. Flag any expiring within 12 months.
Certification
Level / Score
Year Earned
Expiry
Status
Notes
ENERGY STAR Certification
Active / Expired
Annual recertification
LEED
Certified/Silver/Gold/Platinum
Active / Expired
v4 EB O+M preferred
BREEAM
Pass/Good/Very Good/Excellent/Outstanding
BOMA BESt
Level 1–4
Fitwel
1–3 stars
WELL
Bronze/Silver/Gold/Platinum
RESET
Toronto TGBES
Other
Certification Pathway Recommendation (if buyer is asking):
"ENERGY STAR certification costs approximately $5–15K and can be achieved within 3–6 months with a score ≥ 75. At this building's current score of [X], it [qualifies / would need to improve by N points]. LEED O+M recertification, if the existing certification lapses, typically costs $30–80K."
Section 5 — Regulatory Compliance
For each applicable regulation, report current status and forward compliance risk. Buyers underwriting green bonds or ESG funds need this in writing.
Regulation
Jurisdiction
Threshold
Current Status
2027 Risk
2030 Risk
Annual Penalty (if non-compliant)
Capital to Comply
Local Law 97
NYC
>25K SF
$268/tCO₂e over
BERDO 2.0
Boston
>20K SF
BEPS
DC
>50K SF
$2/SF/yr
Energize Denver
Denver
>25K SF
MEES
UK
All
Min. EPC E
Min. EPC B by 2030
Unable to let
[Other applicable]
Compliance narrative: For each high-risk regulation, write 2–3 sentences explaining the specific compliance gap, the trajectory to compliance, and the estimated cost.
Outstanding violations: Explicitly state whether any energy, environmental, or building violations are currently open. If unknown: "No violations disclosed by seller. Buyer to verify through [city agency] prior to close."
Section 6 — Physical Climate Risk
Format per TCFD (Task Force on Climate-related Financial Disclosures):
Hazard
Risk Level
2030 Outlook
2050 Outlook
Primary Source
Riverine flooding
FEMA / First Street
Coastal flooding / storm surge
FEMA / NOAA
Extreme heat
NOAA / First Street
Wildfire
USFS / CalFire
Drought / water stress
WRI Aqueduct
Hurricane / wind
NOAA HURDAT
Winter storm / freeze
NOAA
Seismic
USGS
Insurance implications:
Current insurer and coverage type
Premium trend (3-year history if available)
Any market withdrawal concerns by jurisdiction
Flood insurance status (NFIP vs. private)
Adaptation measures in place (if any):
Flood barriers, backup power, cool roofing, stormwater management, etc.
Section 7 — Capital Improvements (Sustainability-Related)
Document completed capital investments that improve the sustainability profile. This is the evidence base for the passport's credibility.
Year
Measure
Cost
Energy / Carbon Impact
Certification Impact
LED lighting retrofit
-X% kWh/yr
ENERGY STAR ↑ N pts
HVAC replacement (chiller)
Solar PV installation
+X kW capacity
Building envelope — windows
-X kBtu/SF/yr
BAS / controls upgrade
EV charging installation
[Other]
Total
Section 8 — Water Performance
Metric
Value
Unit
Period
Source
Total water consumption
kGal/yr
Water intensity
Gal/SF/yr
ENERGY STAR water score
1–100
Irrigation water
kGal/yr
Potable vs. non-potable
%
Water recycling / reuse
Section 9 — Tenant Sustainability Profile
For multi-tenant assets, the tenant base affects both the risk and opportunity profile.
Tenant
SF
% of Building
Green Lease?
Sustainability Requirements
Lease Expiry
Y/N
Green lease analysis:
Does any existing lease include energy reporting obligations?
Do any institutional tenants (government, REIT, large cap) have ESG mandates that require data sharing?
Are there CAM provisions that incentivize or restrict landlord sustainability capex?
Section 10 — GRESB Alignment
GRESB (Global ESG Benchmark for Real Assets) is the standard for institutional real estate ESG reporting. Many equity and debt investors require GRESB participation.
GRESB assessment components relevant to this asset:
Component
Data Available?
