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4509 E Mountain Sky Ave, Phoenix, AZ 85044 Property Records

Maricopa County property record for 4509 E Mountain Sky Ave, Phoenix, AZ 85044

Property Summary

Property TypeSingle Family Home
Details3 bd · 2.5 ba · 1,870 sqft · built 1992
Lot Size0.164 acres (7,148 sqft)
Owner2 Company Names on Record
Last Sale$266,000 (May 2015)
Tax Bill$2,338 (2025)
Deeds & MortgagesMar 2026 Transfer
Aug 2023 Transfer
Flood ZoneZone X (moderate risk)
APN301-83-602

Property Details

APN / Parcel Number

Primary APN301-83-602
Alternative APN
  • 301836026

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Plumbing Fixtures8 Plumbing Fixtures
Total Rooms6 Rooms
Stories1 Story
Building Area1,870 sqft Living Area
Gross Area2,167 sqft
1st Floor Area1,870 sqft

Exterior

Year BuiltBuilt 1992
Effective Year BuiltEffective 1992
Exterior MaterialCombination
Construction TypeFrame
Roof MaterialConcrete
Lot Area7,148 sqft (0.164 acres)
Parking Spaces3 Parking Spaces
Patio Area297 sqft

Utilities, Heating & Cooling

Cooling SystemRefrigeration
Heating SystemForced Air with A/C

Location & Zoning

Street Address4509 E MOUNTAIN SKY AVE
CityPHOENIX
StateAZ
Zip85044-6804
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR-6
Legal DescriptionMOUNTAIN CREST LOT 1-109 TR A,B MCR 345-15
Legal SubdivisionMOUNTAIN CREST LOT 1-109 TR A,B
Legal Lot Number99
JurisdictionMARICOPA AZ
Township / Civil DivisionPHOENIX
Census Block Group1
Census Block1008
Census Tract116719

Owner

Source: Maricopa County records, as of March 30, 2026

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

Owner of Record2 Company Names on Record
Mailing Address4509 E MOUNTAIN SKY AVE, PHOENIX, AZ 85044-6804
OccupancyOwner Occupied
Owner TypeCompany
VestingTrust, Revocable Trust

Deeds, Mortgages & Sale History

DateDocument
Mar 23, 2026Intrafamily Transfer, Transfer
Aug 15, 2023Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMay 22, 2015 · Amount on Record
Deed SaleMay 22, 2015 · Amount on Record
Prior SaleJan 2, 2015
Deed Document Number2015364853
Prior Transfer DateNov 19, 1996
Prior Transfer Doc0000821901
Record UpdatedOct 29, 2026

March 2026: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionMARICOPA AZ
Recording DateMar 23, 2026
Property Address4509 E MOUNTAIN SKY AVE, PHOENIX, AZ 85044-6804
Document Number0000167536
Map ReferenceMB 345 PG 15
Instrument DateMar 19, 2026
Instrument20260167536
Transaction TypeTransfer
Record UpdatedMar 31, 2026

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address4509 E MOUNTAIN SKY AVE, PHOENIX, AZ 85044-6804

August 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionMARICOPA AZ
Recording DateAug 15, 2023
Property Address4509 E MOUNTAIN SKY AVE, PHOENIX, AZ 85044-6804
Document Number0000427466
Map ReferenceMB 345 PG 15
Instrument DateAug 1, 2023
Instrument20230427466
Transaction TypeTransfer
Record UpdatedMar 31, 2026

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name
Address4509 E MOUNTAIN SKY AVE, PHOENIX, AZ 85044-6804

Transferred To (Grantee/Buyer)

NameVerified Name
Address4509 E MOUNTAIN SKY AVE, PHOENIX, AZ 85044-6804

Tax Assessment & Valuation

Source: Maricopa County assessment roll, as of October 22, 2025

Property Jurisdictions

TypeName
StateArizona
CountyMaricopa County
MunicipalityPhoenix City
Elementary School DistrictKyrene Elementary District (PK - 08)
Secondary School DistrictTempe Union High School District (09 - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$45,480 (+55.96%)$454,800 (+6.14%) Land $90,900 Building $363,900
2025$2,338.00 (-6.03%)$29,161 (-37.99%)$428,500 (-8.89%) Land $85,700 Building $342,800
2024$47,030 (+16.21%)$470,300 (+16.21%) Land $94,000 Building $376,300
2023$2,488.00 (+5.02%)$40,470 Land $8,090 Building $32,380$404,700 Land $80,900 Building $323,800
2022$2,369.00

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 October 2, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
moderate risk · 1% annual chance, depth under 1 ft
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies2 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 RiskNot rated
no burnable land within 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 PHOENIX
serves 1,695,000 people · EPA ID AZ0407025
Water SourceSurface water
Last State InspectionDec 2025
Lead3 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityTurbidity
resolved · Jan 2021
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting2
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 634 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Cox Communications
Fiber		2,000 / 35
Verizon
Fixed Wireless		300 / 20
CenturyLink
DSL · Fiber in parts of the area		140 / 20
AirFiber WISP
Fixed Wireless		100 / 25
T-Mobile
Fixed Wireless		100 / 20

May also be available: AT&T, Tristate Wi-Fi by Wi-Fiber.

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