2063 Casa Nuestra, Diablo, CA 94528 Property Records

Contra Costa County property record for 2063 Casa Nuestra, Diablo, CA 94528

Property Summary

Property Type	Single Family Home
Details	5 bd · 4 ba · 4,355 sqft · built 1979
Lot Size	0.649 acres (28,260 sqft)
Owner	2 Individual Names on File
Last Sale	$3,150,000 (Apr 2024)
Tax Bill	$36,573 (2025)
Deeds & Mortgages	Jul 2026 Mortgage Apr 2024 Sale & Mortgage + 6 more
Flood Zone	Zone X (minimal risk)
APN	`195-240-036-2`

Property Details

APN / Parcel Number

Primary APN	`195-240-036-2`
Alternative APN	`195-240-036`

Interior

Bedrooms	5 Beds
Full Baths	4 Baths
Total Rooms	13 Rooms
Stories	1 Story
Building Area	4,355 sqft Living Area
1st Floor Area	2,262 sqft
Basement Area	1,671 sqft

Exterior

Year Built	Built 1979
Effective Year Built	Effective 2010
Lot Area	28,260 sqft (0.649 acres)
Garage Type	Attached
Garage Area	506 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	2063 CASA NUESTRA
City	DIABLO
State	CA
Zip	94528
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R20
Legal Description	PCL MAP 55 PG 14 PCL B
Legal Subdivision	DIABLO ESTATE PARK SUB FIRST U
Legal Tract	55PM14
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1000
Census Tract	346205

Owner

Source: Contra Costa County records, as of August 4, 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	2 Individual Names on File
Mailing Address	2063 CASA NUESTRA, DIABLO, CA 94528
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Husband and Wife

Deeds, Mortgages & Sale History

Date	Document
Jul 27, 2026	Gift Deed, Transfer · Conventional Mortgage NEW AMERICAN FUNDING
Apr 8, 2024	Grant Deed, Transfer · Conventional Mortgage NEW AMERICAN FUNDING
Jun 15, 2023	Deed of Trust, Mortgage · Commercial Mortgage PACIFIC FREEDOM FUND LLC
Mar 14, 2023	Deed of Trust, Mortgage · Line of Credit FREMONT BANK
Jul 29, 2021	Grant Deed, Transfer · Conventional Mortgage FUNDLOANS CAPITAL
Nov 25, 2019	Deed of Trust, Mortgage CLEAREDGE LNDG
Jul 8, 2019	Quit Claim Deed, Transfer NOT AVAILABLE
Aug 27, 2018	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 8, 2024 · Amount on File
Deed Sale	Apr 8, 2024 · Amount on File
Prior Sale	Jul 29, 2021 · Amount on File
Deed Document Number	202432254
Last Transfer Date	Jul 8, 2026
Transfer Doc	0000078642
Record Updated	Oct 29, 2026

July 2026: Gift Deed, Transfer

Document Type	Gift Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jul 27, 2026
Property Address	2063 CASA NUESTRA, DIABLO, CA 94528
Document Number	0000078642
Instrument Date	Jul 8, 2026
Instrument	202678642
Transaction Type	Transfer
Record Updated	Aug 4, 2026
Title Company	CORINTHIAN TITLE COMPANY, CORINTHIAN TITLE

Transaction

Tax	$0.00
Amount Accuracy	Full Amount Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2063 CASA NUESTRA, DIABLO, CA 94528

Mortgage

Document Number	0000078643,
Date	Jul 27, 2026
Instrument	202678643

Lender

Name	NEW AMERICAN FUNDING

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Aug 1, 2056

Interest

Rate Type	Fixed Rate
Rate	6.52%
Initial Type	Fixed Rate
Max Rate	-1%

April 2024: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 8, 2024
Property Address	2063 CASA NUESTRA, DIABLO, CA 94528
Document Number	0000032254
Map Reference	MB 55 PG 14
Instrument Date	Apr 2, 2024
Instrument	2024-032254
Transaction Type	Transfer
Record Updated	Apr 17, 2024
Title Company	OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY

Transaction

Amount	Amount on Record
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	2063 CASA NUESTRA, DIABLO, CA 94528

