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10631 E Keystone Rd, Tucson, AZ 85730 Property Records

Pima County property record for 10631 E Keystone Rd, Tucson, AZ 85730 · Last verified April 2026

Property Summary

Property TypeSingle Family Home
Details2 ba · 1,515 sqft · built 1984
Lot Size0.176 acres (7,643 sqft)
Owner2 Individual Names on File
Last Sale$160,000 (Apr 2018)
Tax Bill$1,827 (2025)
Deeds & MortgagesNov 2021 Mortgage
Dec 2020 Mortgage
+ 2 more
Flood ZoneZone X (minimal risk)
APN136-32-1130

Property Details

APN / Parcel Number

Primary APN136-32-1130

Interior

Full Baths2 Baths
Plumbing Fixtures6 Plumbing Fixtures
Total Rooms6 Rooms
Stories1 Story
Building Area1,515 sqft Living Area
1st Floor Area1,515 sqft

Exterior

Year BuiltBuilt 1984
Effective Year BuiltEffective 1984
Exterior MaterialCombination
Roof MaterialAsphalt
Lot Area7,643 sqft (0.176 acres)
Parking Spaces2 Parking Spaces
PorchPatio

Utilities, Heating & Cooling

Cooling SystemEvaporative
Heating SystemForced Air with A/C

Location & Zoning

Street Address10631 E KEYSTONE RD
CityTUCSON
StateAZ
Zip85730-5026
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionSAGUARO CANYON LOT 94
Legal Range15E
Legal Township14S
Legal Section36
Legal SubdivisionSAGUARO CANYON
Legal Lot Number94
JurisdictionPIMA AZ
Township / Civil DivisionTUCSON
Census Block Group1
Census Block1008
Census Tract4081

Owner

Source: Pima County records · APN 136-32-1130

Assessment roll updated January 21, 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 Record2 Individual Names on File
Mailing Address10631 E KEYSTONE RD, TUCSON, AZ 85730-5026
OccupancyOwner Occupied
Owner TypeIndividual
VestingCommunity Property

Deeds, Mortgages & Sale History

DateDocument
Nov 29, 2021Deed of Trust, Mortgage · Conventional Mortgage
PARAMOUNT RESIDENTIAL MORTGAGE GROUP INC
Dec 21, 2020Deed of Trust, Mortgage · Conventional Mortgage
PARAMOUNT RESIDENTIAL MORTGAGE GROUP INC
Sep 03, 2019Deed of Trust, Mortgage · Conventional Mortgage
PARAMOUNT RESIDENTIAL MORTGAGE GROUP INC
Apr 20, 2018Warranty Deed, Transfer · Conventional Mortgage
NOVA FINANCIAL & INVESTMENT CORP

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleApr 20, 2018 · Amount on Record
Deed SaleApr 20, 2018 · Amount on Record
Prior SaleFeb 02, 1999 · Amount on Record
Deed Document Number20181100281
Prior Transfer DateMay 20, 2009
Prior Transfer Doc0001010611
Record UpdatedJun 08, 2026

November 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionPIMA AZ
Property Address10631 E KEYSTONE RD, TUCSON, AZ 85730-5026
Transaction TypeMortgage
Record UpdatedDec 10, 2021

Transferred To (Grantee/Buyer)

NameVerified Name
Address10631 E KEYSTONE RD, TUCSON, AZ 85730-5026

Mortgage

Document Number0003331060
DateNov 29, 2021
Instrument20213331060
Lender
NamePARAMOUNT RESIDENTIAL MORTGAGE GROUP INC
TypeMortgage Company
AddressCORONA, CA 92879
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueDec 01, 2051

December 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionPIMA AZ
Property Address10631 E KEYSTONE RD, TUCSON, AZ 85730-5026
Transaction TypeMortgage
Record UpdatedFeb 05, 2021
Title CompanyLONG TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address10631 E KEYSTONE RD, TUCSON, AZ 85730-5026

Mortgage

Document Number0003560513
DateDec 21, 2020
Instrument20203560513
Lender
NamePARAMOUNT RESIDENTIAL MORTGAGE GROUP INC
TypeMortgage Company
AddressCORONA, CA 92879
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJan 01, 2051

September 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionPIMA AZ
Property Address10631 E KEYSTONE RD, TUCSON, AZ 85730-5026
Transaction TypeMortgage
Record UpdatedFeb 05, 2021
Title CompanyTITLE SECURITY AGENCY

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0002460383
DateSep 03, 2019
Instrument20192460383
Lender
NamePARAMOUNT RESIDENTIAL MORTGAGE GROUP INC
TypeMortgage Company
AddressCORONA, CA 92879
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueSep 01, 2049

April 2018: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionPIMA AZ
Recording DateApr 20, 2018
Property Address10631 E KEYSTONE RD, TUCSON, AZ 85730-5026
Document Number0001100281
Map ReferenceMB 36 PG 12
Instrument DateApr 12, 2018
Instrument20181100281
Transaction TypeTransfer
Record UpdatedDec 27, 2021
Title CompanyTITLE SECURITY AGENCY LLC

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyVerified / From Affidavit
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address10090 E PASEO SAN BRUNO, 10090, TUCSON, AZ 85747-5233

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property with Right of Survivorship
Address10631 E KEYSTONE RD, TUCSON, AZ 85730-5026

Mortgage

Document Number0001100282
DateApr 20, 2018
Instrument20181100282
Lender
NameNOVA FINANCIAL & INVESTMENT CORP
TypeFunding / Finance Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueMay 01, 2048

Tax Assessment & Valuation

Source: Pima County records · Assessment roll updated January 21, 2026 · Last verified April 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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.

YearTax BillAssessed ValueAssessed Market Value
2026$16,445 (-27.12%)$235,606 (+4.41%)
2025$1,827.00 (+11.4%)
2024$22,565$225,651
2023$1,640.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Pima County (04019C), updated September 9, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 040190040811, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Community Rating SystemClass 6 (20% premium discount)
Nearby Flood Policies3 in force

Wildfire

Wildfire RiskModerate
above 49% of the US · above 39% of Arizona
Wildfire LikelihoodAbout 1 in 1,351 per year
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 259 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
Cox CommunicationsCable2,000 / 100
VerizonFixed Wireless300 / 20
Lumen TechnologiesDSL140 / 20
AT&TFixed Wireless100 / 20

May also be available at this address: Bluespan Wireless. Availability varies by address; speeds are provider-advertised maximums, not measured.

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