# 817 Avenue N, Mapleton-Midwood (West), Brooklyn, NY 11230 BBL 3065710046 · Block 6571 · Lot 46 · BIN 3173049 Canonical page: https://nycpropertyfacts.com/ny/brooklyn/817-avenue-n-3065710046 Last updated: 2026-10-31 · Open-item counts as of 2026-11-09 Also recorded as: 815-817 Ave N ## Summary 817 Avenue N (Brooklyn, NY 11230; tax lot BBL 3065710046) is a 3-unit walk-up apartment building (building class C0: three-family walk-up), built around 1931, on a 4,000 sq ft lot zoned R5. City tax records list the owner as MICHAEL, RACHEL. The Department of Finance's final market value for tax year 2027 is $2,412,000. As of November 9, 2026, NYC Open Data shows two DOB jobs with a permit issued but no sign-off and six open HPD violations. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.) How to cite: NYC Property Facts, “817 Avenue N, Brooklyn, NY 11230 (BBL 3065710046)”, data as of 2026-11-09, https://nycpropertyfacts.com/ny/brooklyn/817-avenue-n-3065710046. Source: NYC Open Data. ## Neighborhood Mapleton-Midwood (West): https://nycpropertyfacts.com/ny/brooklyn/11230 - Open HPD violations: https://nycpropertyfacts.com/ny/brooklyn/11230/open-hpd-violations - Active DOB violations: https://nycpropertyfacts.com/ny/brooklyn/11230/active-dob-violations - Active ECB violations: https://nycpropertyfacts.com/ny/brooklyn/11230/active-ecb-violations - Open DOB jobs: https://nycpropertyfacts.com/ny/brooklyn/11230/open-dob-jobs - Unpaid OATH tickets: https://nycpropertyfacts.com/ny/brooklyn/11230/unpaid-oath-tickets ## ZIP Brooklyn 11230: https://nycpropertyfacts.com/ny/brooklyn/11230 ## Nearby properties Ordered by map distance among lots on this street within 40 house numbers and on this tax block within 15 lot numbers. - 811 Avenue N (36 ft): https://nycpropertyfacts.com/ny/brooklyn/811-avenue-n-3065710048 - 821 Avenue N (40 ft): https://nycpropertyfacts.com/ny/brooklyn/821-avenue-n-3065710044 - 807 Avenue N (67 ft): https://nycpropertyfacts.com/ny/brooklyn/807-avenue-n-3065710050 - 805 Avenue N (96 ft): https://nycpropertyfacts.com/ny/brooklyn/805-avenue-n-3065710051 - 801 Avenue N (127 ft): https://nycpropertyfacts.com/ny/brooklyn/801-avenue-n-3065710052 - 816 Avenue N (181 ft): https://nycpropertyfacts.com/ny/brooklyn/816-avenue-n-3065900007 - 1384 East 9th Street (74 ft): https://nycpropertyfacts.com/ny/brooklyn/1384-east-9th-street-3065710040 - 1374 East 9th Street (127 ft): https://nycpropertyfacts.com/ny/brooklyn/1374-east-9th-street-3065710037 ## Open items | Item | Count | |---|---| | Open DOB jobs (permit issued, not signed off) | 2 | | Active DOB violations (BIS) | 0 | | Active DOB safety violations (DOB NOW) | 0 | | Active ECB violations | 0 | | Open HPD violations | 6 | | OATH tickets with unpaid balance | 0 | ## Lot & building - Owner of record: MICHAEL, RACHEL - Building class: C0 – Three-family walk-up - Year built: 1931 - Floors: 3 - Units: 3 residential / 3 total - Lot area: 4,000 sq ft · Building area: 2,500 sq ft - Zoning: R5, OP - Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), city dataset updated 2026-08-24; last loaded 2026-11-09 ## Tax assessment - Tax year 2027 (final roll): market value $2,412,000, assessed value $144,720, 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 | |---|---|---|---| | 1990-07-16 | recorded (DEED) | DEED dated 1990-07-16 from D'ESPOSITO, MARIE to MICHAEL, RACHEL, 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). | Date | Status | Description | Source | |---|---|---|---| | 2018-11-16 | open (Permit Entire) | DOB NOW job filing B00059155-I1 (Alteration): Permit Entire — permit issued, no sign-off on record. | w9ak-ipjd | | 2018-07-04 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 340616444 (A2 – Alteration with multiple work types (no change to use/occupancy)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. TO DEMOLISH PART OF PORCH TO MAKE SPACE FOR ONE PARKING. NO CHANGE IN EGRESS, OCCUPANCY OR USE. | ic3t-wcy2 | | 2024-06-24 | n/a (Signed-off) | DOB NOW work permit for job B00929336-I1: General Construction — APPLICATION FILED HEREWITH FOR PROPOSE INTERIOR RENOVATION ON FIRST FLOOR ONLY INEXISTING 3 FAMILY BUILDING TO RESOLVE VIOLATIONS #35656501H & #35656502J.NO CH…. Issued 2024-06-24, expires 2025-06-24. | rbx6-tga4 | | 2024-04-26 | n/a (Signed-off) | DOB NOW work permit for job B00929336-I1: General Construction — APPLICATION FILED HEREWITH FOR PROPOSE INTERIOR RENOVATION ON FIRST FLOOR ONLY INEXISTING 3 FAMILY BUILDING TO RESOLVE VIOLATIONS #35656501H & #35656502J.NO CH…. Issued 2024-04-26, expires 2025-03-31. | rbx6-tga4 | | 2020-10-27 | n/a (ISSUED (renewal)) | BIS work permit for job 340616444: Equipment work / Other / general construction. Issued 2020-10-27, expires 2021-07-25. | ipu4-2q9a | | 2020-10-21 | n/a (Permit Issued) | DOB NOW work permit for job B00059155-I1: Curb Cut — APPLICATION TO FILE 10'-0 CURB CUT WITH (2) 1'-6 SPLAYS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.. Issued 2020-10-21, expires 2021-07-25. | rbx6-tga4 | | 2018-11-15 | n/a (ISSUED (initial)) | BIS work permit for job 340616444: Equipment work / Other / general construction. Issued 2018-11-15, expires 2019-07-25. | ipu4-2q9a | ## Open violations (DOB, DOB NOW safety, ECB, HPD) status "open" = DOB violation category is ACTIVE, DOB NOW safety violation status is Active, ECB violation status is ACTIVE, or HPD violation status is Open. Dismissed, cured, waived and disputed-successfully safety violations are not open. | Date | Status | Description | Source | |---|---|---|---| | 2026-05-01 | open (Nov Sent Out) | HPD class A violation (Class A): (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.. Open — not recorded as corrected. | wvxf-dwi5 | | 2025-06-06 | open (Nov Sent Out) | HPD class A violation (Class A): (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.. Open — not recorded as corrected. | wvxf-dwi5 | | 2024-04-08 | open (Nov Sent Out) | HPD class A violation (Class A): (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.. Open — not recorded as corrected. | wvxf-dwi5 | | 2023-03-21 | open (Nov Sent Out) | HPD class A violation (Class A): (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.. Open — not recorded as corrected. | wvxf-dwi5 | | 2022-02-23 | open (Nov Sent Out) | HPD class A violation (Class A): (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.. Open — not recorded as corrected. | wvxf-dwi5 | | 2021-04-07 | open (Nov Sent Out) | HPD class A violation (Class A): (A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.. Open — not recorded as corrected. | wvxf-dwi5 | ## DOB safety violations (DOB NOW) Active means the published violation status is Active. Dismissed, cured, waived, disputed successfully and pending dismissal are not open items. No records found. Source: DOB Safety Violations (DOB NOW) (https://data.cityofnewyork.us/Building/DOB-Safety-Violations/855j-jady), city dataset updated 2026-11-09; last loaded 2026-11-09 ## 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. No records found. ## 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 MICHAEL, RACHEL. | 64uk-42ks | | 1990-07-16 | recorded | Grantee (buyer) on the most recent deed (DEED, 1990-07-16). | 636b-3b5g | | 2026-08-27 | current_registration | HPD registration contact: IndividualOwner Rachel Michael, business city Bklyn. | feu5-w2e2 | | 2026-08-27 | current_registration | HPD registration contact: SiteManager Henry Michael. | feu5-w2e2 | --- 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/3065710046