Mortgage

Document Number	0000032255
Date	Apr 8, 2024
Instrument	2024-032255

Lender

Name	NEW AMERICAN FUNDING
Type	Lending Institution

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	May 1, 2054

June 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2063 CASA NUESTRA, DIABLO, CA 94528
Transaction Type	Mortgage
Record Updated	Jun 26, 2023
Title Company	FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2063 CASA NUESTRA, DIABLO, CA 94528
Investor	Possibly a Property Investor

Mortgage

Document Number	0000056928
Date	Jun 15, 2023
Instrument	2023-056928

Lender

Name	PACIFIC FREEDOM FUND LLC
Type	Non-Lending Institution
Address	NOVATO, CA 94945

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

March 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2063 CASA NUESTRA, DIABLO, CA 94528
Transaction Type	Mortgage
Record Updated	Mar 29, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2063 CASA NUESTRA, DIABLO, CA 94528
Investor	Possibly a Property Investor

Mortgage

Document Number	0000024109
Date	Mar 14, 2023
Instrument	2023-024109

Lender

Name	FREMONT BANK
Type	Bank
Address	LIVERMORE, CA 94551

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	300 Months
Due	Mar 20, 2048

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

July 2021: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jul 29, 2021
Property Address	2063 CASA NUESTRA, DIABLO, CA 94528
Document Number	0000212854
Map Reference	MB 55 PG 14
Instrument Date	Jul 19, 2021
Instrument	2021-212854
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMPANY

Transaction

Amount	Amount on Record
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	2063 CASA NUESTRA, DIABLO, CA 94528
Investor	Possibly a Property Investor

Mortgage

Document Number	0000212855
Date	Jul 29, 2021
Instrument	2021-212855

Lender

Name	FUNDLOANS CAPITAL
Type	Non-Lending Institution

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	481 Months
Due	Aug 1, 2061

November 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	2063 CASA NUESTRA, DIABLO, CA 94528
Document Number	0000217755
Instrument Date	Nov 25, 2019
Transaction Type	Mortgage
Record Updated	Dec 16, 2019
Title Company	TITLE RESOURCES GUARANTY COMPANY, TITLE RESOURCES GUARANTY CO.

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	154 W OAKLAND AVE DOYLESTOWN PA 189014127, DOYLESTOWN, PA 18901-4127

Mortgage

Document Number	0000217755
Date	Dec 4, 2019
Instrument	217755

Lender

Name	CLEAREDGE LNDG
Address	750 WASHINGTON BLVD # 1050, STAMFORD, CT 06901-3722

Agreement

Amount	Amount on Record
Term	480 Months
Due	Dec 3, 2059

July 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jul 8, 2019
Property Address	2063 CASA NUESTRA, DIABLO, CA 94528
Document Number	0000103938
Instrument Date	Jun 25, 2019
Instrument	103938
Transaction Type	Transfer
Record Updated	Jul 16, 2019
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	2063 CASA NUESTRA DIABLO CA 94528, DIABLO, CA 94528

August 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 27, 2018
Property Address	2063 CASA NUESTRA, DIABLO, CA 94528
Document Number	0000136809
Instrument Date	May 22, 2018
Instrument	136809
Transaction Type	Transfer
Record Updated	Sep 6, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	2063 CASA NUESTRA DIABLO CA 94528, DIABLO, CA 94528

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Unified School District	San Ramon Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$3,277,260 (+2%) Land $2,132,820 Building $1,144,440
2025	$36,573.00 (+13.56%)	$3,213,000 (+14.55%) Land $2,091,000 Building $1,122,000
2023	$32,207.00 (+0.79%)	$2,805,000 Land $1,530,000 Building $1,275,000
2022	$31,953.00

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
Flood Insurance Cost	Premium on File median of 18 policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	18 in force
Nearby Flood Claims	1 (2017)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Feb 2017 · Severe Winter Storms, Flooding, And Mudslides

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 76% of the US · above 52% of California
Wildfire Likelihood	0.5% 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	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 95 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Starlink Satellite	280 / 30
T-Mobile Fixed Wireless	100 / 20

May also be available: Etheric Networks, Verizon.

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