# 730 Classon Avenue, Brooklyn, NY 11238

BBL 3011620056 · Block 1162 · Lot 56 · BIN 3028960  
Canonical page: https://nycpropertyfacts.com/ny/brooklyn/730-classon-avenue-3011620056  
Last updated: 2026-11-05 · Open-item counts as of 2026-11-06

Also recorded as: 73010 Classon Ave; 730363 Classon Ave

## Summary

730 Classon Avenue (Brooklyn, NY 11238; tax lot BBL 3011620056) is a 4-unit mixed-use building with apartments and ground-floor commercial space (building class S4: mixed-use: four-family home with one store or office), built around 1931, on a 1,992 sq ft lot zoned R6A. City tax records list the owner as 730 CLASSON AVENUE L; per ACRIS, a deed to this owner dated April 13, 2005 lists a price of $600,000. The Department of Finance's final market value for tax year 2027 is $973,000. As of November 6, 2026, NYC Open Data shows two DOB jobs with a permit issued but no sign-off, six active DOB violations, two open HPD violations and one OATH ticket with an unpaid balance. There were three 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.)

How to cite: NYC Property Facts, “730 Classon Avenue, Brooklyn, NY 11238 (BBL 3011620056)”, data as of 2026-11-06, https://nycpropertyfacts.com/ny/brooklyn/730-classon-avenue-3011620056. Source: NYC Open Data.

## Open items

| Item | Count |
|---|---|
| Open DOB jobs (permit issued, not signed off) | 2 |
| Active DOB violations | 6 |
| Active ECB violations | 0 |
| Open HPD violations | 2 |
| OATH tickets with unpaid balance | 1 |

## Lot & building

- Owner of record: 730 CLASSON AVENUE L
- Building class: S4 – Mixed-use: four-family home with one store or office
- Year built: 1931
- Floors: 3
- Units: 4 residential / 5 total
- Lot area: 1,992 sq ft · Building area: 3,249 sq ft
- Zoning: R6A, C2-4
- Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), data as of 2026-11-06

## Tax assessment

- Tax year 2027 (final roll): market value $973,000, assessed value $437,850, tax class 2A
- 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 |
|---|---|---|---|
| 2005-04-13 | recorded (DEED) | DEED dated 2005-04-13 from GLOVER, WARREN J to 730 CLASSON AVENUE LLC, stated price $600,000. | bnx9-e6tj |
| 1986-09-14 | recorded (DEED) | DEED dated 1986-09-14 from GLOVER, WARREN J; LAWRENCE, HARVEY L to GLOVER, WARREN J, no price stated ($0). | bnx9-e6tj |
| 1983-12-14 | recorded (DEED) | DEED dated 1983-12-14 from JONES, ISAAC C to LAWRENCE, HARVEY L JR; GLOVER, WARREN J, no price stated ($0). | bnx9-e6tj |
| 1973-03-07 | recorded (DEED) | DEED dated 1973-03-07 from MAIL CAIH NAN REALTY CORP to JONES ISAAC C, no price stated ($0). | bnx9-e6tj |
| 1971-12-17 | recorded (DEED) | DEED dated 1971-12-17 from JONES ISAAC C to MAILCAIH-NAN RLTY CORP, no price stated ($0). | bnx9-e6tj |
| 1971-11-19 | recorded (DEED) | DEED dated 1971-11-19 from HEZEKIAH CHESTER CORP to JONES ISAAC C, no price stated ($0). | bnx9-e6tj |
| 1969-11-10 | recorded (DEED) | DEED dated 1969-11-10 from JONES ISAAC C; JONES BENJAMIN H to HEZEKIAH CHESTER CORP, no price stated ($0). | bnx9-e6tj |
| 1968-10-29 | recorded (DEED) | DEED dated 1968-10-29 from FORTUNATI INC to JONES ISAAC C; JONES BENJAMIN H, no price stated ($0). | bnx9-e6tj |
| 1966-09-01 | recorded (DEED) | DEED dated 1966-09-01 from DAWKINS MARY E; DAWKINS LOVENE S to JEANPIERRE MARCEL, no price stated ($0) for a deed covering 101 lots. | 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 |
|---|---|---|---|
| 2016-10-24 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 321469709 (A3 – Minor alteration (one type of work)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. PARAPET WALL, LINTELS AND CRACK BRICKS REPAIRS AS PER PLANS. ALL WORK SHALL BE ACCORDING TO CHAPTER #33 OF THE 2014 NYC BUILDING CODE. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION. | ic3t-wcy2 |
| 2016-08-04 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 340408865 (A3 – Minor alteration (one type of work)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. LIVE LOAD 300 PSF. SIDEWALK SHED SHALL COMPLY WITH CHAPTER #33 OF THE 2014 CODE NO CHANGE TO USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION. | ic3t-wcy2 |
| 2016-10-24 | n/a (ISSUED (initial)) | BIS work permit for job 321469709: Alteration / Other / general construction. Issued 2016-10-24, expires 2017-01-01. | ipu4-2q9a |
| 2016-08-08 | n/a (ISSUED (initial)) | BIS work permit for job 340408865: Construction equipment (scaffold, fence, shed) / Construction equipment. Issued 2016-08-08, expires 2017-08-08. | ipu4-2q9a |
| 2014-03-10 | n/a (ISSUED (initial)) | BIS work permit for job 320785977: Plumbing / Plumbing. Issued 2014-03-10, expires 2015-03-10. | ipu4-2q9a |
| 2014-02-26 | n/a (ISSUED (initial)) | BIS work permit for job 320785977: Equipment work / Other / general construction. Issued 2014-02-26, expires 2014-05-16. | ipu4-2q9a |
| 2005-02-24 | n/a (ISSUED (initial)) | BIS work permit for job 301645502: Equipment work / Other / general construction. Issued 2005-02-24, expires 2005-09-20. | ipu4-2q9a |

