666 48th Street, Brooklyn, NY 11220
BBL 3007760033 (Borough 3, Block 776, Lot 33) · BIN 3012722 · Last updated:
Summary · as of October 31, 2026
666 48th Street (Brooklyn, NY 11220; tax lot BBL 3007760033) is a two-family home (building class B9: two-family home, miscellaneous), built around 1910, on a 1,970 sq ft lot zoned R6B. City tax records list the owner as CHEN HONG ZHI. The Department of Finance's final market value for tax year 2027 is $1,343,000. As of October 31, 2026, NYC Open Data shows no open DOB jobs, active DOB/ECB violations, open HPD violations or unpaid OATH tickets for this lot. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)
- Owner of record
- CHEN HONG ZHI
- Building class
- B9 · Two-family home, miscellaneous
- Year built · units
- 1910 · 2 res.
- Lot area · zoning
- 1,970 sq ft · R6B
- Market value (DOF)
- $1,343,000 FY2027
- Last priced deed
- —
- BBL
- 3007760033
- BIN
- 3012722
- 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, “666 48th Street, Brooklyn, NY 11220 (BBL 3007760033)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/brooklyn/666-48th-street-3007760033. 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)
- CHEN HONG ZHIThe owner name on the city’s tax records. It can lag behind recent sales and is often an LLC.
- Building class
- B9 – Two-family home, miscellaneousThe 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
- 1910Often 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
- 1,970 sq ft (19.67 ft × 100.17 ft)
- Building floor area
- 1,824 sq ft
- Zoning
- R6BThe zoning district sets what can be built and used here. Residential district.
- Built vs. allowed density (FAR)
- 0.93 built / 2.00 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 3007760033 (Borough 3, Block 776, Lot 33) · BIN 3012722BBL 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 2026-11-02; 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)
- $1,343,000The 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
- $80,580The portion of market value that taxes are calculated on (capped by law for small homes).
- Taxable value (final)
- $40,368Assessed 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 | $1,343,000 | $80,580 | 1 |
| 2026 | Final | $1,267,000 | $76,020 | 1 |
| 2025 | Final | $1,211,000 | $72,660 | 1 |
Source: DOF Property Valuation and Assessment Data — city dataset updated 2026-09-14; data as of 2026-11-02
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 |
|---|---|---|---|---|---|
| 1999-01-14 | DEED | $0 / not stated | Yee, Fiu Fun; Yee, Wai Kit | Chen, Hong Zhi; Chen, Ping | FT_3320006588732 |
| 1992-10-19 | DEED | $0 / not stated | Finnberg, Agnes | Yee, Wai Kit; Yee, Siu Fun | FT_3070001726207 |
| 1972-01-18 | DEED | $0 / not stated | Eagleson John Jr; Eagleson John; Stewart Margaret Indiv & Sole Devisee Of | Finnberg Agnes | BK_7230053201512 |
Source: ACRIS Real Property Master — city dataset updated 2026-10-08; data as of 2026-11-02; ACRIS Real Property Legals — city dataset updated 2026-10-08; data as of 2026-11-02; ACRIS Real Property Parties — city dataset updated 2026-10-08; data as of 2026-11-02
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 Approved · 2025-06-10 | B01080437-P1 DOB NOW | Alteration | 2025-06-09 | $106,912 |
| Not open LOC Issued · 2025-06-25 | B01080437-S2 DOB NOW | Alteration | 2024-08-27 | $37,300 |
