2575 Riddle Ave, Wilmington, DE 19806 Property Records

New Castle County property record for 2575 Riddle Ave, Wilmington, DE 19806

Property Summary

Property TypeSingle Family Home
Details3 bd · 2.5 ba · 2,520 sqft · built 2020
Lot Size0.08 acres (3,485 sqft)
OwnerIndividual Name on File
Last Sale$658,630 (Jul 2020)
Tax Bill$5,117 (2025)
Deeds & MortgagesJul 2020 Sale & Mortgage
May 2019 Loan Modification
+ 1 more
Flood ZoneZone X (minimal risk)
APN26-006.20-079

Property Details

APN / Parcel Number

Primary APN26-006.20-079

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Plumbing Fixtures12 Plumbing Fixtures
Total Rooms7 Rooms
Stories2 Stories
Building Area2,520 sqft Living Area
1st Floor Area1,236 sqft
Family RoomFamily Room
FlooringWood
Interior WallsWallboard/Drywall
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2020
Effective Year BuiltEffective 2020
Architectural StyleTownhouse
Exterior MaterialConcrete
Roof TypeGable
Roof MaterialFiberglass
Lot Area3,485 sqft (0.08 acres)
Garage TypeBasement
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Street Address2575 RIDDLE AVE
CityWILMINGTON
StateDE
Zip19806-2153
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning Code26C-6
Legal SubdivisionROCKFORD FALLS
Legal Lot Number30
JurisdictionNEW CASTLE DE
Township / Civil DivisionWILMINGTON
Census Block Group1
Census Block1009
Census Tract1300

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 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.

Owner

Source: New Castle County records, as of May 6, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of RecordIndividual Name on File
Mailing Address2575 RIDDLE AVE, WILMINGTON, DE 19806-2153
OccupancyOwner Occupied
Owner TypeIndividual
VestingSole Owner

Deeds, Mortgages & Sale History

DateDocument
Jul 7, 2020Deed, Transfer · Conventional Mortgage
BANK OF AMERICA NA
May 21, 2019Loan Modification, Mortgage · Line of Credit
WILMINGTON SVGS FUND SOCIETY F
May 21, 2019Grant Deed, Transfer
ATTORNEY ONLY

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJul 7, 2020 · Amount on File
Deed SaleJul 7, 2020 · Amount on File
Deed Document Number202055228
Prior Transfer DateMay 17, 2019
Prior Transfer Doc0000037445
Record UpdatedJun 8, 2026

July 2020: Deed, Transfer

Document TypeDeed
JurisdictionNEW CASTLE DE
Recording DateJul 7, 2020
Property Address2575 RIDDLE AVE, WILMINGTON, DE 19806-2153
Document Number0000055228
Map ReferenceDOC 20161214 0065760
Instrument DateJun 30, 2020
Instrument20200707-0055228
Transaction TypeTransfer
Record UpdatedSep 14, 2021

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipTenants in Severalty
Address2575 RIDDLE AVE, WILMINGTON, DE 19806-2153

Mortgage

Document Number0000055231
DateJul 7, 2020
Instrument20200707-0055231
Lender
NameBANK OF AMERICA NA
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount on Record
Term360 Months
DueJul 1, 2050

May 2019: Loan Modification, Mortgage

Document TypeLoan Modification
JurisdictionNEW CASTLE DE
Recording DateMay 21, 2019
Property Address2575 RIDDLE AVE, WILMINGTON, DE 19806-2153
Instrument DateMay 20, 2019
Instrument37448
Transaction TypeMortgage
Record UpdatedJun 4, 2019
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Multiple Parcels

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address300 WATER ST #300 WILMINGTON DE 198015046, 300, WILMINGTON, DE 19801-5046

Mortgage

Document Number0000037448
DateMay 21, 2019
Instrument37448
Lender
NameWILMINGTON SVGS FUND SOCIETY F
Address1818 MARKET ST, PHILADELPHIA, PA 19103-3638
Agreement
TypeLine of Credit
AmountAmount on Record
Interest
Rate TypeAdjustable Rate

May 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionNEW CASTLE DE
Recording DateMay 21, 2019
Property Address2575 RIDDLE AVE, WILMINGTON, DE 19806-2153
Document Number0000037445
Instrument DateMay 17, 2019
Instrument37445
Transaction TypeTransfer
Record UpdatedMay 31, 2019
Title CompanyATTORNEY ONLY

Transaction

AmountAmount on Record
Tax$8,399.46
Additional
  • Arm's Length
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address300 WATER ST #300 WILMINGTON DE 198015046, 300, WILMINGTON, DE 19801-5046

Tax Assessment & Valuation

Source: New Castle County assessment roll, as of April 13, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$5,117.00 (+16.27%)$760,900 (+368.82%) Land $159,800 Building $601,100
2024$774,360
2023$4,401.00 (-0.45%)$162,300 (-) Land $8,900 Building $153,400
2022$4,421.00$162,300 Land $8,900 Building $153,400

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective January 21, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on File
median of 16 individual policies
Nearby Flood Policies76 units insured
incl. 60 condo units
Nearby Flood Claims13 (1980–2021)
Claims Outside the SFHA2 of 13
Most Recent ClaimSep 2021 · Remnants Of Hurricane Ida
Claims by Event
  • Remnants Of Hurricane Ida, Sep 2021 · 7 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 97% of the US · lower than 87% of Delaware
Wildfire LikelihoodUnder 0.01% annual chance
ExposureDirect
burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemWILMINGTON WATER DEPARTMENT
serves 107,976 people · EPA ID DE0000663
Water SourceSurface water
Last State InspectionSep 2023
LeadUnder 1 ppb (2021–2023)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureTreatment report not submitted
Oct 2017
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 224 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless · Fiber in parts of the area
300 / 20
T-Mobile
Fixed Wireless
100 / 20

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