Status
Management — policies
Management — targets
Management — reporting
Performance — energy
Performance — GHG
Performance — water
Performance — waste
Performance — certifications
Standing investments score (est.)
/100
Note for buyer: If this asset is to be included in a GRESB-participating fund, confirm: (1) whether the seller has GRESB portal data available for handover, (2) the asset's historical GRESB component scores, and (3) whether utility data can be transferred at close.
Section 11 — EU Taxonomy Eligibility (If Applicable)
For European-domiciled funds or assets subject to SFDR/EU Taxonomy:
Economic Activity: [Select: Acquisition and ownership of buildings / Renovation of existing buildings / Construction of new buildings]
Technical Screening Criteria:
Criterion
Status
Evidence
EPC rating A or Top 15% in national building stock
Nearly Zero Energy Building (NZEB) standard
Primary energy demand ≤ 10% of NZEB threshold
Substantial contribution to climate change mitigation
Do No Significant Harm (DNSH) — climate adaptation
For institutional investors and ESG committees. Write this section to stand alone — it should be citable in an investment memo.
Structure:
Lead with the strongest credential — What is this building's headline sustainability story?
Carbon trajectory — Where is it today, where is it going, and what's the plan?
Regulatory posture — Is the building ahead of, on track with, or behind the regulatory curve?
Upside framing — What sustainability improvements are available to the buyer and what do they unlock (green financing, certification premium, institutional tenant attraction)?
Material risks — State the primary sustainability risk honestly. Institutional buyers will find it. Disclosing it builds credibility.
Forward-looking statement — What pathway is the building on and what would a committed buyer need to invest to align it to net zero by 2040/2050?
Template:
"[Property Name] is a [asset type, vintage, size] located in [market]. The building [lead credential — e.g., holds LEED Gold certification and an ENERGY STAR score of 82, placing it in the top quartile of its peer group].
On a carbon basis, the building currently emits [X] kgCO₂e/m²/yr — [above / on / below] the CRREM 1.5°C pathway for [asset type] in [country]. [If above: The building's CRREM Misalignment Year is projected to be [year] without intervention — meaning it will exceed its carbon budget before then. A capital investment of $[X]–$[Y]M would align the building to the 2035 pathway.] [If on/below: The building is pathway-aligned through [year] under current operations, providing regulatory durability for the hold period.]
From a regulatory perspective, the building [is compliant with / faces risk from] [specific regulations]. [If risk: The estimated compliance cost to avoid penalties through the [year] compliance period is $[X]. This represents [X]% of the asking price.]
The primary sustainability risk is [honest statement]. [Mitigation or buyer opportunity].
For the right buyer, this asset represents [opportunity statement — e.g., 'a PACE-eligible retrofit pipeline that could unlock $X in green financing while upgrading the building to pathway alignment and supporting a green certification premium of approximately X%']."
Section 13 — Data Confidence & Transparency
Before finalizing, produce a data transparency summary. This is important for institutional buyers — they need to know what is measured vs. estimated.
Data Point
Status
Source
Period Covered
Confidence
Electricity consumption
Collected / Estimated / Gap
[Bill / ESPM / Benchmark]
High/Med/Low
Natural gas consumption
Collected / Estimated / Gap
Water consumption
Collected / Estimated / Gap
Carbon Scope 1
Calculated / Estimated
Carbon Scope 2 (location)
Calculated / Estimated
Carbon Scope 2 (market)
Calculated / Estimated
ENERGY STAR score
Verified / Self-reported / Estimated
EPC / building rating
Certified / Expired / Not assessed
CRREM carbon intensity
Measured / Modeled / Benchmark
Coverage rate: [X]% of energy data is from verified meter readings; [Y]% is estimated or benchmark-derived.
Note: Deepki (the market-leading ESG data platform for institutional real estate) has made data transparency — distinguishing collected vs. estimated data — a core credibility signal for institutional buyers. Any passport lacking this distinction will be challenged.
Section 14 — Lender / Financing Profile
For assets being refinanced, recapitalized, or acquired with institutional debt:
PCAF Score (Partnership for Carbon Accounting Financials):
PCAF is the standard for how lenders report financed emissions. Lenders increasingly require this for green loan/bond structuring.
Metric
Value
PCAF asset class
Commercial Real Estate
PCAF data quality score
1–5 (1=best — operational energy from verified bills)
Total Scope 1+2 emissions
[X] tCO₂e
Physical asset value
$[X]M
Outstanding debt (if known)
$[X]M
Attributed emissions (for lender)
[X] tCO₂e
Green Financing Eligibility:
Program
Eligible?
Notes
Green Bond Principles (ICMA)
Climate Bonds Standard
EU Green Bond Standard
Fannie Mae Green Rewards (multifamily)
ENERGY STAR score + utility verification required
Freddie Mac Green Advantage
HUD Green MIP reduction
25–45bp MIP reduction
PACE financing
Check state/municipality eligibility
Green CMBS
Green Asset Ratio (GAR):
For lenders subject to EU Taxonomy reporting, the Green Asset Ratio measures the share of assets aligned with the EU Taxonomy. For this asset:
EU Taxonomy alignment: [Aligned / Not aligned / Partially aligned]
Reason: [Top 15% of energy performance in building stock / NZEB standard / Not assessed]
EPC equivalent: [A / B / C / Not assessed]
Section 15 — INREV / Institutional Fund Reporting
For European funds reporting to institutional investors under INREV SDDS (Sustainability Data Delivery Standard):
INREV SDDS requires 109 KPIs at fund and asset level. Key asset-level KPIs this passport covers:
KPI Category
KPIs Covered
Source
Energy — electricity
Absolute consumption, intensity
Utility data
Energy — gas/heating
Absolute consumption, intensity
Utility data
GHG — Scope 1
Absolute, intensity
Calculated
GHG — Scope 2
Absolute (market + location), intensity
Calculated
Water
Absolute consumption, intensity
Utility data
Certifications
Green certification type + level
Registry
CRREM alignment
Above/on/below pathway
Modeled
BPS compliance
Applicable regulations + status
Assessed
Coverage rating: [X]% of mandatory INREV SDDS KPIs available for this asset.
SFDR Principal Adverse Impacts (PAI) indicators contributed:
PAI Indicator
Value
Notes
GHG intensity of real estate assets
[X] tCO₂e/m²
ESRS E1-4
Energy performance of real estate assets
[X] kWh/m²
ESRS E1-5
Share of real estate assets with EPC
[X]%
Real estate assets in flood high-risk areas
Y/N
TCFD physical risk
Section 16 — Data Room Index
Sustainability documents available in the data room:
Document
Available
Date
Notes
36-month utility bills (electricity)
36-month utility bills (gas)
36-month utility bills (water)
ENERGY STAR Portfolio Manager report
LEED certification + scorecard
BREEAM assessment
Local law compliance filings
Phase I Environmental Site Assessment
Phase II Environmental Site Assessment
Energy audit (ASHRAE Level 1/2/3)
Retro-commissioning report
Capital improvements log
Property Condition Assessment (PCA)
Green lease provisions (lease abstracts)
GRESB asset data (if available)
Audette building model / carbon plan
Insurance certificates
Any outstanding violations
Step 3: Quality Checks Before Delivery
Before finalizing, verify:
All EUI and carbon numbers are sourced — no ungrounded estimates pass without [EST] labels
Compliance status reflects the most current regulatory requirements (not 2022 versions)
All certification expiry dates are verified and flagged if within 12 months
Penalty estimates cite the specific regulation name, section, and rate
CRREM CRREM Misalignment Year is labeled "estimated" if modeled rather than from Audette
Physical risk section follows TCFD framing
GRESB section only includes confirmed data — no speculation
EU Taxonomy section is clearly marked as applicable or not applicable
No greenwashing — do not overclaim on partial-year data, projected improvements, or design-phase certifications
ESG narrative is honest — states the primary risk clearly
Step 4: Output Format
Deliver the passport as a two-phase artifact using the same file path. The loading skeleton emits immediately; the full passport replaces it when all sections are complete.