## Open violations (DOB, ECB, HPD)

status "open" = DOB violation category is ACTIVE, ECB violation status is ACTIVE, or HPD violation status is Open.

| Date | Status | Description | Source |
|---|---|---|---|
| 2023-06-30 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED): VIOLATION ISSUED-FAILURE TO FILE 2021 EXTERNAL LOW PRESSURE INSPECTION. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2023-06-30 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED): VIOLATION ISSUED-FAILURE TO FILE 2020 EXTERNAL LOW PRESSURE INSPECTION. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2023-06-20 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED): VIOLATION ISSUED-FAILURE TO FILE 2019 EXTERNAL LOW PRESSURE INSPECTION. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2023-04-25 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED): VIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 1993-08-16 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 1993-08-16 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED). Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |
| 2026-05-04 | 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 |
| 2025-06-09 | 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 |

## 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.

| Date | Status | Description | Source |
|---|---|---|---|
| 2020-11-06 | open (DEFAULTED · DEFAULTED) | OATH ticket from Dep - Bureau Of Env. Complianc: IDLING OF MOTOR VEHICLE ENGINE MORE THAN THREE MINUTES 1ST OFF. Unpaid balance $1,300. Respondent defaulted (did not appear). | jz4z-kudi |

## Complaints (HPD since 2019, 311 last 12 months)

Complaints are reports, not violations. status mirrors the published complaint / request status.

| Date | Status | Description | Source |
|---|---|---|---|
| 2026-08-29 | closed (Closed) | 311 request to NYPD: Noise - Commercial – Loud Music/Party. | erm2-nwe9 |
| 2026-08-29 | closed (Closed) | 311 request to NYPD: Noise - Commercial – Loud Music/Party. | erm2-nwe9 |
| 2026-06-05 | closed (Closed) | 311 request to DOHMH: Food Establishment – Rodents/Insects/Garbage. | erm2-nwe9 |

## 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 730 CLASSON AVENUE L. | 64uk-42ks |
| 2005-04-13 | recorded | Grantee (buyer) on the most recent deed (DEED, 2005-04-13). | 636b-3b5g |
| 2026-10-03 | current_registration | HPD registration contact: CorporateOwner (730 CLASSON AVENUE, LLC), business city Brooklyn. | feu5-w2e2 |
| 2026-10-03 | current_registration | HPD registration contact: Agent Molly Bradford (730 CLASSON AVENUE, LLC), business city Brooklyn. | feu5-w2e2 |
| 2026-10-03 | current_registration | HPD registration contact: Officer William Pace, business city Brooklyn. | feu5-w2e2 |
| 2026-10-03 | current_registration | HPD registration contact: HeadOfficer Molly Bradford, business city Brooklyn. | feu5-w2e2 |
| 2026-10-03 | current_registration | HPD registration contact: SiteManager Molly Bradford. | feu5-w2e2 |

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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/3011620056