747 CORN NECK
 Sales  Print  Map It


Location
747 CORN NECK
Mblu
02/ / 029/ /
Acct#
042950
Owner
DUFF BLOCK ISLAND TRUST
Total Market Value
$3,763,500
Appraisal
$3,763,500
PID
42
Building Count
2
Current Value
Appraisal
Valuation YearImprovementsLandTotal
2025$560,100$3,203,400$3,763,500
Assessment
Valuation YearImprovementsLandTotal
2025$560,100$3,203,400$3,763,500

Parcel Addresses
Additional Addresses

No Additional Addresses available for this parcel


Owner of Record
OwnerDUFF BLOCK ISLAND TRUST
Co-OwnerTRUSTEES
Address6 HESKETH ST.
CHEVY CHASE, MD 20815
Sale Price$0
Certificate
Book & Page 0512/0119
Sale Date05/30/2017
Instrument00

Ownership History
Ownership History
OwnerSale PriceCertificateBook & PageInstrumentSale Date
DUFF BLOCK ISLAND TRUST$0 0512/01190005/30/2017
DUFF BLOCK ISLAND TRUST$1,851,900 0512/01161A05/30/2017
DUFF, JOHN JR$0 0512/01120005/30/2017
DUFF, JOHN JR & VICTORIA W$3,900,000 0283/01310011/29/2002
WEIR, MARGERY B$0 0046/01351N05/01/1978

Building Information
Building 1 : Section 1
Year Built: 1951
Living Area: 1,154
Replacement Cost: $807,302
Building Percent Good: 61
Replacement Cost
Less Depreciation:
$492,500
Building Attributes
FieldDescription
Style:Conventional
ModelResidential
Grade:Ave-Good
Stories:1 Story
Occupancy1
Exterior Wall 1Cedar or Redwd
Exterior Wall 2 
Roof Structure:Gable/Hip
Roof CoverWood Shingle
Interior Wall 1K PINE/A WD
Interior Wall 2 
Interior Flr 1Pine/Soft Wood
Interior Flr 2 
Heat FuelOil
Heat Type:Forced Air-Duc
AC Type:None
Total Bedrooms:2 Bedrooms
Total Bthrms:2
Total Half Baths:0
Total Rooms:4 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 1,154 1,154
FOPPorch, Open, Finished 264 0
   1,418 1,154
Building 2 : Section 1
Year Built: 2014
Living Area: 462
Replacement Cost: $60,148
Building Percent Good: 89
Replacement Cost
Less Depreciation:
$53,500
Building Attributes : Bldg 2 of 2
FieldDescription
Style:Outbuildings
ModelResidential
Grade:Average
Stories:1 1/4 Stories
Occupancy 
Exterior Wall 1Wood Shingle
Exterior Wall 2 
Roof Structure:Gable/Hip
Roof CoverAsph/F Gls/Cmp
Interior Wall 1Drywall/Sheet
Interior Wall 2 
Interior Flr 1Average
Interior Flr 2 
Heat FuelNone
Heat Type:None
AC Type: 
Total Bedrooms:1 Bedroom
Total Bthrms:1
Total Half Baths: 
Total Rooms:2 Rooms
Bath Style:Average
Kitchen Style: 
Building Photo Building Photo
Building Layout Building Layout
Building Sub-Areas (sq ft)
CodeDescriptionGross
Area		Living
Area
BASFirst Floor 462 462
UHSHalf Story, Unfinished 462 0
   924 462

Extra Features
Extra Features
CodeDescriptionSizeValueBldg #
FPL1FIREPLACE 1 ST2.00 UNITS$3,9001

Land
Land Use
Use Code1010
DescriptionSingle Fam MDL-01  
ZoneRA
Neighborhood0500
Alt Land ApprNo
Category
Land Line Valuation
Size (Acres)7
Frontage
Depth
Total Market Land$3,203,400
Appraised Value$3,203,400

Outbuildings
Outbuildings
CodeDescriptionSub CodeSub DescriptionSizeValueBldg #
SHD1SHED FRAME  294.00 S.F.$5,3001
SHD1SHED FRAME  294.00 S.F.$4,9002
Valuation History
Appraisal
Valuation YearImprovementsLandTotal
2025$560,100$3,203,400$3,763,500
2024$429,500$2,131,700$2,561,200
2023$435,900$2,131,700$2,567,600

Assessment
Valuation YearImprovementsLandTotal
2025$560,100$3,203,400$3,763,500
2024$429,500$2,131,700$2,561,200
2023$435,900$2,131,700$2,567,600

All locations identified on Google, Yahoo, and Bing maps are approximate and may not be exact


Go To Google Maps

Go To Microsoft Bing Maps