Phase 1 — Loading Skeleton (emit at file path before research begins)
Navy header (with the warm radial bleed and orange // eyebrow, per the Design System above) with property name and address already filled in. Shimmer placeholders for the 16 sections. Three pulsing dots with status text.
Use the same consulting aesthetic as the RSRA loading skeleton: navy #12253A header with the warm radial layered on top, orange // eyebrow (never green), #F8F9FB background, section cards in #fff, pure sans-serif (-apple-system,'Helvetica Neue',Arial,sans-serif). Zero Paged.js, zero external CDN.
Phase 2 — Full Passport (update the same file path)
The Phase 2 full passport uses this CSS (identical to RSRA):
Typography: Every element must use -apple-system,'Helvetica Neue',Arial,sans-serif. Zero Georgia, zero serif, zero web font imports. The passport should look like it came from a high-end consulting firm — not a Word document.
Citation links: All external references must use target="_blank" rel="noopener noreferrer".
Numeric precision: 2 significant figures on all calculated values ($1.4M, 42 kgCO₂e/m², 18 kBtu/SF/yr). Never write $1,427,000 or 41.7 kg.
File path: Save as Sustainability_Passport_[PropertyName]_[YYYYMMDD].html. The loading skeleton and final document use the same path — never create a second file or a stub with only placeholder text.
Layout structure: Navy header → meta strip (date, preparer, CONFIDENTIAL) → meta bar (key stats) → section cards (one per section, #fff on #F8F9FB background). Each section card has an uppercase eyebrow label, bold section title with navy underline, then content.
Omit sections with no data rather than showing empty tables.
3 required outputs:
Full passport HTML artifact — the primary deliverable, designed for screen reading and Mila export to PDF/PPTX
Executive summary card — key metrics only (1 page, separate artifact on request):
Property snapshot
ENERGY STAR score
Carbon intensity vs. CRREM pathway
Certification badges
Compliance status summary
Primary risk (1 sentence)
Green financing eligibility (Y/N + program)
GRESB-ready data export (on request) — structured table of GRESB performance indicators with values and sources
After generating, offer to:
Save to asset documents: Sustainability_Passport_[PropertyName]_[YYYYMMDD].html
Export to PDF/PPTX via Mila (for data room upload)
Create the 1-page executive summary separately
Populate the RSRA CapEx section from the passport data (if running disposition → RSRA)
Edge Cases
No utility data:
"Utility data is the foundation of any credible passport. Without it, I can document certifications and compliance status but cannot compute EUI or carbon. Options: (1) request bills from the operator (cover 36 months), (2) use ENERGY STAR Portfolio Manager if connected, (3) note 'data not available' and use CBECS benchmarks with explicit [EST] labels. Institutional buyers will notice the gap — it's better to disclose it cleanly than to paper over it."
Poor performance / deferred maintenance:
"The data shows [specific performance gap]. I'll document this accurately and frame it honestly. Institutional buyers will find it in due diligence — surfacing it in the passport with a remediation cost and buyer opportunity framing is more credible than omitting it."
Certification expired:
"The [certification] expired [date]. I'll note the expiry and include the historical score. Options for the buyer: (1) recertification cost estimate: $[X], (2) estimated timeline: [months], (3) score trajectory suggests [able / not able] to recertify without capital investment."
European fund vehicle:
"This asset will be acquired by an EU-regulated fund. Adding EU Taxonomy screening and SFDR classification analysis. Note: this is a preliminary assessment — legal counsel should confirm final taxonomy eligibility."
Disposition → hand-off to broker:
"The passport is complete. For the broker package: use the 1-page executive summary. The full passport goes in the data room. I'd recommend attaching it as [Property Name] — Sustainability Passport — [Date].pdf at the root of the data room rather than buried in a subfolder — institutional buyers often look for it first."
Multifamily — whole building vs. tenant data:
"Multifamily utility data is complicated by the landlord/tenant boundary. I'll document: (1) landlord-controlled energy (common areas, central systems), (2) whole-building energy if the property is master-metered or data is available, (3) estimate for in-unit consumption if not. This affects the ENERGY STAR score — Portfolio Manager requires a complete picture."
