Maricopa County property record for 4805 E Koso Ct, Phoenix, AZ 85044
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,130 sqft · built 1978 |
| Lot Size | 0.092 acres (4,003 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $99,900 (May 2000) |
| Tax Bill | $1,403 (2025) |
| Deeds & Mortgages | Dec 2021 Mortgage Aug 2025 Transfer + 1 more |
| Flood Zone | Zone X (moderate risk) |
| APN | 306-12-009 |
| Primary APN | 306-12-009 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,130 sqft Living Area |
| Gross Area | 1,280 sqft |
| 1st Floor Area | 1,130 sqft |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Material | Built-Up Asphalt |
| Lot Area | 4,003 sqft (0.092 acres) |
| Parking Spaces | 2 Parking Spaces |
| Patio Area | 150 sqft |
| Cooling System | Refrigeration |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 4805 E KOSO CT |
|---|---|
| City | PHOENIX |
| State | AZ |
| Zip | 85044-2104 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-6 |
| Legal Description | AHWATUKEE RT-2 AMD MCR 195-26 |
| Legal Range | 4E |
| Legal Township | 1S |
| Legal Section | 18 |
| Legal Subdivision | AHWATUKEE RT-2 AMD |
| Legal Lot Number | 2428 |
| Jurisdiction | MARICOPA AZ |
| Township / Civil Division | PHOENIX |
| Census Block Group | 2 |
| Census Block | 2014 |
| Census Tract | 116708 |
Source: Maricopa County records, as of October 22, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 4805 E KOSO CT, PHOENIX, AZ 85044-2104 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Dec 29, 2021 | Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC |
| Aug 1, 2025 | Intrafamily Transfer, Transfer |
| Oct 26, 2017 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 30, 2000 · Amount on Record |
| Deed Sale | May 30, 2000 · Amount on Record |
| Prior Sale | Aug 1, 1997 |
| Deed Document Number | 2000410095 |
| Prior Transfer Date | Jul 23, 1997 |
| Prior Transfer Doc | 0000523867 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARICOPA AZ |
| Property Address | 4805 E KOSO CT, PHOENIX, AZ 85044-2104 |
| Transaction Type | Mortgage |
| Record Updated | Mar 24, 2026 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|---|
| Address | 4805 E KOSO CT, PHOENIX, AZ 85044-2104 |
| Document Number | 0001376037 |
|---|---|
| Date | Dec 29, 2021 |
| Instrument | 20211376037 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 1, 2052 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MARICOPA AZ |
| Recording Date | Aug 1, 2025 |
| Property Address | 4805 E KOSO CT, PHOENIX, AZ 85044-2104 |
| Document Number | 0000443941 |
| Map Reference | MB 195 PG 26 |
| Instrument Date | Aug 1, 2025 |
| Instrument | 20250443941 |
| Transaction Type | Transfer |
| Record Updated | Mar 24, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 4805 E KOSO CT, PHOENIX, AZ 85044-2104 |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 4805 E KOSO CT, PHOENIX, AZ 85044-2104 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARICOPA AZ |
| Property Address | 4805 E KOSO CT, PHOENIX, AZ 85044-2104 |
| Document Number | 0000815532 |
| Instrument Date | Oct 26, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Nov 8, 2017 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Address | 4805 E KOSO CT PHOENIX AZ 850442104, PHOENIX, AZ 85044-2104 |
| Document Number | 0000815532 |
|---|---|
| Date | Nov 2, 2017 |
| Instrument | 815532 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 1, 2047 |
Source: Maricopa County assessment roll, as of October 22, 2025
| Type | Name |
|---|---|
| State | Arizona |
| County | Maricopa County |
| Municipality | Phoenix City |
| Elementary School District | Kyrene Elementary District (PK - 08) |
| Secondary School District | Tempe Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $29,420 (+87.95%) | $294,200 (+6.13%) Land $58,800 Building $235,400 | |
| 2025 | $1,403.00 (+5.09%) | $15,653 (-46.63%) | $277,200 (-5.49%) Land $55,400 Building $221,800 |
| 2024 | $29,330 | $293,300 Land $58,600 Building $234,700 | |
| 2023 | $1,335.00 |
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.
Source: FEMA National Flood Hazard Layer, effective October 2, 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 87% of Arizona |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF PHOENIX serves 1,695,000 people · EPA ID AZ0407025 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2025 |
| Lead | 3 ppb (2022–2024) action level 15 ppb |
| Water Quality | Turbidity resolved · Jan 2021 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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.
Source: FCC Broadband Data Collection, based on 727 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable | 2,000 / 100 |
| Tristate Wi-Fi by Wi-Fiber Fixed Wireless | 400 / 400 |
| Verizon Fixed Wireless | 300 / 20 |
| CenturyLink DSL | 140 / 20 |
| AirFiber WISP Fixed Wireless | 100 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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