1000 Dewing Ave, Unit 409, Lafayette, CA 94549 Property Records

Contra Costa County property record for 1000 Dewing Ave, Unit 409, Lafayette, CA 94549

Property Summary

Property Type	Condominium
Details	2 bd · 2 ba · 1,159 sqft · built 2017
Lot Size	0.028 acres (1,217 sqft)
Owner	2 Individual Names on Record
Last Sale	$985,000 (Apr 2022)
Tax Bill	$12,435 (2025)
Deeds & Mortgages	Oct 2020 Mortgage Apr 2022 Sale
Flood Zone	Zone X (moderate risk)
APN	`243-320-063-7`

Property Details

APN / Parcel Number

Primary APN	`243-320-063-7`
Alternative APN	`243-320-063`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,159 sqft Living Area
1st Floor Area	1,159 sqft

Exterior

Year Built	Built 2017
Effective Year Built	Effective 2018
Architectural Style	Condo/Apartment
Lot Area	1,217 sqft (0.028 acres)
Garage Type	Attached
Garage Area	315 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	1000 DEWING AVE, 409
City	LAFAYETTE
State	CA
Zip	94549-4181
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Legal Description	T9365 L1 U409
Legal Subdivision	SUBDIVISION 9365
Legal Tract	9365
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1000
Census Tract	350000

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	2 Individual Names on Record
Mailing Address	3623 WASHINGTON DR, FRISCO, TX 75034-6339
Owner Type	Individual
Vesting	Community Property

Deeds, Mortgages & Sale History

Date	Document
Oct 2, 2020	Deed of Trust, Mortgage · Conventional Mortgage MIT FCU
Apr 27, 2022	Grant Deed, Transfer NOT AVAILABLE, DOMA TITLE OF CALIFORNIA INC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 27, 2022 · Amount on Record
Deed Sale	Apr 27, 2022 · Amount on Record
Prior Sale	Jul 31, 2018 · Amount on Record
Deed Document Number	202272908
Record Updated	Sep 20, 2026

October 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	1000 DEWING AVE UNIT 409, 409, LAFAYETTE, CA 94549-4181
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	TITLE RESOURCE GUARANTEE COR

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1000 DEWING AVE 409, 409, LAFAYETTE, CA 94549-4181

Mortgage

Document Number	0000225644
Date	Oct 2, 2020
Instrument	2020-225644

Lender

Name	MIT FCU
Type	Credit Union
Address	LEXINGTON, MA 02421

Agreement

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

April 2022: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 27, 2022
Property Address	1000 DEWING AVE UNIT 409, 409, LAFAYETTE, CA 94549-4181
Document Number	0000072908
Map Reference	MB 523 PG 33-36
Instrument Date	Apr 25, 2022
Instrument	2022-072908
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	NOT AVAILABLE, DOMA TITLE OF CALIFORNIA INC

Transaction

Amount	Amount Recorded
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	Community Property with Right of Survivorship
Address	3623 WASHINGTON DR, FRISCO, TX 75034-6339

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	Lafayette City
Secondary School District	Acalanes Union High School District (09 - 12)
Elementary School District	Lafayette Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$950,000 (-) Land $675,128 Building $274,872
2025	$12,435.00 (+8.26%)	$950,000 (+10.34%) Land $700,000 Building $250,000
2023	$11,486.00 (-12.59%)	$861,000 Land $612,000 Building $249,000
2022	$13,140.00

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 moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Nearest Special Flood Hazard Area	Zone AE, within 100 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 25 individual policies
Nearby Flood Policies	63 units insured incl. 38 condo units
Nearby Flood Claims	9 (1987–2001)
Claims Outside the SFHA	1 of 9
Most Recent Claim	Dec 2001 · rainfall accumulation
Claims by Event	Severe Storms, Flooding, Mud And Landslides, Jan 1997 · 4 claims Severe Winter Storms, Flooding, Landslides, Mud Flows, Jan 1995 · 2 claims

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	Low lower than 80% of the US · lower than 88% of California
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.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005
Water Source	Surface water
Last State Inspection	Dec 2021
Lead	Under 1 ppb (2022–2024) 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. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 291 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20

May also be available: Etheric Networks, T-Mobile.

Nearby Properties on Dewing Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures