549 74th Street, Brooklyn, NY 11209
BBL 3059200052 (Borough 3, Block 5920, Lot 52) · BIN 3147967 · Last updated:
Summary · as of November 5, 2026
549 74th Street (Brooklyn, NY 11209; tax lot BBL 3059200052) is a two-family home (building class B1: two-family home, brick), built around 1901, on a 1,928 sq ft lot zoned R5B. City tax records list the owner as LIU, GUO RUI; per ACRIS, a deed to this owner dated January 9, 2013 lists a price of $710,000. The Department of Finance's final market value for tax year 2027 is $1,620,000. 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 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.)
- Owner of record
- LIU, GUO RUI
- Building class
- B1 · Two-family home, brick
- Year built · units
- 1901 · 2 res.
- Lot area · zoning
- 1,928 sq ft · R5B
- Market value (DOF)
- $1,620,000 FY2027
- Last priced deed
- $710,000 · 2013-01-09
- BBL
- 3059200052
- BIN
- 3147967
- 0Open DOB jobs (permit issued, no sign-off)
- 0Active DOB violations
- 0Active ECB violations
- 0Open HPD violations
- 0OATH tickets with unpaid balance
How to cite: NYC Property Facts, “549 74th Street, Brooklyn, NY 11209 (BBL 3059200052)”, data as of 2026-11-05, https://nycpropertyfacts.com/ny/brooklyn/549-74th-street-3059200052. Source: NYC Open Data.
Lot & building
Basic facts about the tax lot and building from the city’s PLUTO database.
- Owner (as listed by the city)
- LIU, GUO RUIThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
- Building class
- B1 – Two-family home, brickThe Department of Finance’s category for what kind of building this is.
- Land use
- One- & two-family buildingsCity Planning’s broad category of how the lot is used.
- Year built
- 1901Often an estimate for older buildings.
- Floors
- 2
- Units
- 2 residential / 2 totalResidential units are apartments; total includes stores and offices.
- Buildings on lot
- 1
- Lot size
- 1,928 sq ft (20 ft × 96.42 ft)
- Building floor area
- 3,360 sq ft
- Zoning
- R5B, BRThe zoning district sets what can be built and used here. Residential district.
- Built vs. allowed density (FAR)
- 1.74 built / 1.50 max residentialFloor Area Ratio = building floor area ÷ lot area. If built FAR is below the maximum, zoning may allow more floor area (other rules apply).
- Identifiers
- BBL 3059200052 (Borough 3, Block 5920, Lot 52) · BIN 3147967BBL identifies the tax lot; BIN identifies each building (from DOB/HPD/footprint records).
Agency lookups: DOB BIS · ZoLa (zoning map) · ACRIS
Source: PLUTO (Dept. of City Planning) — city dataset updated 2026-08-24; data as of 2026-11-05; Building Footprints — city dataset updated 2026-10-25; data as of 2026-11-01
Tax assessment
How the Department of Finance values this lot for property tax.
- Market value (tax year 2027, final roll)
- $1,620,000The Department of Finance’s estimate of value for tax purposes. It is not an appraisal and is often far from the sale price.
- Assessed value
- $97,200The portion of market value that taxes are calculated on (capped by law for small homes).
- Taxable value (final)
- $50,018Assessed value minus any exemptions.
- Tax class
- Tax class 1 – 1–3 family homes (and some small mixed-use / vacant lots)
| Tax year | Roll | Market value | Assessed value | Tax class |
|---|---|---|---|---|
| 2027 | Final | $1,620,000 | $97,200 | 1 |
| 2026 | Final | $1,369,000 | $82,140 | 1 |
| 2025 | Final | $1,520,000 | $91,200 | 1 |
Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; data as of 2026-11-05
Sales & deed history 3
Deeds recorded with the City Register (ACRIS). A deed transfers ownership. A $0 or very low price usually means a transfer between related parties, an estate, or a refinance-related transfer, not a market sale. This is not a title search; mortgages, liens and other documents are not shown.
