91 la Bolsa Rd, Walnut Creek, CA 94598 Property Records

Contra Costa County property record for 91 la Bolsa Rd, Walnut Creek, CA 94598

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,861 sqft · built 1968
Lot Size	0.35 acres (15,246 sqft)
Owner	2 Company Names on File
Last Sale	$1,150,000 (Mar 2018)
Tax Bill	$15,438 (2025)
Deeds & Mortgages	Jul 2020 Mortgage Mar 2018 Sale & Mortgage + 2 more
Flood Zone	Zone X (minimal risk)
APN	`179-202-002-4`

Property Details

APN / Parcel Number

Primary APN	`179-202-002-4`
Alternative APN	`179-202-002`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Stories	1 Story
Building Area	1,861 sqft Living Area
1st Floor Area	1,861 sqft

Exterior

Year Built	Built 1968
Effective Year Built	Effective 1989
Lot Area	15,246 sqft (0.35 acres)
Garage Type	Attached
Garage Area	484 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	91 LA BOLSA RD
City	WALNUT CREEK
State	CA
Zip	94598-4861
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R115
Legal Description	CCCC LAND CO POR LOT A 0.350 AC
Legal Subdivision	SAN MIGUEL RHO
Legal Lot Number	A
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1009
Census Tract	343002

Owner

91 la Bolsa Rd is owned by a company that acquired it in December 2024 and is owner-occupied.

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

Owner of Record	2 Company Names on File
Mailing Address	91 LA BOLSA RD, WALNUT CREEK, CA 94598-4861
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Life Tenant

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Jul 6, 2020	Deed of Trust, Mortgage NAVY FCU
Mar 20, 2018	Grant Deed, Transfer NAVY FCU
Nov 30, 2017	Quit Claim Deed, Construction Loan · Line of Credit GENESIS CAP MASTER FUND
Jan 26, 2017	Grant Deed, Transfer · Commercial Mortgage SUNWEST BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 20, 2018 · Amount on File
Deed Sale	Mar 20, 2018 · Amount on File
Prior Sale	Jan 26, 2017 · Amount on File
Deed Document Number	201842322
Last Transfer Date	Dec 20, 2024
Transfer Doc	0000137527
Record Updated	Sep 20, 2026

July 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	91 LA BOLSA RD, WALNUT CREEK, CA 94598-4861
Document Number	0000137094
Instrument Date	Jul 6, 2020
Transaction Type	Mortgage
Record Updated	Jul 22, 2020
Title Company	NAVY FEDERAL TITLE/CALIFORNIA, NAVY FED'L TITLE/CALIFORNIA

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	91 LA BOLSA RD WALNUT CREEK CA 945984861, WALNUT CREEK, CA 94598-4861

Mortgage

Document Number	0000137094
Date	Jul 10, 2020
Instrument	137094

Lender

Name	NAVY FCU
Type	Credit Union
Address	VIENNA, VA 22180

Agreement

Amount	Amount on Record
Term	360 Months
Due	Jul 9, 2050

March 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Mar 20, 2018
Property Address	91 LA BOLSA RD, WALNUT CREEK, CA 94598-4861
Document Number	0000042322
Instrument Date	Mar 14, 2018
Instrument	42322
Transaction Type	Transfer
Record Updated	Feb 1, 2019
Title Company	NORTH AMERICAN TITLE

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,265.00
Amount Accuracy	Full Value
Additional	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	91 LA BOLSA RD WALNUT CREEK CA 945984861, WALNUT CREEK, CA 94598-4861

Mortgage

Document Number	42323
Date	Mar 20, 2018
Instrument	42323

Lender

Name	NAVY FCU
Type	Credit Union
Address	820 FOLLIN LN SE, VIENNA, VA 22180-4907

Agreement

Amount	Amount on Record
Term	360 Months
Due	Mar 19, 2048

November 2017: Quit Claim Deed, Construction Loan

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Nov 30, 2017
Property Address	91 LA BOLSA RD, WALNUT CREEK, CA 94598-4861
Document Number	0000225148
Instrument Date	Nov 29, 2017
Instrument	225148
Transaction Type	Construction Loan
Record Updated	Dec 5, 2017
Title Company	NORTH AMERICAN TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Partnership
Address	11111 SANTA MONICA BLVD #1120 LOS ANGELES CA 900253345, 1120, LOS ANGELES, CA 90025-3345

Mortgage

Document Number	225149
Date	Nov 30, 2017
Instrument	225149

Lender

Name	GENESIS CAP MASTER FUND
Type	Funding / Finance Company
Address	WOODLAND HILLS, CA 91367

Agreement

Type	Line of Credit
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate

January 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 26, 2017
Property Address	91 LA BOLSA RD, WALNUT CREEK, CA 94598-4861
Document Number	0000016445
Instrument Date	Jan 18, 2017
Instrument	2017-016445
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	NORTH AMERICAN TITLE CO INC

Transaction

Amount	Amount 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	11111 SANTA MONICA BLVD STE 1120, 1120, LOS ANGELES, CA 90025-3345

Mortgage

Document Number	0000016446
Date	Jan 26, 2017
Instrument	2017-016446

Lender

Name	SUNWEST BANK
Type	Bank

Agreement

Type	Commercial Mortgage
Amount	Amount on Record

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

The 2025 property tax bill for 91 la Bolsa Rd was $15,438 with a homeowner's exemption.

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

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Walnut Creek City
Secondary School District	Acalanes Union High School District (09 - 12)
Elementary School District	Walnut Creek Elementary School District (KG - 08)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,334,668 (+2%) Land $986,495 Building $348,173
2025	$15,438.00 Homeowner's exemption	$1,308,499 Land $967,152 Building $341,347
2023	$14,942.00 (+2.26%)	$1,257,691 (+2%) Land $929,598 Building $328,093
2022	$14,612.00	$1,233,031 Land $911,371 Building $321,660

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

Flood

FEMA maps place 91 la Bolsa Rd in Zone X, an area of minimal flood risk, though there have been 25 flood claims nearby since 1982.

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 45 policies
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	45 in force
Nearby Flood Claims	25 (1982–2023)
Claims Outside the SFHA	1 of 25
Most Recent Claim	Feb 2023 · Severe Winter Storms And Mudslides
Claims by Event	Severe Winter Storms, Flooding, Landslides, And Mudslides, Dec 2022 · 2 claims Severe Winter Storms, Flooding, And Mudslides, Jan 2017 · 2 claims Severe Winter Storm, Mud & Land Slides, & Flooding, Feb 1993 · 8 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

Wildfire risk around 91 la Bolsa Rd is moderate, ranking above 40% of the US, with a 0.07% annual chance of wildfire.

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

Wildfire Risk	Moderate above 40% of the US · lower than 76% of California
Wildfire Likelihood	0.07% 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 480 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber · DSL	5,000 / 5,000
Xfinity Cable	2,000 / 250
Astound Broadband Cable · Fiber in parts of the area	1,500 / 50
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Etheric Networks.

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