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4100 W Bilby Rd, Tucson, AZ 85746 Property Records

Pima County property record for 4100 W Bilby Rd, Tucson, AZ 85746

Property Summary

Property TypeMobile Home
Details768 sqft · built 1970
Lot Size0.008 acres (377 sqft)
OwnerIndividual Name on Record
Last Sale$72,000 (May 2020)
Tax Bill$1,026 (2025)
Deeds & MortgagesMay 2020 Transfer
May 2020 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN137-18-057B

Property Details

APN / Parcel Number

Primary APN137-18-057B

Interior

Total Rooms3 Rooms
Stories1 Story
Building Area768 sqft Living Area
1st Floor Area768 sqft

Exterior

Year BuiltBuilt 1970
Exterior MaterialBlock
Construction TypeSteel Frame
Roof MaterialRolled Roofing
Lot Area377 sqft (0.008 acres)

Exterior Amenities

PorchPorch
Porch Area180 sqft
Patio Area557 sqft
Canopy224 sqft

Utilities, Heating & Cooling

Cooling SystemWall Unit

Location & Zoning

Street Address4100 W BILBY RD
CityTUCSON
StateAZ
Zip85746-3553
Property CategoryResidential
Property TypeResidential > Prefabricated > Mobile Home
Legal DescriptionE97' SE4 SW4 SW4 NE4 EXC PTN LYG IN BILBY RD .64 AC SEC 7-15-13 SERIAL NO: 64X12151 MAKE: ALL STAR
Legal Range13E
Legal Township15S
Legal Section07
JurisdictionPIMA AZ
Township / Civil DivisionTUCSON
Census Block Group2
Census Block2008
Census Tract4311

Owner

Source: Pima County records, as of January 1, 2026

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

Owner of RecordIndividual Name on Record
Mailing Address6040 S PALOMINO RD, TUCSON, AZ 85746-3535
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
May 7, 2020Quit Claim Deed, Transfer
PIONEER TITLE COMPANY, PIONEER TITLE AGENCY
May 7, 2020Warranty Deed, Transfer · Conventional with PMI
BRIAN & REBECCA WOLFF

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMay 7, 2020 · Amount on Record
Deed SaleMay 7, 2020 · Amount on Record
Prior SaleMay 7, 2020 · Amount on Record
Deed Document Number0001280355
Record UpdatedJun 8, 2026

May 2020: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionPIMA AZ
Recording DateMay 7, 2020
Property Address4100 W BILBY RD, TUCSON, AZ 85746-3553
Document Number0001280356
Instrument DateApr 30, 2020
Instrument1280356
Transaction TypeTransfer
Record UpdatedMay 22, 2020
Title CompanyPIONEER TITLE COMPANY, PIONEER TITLE AGENCY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address6040 S PALOMINO RD TUCSON AZ 857463535, TUCSON, AZ 85746-3535

May 2020: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionPIMA AZ
Recording DateMay 7, 2020
Property Address4100 W BILBY RD, TUCSON, AZ 85746-3553
Document Number0001280355
Instrument DateMar 31, 2020
Instrument1280355
Transaction TypeTransfer
Record UpdatedMay 21, 2020
Title CompanyPIONEER TITLE COMPANY, PIONEER TITLE AGENCY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$72.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipSeparate Estate/Property
Address6040 S PALOMINO RD TUCSON AZ 857463535, TUCSON, AZ 85746-3535

Mortgage

Document Number1280357
DateMay 7, 2020
Instrument1280357
Lender
NameBRIAN & REBECCA WOLFF
Address4080 W BILBY RD, TUCSON, AZ 85746-3500
Special NotesSeller Financed
Agreement
TypeConventional with PMI
AmountAmount Recorded

Tax Assessment & Valuation

Source: Pima County assessment roll, as of January 1, 2026

Property Jurisdictions

TypeName
StateArizona
CountyPima County
Unified School DistrictTucson Unified District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$8,001 (+11.43%)$80,006 (+11.43%)
2025$1,026.00 (+11.16%)
2024$7,180$71,802
2023$923.00

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 September 9, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 2 (40% premium discount)
Nearby Flood Policies8 in force

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 94% of the US · lower than 99.1% of Arizona
Wildfire Likelihood0.01% annual chance
ExposureNone
beyond ember reach

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 SystemCITY OF TUCSON
serves 732,906 people · EPA ID AZ0410112
Water SourceGroundwater
Last State InspectionNov 2025
LeadUnder 1 ppb (2021–2023)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting32
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 88 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		1,200 / 35
Simply Bits
Fixed Wireless		100 / 30

May also be available: Cox Communications, T-Mobile, Tristate Wi-Fi by Wi-Fiber, Verizon.

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