| Not open LOC Issued · 2025-06-10 | B01080437-S1 DOB NOW | Alteration | 2024-08-08 | $3,000 |
| Not open LOC Issued · 2025-06-26 | B01080437-I1 DOB NOW | Alteration | 2024-08-08 | $106,912 |
Source: DOB NOW: Build – Job Application Filings — city dataset updated 2026-11-01; data as of 2026-11-02; DOB Job Application Filings (BIS) — city dataset updated 2026-10-30; data as of 2026-10-31
Work permits 7
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 |
|---|---|---|---|---|
| 2024-10-28 | 2025-09-03 | B01080437-I1 DOB NOW | Mechanical Systems TO PERFORM REPAIRS DUE TO FIRE DAMAGE, CHANGE LAYOUT, REPLACE MECHANICAL EQUIPMENT AND REFURBISH ENTIRELY THIS EXISTING 2 STORY ATTACHED 2 FAMILY DWELLING. NO C | Signed-off |
| 2024-10-28 | 2025-09-03 | B01080437-I1 DOB NOW | General Construction TO PERFORM REPAIRS DUE TO FIRE DAMAGE, CHANGE LAYOUT, REPLACE MECHANICAL EQUIPMENT AND REFURBISH ENTIRELY THIS EXISTING 2 STORY ATTACHED 2 FAMILY DWELLING. NO C | Signed-off |
| 2024-10-25 | 2025-09-03 | B01080437-S1 DOB NOW | Construction Fence TO INSTALL TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION W/ ALT B01080437-I1. NO CHANGE OF USE, EGRESS OR OCCUPANCY. | Signed-off |
| 2024-09-11 | 2025-06-03 | B01080437-S2 DOB NOW | Plumbing TO INSTALL, RELOCATE OR REMOVE PLUMBING FIXTURES IN ALTERED 2 STORY 2 FAMILY DWELLING. FILED IN CONJUNCTION W/ HOUSE ALT #B01080437-I1. NO CHANGE OF USE, EGRESS | Signed-off |
| 2024-08-14 | 2024-09-03 | B01080437-I1 DOB NOW | General Construction TO PERFORM REPAIRS DUE TO FIRE DAMAGE, CHANGE LAYOUT, REPLACE MECHANICAL EQUIPMENT AND REFURBISH ENTIRELY THIS EXISTING 2 STORY ATTACHED 2 FAMILY DWELLING. NO C | Signed-off |
| 2024-08-14 | 2024-09-03 | B01080437-S1 DOB NOW | Construction Fence TO INSTALL TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION W/ ALT B01080437-I1. NO CHANGE OF USE, EGRESS OR OCCUPANCY. | Signed-off |
| 2024-08-14 | 2024-09-03 | B01080437-I1 DOB NOW | Mechanical Systems TO PERFORM REPAIRS DUE TO FIRE DAMAGE, CHANGE LAYOUT, REPLACE MECHANICAL EQUIPMENT AND REFURBISH ENTIRELY THIS EXISTING 2 STORY ATTACHED 2 FAMILY DWELLING. NO C | Signed-off |
Source: DOB NOW: Build – Approved Permits — city dataset updated 2026-11-02; data as of 2026-11-02; DOB Permit Issuance (BIS) — city dataset updated 2026-10-31; data as of 2026-10-31
DOB violations 0 active of 0
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).
No records found in this dataset for this lot.
Source: DOB Violations — city dataset updated 2026-11-02; data as of 2026-11-02
ECB violations (DOB) 0 active of 2
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: DISMISSED · Certification: N/A - DISMISSED | 1999-11-17 | Hazardous | WORK WITHOUT A PERMIT: ILLEGAL WORK NOTED: AT CELLAR LEVEL ERECTED INTERIOR PARTITION WALLS TO CREATE AN ILLEGAL APT. WITH FULL KITCHEN WITH GAS STOVE, FULL BATHROOM WITH SINK, TOILET, TUB 3 BEDROOMS AND LIVING | $0 / $0 / $0 | 34206201L |
| Resolved Hearing: IN VIOLATION · Certification: CERTIFICATE ACCEPTED | 1999-11-17 | Hazardous | OCCUPANCY CONTRARY TO BUILDING DEPT. RECORDS. ILLEGAL OCCUPANCY NOTED: CONVERTED FROM A LEGAL 2 FAMILY INTO AN ILLEGAL 3 FAMILY DWELLING. IN CELLAR CREASTED AN ILLEGAL APT. WITH FULL KITCHEN WITH GAS STOVE, FUL | $800 / $800 / $0 | 34206200J |
Source: DOB ECB Violations — city dataset updated 2026-10-31; data as of 2026-11-02
OATH tickets (all agencies) 0 unpaid of 20
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 # |
