537 Iris Ln, San Ramon, CA 94582 Property Records

Contra Costa County property record for 537 Iris Ln, San Ramon, CA 94582

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,847 sqft · built 1992
Lot Size	0.162 acres (7,069 sqft)
Owner	2 Individual Names on Record
Last Sale	$1,050,000 (May 2014)
Tax Bill	$15,582 (2025)
Deeds & Mortgages	Jun 2020 Mortgage Dec 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`217-401-017-9`

Property Details

APN / Parcel Number

Primary APN	`217-401-017-9`
Alternative APN	`217-401-017`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	11 Rooms
Stories	2 Stories
Building Area	2,847 sqft Living Area
1st Floor Area	1,591 sqft
2nd Floor Area	1,256 sqft

Exterior

Year Built	Built 1992
Effective Year Built	Effective 1995
Lot Area	7,069 sqft (0.162 acres)
Garage Type	Attached
Garage Area	535 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	537 IRIS LN
City	SAN RAMON
State	CA
Zip	94582-5539
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T7015 L55
Legal Subdivision	MAP/SUB 7015
Legal Tract	7015
Legal Lot Number	55
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	TASSAJARA
Census Block Group	3
Census Block	3004
Census Tract	355121

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	537 IRIS LN, SAN RAMON, CA 94582-5539
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Date	Document
Jun 1, 2020	Deed of Trust, Mortgage · Conventional Mortgage KWIK MORTGAGE CORP
Dec 9, 2020	Deed of Trust, Mortgage · Conventional Mortgage KWIK MORTGAGE CORP

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 6, 2014 · Amount on Record
Deed Sale	May 6, 2014 · Amount on Record
Prior Sale	Feb 18, 2011 · Amount on Record
Deed Document Number	201471139
Prior Transfer Date	Jan 2, 2008
Prior Transfer Doc	0000014074
Record Updated	Sep 20, 2026

June 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	537 IRIS LN, SAN RAMON, CA 94582-5539
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	TITLE365

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000103225
Date	Jun 1, 2020
Instrument	2020-103225

Lender

Name	KWIK MORTGAGE CORP
Type	Mortgage Company
Address	PARSIPPANY, NJ 07054

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Jun 1, 2035

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	537 IRIS LN, SAN RAMON, CA 94582-5539
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	TITLE365

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	537 IRIS LN, SAN RAMON, CA 94582-5539

Mortgage

Document Number	0000307982
Date	Dec 9, 2020
Instrument	2020-307982

Lender

Name	KWIK MORTGAGE CORP
Type	Mortgage Company
Address	PARSIPPANY, NJ 07054

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Jan 1, 2036

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	San Ramon City
Unified School District	San Ramon Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$1,312,888 (+2%) Land $790,860 Building $522,028
2025	$15,582.00 (+3.98%) Homeowner's exemption	$1,287,146 (+4.04%) Land $775,353 Building $511,793
2023	$14,986.00 (+0.88%) Homeowner's exemption	$1,237,166 Land $745,246 Building $491,920
2022	$14,855.00

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

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone A, within 500 ft
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

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	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 290 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
Etheric Networks Fixed Wireless	250 / 100

May also be available: T-Mobile.

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