Building / all boxes

21 West Street

Machine-extracted address · confidence 0.95 · verify source page

3 records5 source pages0 test candidate pages2002-01-12 — 2002-02-23Machine-extracted date span · verify dated source rows

Building details

Year built: 1931
Floors: 31
Units: 293 residential / 295 total
Building area: 335,746 sq ft
Building class: elevator apartments (D8)
Buildings on lot: 1

Present-day data · provided by prospect.nyc. These figures describe the lot today, not in 2001 — building facts only, never owner names, unit lists or sales.

Activity by month

Distinct page counts by extracted month, not measurements.

Source pages by extracted month
Month	Pages
Jan 2002	1
Feb 2002	2

Samples, readings and decisions over time

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Candidates extracted by machine can misread scans. Dates, substances, values and labs below occur on the same page; their relationship is not established — a value shown is a number found on the page, not a confirmed reading. Verify the page.

No test candidates in this selection.

Documents for this building

3 documents across 1 box, grouped by what each document is. Titles and summaries are machine-written; the page image is the authority.

Form · 1

DEP follow-up letter, 21 West StreetNYC-WTC_000109754

February 2002 follow-up letter from NYC DEP requesting missing environmental hazard assessment documents for 21 West Street.

3 pages · 2002-01-12 – 2002-02-12 · Environmental Protection, Dept. of · Box DEP Box 39 · folder “21 WEST STREET; 1000047, 15/22” · matched page 1

Unclassified · 2

DEP follow-up letter, 21 West Street, Feb 2002NYC-WTC_000109753

February 2002 DEP letter requesting missing environmental hazard assessments for 21 West Street.

1 page · 2002-02-23 · Environmental Protection, Dept. of · Box DEP Box 39 · folder “21 WEST STREET; 1000047, 15/22” · matched page 1

WTC building label, 21 West Street, Feb 2002NYC-WTC_000109752

Document label from DEP Box 39 associated with 21 West Street containing a unique WTC identification number.

1 page · no date extracted · Environmental Protection, Dept. of · Box DEP Box 39 · folder “21 WEST STREET; 1000047, 15/22” · matched page 1

Related buildings on the same block

Block-lot keys and present-day footprint joins; not a reconstruction of 2001 buildings.

17 Battery Place · 35 records · machine-extracted · verify
21 West Street · 1 records · machine-extracted · verify
17 Battery Place · 12 records · machine-extracted · verify
17 Battery Place · 1 records · machine-extracted · verify