|---|---|---|---|---|---|---|
| No balance due PAID IN FULL | 2023-07-11 | Sanitation Recycling | DIRTY SIDEWALK | CHEN HONG ZHI | $50 / $50 / $0 | 047858162N |
| No balance due PAID IN FULL | 2020-12-24 | Sanitation Recycling | SPILLAGE FROM A RECEPTACLE 1ST OFFENSE | CHEN HONG ZHI | $100 / $100 / $0 | 046969610N |
| No balance due PAID IN FULL | 2017-07-22 | Dos - Enforcement Agents | FAILURE TO PROPERLY PUT RECYCS OUT FOR COLLECTION 1TO8DWELLING UNITS | CHEN HONG ZHI | $25 / $25 / $0 | 041874301X |
| No balance due PAID IN FULL | 2017-02-04 | FAILURE TO CLEAN 18 INCHES INTO STREET | CHEN | $100 / $100 / — | 0192846922 | |
| No balance due PAID IN FULL | 2016-01-07 | Sanitation Others | DIRTY SIDEWALK DIRTY AREA | CHEN | $100 / $100 / — | 0188180860 |
| No balance due PAID IN FULL | 2015-09-05 | Sanitation Dept | FAILURE TO PROPERLY PUT RECYCS OUT FOR COLLECTION 1TO8DWELLING UNITS | CHEN HONG ZHI | $25 / $25 / — | 042066523M |
| No balance due PAID IN FULL | 2015-08-15 | Sanitation Dept | NON-RECYC LEFT IN RECYC CONTAINER FOR COLLECTION 1TO8 DWELLING UNITS | CHEN HONG ZHI | $25 / $25 / — | 041838872L |
| No balance due PAID IN FULL | 2015-06-26 | Sanitation Others | DIRTY SIDEWALK DIRTY AREA | CHEN | $100 / $100 / — | 0186931618 |
| No balance due PAID IN FULL | 2014-11-24 | FAILURE TO CLEAN 18 INCHES INTO STREET | CHEN | $100 / $100 / — | 0184653655 | |
| No balance due PAID IN FULL | 2014-05-08 | Sanitation Others | DIRTY SIDEWALK DIRTY AREA | CHEN | $100 / $100 / $0 | 0184631471 |
| No balance due PAID IN FULL | 2013-08-12 | Dos - Enforcement Agents | DIRTY SIDEWALK DIRTY AREA | CHEN HONG ZHI | $100 / $100 / — | 043950464P |
| No balance due PAID IN FULL | 2013-01-26 | Dos - Enforcement Agents | FAILURE TO PROPERLY PUT RECYCS OUT FOR COLLECTION(1TO8DWELLING UNITS) | CHEN HONG ZHI | $25 / $25 / — | 041685629R |
Showing 12 of 20 records. The API and the source dataset have the full list.
Source: OATH Hearings Division Case Status — city dataset updated 2026-11-02; data as of 2026-11-02
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 2026-10-28; data as of 2026-11-02; HPD Registration Contacts — city dataset updated 2026-10-28; data as of 2026-11-02
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 2026-11-02; data as of 2026-11-02
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 2026-11-02; data as of 2026-11-02
311 requests (last 12 months) 0
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.
No records found in this dataset for this lot.
Source: 311 Service Requests from 2020 to Present — city dataset updated 2026-11-02; data as of 2026-11-02
Nearby properties
On 48 St
- 665 48th Street
- 664 48th Street
- 669 48th Street
- 663 48th Street
- 662 48th Street
- 670 48th Street
- 671 48th Street (32 open items)
- 661 48th Street
- 660 48th Street
- 672 48th Street
Same tax block (776)
- 4821 6th Avenue (four open items)
- 4817 6th Avenue (one open item)
- 4815 6th Avenue (22 open items)
- 4813 6th Avenue (three open items)
- 4811 6th Avenue (13 open items)
- 4807 6th Avenue
- 4805 6th Avenue (14 open items)
- 4803 6th Avenue (three open items)
- 4801 6th Avenue
- 614 48th Street
All properties on 48 St, Brooklyn · All of Brooklyn 11220 (Sunset Park (Central))
Open-item counts as of October 31, 2026; each section lists its own dataset date. Machine-readable: JSON API · Markdown · Plain text · API & MCP docs