| Date | Type | Price | Seller (grantor) | Buyer (grantee) | Doc ID |
|---|---|---|---|---|---|
| 2022-02-14 | DEED | $0 / not stated | Liu, Guo Rui; Chen, Chun Hua | Chen, Chun Hua; Chen, Panlong; Liu, Guo Rui | 2022021501037001 |
| 2013-01-09 | DEED | $710,000 | Calsada, Jean; Calsada, Ramona; Calsada, Richard | Liu, Guo Rui; Chen, Chun Hua | 2013011500193003 |
| 1978-03-13 | DEED | $0 / not stated | Exec Of Ruch Beatrice M Decd | Calsada Ramona; Calsada Richard; Calsada Jean | BK_7830098001961 |
Source: ACRIS Real Property Master — city dataset updated 2026-10-08; data as of 2026-11-05; ACRIS Real Property Legals — city dataset updated 2026-10-08; data as of 2026-11-05; ACRIS Real Property Parties — city dataset updated 2026-10-08; data as of 2026-11-05
DOB job filings 0 open of 4
A “job” is an application to the Department of Buildings to do construction work. A job marked Permitted, not signed off had a work permit issued but the city has no record of final sign-off (inspection/completion). Old jobs left in this state are common and appear in buyer and lender due diligence; the work may or may not have been done.
| Status | Job # | Type | Filed | Est. cost |
|---|---|---|---|---|
| Not open SIGNED OFF · 2018-05-03 | 321654893 BIS | A3 – Minor alteration (one type of work) | 2017-12-18 | $5,000 |
| Not open SIGNED OFF · 2015-06-25 | 320970008 BIS | A2 – Alteration with multiple work types (no change to use/occupancy) | 2014-09-12 | $20,000 |
| Not open SIGNED OFF · 2014-05-13 | 320839367 BIS | A2 – Alteration with multiple work types (no change to use/occupancy) | 2013-10-21 | $80,500 |
| Not open SIGNED OFF · 2013-09-19 | 320712252 BIS | A2 – Alteration with multiple work types (no change to use/occupancy) | 2013-01-29 | $42,900 |
Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-11-01; data as of 2026-11-05; DOB Job Application Filings (BIS) — city dataset updated 2026-11-04; data as of 2026-11-05
Work permits 9
Individual permits issued under DOB jobs (one job can have several permits, e.g. plumbing and construction). Permit expiration alone does not mean the job was completed or signed off.
| Issued | Expires | Job # | Work | Permit status |
|---|---|---|---|---|
| 2018-02-23 | 2019-03-03 | 321654893 BIS | Alteration / Other / general construction | ISSUED (renewal) |
| 2017-12-18 | 2018-02-23 | 321654893 BIS | Alteration / Other / general construction | ISSUED (initial) |
| 2014-10-23 | 2015-10-23 | 320970008 BIS | Plumbing / Plumbing | ISSUED (initial) |
| 2014-09-15 | 2015-06-27 | 320970008 BIS | Equipment work / Other / general construction | ISSUED (initial) |
| 2014-01-09 | 2015-01-09 | 320839367 BIS | Equipment work / Other / general construction | ISSUED (renewal) |
| 2013-12-04 | 2014-12-04 | 320839367 BIS | Plumbing / Plumbing | ISSUED (initial) |
| 2013-11-29 | 2014-01-12 | 320839367 BIS | Equipment work / Other / general construction | ISSUED (initial) |
| 2013-04-23 | 2014-04-23 | 320712252 BIS | Plumbing / Plumbing | ISSUED (initial) |
| 2013-04-05 | 2013-08-10 | 320712252 BIS | Equipment work / Other / general construction | ISSUED (initial) |
Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-11-02; data as of 2026-11-05; DOB Permit Issuance (BIS) — city dataset updated 2026-10-31; data as of 2026-10-31
DOB violations 0 active of 2
Violations issued by the Department of Buildings for building-code or zoning conditions. Active means DOB has not recorded the violation as resolved or dismissed. Many active DOB violations are old (e.g. elevator or boiler inspection paperwork).
| Status | Issued | Type | Description | Number |
|---|---|---|---|---|
| Resolved/dismissed V*-DOB VIOLATION - DISMISSED | 2014-10-22 | AEUHAZ1-FAIL TO CERTIFY CLASS 1 NONE | FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION | V*102214AEUHAZ100239 |
| Resolved/dismissed V*-DOB VIOLATION - DISMISSED | 2014-10-22 | AEUHAZ1-FAIL TO CERTIFY CLASS 1 NONE | FAILURE TO CERTIFY CORRECTION ON IMMEDIATELY HAZARDOUS (CLASS 1) ECB VIOLATION | V*102214AEUHAZ100240 |
Source: DOB Violations — city dataset updated 2026-11-02; data as of 2026-11-05
ECB violations (DOB) 0 active of 6
DOB violations that go to a hearing at OATH (formerly the Environmental Control Board) and can carry fines. Active or Resolved follows the DOB violation status field. The hearing status is about the hearing and its penalty: written off means the city stopped collecting the fine, not that the condition was corrected. A balance due is a fine the city says is unpaid.
