33 NONANTUM AV
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Location
33 NONANTUM AV
Mblu
87/ / 49/ /
Acct#
00008519
Owner
GLENBEIGH LLC
Assessment
$12,423,900
PID
8519
Building Count
2
Current Value
Assessment
Valuation YearImprovementsLandTotal
2026$6,215,200$6,208,700$12,423,900

Owner of Record
OwnerGLENBEIGH LLC
Co-Owner
Address116 CROTON LAKE RD
KATONAH , NY 10536
Sale Price$13,350,000
Certificate
Book & Page 1914/008
Sale Date09/28/2022
Instrument1V

Ownership History
Ownership History
OwnerSale PriceCertificateBook & PageInstrumentSale Date
GLENBEIGH LLC$13,350,000 1914/0081V09/28/2022
FIELD NANCY E & SCHULDER MICHAEL$0 1476/1491J03/26/2015
FIELD NANCY E & SCHULDER MICHAEL$5,700,000 1143/0540006/24/2008
SHERMAN WILLIAM R & JEAN D$0 0381/2149902/24/1992
SHERMAN WILLIAM R & JEAN$0 0180/064 01/01/1981

Building Information
Building 1 : Section 1
Year Built: 1993
Living Area: 3,457
Replacement Cost: $5,251,732
Building Percent Good: 98
Replacement Cost
Less Depreciation:

$5,146,700
Building Attributes
FieldDescription
Style:Custom Built
ModelResidential
Grade:Luxurious
Stories:2 Stories
Occupancy1
Exterior Wall 1Wood Shingle
Exterior Wall 2Cedar or Redwd
Roof Structure:Gable/Hip
Roof CoverWood Shingle
Interior Wall 1Drywall/Sheet
Interior Wall 2 
Interior Flr 1Hardwood
Interior Flr 2 
Heat FuelGas
Heat Type:Forced Air-Duc
AC Type:Central
Total Bedrooms:4 Bedrooms
Total Bthrms:4
Total Half Baths:1
Total Xtra Fixtrs: 
Total Rooms: 
Bath Style:Luxurious
Kitchen Style:Luxurious
Num Kitchens01
Cndtn 
Num Park 
Fireplaces 
Fndtn Cndtn 
Basement 
Usrfld 706
Building Photo Building Photo
Building Layout Building Layout
Building Sub-Areas (sq ft)
CodeDescriptionGross
Area
Living
Area
BASFirst Floor 1,931 1,931
FUSUpper Story, Finished 1,526 1,526
FOPPorch, Open, Finished 811 0
STPStoop 210 0
WDKDeck, Wood 345 0
   4,823 3,457
Building 2 : Section 1
Year Built: 2023
Living Area: 1,776
Replacement Cost: $954,161
Building Percent Good: 100
Replacement Cost
Less Depreciation:

$954,200
Building Attributes : Bldg 2 of 2
FieldDescription
Style:Guest Quarters
ModelResidential
Grade:Excellent
Stories:1.5
Occupancy1
Exterior Wall 1Wood Shingle
Exterior Wall 2 
Roof Structure:Gable/Hip
Roof CoverWood Shingle
Interior Wall 1Plastered
Interior Wall 2 
Interior Flr 1Hardwood
Interior Flr 2 
Heat FuelGas
Heat Type:Forced Air-Duc
AC Type:Central
Total Bedrooms:2
Total Bthrms:2
Total Half Baths:1
Total Xtra Fixtrs: 
Total Rooms: 
Bath Style:Modern
Kitchen Style:Modern
Num Kitchens 
Cndtn 
Num Park 
Fireplaces 
Fndtn Cndtn 
Basement 
Usrfld 706
Building Photo Building Photo
Building Layout Building Layout
Building Sub-Areas (sq ft)
CodeDescriptionGross
Area
Living
Area
BASFirst Floor 1,248 1,248
FUSUpper Story, Finished 528 528
UBMBasement, Unfinished 816 0
WDKDeck, Wood 256 0
   2,848 1,776

Extra Features
Extra Features
CodeDescriptionSizeValueBldg #
FPLFIREPLACE1.00 UNITS$4,7001

Land
Land Use
Use Code1093
DescriptionMULTI WF  
ZoneR20
Neighborhood700
Alt Land ApprNo
Category
Land Line Valuation
Size (Acres)0.97
Frontage0
Depth0
Assessed Value$6,208,700

Outbuildings
Outbuildings
CodeDescriptionSub CodeSub DescriptionSizeValueBldg #
WHPLPERM HOTTUB  1.00 UNITS$10,8001
PAT2PATIO-GOOD  252.00 S.F.$5,7001
SHD1SHED FRAME  110.00 S.F.$3,0001
SPL3GUNITE  675.00 S.F.$74,9002
PAT2PATIO-GOOD  675.00 S.F.$15,2002
Valuation History
Assessment
Valuation YearImprovementsLandTotal
2026$6,215,200$6,208,700$12,423,900
2025$6,270,900$5,015,400$11,286,300
2024$4,836,500$5,015,400$9,851,900
2023$2,073,300$4,785,300$6,858,600
2022$512,100$3,093,000$3,605,100

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