# 30 Cooper Square, Manhattan, NY 10003

BBL 1005440048 · Block 544 · Lot 48 · BIN 1008779  
Canonical page: https://nycpropertyfacts.com/ny/manhattan/30-cooper-square-1005440048  
Last updated: 2026-10-31 · Open-item counts as of 2026-10-31

Also recorded as: 28 Cooper Sq

## Summary

30 Cooper Square (Manhattan, NY 10003; tax lot BBL 1005440048) is an office building (building class O3: office building (subtype O3)), built around 1929, on a 5,802 sq ft lot zoned M1-6/R10. City tax records list the owner as 30 COOPER SQAURE PRTNSHP. The Department of Finance's final market value for tax year 2027 is $14,245,000. As of October 31, 2026, NYC Open Data shows 35 DOB jobs with a permit issued but no sign-off, one active DOB violation and five OATH tickets with an unpaid balance. There were four 311 requests in the past 12 months and no HPD complaints since 2019. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)

How to cite: NYC Property Facts, “30 Cooper Square, Manhattan, NY 10003 (BBL 1005440048)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/manhattan/30-cooper-square-1005440048. Source: NYC Open Data.

## Open items

| Item | Count |
|---|---|
| Open DOB jobs (permit issued, not signed off) | 35 |
| Active DOB violations | 1 |
| Active ECB violations | 0 |
| Open HPD violations | 0 |
| OATH tickets with unpaid balance | 5 |

## Lot & building

- Owner of record: 30 COOPER SQAURE PRTNSHP
- Building class: O3 – Office building (subtype O3)
- Year built: 1929
- Floors: 10
- Units: 0 residential / 6 total
- Lot area: 5,802 sq ft · Building area: 52,192 sq ft
- Zoning: M1-6/R10, M1-5/R9A, SNX
- Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), data as of 2026-11-01

## Tax assessment

- Tax year 2027 (final roll): market value $14,245,000, assessed value $6,410,250, tax class 4
- Source: DOF Property Valuation and Assessment Data (https://data.cityofnewyork.us/d/8y4t-faws)

## Sales & deeds (ACRIS)

Deeds recorded with the City Register. amount 0 usually means a non-market transfer. lots_in_deed > 1 means the price covers several lots.

| Date | Status | Description | Source |
|---|---|---|---|
| 1990-12-31 | recorded (DEED) | DEED dated 1990-12-31 from SCHIEFFELIN & CO to 30 COOPER SQAURE PRTNSHP, no price stated ($0). | bnx9-e6tj |

## Open DOB jobs and recent work permits

A DOB "job" is an application to do construction work. status "open" = a permit was issued but DOB has no record of final sign-off. Work permits are listed with type "work_permit" and their DOB permit status (they are not counted as open items).

| Date | Status | Description | Source |
|---|---|---|---|
| 2026-09-04 | open (Permit Entire) | DOB NOW job filing M01453716-I1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2026-08-03 | open (Permit Entire) | DOB NOW job filing M01437679-I1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2026-07-14 | open (Permit Entire) | DOB NOW job filing M01410098-I1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2026-04-06 | open (Permit Entire) | DOB NOW job filing M01382621-I1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2023-11-29 | open (Permit Entire) | DOB NOW job filing M00969038-I1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2023-10-19 | open (Permit Entire) | DOB NOW job filing M00723334-I1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2023-10-19 | open (Permit Entire) | DOB NOW job filing M00723355-I1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2019-10-25 | open (Permit Entire) | DOB NOW job filing M00250890-I1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2019-10-22 | open (Permit Entire) | DOB NOW job filing M00203788-I1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2019-10-22 | open (Permit Entire) | DOB NOW job filing M00209014-I1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2019-07-16 | open (Permit Entire) | DOB NOW job filing M00081620-I1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2019-10-04 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 123803633 (A2 – Alteration with multiple work types (no change to use/occupancy)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. GENERAL CONSTRUCTION MODIFICATIONS TO THE 7TH FLOOR AS PER PLANS FILED HEREWITH. NO CHANGE IN USE EGRESS OR OCCUPANCY. | ic3t-wcy2 |
| 2019-04-24 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 123366721 (A2 – Alteration with multiple work types (no change to use/occupancy)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. MODIFICATION TO EXISTING FIRE ALARM AS SHOWN ON PLANS. NO CHANGE OF USE, EGRESS OR OCCUPANCY. | ic3t-wcy2 |
| 2019-01-08 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 123525998 (A2 – Alteration with multiple work types (no change to use/occupancy)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. REMOVAL AND INSTALLATION OF NON LOAD BEARING PARTITIONS AND RELATED FINISHES AS PER PLANS FILED HEREWITH. THERE WILL BE NO CHANGE IN USE, EGRESS OR OCCUPANCY. | ic3t-wcy2 |
| 2018-12-04 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 123556892 (A2 – Alteration with multiple work types (no change to use/occupancy)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. MODIFICATIONS TO EXISTING FIRE ALARM SYSTEM AS PER PLANS FILED HEREWITH. THERE WILL BE NO CHANGE IN USE, EGRESS OR OCCUPANCY. | ic3t-wcy2 |
| 2018-10-05 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 123366703 (A2 – Alteration with multiple work types (no change to use/occupancy)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. MODIFICATION TO EXISTING FIRE ALARM SYSTEM AS SHOWN ON PLANS. | ic3t-wcy2 |
| 2016-05-10 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 122552889 (A2 – Alteration with multiple work types (no change to use/occupancy)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. PROPOSED MODIFICATIONS TO THE EXISTING BUILDING CLASS E FIRE ALARM SYSTEM TO ACCOMODATE TENANT FLOOR PLAN AS PER PLANS. | ic3t-wcy2 |
| 2016-03-23 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 122730642 (A3 – Minor alteration (one type of work)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. MODIFICATION TO EXISTING ANTENNA SITE. REPLACE EXISTING ANTENNAS AND INSTALL RELATED RRH UNITS ON THE ROOF. RELOCATE EXISTING ANTENNAS ON THE ROOF. ALL WORK IS IN CONFORMANCE WITH TPPN #5/98. NO CHAN… | ic3t-wcy2 |
| 2014-10-17 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 122162603 (A2 – Alteration with multiple work types (no change to use/occupancy)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. MODIFICATION OF CLASS E FIRE ALARM ON THE FIFTH FLOOR. TO COMPLY WITH NYC BUILCING CODE RS17-3 NO CHANGE IN USE OCCUPANCY OR EGRESS. | ic3t-wcy2 |
| 2014-07-21 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 122067672 (A2 – Alteration with multiple work types (no change to use/occupancy)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. ACTIVATE GAS PORTION OF EXISTING GAS/OIL BURNER ON EXISTING LOW PRESSURE BOILER. INSTALL NEW METAL CHIMNEY LINER AS PER PLANS. NO CHANGE TO USE,OCCUPANCY OR EGRESS. | ic3t-wcy2 |

