187 RIVER ST
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Location
187 RIVER ST
Mblu
34/ 293/ / /
Acct#
4916
Owner
DANNER OTTMAR TR
Total Market Value
$1,062,800
PID
4916
Building Count
1
Current Value
Assessment
Valuation YearImprovementsLandTotal
2026$513,300$549,500$1,062,800

Owner of Record
OwnerDANNER OTTMAR TR
Lot TypeDANNER CLAUDE TR
Care Of
Address187 RIVER ST

SOUTH YARMOUTH, MA 02664
Sale Price$100
Certificate
Book & Page 37798/327
Sale Date08/14/2026
Instrument1F
QualifiedU

Ownership History
Ownership History
OwnerSale PriceCertificateBook & PageInstrumentSale Date
DANNER OTTMAR TR$100 37798/3271F08/14/2026
DANNER OTTMAR W$0 7583/0272 06/24/1991
DANNER OTTMAR W$225,000  /01N06/24/1991

Future Owners
Ownership History
OwnerSale PriceCertificateBook & PageInstrumentSale Date
DANNER OTTMAR TR$100 37798/3271F08/14/2026

Building Information
Building 1 : Section 1
Year Built: 1925
Living Area: 2,542
Replacement Cost: $698,351
Building Percent Good: 72
Replacement Cost
Less Depreciation:
$502,800
Building Attributes
FieldDescription
Style:Colonial
ModelResidential
Grade:Excellent
Stories:2 Stories
Occupancy1
Exterior Wall 1Wood Shingle
Exterior Wall 2Clapboard
Roof Structure:Gambrel
Roof CoverWood Shingle
Interior Wall 1Drywall/Sheet
Interior Wall 2Plastered
Interior Flr 1Hardwood
Interior Flr 2Pine/Soft Wood
Heat FuelGas
Heat Type:Hot Water
AC Type:None
Total Bedrooms:5 Bedrooms
Total Bthrms:2
Total Half Baths:1
Total Xtra Fixtrs: 
Total Rooms: 
Bath Style:Average
Kitchen Style:Modern
Building Photo Building Photo
Building Layout Building Layout
Building Sub-Areas (sq ft)
CodeDescriptionGross
Area		Living
Area
BASFirst Floor 1,570 1,570
FUSUpper Story, Finished 972 972
FOPPorch, Open, Finished 20 0
UATAttic, Unfinished 972 0
WDKDeck, Wood 478 0
   4,012 2,542

Extra Features
Extra Features
CodeDescriptionSizeValueBldg #
FPL32 STORY CHIM1.00 UNITS$4,3001

Land
Land Use
Use Code1010
DescriptionSINGLE FAM MDL-01  
Zone
Neighborhood0080
Alt Land ApprNo
Category
Land Line Valuation
Size (Acres)0.34
Frontage0
Depth0
Total Market Land$549,500

Outbuildings
Outbuildings
CodeDescriptionSub CodeSub DescriptionSizeValueBldg #
SHD2W/LIGHTS ETC  360.00 S.F.$5,3001
PAT1PATIO-AVG  240.00 S.F.$9001
Valuation History
Assessment
Valuation YearImprovementsLandTotal
2026$548,100$346,500$894,600
2025$532,600$390,600$923,200
2024$477,300$373,900$851,200

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