# 511 3rd Street, Park Slope, Brooklyn, NY 11215

BBL 3010780071 · Block 1078 · Lot 71 · BIN 3025339  
Canonical page: https://nycpropertyfacts.com/ny/brooklyn/511-3rd-street-3010780071  
Last updated: 2026-10-31 · Open-item counts as of 2026-11-09

## Summary

511 3rd Street (Brooklyn, NY 11215; tax lot BBL 3010780071) is a two-family home (building class B3: two-family home converted from one-family), built around 1889, on a 1,900 sq ft lot zoned R6B. City tax records list the owner as WILCOX, KATHI; per ACRIS, a deed to this owner dated November 14, 2008 lists a price of $2,388,000. The Department of Finance's final market value for tax year 2027 is $5,598,000. As of November 9, 2026 (limited by OATH Hearings Division Case Status; other open-item sources were confirmed later), NYC Open Data shows one DOB job with a permit issued but no sign-off. 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, “511 3rd Street, Brooklyn, NY 11215 (BBL 3010780071)”, data as of 2026-11-09, https://nycpropertyfacts.com/ny/brooklyn/511-3rd-street-3010780071. Source: NYC Open Data.

## Neighborhood

Park Slope: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/park-slope

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

## ZIP

Brooklyn 11215: https://nycpropertyfacts.com/ny/brooklyn/11215

## Nearby properties

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

- 509 3rd Street (19 ft): https://nycpropertyfacts.com/ny/brooklyn/509-3rd-street-3010780072
- 513 3rd Street (20 ft): https://nycpropertyfacts.com/ny/brooklyn/513-3rd-street-3010780070
- 507 3rd Street (38 ft): https://nycpropertyfacts.com/ny/brooklyn/507-3rd-street-3010780073
- 515 3rd Street (40 ft): https://nycpropertyfacts.com/ny/brooklyn/515-3rd-street-3010780069
- 505 3rd Street (54 ft): https://nycpropertyfacts.com/ny/brooklyn/505-3rd-street-3010780074
- 517 3rd Street (60 ft): https://nycpropertyfacts.com/ny/brooklyn/517-3rd-street-3010780068

## Open items

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

## Lot & building

- Owner of record: WILCOX, KATHI
- Building class: B3 – Two-family home converted from one-family
- Year built: 1889
- Floors: 3
- Units: 2 residential / 2 total
- Lot area: 1,900 sq ft · Building area: 4,112 sq ft
- Zoning: R6B, R6A, C1-4
- Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), city dataset updated 2026-08-24; last loaded 2026-11-10

