# 246 Union Street, Brooklyn, NY 11231

BBL 3003450010 · Block 345 · Lot 10 · BIN 3250530  
Canonical page: https://nycpropertyfacts.com/ny/brooklyn/246-union-street-3003450010  
Last updated: 2026-10-31 · Open-item counts as of 2026-11-08

## Summary

246 Union Street (Brooklyn, NY 11231; tax lot BBL 3003450010) is a one-family home (building class A1: one-family home, two stories, detached), built around 1900, on a 1,343 sq ft lot zoned R6A. City tax records list the owner as GRAMM, JEFFERSON; per ACRIS, a deed to this owner dated August 5, 2013 lists a price of $2,035,000. The Department of Finance's final market value for tax year 2027 is $2,895,000. As of November 8, 2026, NYC Open Data shows three DOB jobs with a permit issued but no sign-off. There were two 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, “246 Union Street, Brooklyn, NY 11231 (BBL 3003450010)”, data as of 2026-11-08, https://nycpropertyfacts.com/ny/brooklyn/246-union-street-3003450010. Source: NYC Open Data.

## Neighborhood

Carroll Gardens-Cobble Hill-Gowanus-Red Hook: https://nycpropertyfacts.com/ny/brooklyn/11231

- Open HPD violations: https://nycpropertyfacts.com/ny/brooklyn/11231/open-hpd-violations
- Active DOB violations: https://nycpropertyfacts.com/ny/brooklyn/11231/active-dob-violations
- Active ECB violations: https://nycpropertyfacts.com/ny/brooklyn/11231/active-ecb-violations
- Open DOB jobs: https://nycpropertyfacts.com/ny/brooklyn/11231/open-dob-jobs
- Unpaid OATH tickets: https://nycpropertyfacts.com/ny/brooklyn/11231/unpaid-oath-tickets

## ZIP

Brooklyn 11231: https://nycpropertyfacts.com/ny/brooklyn/11231

## Nearby properties

Ordered by map distance among lots on this street within 40 house numbers and on this tax block within 15 lot numbers.

- 248 Union Street (35 ft): https://nycpropertyfacts.com/ny/brooklyn/248-union-street-3003450011
- 250 Union Street (55 ft): https://nycpropertyfacts.com/ny/brooklyn/250-union-street-3003450012
- 252 Union Street (77 ft): https://nycpropertyfacts.com/ny/brooklyn/252-union-street-3003450013
- 254 Union Street (101 ft): https://nycpropertyfacts.com/ny/brooklyn/254-union-street-3003450014
- 256 Union Street (123 ft): https://nycpropertyfacts.com/ny/brooklyn/256-union-street-3003450015
- 265 Union Street (139 ft): https://nycpropertyfacts.com/ny/brooklyn/265-union-street-3003390053
- 397 Clinton Street (49 ft): https://nycpropertyfacts.com/ny/brooklyn/397-clinton-street-3003450007
- 393 Clinton Street (49 ft): https://nycpropertyfacts.com/ny/brooklyn/393-clinton-street-3003450008

## Open items

| Item | Count |
|---|---|
| Open DOB jobs (permit issued, not signed off) | 3 |
| Active DOB violations | 0 |
| Active ECB violations | 0 |
| Open HPD violations | 0 |
| OATH tickets with unpaid balance | 0 |

## Lot & building

- Owner of record: GRAMM, JEFFERSON
- Building class: A1 – One-family home, two stories, detached
- Year built: 1900
- Floors: 2
- Units: 1 residential / 1 total
- Lot area: 1,343 sq ft · Building area: 2,000 sq ft
- Zoning: R6A, R6B
- Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), city dataset updated 2026-08-24; last loaded 2026-11-08