| Status | Issued | Severity | What it was for | Penalty / paid / balance | ECB # |
|---|---|---|---|---|---|
| Resolved Hearing: CURED/IN-VIO · Certification: CURE ACCEPTED | 2013-06-14 | CLASS - 2 | WORK DOES NOT CONFORM TO APPROVED CONSTRUCTION DOCUMENTS &/OR APPROVEDAMENDMENTS. NOTE: PERMIT #320712252 OBTAIN FOR RENOVATION OF 2ND FL. AT TIME OF INSPECTION FOUND 4 STEEL I BEAMS INSTALLED ON ROOF. 2 STEEL | $0 / $0 / $0 | 35017485X |
| Resolved Hearing: IN VIOLATION · Certification: CERTIFICATE ACCEPTED | 2014-07-31 | CLASS - 1 | OCCUPANCY CONTRARY TO THAT ALLOWED BY THE DOB RECORDS. APPLIC #320839367 SIGNED OFF ON 5/13/14 INDICATE A REHAB OF EXISTING 2-FAM DWELLING. FOUND @THE TIME OF INSP, 1-CLASS A ON 1ST, 2-CLASS A ON THE 2ND FLR CO | $2,400 / $2,400 / $0 | 35097355K |
| Resolved Hearing: DISMISSED · Certification: N/A - DISMISSED | 2013-01-22 | CLASS - 1 | PARTIA *SWO* WORK W/O PERMIT.ALT WORK ON 2ND FL,A WORKER WORKING @SITE,SHEETROCKS FR ALL INTERIOR PARTITIONS HAVE BEEN REMOVED.SOME PARTITION WALLS REMOVED & NEW METAL STUDS ERECTED RELOCATING THE POSITION OF P | $0 / $0 / $0 | 35003158L |
| Resolved Hearing: IN VIOLATION · Certification: CERTIFICATE ACCEPTED | 2017-12-08 | CLASS - 1 | WORK WITHOUT A PERMIT.WORK NOTED:AT REAR YARD OF PREMISES CONSTRUCTED A SHED APPROX.12FT X 12FT X 10 FT HIGH."STOP ALL WORK"REM:OBTAIN A PERMIT. | $800 / $802 / $0 | 35255125X |
| Resolved Hearing: DISMISSED · Certification: N/A - DISMISSED | 2013-01-22 | CLASS - 1 | PARTIAL *SWO* WORK W/O PERMIT,ELECTRICAL.NOTED:ALT WORK @2ND FL.PARTITION WALLS & SHEETROCK HAVE BEEN REMOVED,METAL & WOOD STUDS INSTALLED @RELOCATED POSITION FOR PARTITION WALLS.ELEC WIRINGS HAVE BEEN CHANGED | $0 / $0 / $0 | 35003159N |
| Resolved Hearing: IN VIOLATION · Certification: CERTIFICATE ACCEPTED | 2014-07-31 | CLASS - 1 | WORK W/O A PERMIT FOUND AT THE TIME OF INSPECTION FULL HEIGHT PARTITION ERECTED TO CREATE TWO SEPARATE CLASS A UNITS ON THE 2ND FLR; EACH W/ITS OWN 3PC BATH AND KITCHEN CONTRARY TO DOB RECORDS APPLICATION #3208 | $1,600 / $1,600 / $0 | 35097356M |
Source: DOB ECB Violations — city dataset updated 2026-10-31; data as of 2026-11-05
OATH tickets (all agencies) 0 unpaid of 8
Summonses heard at the Office of Administrative Trials and Hearings, from agencies like Sanitation, Buildings, Fire and Health, linked to this lot’s block and lot. Default means the respondent did not appear at the hearing, which typically results in the maximum penalty. Tickets may be issued to tenants or businesses at the address, not just the owner. DOB ECB tickets appear here too.
