# 212 Adelphi Street, Brooklyn, NY 11205

BBL 3020900040 · Block 2090 · Lot 40 · BIN 3058508  
Canonical page: https://nycpropertyfacts.com/ny/brooklyn/212-adelphi-street-3020900040  
Last updated: 2026-11-06 · Open-item counts as of 2026-11-06

## Summary

212 Adelphi Street (Brooklyn, NY 11205; tax lot BBL 3020900040) is a 3-unit walk-up apartment building (building class C0: three-family walk-up), built around 1866, on a 1,933 sq ft lot zoned R6B. City tax records list the owner as MELLOR, ROSEMARY; per ACRIS, a deed to this owner dated August 28, 2024 lists a price of $3,710,000. The Department of Finance's final market value for tax year 2027 is $4,357,000. As of November 6, 2026, NYC Open Data shows five DOB jobs with a permit issued but no sign-off and one active DOB violation. There was one 311 request 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, “212 Adelphi Street, Brooklyn, NY 11205 (BBL 3020900040)”, data as of 2026-11-06, https://nycpropertyfacts.com/ny/brooklyn/212-adelphi-street-3020900040. Source: NYC Open Data.

## Neighborhood

Bedford-Stuyvesant (West): https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/bedford-stuyvesant-west

- Open HPD violations: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/bedford-stuyvesant-west/open-hpd-violations
- Active DOB violations: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/bedford-stuyvesant-west/active-dob-violations
- Active ECB violations: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/bedford-stuyvesant-west/active-ecb-violations
- Open DOB jobs: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/bedford-stuyvesant-west/open-dob-jobs
- Unpaid OATH tickets: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/bedford-stuyvesant-west/unpaid-oath-tickets

## Open items

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

## Lot & building

- Owner of record: MELLOR, ROSEMARY
- Building class: C0 – Three-family walk-up
- Year built: 1866
- Floors: 3
- Units: 3 residential / 3 total
- Lot area: 1,933 sq ft · Building area: 3,600 sq ft
- Zoning: R6B
- Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), data as of 2026-11-06

