NY · Commercial due diligence · ASTM E1527
Phase 1 Environmental Site Assessment Cost in New York (2026)
New York Phase 1 ESA pricing is elevated in NYC and Hudson Valley industrial legacy corridors. Upstate commercial deals are closer to national averages but still reflect Northeast labor and records costs.
Searching for phase 1 environmental site assessment cost new york? This page gives New York-specific planning ranges—not a single national average—plus a calculator tuned to regional pricing.
Major markets: New York City · Buffalo · Rochester · Albany · Syracuse · Typical turnaround: 10–16 business days in NYC; 7–14 upstate for simpler sites
How much does a Phase 1 environmental site assessment cost in New York?
Below are typical New York ranges by property type using 2026 U.S. market baselines and a New York regional cost index. Competitors often publish one nationwide band—we break pricing down for your state and asset class.
| Property Type | Typical New York Range* |
|---|---|
| Small office / retail parcel | $2,500 – $3,350 |
| Standard commercial site | $3,350 – $5,350 |
| Industrial property | $4,700 – $8,700 |
| Multi-building campus | $5,350 – $10,050 |
| Vacant / undeveloped land | $2,700 – $4,700 |
*Planning estimates for ~1 acre, unknown/mixed history, single building; adjust with the calculator below.
What drives Phase 1 environmental site assessment pricing in New York?
- NYC boro sites require dense historical use review and often longer report prep.
- DEC spill and bulk storage databases are standard in downstate scopes.
- Former manufacturing along the Hudson and Great Lakes ports adds REC screening depth.
- Co-op and mixed-use conversions may expand interior observation needs.
New York Phase 1 environmental site assessment cost calculator
Select New York, then adjust property type, acreage, site history, and building count for a localized planning range.
Estimated Cost
$3,350 – $5,350
Planning range for a Phase 1 ESA on Standard commercial site in New York (2026 U.S. market baselines + regional index). Not a formal quote.
Confirm scope, exclusions, travel, and lender format with a qualified environmental consultant before closing deadlines.
New York Phase 1 ESA cost FAQ
How much does a Phase 1 environmental site assessment cost in New York?
In New York, typical Phase 1 Environmental Site Assessment (Phase 1 ESA) planning ranges depend on property type, site history, and markets such as New York City and Buffalo. Use the calculator on this page for a localized estimate based on New York's regional cost index and your parcel details—not a formal consultant quote.
Is a Phase 1 ESA required for commercial property in New York?
Most commercial acquisitions, refinances, and many agency-backed loans in New York require ASTM E1527-aligned Phase 1 ESAs during due diligence. Requirements vary by lender, deal structure, and prior land use—confirm scope with your environmental consultant and lender early.
How long does a Phase 1 ESA take in New York?
For standard New York commercial sites, expect 10–16 business days in NYC; 7–14 upstate for simpler sites. Complex industrial history, multi-building campuses, or busy metro records queues can extend timelines—order early if a closing date is fixed.
What makes New York Phase 1 ESA pricing different from the national average?
NYC boro sites require dense historical use review and often longer report prep.
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