817 UNION AVENUE is a prewar 1920 building, 3 units in Longwood, NYC. Owned by POLANCO, LUIS. Public records show 99 open violations, 40 311 complaints, 1 active litigation matter on file.
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Bronx · March 2026
Best & worst months to sign a lease
Potential savings: ~10% by timing your move to June.
Asking rent per bedroom type — switch tabs to see each with effective (concession-net) rent.
Monthly counts over the last 7 years · all data sources
§ 27-2089 ADM CODE THE PREMISES HAVE BEEN VACATED BY AN ORDER OF THIS DEPARTMENT AND CANNOT BE REOCCUPIED EXCEPT FOR CARETAKER, UNTIL (1) AN APPLICATION AND PLAN FOR THE WORK REQUIRED BY THIS ARTICLE HAVE BEEN FILED WITH AND APPROVED BY THE DEPARTMENT OF BUILDINGS, WHERE REQUIRED, (2) SUCH WORK HAS BEEN COMPLETED BY THE OWNER AND APPROVED BY THE DEPARTMENT OR THE DEPARTMENT OF BUILDINGS WHERE REQUIRED, (3) WHERE REQUIRED BY THE DEPARTMENT OF BUILDINGS, A NEW CERTIFICATE OF OCCUPANCY HAS BEEN OBTAINED AND (4) THE DEPARTMENT HAS INSPECTED AND DETERMINED THAT SUCH DWELLING IS HABITABLE. THE ENTIRE BUILDING UNDER VACATE ORDER NUMBER 260521, DATE 03/12/2026
§ 9, 56, 193, 300, 302 M.D. LAW- ABOVE FRAME BUILDING HAS BEEN CONVERTED FROM A PRIVATE DWELLING TO A MULTIPLE DWELLING AND IS NOW OCCUPIED AND MAINTAINED AS SUCH CONTRARY TO LAW.RESTORE PREMISES TO LAWFUL OCCUPANCY
§ 27-2077 ADM CODE - DISCONTINUE THE ROOMING UNIT AT 1ST ROOM FROM SOUTH AT EAST, OCCUPIED BY 1 ADULT , 3rd STORY
§ 27-2005, 2050 HMC: PROVIDE AN ADEQUATE SUPPLY OF WATER FOR THE WET SPRINKLER AND/OR STANDPIPE SYSTEM AT AT ALL STORIES AT PUBLIC HALL
§ 27-2077 ADM CODE - DISCONTINUE THE ROOMING UNIT AT 4TH ROOM FROM NORTH AT EAST, OCCUPIED BY 1 ADULT , 3rd STORY
Portfolio-level grade reflects the landlord's buildings across NYC, weighted by unit count. Individual building grades may differ.
View full landlord profileTop 3 by score · of 4 total
ACRIS deeds and regulatory filings
Longwood is a small, tight-knit South Bronx neighborhood with a proud history — the Longwood Historic District preserves beautiful row houses from the early 1900s. The neighborhood is predominantly Latino, affordable, and slowly seeing new investment while retaining its working-class character.
HPD Class I Violation — § 27-2089 ADM CODE THE PREMISES HAVE BEEN VACATED BY AN ORDER OF THIS DEPARTMENT AND CANNOT BE REOCCUPIED EXCEPT FOR CAR
HPD Class B Violation — § 27-2077 ADM CODE - DISCONTINUE THE ROOMING UNIT AT 3RD ROOM FROM NORTH AT EAST , 3rd STORY
HPD Class B Violation — § 27-2005 ADMIN. CODE: ABATE THE NUISANCE CONSISTING OF PLANS AND APPLICATIONS NOT FILED TO LEGALZE THE ALTERNATION OF F
HPD Class B Violation — § 27-2077 ADM CODE - DISCONTINUE THE ROOMING UNIT AT 1ST ROOM FROM SOUTH AT EAST, OCCUPIED BY 1 ADULT , 3rd STORY
HPD Class B Violation — § 27-2077 ADM CODE - DISCONTINUE THE ROOMING UNIT AT 4TH ROOM FROM NORTH AT EAST, OCCUPIED BY 1 ADULT , 3rd STORY
HPD Class C Violation — § 27-2005, 2050 HMC: PROVIDE AN ADEQUATE SUPPLY OF WATER FOR THE WET SPRINKLER AND/OR STANDPIPE SYSTEM AT AT ALL STORIES
HPD Class B Violation — § 27-2077 ADM CODE - DISCONTINUE THE ROOMING UNIT AT 1ST ROOM FROM NORTH AT EAST, OCCUPIED BY 1 ADULT , 3rd STORY
HPD Class B Violation — § 9, 56, 193, 300, 302 M.D. LAW- ABOVE FRAME BUILDING HAS BEEN CONVERTED FROM A PRIVATE DWELLING TO A MULTIPLE DWELLING
HPD Class I Violation — §27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-20
HPD Class C Violation — 867 (C) § 27-2017, 27-2017.1, 27-2017.4, 27-2017.5, 27-2017.8, 27-2019, 27-2021 HMC: ABATE THE NUISANCE CONSISTING OF EV