484 Smith Street

484 Smith Street in Carroll Gardens, Brooklyn, has 11 open HPD violations, 4 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 24, 2026. StreetSpy grade: F (46/100).

One & two family · 2 units · Built 1931

StreetSpy grade: F (Severe, 46/100)

• 4 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• The head officer on this registration is named on 24 buildings' registrations; 5 graded D or F.
• No rent-stabilized units on the tax bill. Increases aren't capped by stabilization, though Good Cause Eviction may still limit them.

• Repairs: High (11 open, 4 class C), records as of Oct 24, 2026
• Heat and hot water: 1 complaint, 12 mo, records as of Oct 23, 2026
• Pests: Clear (No bedbug filing, 3 yr), records as of Oct 26, 2026
• Safety: Clear (No open DOB violations), records as of Oct 23, 2026
• Registration: Renewal not yet in city data, records as of Oct 3, 2026

How the grade works

Housing code violations (HPD)

11 open violations: 4 class C (immediately hazardous), 7 class B, 0 class A. 0 issued in the last 12 months. 11 on record. Oldest open violation issued 2009-08-04. Newest violation issued 2009-08-04. No new HPD violation has been issued here since 2009. Most of the open count is older violations that were never closed.

HPD recorded no violation closed here in the last 12 months.

• Class C: No hot water, throughout the apartment, 3rd floor. ADMIN. CODE: PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 3FL, 3rd STORY (apt 3FL), issued 2009-08-04. HPD violation 4778727
• Class C: Leak or water damage, throughout the apartment, 3rd floor. ADMIN. CODE: REPAIR THE ROOF SO THAT IT WILL NOT LEAK OVER CEILING IN THE ENTIRE APARTMENT LOCATED AT APT 3FL, 3rd STORY (apt 3FL), issued 2009-08-04. HPD violation 4779938
• Class C: ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF ATTIC CONVERTED FROM STORAGE AND ORDINARY USE TO LIVING SPACE CONTRARY TO C OF O #139794. D.O.B. COMPLAINT # 3125325. IN THE ENTIRE APARTMENT LOCATED AT APT 3FL, 3rd STORY (apt 3FL), issued 2009-08-04. HPD violation 4842596
• Class C: Electrical defect. ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF NO ELECTRIC SUPPLY (apt BLDG.), issued 2009-08-04. HPD violation 4778705
• Class B: Gas defect, kitchen, 3rd floor. - PROVIDE AN ADEQUATE SUPPLY OF GAS TO THE FIXTURES COOKING RANGE. IN THE KITCHEN LOCATED AT APT 3FL, 3rd STORY (apt 3FL), issued 2009-08-04. HPD violation 4779976
• Class B: Leak or water damage, bathroom, 2nd floor. ADMIN. CODE: REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS BATHTUB IN THE BATHROOM LOCATED AT APT 2FL, 2nd STORY (apt 2FL), issued 2009-08-04. HPD violation 4958069
• Class B: Floor or stair defect, 2nd floor. ADMIN. CODE: PROPERLY SECURE THE LOOSE HAND RAIL IN THE PUBLIC HALL LOCATED AT PUBLIC PARTS 2FL, 2nd STORY (apt 2FL), issued 2009-08-04. HPD violation 4779989
• Class B: Floor or stair defect (hallway). ADMIN. CODE: PROPERLY SECURE THE LOOSE STAIRS TO ATTIC APT. AT PUBLIC HALL, 2nd STORY, issued 2009-08-04. HPD violation 4780002

311 housing complaints

1 in the last 12 months, 3 in 5 years. Most common: Heat/Hot Water (1).

Bedbugs

No bedbug filing on record for the last 3 years. HPD's bedbug filings are self-reported by the owner once a year; HPD does not inspect to confirm them.

• 2026: No bedbug filing on record for this year
• 2025: No bedbug filing on record for this year
• 2024: No bedbug filing on record for this year
• 2023: No bedbug filing on record for this year
• 2022: No bedbug filing on record for this year
• 2021: No bedbug filing on record for this year

Buildings department (DOB)

No open DOB violations. 0 DOB violations on record. Check on DOB BIS.

Evictions and housing court

0 executed evictions in the last 3 years (0 on record). 0 open HPD cases; 0 harassment findings.

Rent stabilization

No rent-stabilized units on the tax bill.

Owner and management

Owner: SMITH STREET REALTY CORP.. Head officer: HUMBERTO LOPES. Managing agent: HL. PROPERTY MANAGEMENT LLC.. This owner has 24 buildings on record, 5 graded D or F. See the full portfolio.

Last HPD registration Dec 4, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 3004780027, HPD building ID 371093. HPD Online, ACRIS, DOB BIS.

Nearest subway

• Smith-9 Sts (F, G), 3 min walk
• Carroll St (F, G), 9 min walk
• 4 Av-9 St (F, G), 11 min walk

How the grade is calculated

Sources: NYC HPD Housing Maintenance Code Violations, NYC 311 Service Requests, NYC HPD Bedbug Reporting, NYC Marshal Evictions (DOI), NYC HPD Housing Litigations, NYC DOB Violations, NYC DOF tax bills (via JustFix Who Owns What portfolio API, v2), NYC HPD Property Registration. Methodology. Report generated 2026-10-27.