Showing 20 of 176. Full list: https://nycpropertyfacts.com/api/v1/property/1005440048/permits

## Open violations (DOB, ECB, HPD)

status "open" = DOB violation category is ACTIVE, ECB violation status is ACTIVE, or HPD violation status is Open.

| Date | Status | Description | Source |
|---|---|---|---|
| 2019-09-03 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL2604S-SPRINKLER NONE): FAILED TO FILE FINAL SPRINKLER REPORT BY JULY 1, 2019. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |

## OATH tickets with unpaid balance or pending

status "open" = balance due > $0 after a decision (cases awaiting a hearing are "pending"). default=true means the respondent did not appear.

| Date | Status | Description | Source |
|---|---|---|---|
| 2026-05-28 | open (DOCKETED · DEFAULTED) | OATH ticket from Fire Department Of Nyc: CERTIFICATES OF FITNESS AND CERTIFICATES OF QUALIFICATION. Unpaid balance $2,000. Respondent defaulted (did not appear). | jz4z-kudi |
| 2026-05-28 | open (DOCKETED · DEFAULTED) | OATH ticket from Fire Department Of Nyc: EMERGENCY PLANNING AND PREPAREDNESS. Unpaid balance $1,000. Respondent defaulted (did not appear). | jz4z-kudi |
| 2026-03-16 | open (DOCKETED · DEFAULTED) | OATH ticket from Fire Department Of Nyc: CERTIFICATES OF FITNESS AND CERTIFICATES OF QUALIFICATION. Unpaid balance $1,000. Respondent defaulted (did not appear). | jz4z-kudi |
| 2024-07-24 | open (DOCKETED · DEFAULTED) | OATH ticket from Dep - Bureau Of Env. Complianc: IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFF. Unpaid balance $1,300. Respondent defaulted (did not appear). | jz4z-kudi |
| 2022-08-22 | open (DOCKETED · DEFAULTED) | OATH ticket from Dos - Enforcement Agents: ILLEGAL POSTING OF HANDBILL NOTICE. Unpaid balance $125. Respondent defaulted (did not appear). | jz4z-kudi |
| 2024-08-19 | pending (RESCHEDULED · DEFAULTED) | OATH ticket from Dep - Bureau Of Env. Complianc: IDLING OF MOTOR VEHICLE ENGINE OVER 1MIN WHILE ADJACENT TO SCHOOL 2ND. Hearing pending. Respondent defaulted (did not appear). | jz4z-kudi |
| 2005-10-25 | pending (RESCHEDULED · DEFAULT) | OATH ticket from a city agency: charge not given. Hearing pending. Respondent defaulted (did not appear). | jz4z-kudi |

## Complaints (HPD since 2019, 311 last 12 months)

Complaints are reports, not violations. status mirrors the published complaint / request status.

| Date | Status | Description | Source |
|---|---|---|---|
| 2026-08-03 | closed (Closed) | 311 request to DHS: Homeless Person Assistance – Non-Chronic. | erm2-nwe9 |
| 2026-07-27 | closed (Closed) | 311 request to DOT: Street Condition – Guard Rail - Street. | erm2-nwe9 |
| 2026-06-01 | closed (Closed) | 311 request to DEP: Water System – Hydrant Leaking (WC1). | erm2-nwe9 |
| 2025-11-02 | open (In Progress) | 311 request to TLC: For Hire Vehicle Complaint – Driver Complaint - Non Passenger. | erm2-nwe9 |

## Owners & contacts

Owner of record comes from city tax records (PLUTO) and can lag behind recent sales.

| Date | Status | Description | Source |
|---|---|---|---|
| 2026-08-24 | current | City tax records (PLUTO) list the owner as 30 COOPER SQAURE PRTNSHP. | 64uk-42ks |
| 1990-12-31 | recorded | Grantee (buyer) on the most recent deed (DEED, 1990-12-31). | 636b-3b5g |

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Independent site. Data from NYC Open Data; not affiliated with the City of New York. Not a title search or official record; verify with the issuing agency. JSON: https://nycpropertyfacts.com/api/v1/property/1005440048