# 581 Linden Boulevard, Brooklyn, NY 11203

BBL 3048640036 · Block 4864 · Lot 36 · BIN 3108388  
Canonical page: https://nycpropertyfacts.com/ny/brooklyn/581-linden-boulevard-3048640036  
Last updated: 2026-10-31 · Open-item counts as of 2026-11-06

## Summary

581 Linden Boulevard (Brooklyn, NY 11203; tax lot BBL 3048640036) is an one-family home (building class A5: one-family home, attached or semi-detached), built around 1910, on a 1,800 sq ft lot zoned R5. City tax records list the owner as ALHASSANE, DIALLO; per ACRIS, a deed to this owner dated September 20, 2006 lists a price of $349,800. The Department of Finance's final market value for tax year 2027 is $768,000. As of November 6, 2026, NYC Open Data shows two DOB jobs with a permit issued but no sign-off, two active ECB violations and one OATH ticket with an unpaid balance. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)

How to cite: NYC Property Facts, “581 Linden Boulevard, Brooklyn, NY 11203 (BBL 3048640036)”, data as of 2026-11-06, https://nycpropertyfacts.com/ny/brooklyn/581-linden-boulevard-3048640036. Source: NYC Open Data.

## Neighborhood

East Flatbush-Rugby: https://nycpropertyfacts.com/ny/brooklyn/neighborhoods/east-flatbush-rugby

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

## Open items

| Item | Count |
|---|---|
| Open DOB jobs (permit issued, not signed off) | 2 |
| Active DOB violations | 0 |
| Active ECB violations | 2 |
| Open HPD violations | 0 |
| OATH tickets with unpaid balance | 1 |

## Lot & building

- Owner of record: ALHASSANE, DIALLO
- Building class: A5 – One-family home, attached or semi-detached
- Year built: 1910
- Floors: 2
- Units: 1 residential / 1 total
- Lot area: 1,800 sq ft · Building area: 1,560 sq ft
- Zoning: R5
- Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), data as of 2026-11-07

## Tax assessment

- Tax year 2027 (final roll): market value $768,000, assessed value $46,080, 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 |
|---|---|---|---|
| 2006-09-20 | recorded (DEED) | DEED dated 2006-09-20 from LAMOUR, ERTULIA to DIA, SIDHIGUI; ALHASSANE, DIALLO, stated price $349,800. | bnx9-e6tj |
| 2003-08-01 | recorded (DEED) | DEED dated 2003-08-01 from LAMOUR, ERTULIA; ST. LINDA-MONTREVIL, MARIE to LAMOUR, ERTULIA, no price stated ($0). | bnx9-e6tj |
| 1999-08-02 | recorded (DEED) | DEED dated 1999-08-02 from JOSEPH, RICHIE; NOEL, PIERRE; LAMOUR, ERTULIA to LAMOUR, ERTULIA; ST LINDA MONTREVIL,MARIE, no price stated ($0). | bnx9-e6tj |
| 1998-01-30 | recorded (DEED) | DEED dated 1998-01-30 from BRATHWAITE, MATHILDA to LAMOUR, ERTULIA; JOSEPH, RICHE; NOEL, PIERRE, no price stated ($0). | bnx9-e6tj |
| 1983-01-24 | recorded (DEED) | DEED dated 1983-01-24 from BRATHWAITE, MATHILDA; BRATHWAITE, GEORGE H to BRATHWAITE, MATHILDA, no price stated ($0). | bnx9-e6tj |
| 1969-12-22 | recorded (DEED) | DEED dated 1969-12-22 from POLLACK ABRAHAM; POLLACK JANE to BRATHWAITE GEORGE H; BRATHWAITE MATHILDA, 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 |
|---|---|---|---|
| 2020-10-13 | open (Permit Entire) | DOB NOW job filing B00292204-I1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd |
| 2020-03-09 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 322043588 (A2 – Alteration with multiple work types (no change to use/occupancy)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. APPLICATION IS FILED FOR THE INTERIOR RENOVATION TO EXISTING ONE FAMILY, TWO STORY RESIDENCE DUE TO FIRE DAMAGE AND RESOLVE ECB VIOLATIONS #34342940L. ALL WORK AS PER PLANS SUBMITTED HEREWITH. NO CHA… | ic3t-wcy2 |
| 2021-03-03 | n/a (ISSUED (renewal)) | BIS work permit for job 322043588: Equipment work / Other / general construction. Issued 2021-03-03, expires 2021-07-12. | ipu4-2q9a |
| 2021-02-04 | n/a (Permit Issued) | DOB NOW work permit for job B00292204-I1: Plumbing — APPLICATION IS FILED TO REPLACE AND RELOCATE FIXTURES ON EXISTING ROUGHING DUE TO FIRE DAMAGE. ALL WORK AS PER PLANS SUBMITTED HEREWITH. NO CHANGES IN USE, EGR…. Issued 2021-02-04, expires 2022-02-04. | rbx6-tga4 |
| 2021-01-21 | n/a (Permit Issued) | DOB NOW work permit for job B00292204-I1: Plumbing — APPLICATION IS FILED TO REPLACE AND RELOCATE FIXTURES ON EXISTING ROUGHING DUE TO FIRE DAMAGE. ALL WORK AS PER PLANS SUBMITTED HEREWITH. NO CHANGES IN USE, EGR…. Issued 2021-01-21, expires 2021-01-31. | rbx6-tga4 |
| 2020-10-26 | n/a (ISSUED (renewal)) | BIS work permit for job 322043588: Equipment work / Other / general construction. Issued 2020-10-26, expires 2021-03-04. | ipu4-2q9a |
| 2020-03-09 | n/a (ISSUED (initial)) | BIS work permit for job 322043588: Equipment work / Other / general construction. Issued 2020-03-09, expires 2021-01-10. | 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.

