30 WALDEN ST
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Location
30 WALDEN ST
Mblu
0101/ 0018/ 0000/ /
Acct#
32814
Owner
AVERY CHRISTOPHER W REV TR
PBN
Assessment
$2,479,000
Appraisal
$2,479,000
PID
32814
Building Count
1
Current Value
Appraisal
Valuation YearImprovementsLandTotal
2025$783,800$1,695,200$2,479,000
Assessment
Valuation YearImprovementsLandTotal
2025$783,800$1,695,200$2,479,000

Owner of Record
OwnerAVERY CHRISTOPHER W REV TR
Co-OwnerKENNEY MARIA
Address30 WALDEN ST
PORTSMOUTH, NH 03801
Sale Price$0
Certificate
Book & Page 6601/2715
Sale Date02/10/2025
Instrument

Ownership History
Ownership History
OwnerSale PriceCertificateBook & PageInstrumentSale Date
AVERY CHRISTOPHER W REV TR$0 6601/2715 02/10/2025
AVERY CHRISTOPHER$2,400,000 6500/8290008/11/2023
SANDERS GAIL H REVOC TRUST OF 1998$0 5810/04923804/10/2017
SANDERS JH 1986 REVOCABLE TR$0 2615/0256 02/03/1981

Building Information
Building 1 : Section 1
Year Built: 1880
Living Area: 2,133
Replacement Cost: $829,265
Building Percent Good: 89
Replacement Cost
Less Depreciation:

$738,000
Building Attributes
FieldDescription
Style:Conventional
ModelResidential
Grade:B+
Stories:1.75
Occupancy1
Exterior Wall 1Clapboard
Exterior Wall 2Wood Shingle
Roof Structure:Gable/Hip
Roof CoverAsph/F Gls/Cmp
Interior Wall 1Plastered
Interior Wall 2 
Interior Flr 1Carpet
Interior Flr 2Ceram Clay Til
Heat FuelGas
Heat Type:Hot Water
AC Type:Heat Pump
Total Bedrooms:3 Bedrooms
Total Bthrms:2
Total Half Baths:1
Total Xtra Fixtrs:3
Total Rooms:8
Bath Style:Above Avg Qual
Kitchen Style:Above Avg Qual
Kitchen Gr 
WB Fireplaces1
Extra Openings0
Metal Fireplaces1
Extra Openings 20
Bsmt Garage 
Building Photo Building Photo
Building Layout Building Layout
Building Sub-Areas (sq ft)
CodeDescriptionGross
Area
Living
Area
BASFirst Floor 1,284 1,284
TQSThree Quarter Story 1,132 849
FEPPorch, Enclosed 98 0
UBMBasement, Unfinished 1,132 0
WDKDeck, Wood 387 0
   4,033 2,133

Extra Features
Extra Features
CodeDescriptionSizeValueBldg #
FBLAFINISHED BSMNT660.00 S.F.$23,5001

Land
Land Use
Use Code1013
DescriptionSFR WATERFRONT  
ZoneWB
Neighborhood101
Alt Land ApprNo
Category
Land Line Valuation
Size (Acres)0.29
Frontage
Depth
Assessed Value$1,695,200
Appraised Value$1,695,200

Outbuildings
Outbuildings
CodeDescriptionSub CodeSub DescriptionSizeValueBldg #
FGR4GAR W/LFT AVE  360.00 S.F$10,6001
RD1BOAT RAMP RES  240.00 SF$3,1001
RD2BOAT DCK MED RES  210.00 SF$6,7001
SHD1SHED FRAME  96.00 S.F.$1,1001
EVCELE VEH CHGR RES LVL 1  1.00 UNITS$8001
Valuation History
Appraisal
Valuation YearImprovementsLandTotal
2025$783,800$1,695,200$2,479,000
2024$783,800$1,695,200$2,479,000
2023$698,100$1,120,500$1,818,600

Assessment
Valuation YearImprovementsLandTotal
2025$783,800$1,695,200$2,479,000
2024$783,800$1,695,200$2,479,000
2023$698,100$1,120,500$1,818,600

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