833 ISLINGTON ST
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Location
833 ISLINGTON ST
Mblu
0165/ 0006/ 0000/ /
Acct#
37636
Owner
COLONIAL PROPERTIES LLC
PBN
Assessment
$939,500
Appraisal
$939,500
PID
37636
Building Count
1
Current Value
Appraisal
Valuation YearImprovementsLandTotal
2025$405,800$533,700$939,500
Assessment
Valuation YearImprovementsLandTotal
2025$405,800$533,700$939,500

Owner of Record
OwnerCOLONIAL PROPERTIES LLC
Co-Owner
Address369 ISLINGTON ST SUITE A
PORTSMOUTH, NH 03801
Sale Price$1,250,000
Certificate
Book & Page 6693/2412
Sale Date03/30/2026
Instrument

Ownership History
Ownership History
OwnerSale PriceCertificateBook & PageInstrumentSale Date
COLONIAL PROPERTIES LLC$1,250,000 6693/2412 03/30/2026
BLACK OAK REALTY LLC$910,000 6360/28890012/03/2021
EIGHT HUNDRED THIRTY-THREE$0 3256/2121 12/12/1997

Building Information
Building 1 : Section 1
Year Built: 1969
Living Area: 3,790
Replacement Cost: $526,840
Building Percent Good: 76
Replacement Cost
Less Depreciation:

$400,400
Building Attributes
FieldDescription
Style:Store
ModelCommercial
GradeC
Stories:1.00
Occupancy1.00
Residential Units 
Exterior Wall 1Brick/Masonry
Exterior Wall 2 
Roof StructureGable/Hip
Roof CoverAsph/F Gls/Cmp
Interior Wall 1Drywall/Sheet
Interior Wall 2 
Interior Floor 1Inlaid Sht Gds
Interior Floor 2 
Heating FuelGas
Heating TypeHot Air-no Duc
AC TypeCentral
Bldg UseRETAIL
Total Rooms 
Total Bedrms 
Total Baths 
Kitchen Grd 
Heat/ACHEAT/AC SPLIT
Frame TypeWOOD FRAME
Baths/PlumbingAVERAGE
Ceiling/WallSUS-CEIL & WL
Rooms/PrtnsAVERAGE
Wall Height9.00
% Comn Wall 
1st Floor Use: 
Class 
Building Photo Building Photo
Building Layout Building Layout
Building Sub-Areas (sq ft)
CodeDescriptionGross
Area
Living
Area
BASFirst Floor 3,790 3,790
UBMBasement, Unfinished 3,790 0
   7,580 3,790

Extra Features
Extra Features

No Data for Extra Features


Land
Land Use
Use Code3250
DescriptionRETAIL  
ZoneCD4-W
Neighborhood302
Alt Land ApprNo
Category
Land Line Valuation
Size (Acres)0.18
Frontage
Depth
Assessed Value$533,700
Appraised Value$533,700

Outbuildings
Outbuildings
CodeDescriptionSub CodeSub DescriptionSizeValueBldg #
PAV1PAVING-ASPHALT  2000.00 S.F.$3,0001
SGN1SIGN-1 SD W/M  24.00 S.F.&HGT$2,4001
Valuation History
Appraisal
Valuation YearImprovementsLandTotal
2025$405,800$533,700$939,500
2024$405,800$533,700$939,500
2023$328,400$301,400$629,800

Assessment
Valuation YearImprovementsLandTotal
2025$405,800$533,700$939,500
2024$405,800$533,700$939,500
2023$328,400$301,400$629,800

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