9 DOLPHIN AVE
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Location
9 DOLPHIN AVE
Mblu
39/ 45/ / /
Acct#
Owner
MERSON JOSHUA
PBN
Total Market Value
$770,200
Appraisal
$770,200
PID
3841
Building Count
1
Current Value
Appraisal
Valuation YearImprovementsLandTotal
2026$421,100$349,100$770,200
Assessment
Valuation YearImprovementsLandTotal
2026$421,100$349,100$770,200

Owner of Record
OwnerMERSON JOSHUA
Co-OwnerMERSON DEBORAH
Address9 DOLPHIN AVE

WINTHROP, MA 02152
Sale Price$804,000
Certificate
Book & Page 71067/174
Sale Date02/07/2025
Instrument00

Ownership History
Ownership History
OwnerSale PriceCertificateBook & PageInstrumentSale Date
MERSON JOSHUA$804,000 71067/1740002/07/2025
MORALES FELICIA$580,000 62787/2030004/03/2020
ACONE LAURIE A$325,500 61777/01221S09/23/2019
THE BANK OF NEW YORK MELLON$424,000 61346/01081L06/28/2019
BRENNEN DARREN J$1 25155/00551A07/21/2000

Building Information
Building 1 : Section 1
Year Built: 1920
Living Area: 1,816
Replacement Cost: $511,961
Building Percent Good: 82
Replacement Cost
Less Depreciation:

$419,800
Building Attributes
FieldDescription
Style:Old Style
ModelResidential
Grade:Average +10
Stories:2 1/2 Stories
Occupancy1
Exterior Wall 1Vinyl Siding
Exterior Wall 2 
Roof Structure:Gable
Roof CoverAsph/F Gls/Cmp
Interior Wall 1Plastered
Interior Wall 2 
Interior Flr 1Hardwood
Interior Flr 2Ceramic
Heat FuelGas
Heat Type:Hot Water
AC Type:Mini Split
Total Bedrooms:3 Bedrooms
Total Bthrms:2 Full
Total Half Baths:1
Total Xtra Fixtrs:2
Total Rooms:6 Rooms
Bath Style:Modern
Kitchen Style:Modern
Building Photo Building Photo
Building Layout Building Layout
Building Sub-Areas (sq ft)
CodeDescriptionGross
Area
Living
Area
BASFirst Floor 889 889
FUSUpper Story, Finished 777 777
FATAttic, Finished 750 150
FBMBasement, Finished 750 0
FEPPorch, Enclosed 112 0
FOPPorch, Open 195 0
UATAttic, Unfinished 48 0
UBMBasement, Unfinished 27 0
WDKDeck 128 0
   3,676 1,816

Extra Features
Extra Features
CodeDescriptionSizeValueBldg #
SLRSOLAR1.00 UNITS$01
JACJACCUZI1.00 UNITS$7001

Land
Land Use
Use Code1010
DescriptionSINGLE FAM RES  
Zone
NeighborhoodR5
Alt Land ApprNo
Category
Land Line Valuation
Size (Acres)0.10
Frontage0
Depth0
Total Market Land$349,100
Appraised Value$349,100

Outbuildings
Outbuildings
CodeDescriptionSub CodeSub DescriptionSizeValueBldg #
PAT3PATIO BRICK  200.00 S.F.$6001
Valuation History
Appraisal
Valuation YearImprovementsLandTotal
2026$421,100$349,100$770,200
2025$342,100$332,500$674,600
2024$332,800$319,600$652,400

Assessment
Valuation YearImprovementsLandTotal
2026$421,100$349,100$770,200
2025$342,100$332,500$674,600
2024$332,800$319,600$652,400

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