## Tax assessment

- Tax year 2027 (final roll): market value $4,357,000, assessed value $261,420, tax class 1
- 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 |
|---|---|---|---|
| 2024-08-28 | recorded (DEED) | DEED dated 2024-08-28 from NATHAN GENDZIER, AS ADMINISTRATOR; KATHY WIEMANN, AS ADMINISTRATOR; THE ESTATE OF JULE JAPPE to MELLOR, ROSEMARY; VANCE, AUSTIN, stated price $3,710,000. | bnx9-e6tj |
| 1996-08-30 | recorded (DEED) | DEED dated 1996-08-30 from LAURENCIN, JOSEPH G to JAPPE, JULE, no price stated ($0). | bnx9-e6tj |
| 1978-02-23 | recorded (DEED) | DEED dated 1978-02-23 from WILLIAMS MARTIN; WILLIAMS PEARL to LAUGRENCIN JOSEPHG, 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 |
|---|---|---|---|
| 2025-10-30 | open (Permit Entire) | DOB NOW job filing B01307113-I1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2025-06-17 | open (Permit Entire) | DOB NOW job filing B01173061-S2 (Alteration CO): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2025-06-17 | open (Permit Entire) | DOB NOW job filing B01173061-S1 (Alteration CO): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2025-06-13 | open (Permit Entire) | DOB NOW job filing B01173061-S3 (Alteration CO): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2025-04-10 | open (Permit Entire) | DOB NOW job filing B01173061-I1 (Alteration CO): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2026-10-19 | n/a (Permit Issued) | DOB NOW work permit for job B01307113-I1: Solar — INSTALL SOLAR PV ON EXISTING ROOFTOP. NO CHANGES IN USE, OCCUPANCY, OR EGRESS.. Issued 2026-10-19, expires 2027-03-31. | rbx6-tga4 |
| 2026-03-10 | n/a (Permit Issued) | DOB NOW work permit for job B01173061-I1: General Construction — ALTERATION FOR THE RENOVATION AND CONVERSION FROM AN EXISTING OLD CODE RESIDENTIAL 3 FAMILY TO 2 FAMILY. PAA FILED TO AMEND PLANS. NO CHANGE TO RESIDENTIAL USE…. Issued 2026-03-10, expires 2027-02-22. | rbx6-tga4 |
| 2025-11-03 | n/a (Permit Issued) | DOB NOW work permit for job B01307113-I1: Solar — INSTALL SOLAR PV ON EXISTING ROOFTOP. NO CHANGES IN USE, OCCUPANCY, OR EGRESS.. Issued 2025-11-03, expires 2026-11-03. | rbx6-tga4 |
| 2025-08-11 | n/a (Permit Issued) | DOB NOW work permit for job B01173061-S3: Structural — STRUCTURAL WORK WITH THE ALTERATION OF THE CONVERTED 3 TO 2 FAMILY TOWNHOUSE. AT BASEMENT, 001 - 003, ROOF. PAA FILED TO AMEND PLANS. AS PER PLANS FILED HEREWI…. Issued 2025-08-11, expires 2026-02-22. | rbx6-tga4 |
| 2025-08-11 | n/a (Permit Issued) | DOB NOW work permit for job B01173061-S2: Mechanical Systems — MECHANICAL WORK WITH THE ALTERATION OF THE CONVERTED 3 TO 2 FAMILY TOWNHOUSE. AS PER PLANS FILED HEREWITH. NO CHANGE OF USE, EGRESS, OR OCCUPANCY.. Issued 2025-08-11, expires 2026-02-22. | rbx6-tga4 |
| 2025-08-11 | n/a (Permit Issued) | DOB NOW work permit for job B01173061-I1: General Construction — ALTERATION FOR THE RENOVATION AND CONVERSION FROM AN EXISTING OLD CODE RESIDENTIAL 3 FAMILY TO 2 FAMILY. PAA FILED TO AMEND PLANS. NO CHANGE TO RESIDENTIAL USE…. Issued 2025-08-11, expires 2026-02-22. | rbx6-tga4 |
| 2025-08-08 | n/a (Permit Issued) | DOB NOW work permit for job B01173061-S1: Plumbing — PLUMBING WORK WITH THE ALTERATION OF THE CONVERTED 3 TO 2 FAMILY TOWNHOUSE. INSTALL STORM AND PLUMBING. CAP AND REMOVE ALL GAS FIXTURES AND PIPING. AS PER PLAN…. Issued 2025-08-08, expires 2026-08-08. | rbx6-tga4 |
| 2025-07-23 | n/a (Permit Issued) | DOB NOW work permit for job B01173061-S3: Structural — STRUCTURAL WORK WITH THE ALTERATION OF THE CONVERTED 3 TO 2 FAMILY TOWNHOUSE. AT BASEMENT, 001 - 003, ROOF. PAA FILED TO AMEND PLANS. AS PER PLANS FILED HEREWI…. Issued 2025-07-23, expires 2025-08-11. | rbx6-tga4 |
| 2025-07-22 | n/a (Permit Issued) | DOB NOW work permit for job B01173061-I1: General Construction — ALTERATION FOR THE RENOVATION AND CONVERSION FROM AN EXISTING OLD CODE RESIDENTIAL 3 FAMILY TO 2 FAMILY. PAA FILED TO AMEND PLANS. NO CHANGE TO RESIDENTIAL USE…. Issued 2025-07-22, expires 2025-08-11. | rbx6-tga4 |
| 2025-07-21 | n/a (Permit Issued) | DOB NOW work permit for job B01173061-S2: Mechanical Systems — MECHANICAL WORK WITH THE ALTERATION OF THE CONVERTED 3 TO 2 FAMILY TOWNHOUSE. AS PER PLANS FILED HEREWITH. NO CHANGE OF USE, EGRESS, OR OCCUPANCY.. Issued 2025-07-21, expires 2025-08-11. | rbx6-tga4 |

## 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 |
|---|---|---|---|
| 2003-03-26 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LANDMK-LANDMARK NONE). 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.

No records found.

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

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

| Date | Status | Description | Source |
|---|---|---|---|
| 2026-10-22 | closed (Closed) | 311 request to NYPD: Abandoned Vehicle – With License Plate. | 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 MELLOR, ROSEMARY. | 64uk-42ks |
| 2024-08-28 | recorded | Grantee (buyer) on the most recent deed (DEED, 2024-08-28). | 636b-3b5g |
| 2024-08-28 | recorded | Grantee (buyer) on the most recent deed (DEED, 2024-08-28). | 636b-3b5g |
| 2025-07-22 | expired_registration | HPD registration contact: Agent Rosemary Mellor, business city Brooklyn. | feu5-w2e2 |
| 2025-07-22 | expired_registration | HPD registration contact: JointOwner Austin Vance, business city Brooklyn. | feu5-w2e2 |
| 2025-07-22 | expired_registration | HPD registration contact: JointOwner Rosemary Mellor, business city Brooklyn. | feu5-w2e2 |
| 2025-07-22 | expired_registration | HPD registration contact: SiteManager Rosemary Mellor. | feu5-w2e2 |

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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/3020900040