487 MAMMOTH RD
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Location
487 MAMMOTH RD
Mblu
015/ 113/ 0/ /
Acct#
2601
Owner
CARUSONE AND FONTAINE FAMILY REVOCABLE TRUST
PBN
Assessment
$517,300
Appraisal
$517,300
PID
2570
Building Count
1
Current Value
Appraisal
Valuation YearImprovementsLandTotal
2025$314,600$202,700$517,300
Assessment
Valuation YearImprovementsLandTotal
2025$314,600$202,700$517,300

Owner of Record
OwnerCARUSONE AND FONTAINE FAMILY REVOCABLE TRUST
Co-OwnerCARUSONE, MICHELL L & BENJAMIN T FONTAINE; TRUSTEES
Address487 MAMMOTH RD

LONDONDERRY, NH 03053
Sale Price$0
Certificate
Book & Page 6659/2641
Sale Date10/27/2025
Instrument28

Ownership History
Ownership History
OwnerSale PriceCertificateBook & PageInstrumentSale Date
CARUSONE AND FONTAINE FAMILY REVOCABLE TRUST$0 6659/26412810/27/2025
CARUSONE MICHELLE L$279,900 4553/08540009/23/2005
MAILHOT NANCY S$63,000 3224/3079907/02/1997
LAMBERT, SUZANNE L,$0 2770/27230011/12/1988

Building Information
Building 1 : Section 1
Year Built: 1920
Living Area: 1,638
Replacement Cost: $423,422
Building Percent Good: 71
Replacement Cost
Less Depreciation:

$300,600
Building Attributes
FieldDescription
StyleOld Style
ModelResidential
GradeAvg. (+)
Stories1.5
FoundationBrickstone
Exterior Wall 1Vinyl
Exterior Wall 2 
Roof StructureGable
Roof CoverAsphalt
Interior Wall 1Plaster
Interior Wall 2 
Interior Floor 1Carpet
Interior Floor 2Hardwood
Heat FuelOil
Heat TypeForced H/W
AC Percent0
Bedrooms3
Full Baths1
Half Baths1
Extra Fixtures0
Total Rooms6
Bath RatingAverage
Kitchen RatingAverage
Extra Kitchens0
Interior/ExteriorSame
2nd Floor % 
Fireplace Rating 
MH ParkAverage
ElectricTypical
InsulationTypical
Unfinished Area 
Fireplace(s)0
2nd Ext Wall % 
Basement Area 
Bsmt Garage0
WS Flues 
2nd Heat Type 
# Heat Systems 
% Heated 
ViewAverage
FrameWood
Basement FloorConcrete
# of Units1
WS Flue Rating 
Solar Hot WaterNo
Central VacNo
2nd % Heated 
Building Photo Building Photo
Building Layout Building Layout
Building Sub-Areas (sq ft)
CodeDescriptionGross
Area
Living
Area
BASFirst Floor 1,407 1,407
FHSHalf Story - Finished 502 231
BSMBasement 120 0
FCPCarport 880 0
FGRGarage 2,729 0
FOPOpen Porch 75 0
UBMUnfinished Basement 502 0
   6,215 1,638

Extra Features
Extra Features

No Data for Extra Features


Land
Land Use
Use Code1010
DescriptionSingle Family  
ZoneAR-I
Neighborhood140
Alt Land ApprNo
Category
Land Line Valuation
Size (Acres)1
Frontage
Depth
Assessed Value$202,700
Appraised Value$202,700

Outbuildings
Outbuildings
CodeDescriptionSub CodeSub DescriptionSizeValueBldg #
SHDFShed Frame  128.00 SF$1,5001
SPL2Pool AG Round  15.00 DIA$8001
SHDFShed Frame  144.00 SF$2,2001
SOLARSolar  7.90 UNITS$9,5001
Valuation History
Appraisal
Valuation YearImprovementsLandTotal
2025$314,600$202,700$517,300
2025$314,600$202,700$517,300
2025$277,500$179,900$457,400

Assessment
Valuation YearImprovementsLandTotal
2025$314,600$202,700$517,300
2025$314,600$202,700$517,300
2025$277,500$179,900$457,400

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