924 Autumn Oak Cir, Concord, CA 94521 Property Records

Contra Costa County property record for 924 Autumn Oak Cir, Concord, CA 94521

Property Summary

Property Type	Single Family Home
Details	5 bd · 3.5 ba · 3,391 sqft · built 2000
Lot Size	0.216 acres (9,408 sqft)
Owner	Individual Name on Record
Last Sale	$1,025,000 (May 2020)
Tax Bill	$13,303 (2025)
Deeds & Mortgages	May 2020 Sale & Mortgage Apr 2018 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`121-400-042-2`

Property Details

APN / Parcel Number

Primary APN	`121-400-042-2`
Alternative APN	`121-400-042`

Interior

Bedrooms	5 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	11 Rooms
Stories	2 Stories
Building Area	3,391 sqft Living Area
1st Floor Area	1,962 sqft
2nd Floor Area	1,429 sqft

Exterior

Year Built	Built 2000
Effective Year Built	Effective 2000
Architectural Style	Cluster
Lot Area	9,408 sqft (0.216 acres)
Garage Type	Attached
Garage Area	655 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	924 AUTUMN OAK CIR
City	CONCORD
State	CA
Zip	94521-5438
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T8094 L374
Legal Subdivision	SUBDIVISION 8094
Legal Tract	8094
Legal Lot Number	374
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2005
Census Tract	355309

Owner

Source: Contra Costa County records, as of July 14, 2026

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

Owner of Record	Individual Name on Record
Mailing Address	924 AUTUMN OAK CIR, CONCORD, CA 94521-5438
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
May 8, 2020	Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA
Apr 25, 2018	Grant Deed, Transfer · Conventional Mortgage SIERRA PACIFIC MORTGAGE CO INC

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	May 8, 2020 · Amount on Record
Deed Sale	May 8, 2020 · Amount on Record
Prior Sale	Apr 25, 2018 · Amount on Record
Deed Document Number	202087387
Prior Transfer Date	Apr 15, 2005
Prior Transfer Doc	0000146012
Record Updated	Oct 29, 2026

May 2020: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 8, 2020
Property Address	924 AUTUMN OAK CIR, CONCORD, CA 94521-5438
Document Number	0000087387
Map Reference	MB 401 PG 12
Instrument Date	May 4, 2020
Instrument	2020-087387
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1461 TREAT BLVD APT 726, 726, WALNUT CREEK, CA 94597-7930

Mortgage

Document Number	0000087388
Date	May 8, 2020
Instrument	2020-087388

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jun 1, 2050

Interest

Rate Type	Adjustable Rate
Rate	2.62%
Type Change Date	Jun 1, 2027
Change Frequency	Annually
Min Rate At Change	2.25%
Max Rate At Change	4.62%
Index	1-Year LIBOR
Max Rate	7.62%

April 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 25, 2018
Property Address	924 AUTUMN OAK CIR, CONCORD, CA 94521-5438
Document Number	0000064179
Map Reference	MB 401 PG 12
Instrument Date	Apr 20, 2018
Instrument	2018-064179
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	STEWART TITLE OF CALIFORNIA

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	924 AUTUMN OAK CIR, CONCORD, CA 94521-5438

Mortgage

Document Number	0000064180
Date	Apr 25, 2018
Instrument	2018-064180

Lender

Name	SIERRA PACIFIC MORTGAGE CO INC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2048

Tax Assessment & Valuation

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Concord City
Unified School District	Mount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,143,401 (+2%) Land $490,826 Building $652,575
2025	$13,303.00 (+4.3%) Homeowner's exemption	$1,120,982 (+4.04%) Land $481,202 Building $639,780
2023	$12,755.00 (+1.05%) Homeowner's exemption	$1,077,455 Land $462,517 Building $614,938
2022	$12,623.00

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 7 (15% premium discount)
Nearby Flood Policies	1 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 Risk	High above 79% of the US · above 57% of California
Wildfire Likelihood	0.6% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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	CONTRA COSTA WATER DISTRICT serves 210,500 people · EPA ID CA0710003
Water Source	Surface water
Last State Inspection	Jan 2022
Lead	Under 1 ppb (2026–2028) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 207 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Astound Broadband Cable	1,500 / 50
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Unwired.

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