# 577 90th Street, Brooklyn, NY 11209

BBL 3060690052 · Block 6069 · Lot 52 · BIN 3154299  
Canonical page: https://nycpropertyfacts.com/ny/brooklyn/577-90th-street-3060690052  
Last updated: 2026-10-31 · Open-item counts as of 2026-11-05

## Summary

577 90th Street (Brooklyn, NY 11209; tax lot BBL 3060690052) is an one-family home (building class A5: one-family home, attached or semi-detached), built around 1940, on a 1,000 sq ft lot zoned R5B. City tax records list the owner as WANG, XIAOFA; per ACRIS, a deed to this owner dated January 19, 2021 lists a price of $868,000. The Department of Finance's final market value for tax year 2027 is $889,000. As of November 5, 2026, NYC Open Data shows no open DOB jobs, active DOB/ECB violations, open HPD violations or unpaid OATH tickets for this lot. 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, “577 90th Street, Brooklyn, NY 11209 (BBL 3060690052)”, data as of 2026-11-05, https://nycpropertyfacts.com/ny/brooklyn/577-90th-street-3060690052. Source: NYC Open Data.

## Open items

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

## Lot & building

- Owner of record: WANG, XIAOFA
- Building class: A5 – One-family home, attached or semi-detached
- Year built: 1940
- Floors: 2
- Units: 1 residential / 1 total
- Lot area: 1,000 sq ft · Building area: 1,160 sq ft
- Zoning: R5B, BR
- Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), data as of 2026-11-05

## Tax assessment

- Tax year 2027 (final roll): market value $889,000, assessed value $53,340, 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 |
|---|---|---|---|
| 2021-01-19 | recorded (DEED) | DEED dated 2021-01-19 from CROWLEY, KEVIN to WANG, PING; WANG, XIAOFA, stated price $868,000. | bnx9-e6tj |
| 2017-01-26 | recorded (DEED) | DEED dated 2017-01-26 from ARSHAD, MOHAMMAD to CROWLEY, KEVIN, stated price $735,000. | bnx9-e6tj |
| 2008-04-08 | recorded (DEED) | DEED dated 2008-04-08 from MORCOS, ONSY to ARSHAD, MOHAMMAD, stated price $499,975. | bnx9-e6tj |
| 1987-10-26 | recorded (DEED) | DEED dated 1987-10-26 from RADOVICH, RENA M; RADOVICH, KONSTANTIN to MORCOS, ONSY, no price stated ($0). | bnx9-e6tj |
| 1987-02-13 | recorded (DEED) | DEED dated 1987-02-13 from RADOVICH, KONSTATIN; RADOVICH, RENA M. to MORCOS, ONSY, no price stated ($0). | bnx9-e6tj |
| 1976-07-07 | recorded (DEED) | DEED dated 1976-07-07 from BLACK JEANNETTE H to RADOVICH KONSTANTIN; RADOVICH RENA M, 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).

No records found.

## 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 |
|---|---|---|---|
| 2025-11-17 | closed (Closed) | 311 request to NYPD: Blocked Driveway – No Access. | 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 WANG, XIAOFA. | 64uk-42ks |
| 2021-01-19 | recorded | Grantee (buyer) on the most recent deed (DEED, 2021-01-19). | 636b-3b5g |
| 2021-01-19 | recorded | Grantee (buyer) on the most recent deed (DEED, 2021-01-19). | 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/3060690052