| Status | Date | Agency | Charge | Respondent | Imposed / paid / balance | Ticket # |
|---|---|---|---|---|---|---|
| Hearing pending NEW ISSUANCE | 2026-09-24 | Sanitation Others | FAIL TO RECYCLE ORGANIC WASTE 1-8 DWELLING UNITS 1ST | LIU GUO RUI | $25 / $0 / $25 | 080127893Y |
| No balance due PAID IN FULL | 2019-10-10 | Dos - Enforcement Agents | FAILURE TO PROPERLY PUT RECYCS OUT FOR COLLECTION 1TO8DWELLING UNITS | LIU | $25 / $25 / $0 | 044437008K |
| No balance due PAID IN FULL · IN VIOLATION | 2017-12-08 | Dept. Of Buildings | WORK WITHOUT A PERMIT | GUORUI LIU | $800 / $802 / $0 | 035255125X |
| No balance due PAID IN FULL · IN VIOLATION | 2014-07-31 | Dept. Of Buildings | OCCUPANCY CONTRARY TO THAT ALLOWED BY C OF O OR BUILDING DEPT RECORDS | GUO RUI LIU | $2,400 / $2,400 / $0 | 035097355K |
| No balance due PAID IN FULL · IN VIOLATION | 2014-07-31 | Dept. Of Buildings | WORK WITHOUT A PERMIT | GUO RUI LIU | $1,600 / $1,600 / $0 | 035097356M |
| No balance due HEARING COMPLETED · IN VIOLATION | 2013-06-14 | Dept. Of Buildings | WORK DOES NOT CONFORM TO APPROVED CONSTRUCTION DOCUMENTS/AMENDMENTS | LIU GUO RUI | — / — / — | 035017485X |
| No balance due HEARING COMPLETED · DISMISSED | 2013-01-22 | Dept. Of Buildings | WORK WITHOUT A PERMIT | RICHARD A CALSADA | — / — / — | 035003159N |
| No balance due HEARING COMPLETED · DISMISSED | 2013-01-22 | Dept. Of Buildings | WORK WITHOUT A PERMIT | RICHARD A CALSADA | — / — / — | 035003158L |
Source: OATH Hearings Division Case Status — city dataset updated 2026-11-02; data as of 2026-11-05
HPD registration & contacts
Owners of most rental buildings must register with the Department of Housing Preservation and Development each year and list an owner and managing agent.
No HPD registration found. Registration is required for buildings with 3 or more apartments (and for 1–2 family homes where neither the owner nor family lives there).
Source: HPD Multiple Dwelling Registrations — city dataset updated 2026-11-04; data as of 2026-11-05; HPD Registration Contacts — city dataset updated 2026-11-04; data as of 2026-11-05
HPD housing-code violations 0 open of 0
Violations HPD inspectors issued for conditions in residential buildings (heat, leaks, mold, pests, lead paint, etc.). Class letters show how serious: Class A – non-hazardous (HPD gives 90 days to correct); Class B – hazardous (30 days to correct); Class C – immediately hazardous (24 hours to correct for most conditions); Class I – information / order (e.g. orders to register, lead or other administrative orders). Open means HPD has not recorded the condition as corrected.
No records found in this dataset for this lot.
Source: HPD Housing Maintenance Code Violations — city dataset updated 2026-11-05; data as of 2026-11-05
HPD complaints 0
Complaints tenants or others made to HPD (usually via 311) about housing conditions, from 2019 onward. A complaint is not a violation; HPD may inspect and issue one.
No records found in this dataset for this lot.
Source: HPD Housing Maintenance Code Complaints and Problems — city dataset updated 2026-11-05; data as of 2026-11-05
311 requests (last 12 months) 2
Recent 311 service requests the city geocoded to this lot: noise, illegal parking, heat, sanitation and more. Anyone can file them, so they describe activity at or near the address, not necessarily the building itself.
| Opened | Agency | Complaint | Status | Closed |
|---|---|---|---|---|
| 2026-01-13 | DOHMH | Unsanitary Animal Pvt Property – Other Animal | Closed | 2026-01-16 |
| 2026-01-13 | DOHMH | Unsanitary Animal Pvt Property – Other Animal | Closed | 2026-01-13 |
Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-11-05; data as of 2026-11-05
Nearby properties
On 74 St
- 548 74th Street (two open items)
- 550 74th Street
- 551 74th Street
- 547 74th Street
- 546 74th Street
- 545 74th Street
- 544 74th Street
- 554 74th Street
- 555 74th Street
- 556 74th Street
Same tax block (5920)
- 7321 5th Avenue (one open item)
- 7319 5th Avenue (five open items)
- 7317 5th Avenue (six open items)
- 7315 5th Avenue (eight open items)
- 7311 5th Avenue (27 open items)
- 7309 5th Avenue (20 open items)
- 7307 5th Avenue (one open item)
- 7305 5th Avenue
- 510 73rd Street (11 open items)
- 514 73rd Street (29 open items)
All properties on 74 St, Brooklyn · All of Brooklyn 11209 (Bay Ridge)
Open-item counts as of November 5, 2026; each section lists its own dataset date. Machine-readable: JSON API · Markdown · Plain text · API & MCP docs