21 WHITE ST
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Location
21 WHITE ST
Mblu
301/ 0096/ 03400/ /
Acct#
301 0096 03400
Owner
MARI BROTHERS REALTY LLC
Total Market Value
$180,950
Appraisal
$258,500
PID
19166
Building Count
1
Current Value
Appraisal
Valuation YearImprovementsLandTotal
2025$208,900$49,600$258,500
Assessment
Valuation YearImprovementsLandTotal
2025$146,230$34,720$180,950

Owner of Record
OwnerMARI BROTHERS REALTY LLC
Co-Owner
Address13 BONHAM LANE
CORTLANDT MANOR, NY 10567
Sale Price$0
Certificate
Book & Page 10956/145
Sale Date01/06/2026
Instrument29

Ownership History
Ownership History
OwnerSale PriceCertificateBook & PageInstrumentSale Date
MARI BROTHERS REALTY LLC$0 10956/1452901/06/2026
MARINACCIO ANDREW & GREGORY$370,000 10786/610012/30/2024
WOOLSEY HOLDINGS DEL LLC$0 10105/243301/06/2021
SAP RE HOLDINGS LLC$0 9812/0238301/30/2019
OCEAN MANAGEMENT LLC$106,100 9812/02355001/30/2019

Building Information
Building 1 : Section 1
Year Built: 1900
Living Area: 2,544
Replacement Cost: $267,835
Building Percent Good: 78
Replacement Cost
Less Depreciation:
$208,900
Building Attributes
FieldDescription
Style:3 Family
ModelMulti-Fam 2-4
Grade:Average
Stories:2.5
Occupancy3
Exterior Wall 1Aluminum Sidng
Exterior Wall 2 
Roof Structure:Gable/Hip
Roof CoverAsphalt
Interior Wall 1Drywall/Plaste
Interior Wall 2 
Interior Flr 1Fin WD/Carpet
Interior Flr 2 
Heat FuelGas/Oil
Heat Type:Forced Hot Air
AC Type:None
Total Bedrooms:6 Bedrooms
Total Bthrms:3
Total Half Baths:0
Total Xtra Fixtrs: 
Total Rooms:12 Rooms
Bath Style:Average
Kitchen Style:Average
Interior Condition 
Fin Bsmnt Area 
Fin Bsmnt Qual 
NBHD CodeNORTH HILL B
Building Photo Building Photo
Building Layout Building Layout
Building Sub-Areas (sq ft)
CodeDescriptionGross
Area		Living
Area
BASFirst Floor 960 960
FUSFinished Upper Story 960 960
FHSFinished Half Story 960 624
FOPOpen Porch 144 0
PTOPatio 91 0
UBMUnfinished Basement 960 0
WDKWood Deck 156 0
   4,231 2,544

Extra Features
Extra Features

No Data for Extra Features


Land
Land Use
Use Code1050
DescriptionThree Family  
ZoneRM2
Neighborhood1900
Alt Land ApprNo
Category
Land Line Valuation
Size (Acres)0.07
Frontage30
Depth100
Total Market Land$34,720
Appraised Value$49,600

Outbuildings
Outbuildings

No Data for Outbuildings

Valuation History
Appraisal
Valuation YearImprovementsLandTotal
2025$208,900$49,600$258,500
2024$182,100$49,600$231,700
2023$182,100$49,600$231,700

Assessment
Valuation YearImprovementsLandTotal
2025$146,230$34,720$180,950
2024$127,470$34,720$162,190
2023$127,470$34,720$162,190

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