Manhattan condos $1,629/sf ▴2%Manhattan co-ops $283K/room ▴5%Central Park perimeterPark Ave $478K/room ▴19%CPW $350K/room ▴5%Fifth Ave $501K/room ▴19%Billionaires' Row $4,272/sf ▴24%East Village $1,663/sf ▴10%
Full index →
646.939.7375·
★92 Google reviews
Local Law 97 · Building diligence

Local Law 97 exposure, building by building.

Modeled emissions exposure for 2,044 Manhattan buildings with an identity-verified benchmarking record — classified against the 2024–2029 cap and the stricter 2030–2034 cap, searchable by address or building name, filterable by neighborhood, ownership type, and exposure class.

Look up any NYC address →Read the LL97 buyer guide →

Source: NYC LL84 benchmarking & PLUTO, joined by verified BIN with tax-block agreement · reporting years 2022–2024 · Data refreshed July 2026

Browse by area

parent markets, with their neighborhoods
Upper East Side 58152 Current exposure · 372 2030 exposure · 126 Below limits · 25 Not covered · 6 No benchmark
Lenox Hill 28834 Current exposure · 182 2030 exposure · 59 Below limits · 10 Not covered · 3 No benchmark
Yorkville 896 Current exposure · 65 2030 exposure · 11 Below limits · 6 Not covered · 1 No benchmark
Carnegie Hill 884 Current exposure · 52 2030 exposure · 30 Below limits · 2 Not covered
Upper Carnegie Hill 32 2030 exposure · 1 Below limits
Elsewhere in Upper East Side 113
Downtown 57585 Current exposure · 274 2030 exposure · 147 Below limits · 65 Not covered · 4 No benchmark
West Village 8213 Current exposure · 31 2030 exposure · 25 Below limits · 13 Not covered
Tribeca 8214 Current exposure · 40 2030 exposure · 27 Below limits · 1 Not covered
Greenwich Village 747 Current exposure · 41 2030 exposure · 19 Below limits · 6 Not covered · 1 No benchmark
Gramercy Park 544 Current exposure · 32 2030 exposure · 12 Below limits · 6 Not covered
Flatiron 448 Current exposure · 29 2030 exposure · 7 Below limits
Financial District 4110 Current exposure · 17 2030 exposure · 11 Below limits · 2 Not covered · 1 No benchmark
East Village 414 Current exposure · 10 2030 exposure · 10 Below limits · 17 Not covered
Kips Bay 374 Current exposure · 21 2030 exposure · 9 Below limits · 3 Not covered
SoHo 295 Current exposure · 15 2030 exposure · 5 Below limits · 4 Not covered
Lower East Side 265 Current exposure · 7 2030 exposure · 8 Below limits · 5 Not covered · 1 No benchmark
NoHo 204 Current exposure · 9 2030 exposure · 4 Below limits · 3 Not covered
Battery Park City 172 Current exposure · 12 2030 exposure · 2 Below limits · 1 No benchmark
Chinatown 91 Current exposure · 4 2030 exposure · 2 Below limits · 2 Not covered
Nolita 74 Current exposure · 1 2030 exposure · 1 Below limits · 1 Not covered
Two Bridges 61 2030 exposure · 3 Below limits · 2 Not covered
Little Italy 43 2030 exposure · 1 Below limits
Civic Center 21 2030 exposure · 1 Below limits
Midtown 49576 Current exposure · 280 2030 exposure · 110 Below limits · 22 Not covered · 7 No benchmark
Chelsea 12719 Current exposure · 61 2030 exposure · 32 Below limits · 12 Not covered · 3 No benchmark
Midtown East 10719 Current exposure · 55 2030 exposure · 27 Below limits · 3 Not covered · 3 No benchmark
Murray Hill 658 Current exposure · 46 2030 exposure · 9 Below limits · 2 Not covered
Sutton Place 516 Current exposure · 28 2030 exposure · 16 Below limits · 1 Not covered
Hell's Kitchen 488 Current exposure · 29 2030 exposure · 10 Below limits · 1 Not covered
NoMad 292 Current exposure · 23 2030 exposure · 4 Below limits
Central Midtown 277 Current exposure · 14 2030 exposure · 4 Below limits · 1 Not covered · 1 No benchmark
Theater District 142 Current exposure · 11 2030 exposure · 1 Below limits
Midtown South 122 Current exposure · 7 2030 exposure · 2 Below limits · 1 Not covered
Hudson Yards 102 Current exposure · 5 2030 exposure · 2 Below limits · 1 Not covered
Elsewhere in Midtown 5
Upper West Side 38814 Current exposure · 203 2030 exposure · 159 Below limits · 9 Not covered · 3 No benchmark
Lincoln Square 939 Current exposure · 61 2030 exposure · 20 Below limits · 2 Not covered · 1 No benchmark
Manhattan Valley 113 2030 exposure · 8 Below limits
Morningside Heights 32 2030 exposure · 1 Below limits
Elsewhere in Upper West Side 281
Brooklyn 230230 No benchmark
Brooklyn Heights 114114 No benchmark
DUMBO 2424 No benchmark
Park Slope 1616 No benchmark
Prospect Heights 1212 No benchmark
Williamsburg 1212 No benchmark
Cobble Hill 1010 No benchmark
Fort Greene 1010 No benchmark
Carroll Gardens 99 No benchmark
Boerum Hill 88 No benchmark
Clinton Hill 77 No benchmark
Vinegar Hill 44 No benchmark
Downtown Brooklyn 22 No benchmark
Greenpoint 22 No benchmark
Upper Manhattan 61 Current exposure · 4 2030 exposure · 1 Below limits
Harlem 41 Current exposure · 3 2030 exposure
Washington Heights 11 Below limits
Hamilton Heights 11 2030 exposure
Rest of Manhattan 16927 Current exposure · 51 2030 exposure · 62 Below limits · 10 Not covered · 19 No benchmark
Methodology & identity controls

Exposure analysis runs on NYC’s public LL84 benchmarking dataset (latest reporting year per building) and PLUTO tax-lot records. Cap math uses the published 6.75 kgCO₂e/sf (2024–2029) and 4.07 kgCO₂e/sf (2030–2034) multifamily caps with the $268/mt CO₂e penalty rate. Real-world penalties may differ based on REC/offset purchases, Article 321 affordable-housing adjustments, and future DOB rule-making — this is modeled exposure analysis, not a penalty prediction.

LL84 building identifiers are self-reported and contain errors, so every record is joined to its building by verified BIN with tax-block agreement; records that fail that identity check are excluded rather than shown, and buildings without a verified match appear as “no matched benchmark” instead of borrowing a neighbor’s filing. Buildings under 25,000 sf are outside the law’s scope and are labeled accordingly. Classifications here are computed by the same code as each building’s full analysis page, so the two can never disagree.

Underwriting a specific Manhattan apartment?

LL97 exposure is one layer. Reserves, board posture, assessment history, and how the building’s capital plan interacts with the 2030 step-down all matter. We do this layer of work on every client transaction.

Schedule a 30-minute consultation →