## Tax assessment

- Tax year 2027 (final roll): market value $2,895,000, assessed value $173,700, 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 |
|---|---|---|---|
| 2013-08-05 | recorded (DEED) | DEED dated 2013-08-05 from EPES, WILLIAM M; SKOVE EPES, EMMA GRACE to GRAMM, JEFFERSON; HEIMBACH, SUSAN, stated price $2,035,000. | bnx9-e6tj |
| 1993-03-03 | recorded (DEED) | DEED dated 1993-03-03 from SKOVE, ELLYNNE C; EPES, WILLIAM M to SKOVES-EPES, EMMA G/CUST; EPES, WILLIAM M, no price stated ($0). | bnx9-e6tj |
| 1987-06-04 | recorded (DEED) | DEED dated 1987-06-04 from SCHRAGER, CHERLY; SCHRAGER, NEIL to EPES, WILLIAM; SKOVE, ELLYNNE, no price stated ($0) for a deed covering 2 lots. | 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 |
|---|---|---|---|
| 2014-07-15 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 340165564 (A2 – Alteration with multiple work types (no change to use/occupancy)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. HEREWITH FILE FOR THE INSTALLATION OF NEW HVAC EQUIPMENT AS PER PLANS. NO CHANGE TO OCCUPANCY, USE OR EGRESS. (ALL GENERAL CONSTRUCTION FILED UNDER ALT # 340111729) | ic3t-wcy2 |
| 2014-03-07 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 340125028 (A2 – Alteration with multiple work types (no change to use/occupancy)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. HEREWITH FILE PLANS FOR EXCAVATION AT THE CELLAR LEVEL, INCLUDING LOWERING THE CELLAR SLAB AND FOUNDATION WALLS LESS THAN 3', UNDERPINNING THE CELLAR SLAB AND FOUNDATION WALLS AND LAYING A NEW CELLAR… | ic3t-wcy2 |
| 2014-01-10 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 340111729 (A2 – Alteration with multiple work types (no change to use/occupancy)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. HEREBY FILING TO RENOVATE 1ST FLOOR KITCHEN AND ASSOCIATED PLUMBING, ADD NEW PARTITION WALLS AND NEW 1/2 BATH IN CELLAR AND ASSOCIATED PLUMBING. NO CHANGE TO OCCUPANCY, USE OR EGRESS. | ic3t-wcy2 |
| 2014-07-22 | n/a (ISSUED (initial)) | BIS work permit for job 340165564: Equipment work / Mechanical/HVAC. Issued 2014-07-22, expires 2015-02-11. | ipu4-2q9a |
| 2014-04-09 | n/a (ISSUED (initial)) | BIS work permit for job 340111729: Plumbing / Plumbing. Issued 2014-04-09, expires 2015-04-09. | ipu4-2q9a |
| 2014-04-07 | n/a (ISSUED (renewal)) | BIS work permit for job 340125028: Equipment work / Other / general construction. Issued 2014-04-07, expires 2015-02-11. | ipu4-2q9a |
| 2014-03-28 | n/a (ISSUED (initial)) | BIS work permit for job 340111729: Equipment work / Other / general construction. Issued 2014-03-28, expires 2015-02-11. | ipu4-2q9a |
| 2014-03-28 | n/a (ISSUED (initial)) | BIS work permit for job 340125028: Equipment work / Other / general construction. Issued 2014-03-28, expires 2015-02-11. | ipu4-2q9a |

## Open violations (DOB, ECB, HPD)

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

No records found.

## 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 |
|---|---|---|---|
| 2026-04-23 | closed (Closed) | 311 request to TLC: For Hire Vehicle Complaint – Driver Complaint - Non Passenger. | erm2-nwe9 |
| 2026-04-23 | closed (Closed) | 311 request to NYPD: Illegal Parking – Blocked Bike Lane. | 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 GRAMM, JEFFERSON. | 64uk-42ks |
| 2013-08-05 | recorded | Grantee (buyer) on the most recent deed (DEED, 2013-08-05). | 636b-3b5g |
| 2013-08-05 | recorded | Grantee (buyer) on the most recent deed (DEED, 2013-08-05). | 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/3003450010