21 UNION ST
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Location
21 UNION ST
Mblu
0145/ 0020/ 0000/ /
Acct#
34388
Owner
21 UNION ST LLC
PBN
Total Market Value
$1,026,600
Appraisal
$1,026,600
PID
34388
Building Count
1
Current Value
Appraisal
Valuation YearImprovementsLandTotal
2025$568,600$458,000$1,026,600
Assessment
Valuation YearImprovementsLandTotal
2025$568,600$458,000$1,026,600

Owner of Record
Owner21 UNION ST LLC
Co-Owner
Address164 PORTSMOUTH AVE
NEW CASTLE, NH 03854
Sale Price$1,100,000
Certificate
Book & Page 6672/236
Sale Date12/16/2025
Instrument25

Ownership History
Ownership History
OwnerSale PriceCertificateBook & PageInstrumentSale Date
21 UNION ST LLC$1,100,000 6672/2362512/16/2025
WOLFUS REV TRUST OF 2021$0 6255/550 03/25/2021
WOLFUS REV TRUST OF 2021$0 6255/550 03/25/2021
CLARK ABNER W$521,800 5739/10360008/02/2016
SCHNAITTACHER GWYNNE$320,000 3798/12703307/05/2002

Building Information
Building 1 : Section 1
Year Built: 1870
Living Area: 2,349
Replacement Cost: $604,030
Building Percent Good: 94
Replacement Cost
Less Depreciation:
$567,800
Building Attributes
FieldDescription
Style:2 Unit
ModelResidential
Grade:B
Stories:2
Occupancy2
Exterior Wall 1Clapboard
Exterior Wall 2 
Roof Structure:Gable/Hip
Roof CoverAsph/F Gls/Cmp
Interior Wall 1Drywall/Sheet
Interior Wall 2Plastered
Interior Flr 1Hardwood
Interior Flr 2Pine/Soft Wood
Heat FuelGas
Heat Type:Hot Water
AC Type:Central
Total Bedrooms:4 Bedrooms
Total Bthrms:4
Total Half Baths:0
Total Xtra Fixtrs:1
Total Rooms:11
Bath Style:Avg Quality
Kitchen Style:Avg Quality
Kitchen Gr 
WB Fireplaces0
Extra Openings0
Metal Fireplaces0
Extra Openings 20
Bsmt Garage 
Building Photo Building Photo
Building Layout Building Layout
Building Sub-Areas (sq ft)
CodeDescriptionGross
Area		Living
Area
BASFirst Floor 1,242 1,242
FUSUpper Story, Finished 1,008 1,008
FATAttic 396 99
UBMBasement, Unfinished 846 0
WDKDeck, Wood 100 0
   3,592 2,349

Extra Features
Extra Features

No Data for Extra Features


Land
Land Use
Use Code1040
DescriptionTWO FAMILY  
ZoneGRC
Neighborhood105
Alt Land ApprNo
Category
Land Line Valuation
Size (Acres)0.08
Frontage
Depth
Total Market Land$458,000
Appraised Value$458,000

Outbuildings
Outbuildings
CodeDescriptionSub CodeSub DescriptionSizeValueBldg #
PAT1PATIO-AVG  196.00 S.F.$8001
Valuation History
Appraisal
Valuation YearImprovementsLandTotal
2025$568,600$458,000$1,026,600
2024$568,600$458,000$1,026,600
2023$256,700$265,500$522,200

Assessment
Valuation YearImprovementsLandTotal
2025$568,600$458,000$1,026,600
2024$568,600$458,000$1,026,600
2023$256,700$265,500$522,200

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