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400 Mill Rd, Wilmington, DE 19806 Property Records

New Castle County property record for 400 Mill Rd, Wilmington, DE 19806 · Last verified April 2026

Property Highlights

Property TypeIndustrial > Warehouse, Storage
Square Footage10,760 sqft Gross Area
Lot Size106,722 sqft (2.45 acres)
Tax Bill$3,562.00 (2025)

Property Details

APN / Parcel Number

Primary APN26-006.20-045

Interior

Building Area10,760 sqft Gross Area
1st Floor10,760 sqft 1st Floor

Exterior

Lot Area106,722 sqft (2.45 acres)

Location & Zoning

Street Address400 MILL RD
CityWILMINGTON
StateDE
Zip19806-2183
Property UsageIndustrial Property Usage
TypeIndustrial > Warehouse, Storage
Legal SubdivisionROCKFORD FALLS
Legal Lot Number1B
JurisdictionNEW CASTLE DE
Minor Civil DivisionWILMINGTON
Census Blockgroup1
Census Block1000
Census Tract1300

Owner

Source: New Castle County records · APN 26-006.20-045

Assessment roll updated April 13, 2026 · Last verified April 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordCompany Name on File
Mailing Address105 FOULK RD, WILMINGTON, DE 19803-3740
Owner TypeOwner is a Company
VestingCompany

Deeds, Mortgages & Sale History

DateDocument
May 20, 2022Deed of Trust, Mortgage
PROVIDENT BANK
Oct 24, 2019Special Warranty Deed, Transfer · Commercial Mortgage
M & T BANK
Dec 28, 2017Loan Modification, Mortgage
ROCKFORDCAP LLC
Dec 28, 2017Quit Claim Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleAug 09, 2000
Deed SaleAug 09, 2000
Deed Book / Page2886 / 66
Last Transfer DateOct 23, 2019
Transfer Doc0000085482
Record RefreshedJun 08, 2026

May 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionNEW CASTLE DE
Property Address400 MILL RD, WILMINGTON, DE 19806-2181
Transaction TypeMortgage
Record UpdatedMay 31, 2022

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0000054113
DateMay 20, 2022
Instrument20220520-0054113
Lender
NamePROVIDENT BANK
TypeBank
AddressWOODBRIDGE, NJ 07095
Agreement
AmountAmount Recorded

October 2019: Special Warranty Deed, Transfer

Document TypeSpecial Warranty Deed
JurisdictionNEW CASTLE DE
Recording DateOct 24, 2019
Property Address400 MILL RD, WILMINGTON, DE 19806-2181
Document Number0000085482
Map ReferenceDOC 20171201-0062661
Instrument DateOct 23, 2019
Instrument20191024-0085482
Transaction TypeTransfer
Record UpdatedNov 22, 2021

Transaction

Tax$0.00
Amount AccuracyZero or No Consideration Stated
Additional
  • Arms Length Transaction
  • Multiple parcels conveyed, unknown impact to APN

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address105 FOULK RD, WILMINGTON, DE 19803-3740

Mortgage

Document Number0000085485
DateOct 24, 2019
Instrument20191024-0085485
Lender
NameM & T BANK
TypeBank
Agreement
TypeCommercial Mortgage
AmountAmount Recorded

December 2017: Loan Modification, Mortgage

Document TypeLoan Modification
JurisdictionNEW CASTLE DE
Recording DateDec 28, 2017
Property Address400 MILL RD, WILMINGTON, DE 19806-2181
Instrument DateDec 27, 2017
Instrument67614
Transaction TypeMortgage
Record UpdatedJan 09, 2018
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Multiple parcels conveyed, unknown impact to APN

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPartnership

Mortgage

Document Number0000067614
DateDec 28, 2017
Instrument67614
Lender
NameROCKFORDCAP LLC
Agreement
AmountAmount Recorded

December 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionNEW CASTLE DE
Recording DateDec 28, 2017
Property Address400 MILL RD, WILMINGTON, DE 19806-2181
Document Number0000067613
Instrument DateDec 27, 2017
Instrument67613
Transaction TypeTransfer
Record UpdatedJan 09, 2018
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer
  • Multiple parcels conveyed, unknown impact to APN

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPartnership
Address322 A ST #300 WILMINGTON DE 198015354, 300, WILMINGTON, DE 19801-5354

Tax Assessment & Valuation

Source: New Castle County records · Assessment roll updated April 13, 2026 · Last verified April 2026

Property Jurisdictions

TypeName
StateDelaware
CountyNew Castle County
MunicipalityWilmington City
Unified School DistrictRed Clay Consolidated School District (PK - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes and is not a market price estimate.

YearTax BillAssessed Value
2025$3,562.00 (+0.91%)$318,500 (+145.76%) Land $318,500
2023$3,530.00$129,600 (-) Land $88,200 Building $41,400
2022$3,530.00$129,600 Land $88,200 Building $41,400

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, New Castle County (10003C), updated January 21, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo
Nearest Special Flood Hazard AreaZone AE, within 500 ft

Wildfire

Wildfire RiskLow
above 3% of the US · above 12% of Delaware
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
burnable vegetation at the parcel

Values are read at the parcel center point; lenders make the official flood determination.

Historic Designation

Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026

Historic DistrictWithin the Bancroft and Sons Cotton Mills
listed 1984 · 56 contributing resources · NRIS 84000439

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

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