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21-31 31 Avenue, Queens

Queens • Block 00551 • Lot 0002 • Zip: 11106

Condition

What the city currently has open against this building, counted from its own records.

1 Open DOB violations 1 on record • 2025

Address

Primary address: 21-31 31 Avenue, Queens
Borough: Queens
Zip code: 11106
Block: 00551
Lot: 0002
BBL: 4005510002
Unified address ID: 4005510002

Land use and zoning

Land use: One & Two Family Buildings
Zoning: R6A (Residential)
Lot type: Inside
Lot area: 2,333 sq ft
Lot dimensions: 25 ft x 93 ft
Built FAR: 0.87
Max residential FAR: 3
Max facility FAR: 3
School district: 30

Building

Building class: Two Family Dwellings - Converted from One Family (B3)
Year built: 1920
Last altered: 1920
Floors: 2
Total units: 2
Residential units: 2
Building area: 2,024 sq ft
Building dimensions: 22 ft x 30 ft
Basement: Below grade full basement
Owner: MONDELLO, ROSEMARIE

Latest assessment

Assessment year: 2018/19
Tax class: 1 - 3 Unit Residence
Market value: $1,068,000
Total assessment: $27,757
Land assessment: $8,473
Exempt total: $13,879
Assessment owner: MONDELLO, ROSEMARIE

Neighborhood

The area this lot falls inside, and the commute Hoodkit measures from it.

Neighborhood Astoria
District Queens

Getting around

Estimated 4 days ago
Nearest station
30 Av N W

About 4 minutes on foot · 267 m

  • Times Square 27 min 4 walking, 23 riding
  • Grand Central 27 min 4 walking, 23 riding
  • Union Square 32 min 4 walking, 28 riding
  • Penn Station 35 min 4 walking, 31 riding
  • Fulton Street 40 min 4 walking, 36 riding
  • Downtown Brooklyn 47 min 4 walking, 43 riding

Around this address

Transit and places within 0.5 miles of the lot.

Getting out

Updated less than a minute ago
Subway
Railroad
Ferry
Bus
Citi Bike

Places nearby

Hoodkit's own ranking, not the closest first

Activity

Sales, filings, permits and violations from every dataset, in one order.

2026

  1. Sale Apr 10, 2026 $0

    Changed hands

    21-31 31 AVENUE

2025

  1. DOB NOW filing Oct 10, 2025 $50,000

    Alteration

    Permit Entire

  2. DOB NOW filing Oct 10, 2025 $150,000

    Alteration

    Permit Entire

  3. DOB violation Apr 20, 2025

    C-CONSTRUCTION OTHER OPTIONAL

    STRUCTURE RENDERED NON COMPLIANT. AT TIME OD INSPECTION DAMAGE OBSERVE D TO HAVE BEEN SUSTAINED TO INTERIOR CEILING &...

2015

  1. Sale Oct 20, 2015 $0

    Changed hands

    2131 31ST AVENUE

Property Contacts

Contact information aggregated from multiple government sources

3

Recent Building Permits

Owner information from recent DOB NOW filings

Owner
FERHATI LLC
NEW HYDE PARK, NY, 11040
DOB NOW 10/10/2025
4

Deed Records

Parties from ACRIS deed and mortgage records

GRANTEE/BUYER
ACOSTA, JENNIFER
2131 31ST AVE
ASTORIA, NY, 11106
ACRIS 04/10/2026
GRANTOR/SELLER
ACOSTA, JENNIFER
2131 31ST AVE
ASTORIA, NY, 11106
ACRIS 04/10/2026
GRANTOR/SELLER
MONDELLO, CHRISTOPHER
2131 31ST AVE
ASTORIA, NY, 11106
ACRIS 04/10/2026
GRANTEE/BUYER
MONDELLO, CHRISTOPHER
2131 31ST AVE
ASTORIA, NY, 11106
ACRIS 04/10/2026
PARTY 2
MONDELLO, ROSE
2131 31 AVENUE
ASTORIA, NY, 11106
ACRIS 02/17/2020
PARTY 1
DEPARTMENT OF FINANCE
59 MAIDEN LANE
NEW YORK, NY, 10038
ACRIS 02/17/2020
Party 2
MARGERT COMMUNITY CORPORATION
325 BEACH 37TH STREET
FAR ROCKAWAY, NY, 11691
ACRIS 06/28/2016
PARTY 1
MONDELLO, ROSEMARIE
21-31 31ST AVENUE
ASTORIA, NY, 11106
ACRIS 06/28/2016
GRANTOR/SELLER
ANGELINA MARY NAPOLITANO
21-31 31ST AVENUE
ASTORIA, NY, 11106
ACRIS 10/20/2015
GRANTOR/SELLER
ESTATE OF MARY NAPOLITANO
21-31 31ST AVENUE
ASTORIA, NY, 11106
ACRIS 10/20/2015

Show all recorded documents

5

Property Records

Owner information from assessment and PLUTO records

Assessment Owner
MONDELLO, ROSEMARIE
Assessment Roll
PLUTO Owner
MONDELLO, ROSEMARIE
PLUTO