# 90 Mapleton Avenue, Staten Island, NY 10306

BBL 5038100028 · Block 3810 · Lot 28 · BIN 5054736  
Canonical page: https://nycpropertyfacts.com/ny/staten-island/90-mapleton-avenue-5038100028  
Last updated: 2026-11-03 · Open-item counts as of 2026-10-31

## Summary

90 Mapleton Avenue (Staten Island, NY 10306; tax lot BBL 5038100028) is an one-family home (building class A1: one-family home, two stories, detached), built around 1950, on a 2,000 sq ft lot zoned R3-1. City tax records list the owner as MARGARITA KRON. The Department of Finance's final market value for tax year 2027 is $536,000. As of October 31, 2026, NYC Open Data shows one DOB job with a permit issued but no sign-off and one active DOB violation. (Source: NYC Open Data — DOB, HPD, OATH, DOF, DCP and ACRIS datasets — compiled by NYC Property Facts.)

How to cite: NYC Property Facts, “90 Mapleton Avenue, Staten Island, NY 10306 (BBL 5038100028)”, data as of 2026-10-31, https://nycpropertyfacts.com/ny/staten-island/90-mapleton-avenue-5038100028. Source: NYC Open Data.

## Open items

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

## Lot & building

- Owner of record: MARGARITA KRON
- Building class: A1 – One-family home, two stories, detached
- Year built: 1950
- Floors: 2
- Units: 1 residential / 1 total
- Lot area: 2,000 sq ft · Building area: 1,200 sq ft
- Zoning: R3-1
- Source: PLUTO (Dept. of City Planning) (https://data.cityofnewyork.us/d/64uk-42ks), data as of 2026-11-02

## Tax assessment

- Tax year 2027 (final roll): market value $536,000, assessed value $32,160, 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.

No records found.

## 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 |
|---|---|---|---|
| 2011-11-30 | open (PERMIT ISSUED - ENTIRE JOB/WORK) | BIS job 520084587 (A2 – Alteration with multiple work types (no change to use/occupancy)): PERMIT ISSUED - ENTIRE JOB/WORK — permit issued, no sign-off on record. REMOVE EXISTING EXTERIOR AND INTERIOR PARTITIONS ON 001 FLOOR AND REMOVE EXISTING ROOF. BUILD NEW FIRST FLOOR AND 2ND FLOOR. EXTEND EXISTING 2ND FLOOR ROOF. NO CHANGE TO USE, EGRESS, OR OCCUPANCY. | ic3t-wcy2 |
| 2018-09-10 | n/a (ISSUED (initial)) | BIS work permit for job 520356702: Plumbing / Plumbing. Issued 2018-09-10, expires 2019-09-10. | ipu4-2q9a |
| 2012-01-03 | n/a (ISSUED (initial)) | BIS work permit for job 520084587: Equipment work / Other / general construction. Issued 2012-01-03, expires 2012-12-28. | ipu4-2q9a |
| 2011-12-15 | n/a (ISSUED (initial)) | BIS work permit for job 520085684: Construction equipment (scaffold, fence, shed) / Construction equipment. Issued 2011-12-15, expires 2012-05-02. | 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 |
|---|---|---|---|
| 2011-05-04 | open (V-DOB VIOLATION - ACTIVE) | DOB violation (C-CONSTRUCTION OTHER OPTIONAL): MATTERS NOT PROVIDED. Active — not recorded as resolved or dismissed. | 3h2n-5cm9 |

## 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 MARGARITA KRON. | 64uk-42ks |

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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/5038100028