| Date | Status | Description | Source |
|---|---|---|---|
| 2025-06-03 | open (violation status ACTIVE; hearing status DEFAULT; certification NO COMPLIANCE RECORDED) | ECB (DOB) violation, class - 3: PREVIOUS REQUEST FOR CORRECTIVE ACTION ISSUED 11/4/24 #3407 SIDEWALK CURB AT FRONT OF PROPERTY (EXP.1) CUT, SO THAT PORTION OF SIDEWALK IS LOWERED ENABLING A VEHICLE TO DRIVE UNTO ON ILLEGAL OFF STREET ACCESSOR. Violation status (DOB): active (open; not resolved in DOB records). Hearing/penalty status: default (the respondent did not appear; the penalty was imposed by default). Certification of correction: no compliance recorded. Balance due $537. | 6bgk-3dad |
| 2002-08-08 | open (violation status ACTIVE; hearing status IN VIOLATION; certification NO COMPLIANCE RECORDED) | ECB (DOB) violation, hazardous: OCCUPANCY CONTRARY TO THAT ALLOWED BY THE CERTIFICATE OF OCCUPANCY OF BUILDING DEPARTMENT RECORDS. CELLAR CHANGED FROM ORDINARY USE TO AN APARTMENT. PARTITIONS ERECTED AND KITCHEN AND BATHROOM FACILITIES HAVE B. Violation status (DOB): active (open; not resolved in DOB records). Hearing/penalty status: found in violation. Certification of correction: no compliance recorded. | 6bgk-3dad |

## 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 |
|---|---|---|---|
| 2025-06-03 | open (DOCKETED · DEFAULTED) | OATH ticket from Dept. Of Buildings: FAILURE TO MAINTAIN BUILDING IN CODE-COMPLIANT MANNER. Unpaid balance $537. 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.

No records found.

## 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 ALHASSANE, DIALLO. | 64uk-42ks |
| 2006-09-20 | recorded | Grantee (buyer) on the most recent deed (DEED, 2006-09-20). | 636b-3b5g |
| 2006-09-20 | recorded | Grantee (buyer) on the most recent deed (DEED, 2006-09-20). | 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/3048640036