21 Rani Ct, Walnut Creek, CA 94598 Property Records

Contra Costa County property record for 21 Rani Ct, Walnut Creek, CA 94598

Property Summary

Property Type	Single Family Home
Details	5 bd · 5.5 ba · 6,349 sqft · built 2018
Lot Size	0.919 acres (40,031 sqft)
Owner	Trust Name on File
Last Sale	$858,000 (Nov 2016)
Tax Bill	$28,355 (2025)
Deeds & Mortgages	Feb 2020 Line of Credit Feb 2020 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`140-210-018-2`

Property Details

APN / Parcel Number

Primary APN	`140-210-018-2`
Alternative APN	`140-210-018`

Interior

Bedrooms	5 Beds
Full Baths	5.5 Baths
Half Baths	1 Half Bath
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	6,349 sqft Living Area
1st Floor Area	4,069 sqft
2nd Floor Area	2,280 sqft

Exterior

Year Built	Built 2018
Effective Year Built	Effective 2019
Lot Area	40,031 sqft (0.919 acres)
Garage Type	Attached
Garage Area	1,000 sqft
Parking Spaces	4 Parking Spaces

Location & Zoning

Street Address	21 RANI CT
City	WALNUT CREEK
State	CA
Zip	94598-4900
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R40
Legal Description	PCL MAP 102 PG 27 PCL B
Legal Subdivision	RANCHO SAN MIGUEL
Legal Tract	102PM27
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2000
Census Tract	343002

Owner

21 Rani Ct is owner-occupied and held in a trust since November 2016.

Source: Contra Costa County records, as of July 14, 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	21 RANI CT, WALNUT CREEK, CA 94598-4900
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Feb 14, 2020	Deed of Trust, Mortgage · Line of Credit FIRST REPUBLIC BANK
Feb 14, 2020	Deed of Trust, Mortgage · Conventional Mortgage FIRST REPUBLIC BANK
Sep 13, 2021	Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Nov 4, 2016 · Amount on File
Deed Sale	Nov 4, 2016 · Amount on File
Prior Sale	Sep 29, 2006 · Amount on File
Deed Document Number	2016238365
Prior Transfer Date	Oct 28, 2016
Prior Transfer Doc	0000238364
Record Updated	Oct 29, 2026

February 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	21 RANI CT, WALNUT CREEK, CA 94598-4900
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000028886
Date	Feb 14, 2020
Instrument	2020-028886

Lender

Name	FIRST REPUBLIC BANK
Type	Bank
Address	SAN FRANCISCO, CA 94111

Agreement

Type	Line of Credit
Amount	Amount on Record
Term	300 Months
Due	Feb 26, 2045

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

February 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	21 RANI CT, WALNUT CREEK, CA 94598-4900
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000028885
Date	Feb 14, 2020
Instrument	2020-028885

Lender

Name	FIRST REPUBLIC BANK
Type	Bank
Address	SAN FRANCISCO, CA 94111

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Mar 1, 2050

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	21 RANI CT, WALNUT CREEK, CA 94598-4900
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	AMROCK TITLE CALIFORNIA INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	21 RANI CT, WALNUT CREEK, CA 94598-4900

Mortgage

Document Number	0000253746
Date	Sep 13, 2021
Instrument	2021-253746

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank
Address	COLUMBUS, OH 43240

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Sep 1, 2051

Tax Assessment & Valuation

The 2025 property tax bill for 21 Rani Ct was $28,355 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
Unified School District	Mount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$2,547,299 (+2%) Land $1,015,694 Building $1,531,605
2025	$28,355.00 Homeowner's exemption	$2,497,353 Land $995,779 Building $1,501,574
2023	$27,286.00 (+0.88%) Homeowner's exemption	$2,400,379 Land $957,112 Building $1,443,267
2022	$27,048.00

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

Flood

FEMA maps place 21 Rani Ct in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2004.

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 8 (10% premium discount)
Nearby Flood Policies	3 in force
Nearby Flood Claims	1 (2004)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jan 2004 · tidal / storm surge

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 21 Rani Ct is moderate, ranking above 53% of the US, with a 0.1% annual chance of wildfire.

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

Wildfire Risk	Moderate above 53% of the US · lower than 68% of California
Wildfire Likelihood	0.1% 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	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 246 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
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T DSL · Fiber in parts of the area	100 / 20

May also be available: Etheric Networks, Sonic Telecom.

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