9877 E Cornerstone Dr, Scottsdale, AZ 85255 Property Records

Maricopa County property record for 9877 E Cornerstone Dr, Scottsdale, AZ 85255

Property Summary

Property Type	Single Family Home
Details	4 bd · 5 ba · 4,470 sqft · built 2014
Lot Size	0.339 acres (14,746 sqft)
Owner	Trust Name on File
Last Sale	$1,590,000 (Jan 2020)
Tax Bill	$8,946 (2025)
Deeds & Mortgages	Nov 2020 Transfer Jan 2020 Sale & Mortgage
Flood Zone	Zone X (moderate risk)
APN	`217-11-513`

Property Details

APN / Parcel Number

Primary APN	`217-11-513`
Alternative APN	`217115137`

Interior

Bedrooms	4 Beds
Full Baths	5 Baths
Plumbing Fixtures	16 Plumbing Fixtures
Stories	1 Story
Building Area	4,470 sqft Living Area
Gross Area	5,006 sqft
1st Floor Area	4,470 sqft

Exterior

Year Built	Built 2014
Effective Year Built	Effective 2014
Exterior Material	Combination
Construction Type	Frame
Roof Material	Concrete
Lot Area	14,746 sqft (0.339 acres)
View / Lot	Corner
Parking Spaces	3 Parking Spaces
Pool Area	544 sqft
Patio Area	175 sqft

Utilities, Heating & Cooling

Cooling System	Refrigeration
Heating System	Forced Air with A/C
Sewer	Municipal

Location & Zoning

Street Address	9877 E CORNERSTONE DR
City	SCOTTSDALE
State	AZ
Zip	85255-9245
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-10
Legal Description	WINDGATE RANCH PHASE 2 PLAT A MCR 858-41
Legal Range	5E
Legal Township	4N
Legal Section	32
Legal Subdivision	WINDGATE RANCH PHASE 2 PLAT A
Legal Phase	2
Legal Lot Number	315
Jurisdiction	MARICOPA AZ
Township / Civil Division	PHOENIX
Census Block Group	2
Census Block	2010
Census Tract	216854

Owner

9877 E Cornerstone Dr is owner-occupied and held in a trust since November 2020.

Source: Maricopa County records, as of June 29, 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 Record	Trust Name on File
Mailing Address	9877 E CORNERSTONE DR, SCOTTSDALE, AZ 85255-9245
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Date	Document
Nov 17, 2020	Quit Claim Deed, Transfer ATTORNEY ONLY
Jan 9, 2020	Warranty Deed, Transfer GUARANTEED RATE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jan 9, 2020 · Amount on File
Deed Sale	Jan 9, 2020 · Amount on File
Prior Sale	Apr 30, 2014 · Amount on File
Deed Document Number	202019641
Last Transfer Date	Nov 17, 2020
Transfer Doc	0001121987
Record Updated	Oct 29, 2026

November 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	MARICOPA AZ
Recording Date	Nov 17, 2020
Property Address	9877 E CORNERSTONE DR, SCOTTSDALE, AZ 85255-9245
Document Number	0001121987
Instrument Date	Nov 17, 2020
Instrument	1121987
Transaction Type	Transfer
Record Updated	Nov 23, 2020
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	9877 E CORNERSTONE DR SCOTTSDALE AZ 852559245, SCOTTSDALE, AZ 85255-9245

January 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	MARICOPA AZ
Recording Date	Jan 9, 2020
Property Address	9877 E CORNERSTONE DR, SCOTTSDALE, AZ 85255-9245
Document Number	0000019641
Instrument Date	Dec 17, 2019
Instrument	19641
Transaction Type	Transfer
Record Updated	Jan 23, 2020
Title Company	FIRST AMERICAN TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,590.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	9877 E CORNERSTONE DR SCOTTSDALE AZ 852559245, SCOTTSDALE, AZ 85255-9245

Mortgage

Document Number	19642
Date	Jan 9, 2020
Instrument	19642

Lender

Name	GUARANTEED RATE
Address	3940 N RAVENSWOOD AVE, CHICAGO, IL 60613-2420

Agreement

Amount	Amount on Record
Term	360 Months
Due	Jan 8, 2050

Tax Assessment & Valuation

The 2025 property tax bill for 9877 E Cornerstone Dr was $8,946.

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

Property Jurisdictions

Type	Name
State	Arizona
County	Maricopa County
Municipality	Scottsdale City
Unified School District	Scottsdale Unified District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$208,950 (+54.57%)	$2,089,500 (+4.72%) Land $417,900 Building $1,671,600
2025	$8,946.00	$135,183 (-34.53%)	$1,995,300 (-3.37%) Land $399,000 Building $1,596,300
2024		$206,480	$2,064,800 Land $412,900 Building $1,651,900
2023	$8,440.00

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

FEMA maps place 9877 E Cornerstone Dr in Zone X, an area of moderate flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective October 2, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on File median of 158 policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	158 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

Wildfire risk around 9877 E Cornerstone Dr is moderate, ranking above 43% of the US, with a 0.05% annual chance of wildfire.

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

Wildfire Risk	Moderate above 43% of the US · lower than 64% of Arizona
Wildfire Likelihood	0.05% annual chance
Exposure	Direct 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 System	CITY OF SCOTTSDALE serves 241,361 people · EPA ID AZ0407098
Water Source	Surface water
Last State Inspection	Nov 2024
Lead	2 ppb (2021–2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	3 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 164 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Cox Communications Cable · Fiber in parts of the area	2,000 / 100
CenturyLink Fiber	1,000 / 1,000
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Verizon.

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