## Tax assessment

- Tax year 2027 (final roll): market value $5,598,000, assessed value $335,880, 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 |
|---|---|---|---|
| 2008-11-14 | recorded (DEED) | DEED dated 2008-11-14 from FREIDSON, JANE B; ROSENBERG, ALAN to WILCOX, KATHI, stated price $2,388,000. | bnx9-e6tj |
| 1997-04-28 | recorded (DEED) | DEED dated 1997-04-28 from ROSENBERG, ALAN; FRIEDMAN, JANE to ROSENBERG, ALAN; FREIDSON, JANE B, no price stated ($0). | bnx9-e6tj |
| 1992-04-07 | recorded (DEED) | DEED dated 1992-04-07 from WEISSMAN, STEVEN A; WEISSMAN, SALLY S to ROSENBERG, ALAN; FREIDSON, JAME, no price stated ($0). | bnx9-e6tj |
| 1979-03-15 | recorded (DEED) | DEED dated 1979-03-15 from BEDFORD MARILEE; BEDFORD ALBERT to WEISSMAN SALLY S; WEISSMAN STEVEN A, no price stated ($0). | bnx9-e6tj |
| 1973-09-14 | recorded (DEED) | DEED dated 1973-09-14 from GUNTHER PERRY to REDFORD MARILEE; REDFORD ALBERT, no price stated ($0). | bnx9-e6tj |
| 1968-12-13 | recorded (DEED) | DEED dated 1968-12-13 from JEFFREY HAROLD; JEFFREY MILDRED to GUNTHER PERRY; GUNTHER JUDITH, 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 |
|---|---|---|---|
| 2010-02-01 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 320123763 (A2 – Alteration with multiple work types (no change to use/occupancy)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. TO FILE AC UNIT | ic3t-wcy2 |
| 2020-11-19 | n/a (ISSUED (initial)) | BIS work permit for job 340785494: Equipment work / Other / general construction. Issued 2020-11-19, expires 2021-06-12. | ipu4-2q9a |
| 2011-03-23 | n/a (ISSUED (renewal)) | BIS work permit for job 320037090: Plumbing / Plumbing. Issued 2011-03-23, expires 2012-03-22. | ipu4-2q9a |
| 2010-10-21 | n/a (ISSUED (renewal)) | BIS work permit for job 320037090: Equipment work / Other / general construction. Issued 2010-10-21, expires 2011-09-22. | ipu4-2q9a |
| 2010-10-21 | n/a (ISSUED (renewal)) | BIS work permit for job 320037090: Equipment work / Mechanical/HVAC. Issued 2010-10-21, expires 2011-09-22. | ipu4-2q9a |
| 2010-06-11 | n/a (ISSUED (initial)) | BIS work permit for job 320123763: Equipment work / Mechanical/HVAC. Issued 2010-06-11, expires 2011-02-04. | ipu4-2q9a |
| 2010-06-11 | n/a (ISSUED (initial)) | BIS work permit for job 320123763: Equipment work / Other / general construction. Issued 2010-06-11, expires 2011-02-04. | ipu4-2q9a |
| 2009-10-20 | n/a (ISSUED (renewal)) | BIS work permit for job 320037090: Equipment work / Other / general construction. Issued 2009-10-20, expires 2010-09-22. | ipu4-2q9a |
| 2009-10-20 | n/a (ISSUED (renewal)) | BIS work permit for job 320037090: Equipment work / Mechanical/HVAC. Issued 2009-10-20, expires 2010-09-22. | ipu4-2q9a |
| 2009-09-10 | n/a (ISSUED (initial)) | BIS work permit for job 320037090: Plumbing / Plumbing. Issued 2009-09-10, expires 2010-09-10. | ipu4-2q9a |
| 2009-09-03 | n/a (ISSUED (initial)) | BIS work permit for job 320037090: Equipment work / Mechanical/HVAC. Issued 2009-09-03, expires 2009-09-22. | ipu4-2q9a |
| 2009-09-03 | n/a (ISSUED (initial)) | BIS work permit for job 320037090: Equipment work / Other / general construction. Issued 2009-09-03, expires 2009-09-22. | ipu4-2q9a |

## Open violations (DOB, DOB NOW safety, ECB, HPD)

status "open" = DOB violation category is ACTIVE, DOB NOW safety violation status is Active, ECB violation status is ACTIVE, or HPD violation status is Open. Dismissed, cured, waived and disputed-successfully safety violations are not open.

No records found.

## DOB safety violations (DOB NOW)

Active means the published violation status is Active. Dismissed, cured, waived, disputed successfully and pending dismissal are not open items.

No records found.

Source: DOB Safety Violations (DOB NOW) (https://data.cityofnewyork.us/Building/DOB-Safety-Violations/855j-jady), city dataset updated 2026-11-09; last loaded 2026-11-10

## 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 |
|---|---|---|---|
| 2026-05-31 | closed (Closed) | 311 request to DPR: Damaged Tree – Tree Alive - in Poor Condition. | 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 WILCOX, KATHI. | 64uk-42ks |
| 2008-11-14 | recorded | Grantee (buyer) on the most recent deed (DEED, 2008-11-14). | 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/3010780071