444 Constantine Ct, San Ramon, CA 94583 Property Records

Contra Costa County property record for 444 Constantine Ct, San Ramon, CA 94583 · Last verified July 2026

Property Summary

Property TypeDuplex
Details5 bd · 4 ba · 2,468 sqft · built 2006
Lot Size0.069 acres (3,006 sqft)
Owner2 Company Names on File
Last Sale$690,000 (Mar 2013)
Tax Bill$10,843 (2025)
Deeds & MortgagesApr 2021 Mortgage
Mar 2022 Transfer
+ 2 more
Flood ZoneZone X (minimal risk)
APN208-740-064

Property Details

APN / Parcel Number

Primary APN208-740-064
Alternative APN
  • 208-740-064-0

Interior

Bedrooms5 Beds
Full Baths4 Baths
Total Rooms10 Rooms
Stories2 Stories
Building Area2,468 sqft Living Area
1st Floor Area911 sqft
2nd Floor Area1,557 sqft

Exterior

Year BuiltBuilt 2006
Effective Year BuiltEffective 2007
Architectural StyleDuplex Single
Lot Area3,006 sqft (0.069 acres)
Garage TypeAttached
Garage Area729 sqft
Parking Spaces3 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral

Location & Zoning

Street Address444 CONSTANTINE CT
CitySAN RAMON
StateCA
Zip94583-3520
Property CategoryResidential
Property TypeResidential > Multi-Unit > Duplex
Legal DescriptionT8797 L64
Legal SubdivisionLAUDERHILL SUB 8797
Legal Tract8797
Legal Lot Number64
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group2
Census Block2005
Census Tract345205

Owner

Source: Contra Costa County records · APN 208-740-064

Assessment roll updated July 14, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Company Names on File
Mailing Address965 S ATWOOD LN, TRACY, CA 95391-1428
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Apr 05, 2021Deed of Trust, Mortgage · Conventional Mortgage
LOANDEPOT.COM LLC
Mar 01, 2022Intrafamily Transfer, Transfer
May 26, 2017Loan Modification, Mortgage · Conventional Mortgage
UMPQUA BK
Apr 21, 2017Loan Modification, Mortgage · Conventional Mortgage
UMPQUA BK

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleMar 08, 2013 · Amount on Record
Deed SaleMar 08, 2013 · Amount on Record
Prior SaleMay 18, 2007 · Amount on Record
Deed Document Number201359728
Prior Transfer DateNov 07, 2007
Prior Transfer Doc0000313715
Record UpdatedSep 20, 2026

April 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCONTRA COSTA CA
Property Address444 CONSTANTINE CT, SAN RAMON, CA 94583-3520
Transaction TypeMortgage
Record UpdatedNov 03, 2022
Title CompanyTITLE CONNECT INC SANTA

Transferred To (Grantee/Buyer)

NameVerified Name
Address965 S ATWOOD LN, MOUNTAIN HOUSE, CA 95391-1428

Mortgage

Document Number0000101627
DateApr 05, 2021
Instrument2021-101627
Lender
NameLOANDEPOT.COM LLC
TypeMortgage Company
AddressFOOTHILL RANCH, CA 92610
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term358 Months
DueFeb 01, 2051

March 2022: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCONTRA COSTA CA
Recording DateMar 01, 2022
Property Address444 CONSTANTINE CT, SAN RAMON, CA 94583-3520
Document Number0000036513
Map ReferenceMB 483 PG 4-6
Instrument DateFeb 26, 2022
Instrument2022-036513
Transaction TypeTransfer
Record UpdatedJun 07, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address965 S ATWOOD LN, MOUNTAIN HOUSE, CA 95391-1428

May 2017: Loan Modification, Mortgage

Document TypeLoan Modification
JurisdictionCONTRA COSTA CA
Property Address444 CONSTANTINE CT, SAN RAMON, CA 94583-3520
Document Number0000106863
Instrument DateMay 26, 2017
Transaction TypeMortgage
Record UpdatedNov 16, 2018
Title CompanyNOT AVAILABLE

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address444 CONSTANTINE CT SAN RAMON CA 945833520, SAN RAMON, CA 94583-3520

Mortgage

Document Number0000106863
DateJun 15, 2017
Instrument106863
Lender
NameUMPQUA BK
TypeBank
AddressCONCORD, CA 94520
Agreement
TypeConventional Mortgage
AmountAmount Recorded

April 2017: Loan Modification, Mortgage

Document TypeLoan Modification
JurisdictionCONTRA COSTA CA
Property Address444 CONSTANTINE CT, SAN RAMON, CA 94583-3520
Document Number0000093829
Instrument DateApr 21, 2017
Transaction TypeMortgage
Record UpdatedJun 20, 2017
Title CompanySERVICELINK

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address444 CONSTANTINE CT SAN RAMON CA 945833520, SAN RAMON, CA 94583-3520

Mortgage

Document Number0000093829
DateMay 26, 2017
Instrument93829
Lender
NameUMPQUA BK
TypeBank
AddressCONCORD, CA 94520
Agreement
TypeConventional Mortgage
AmountAmount Recorded

Tax Assessment & Valuation

Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateCalifornia
CountyContra Costa County
MunicipalitySan Ramon City
Unified School DistrictSan Ramon Valley Unified School District (KG - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed Value
2026$866,666 (+2%) Land $527,536 Building $339,130
2025$10,843.00 (+3.15%)$849,674 (+4.04%) Land $517,193 Building $332,481
2023$10,512.00 (+0.03%)$816,681 Land $497,110 Building $319,571
2022$10,509.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Nearest Special Flood Hazard AreaZone A, within 500 ft

Wildfire

Wildfire RiskModerate
above 60% of the US · above 36% of California
Wildfire LikelihoodAbout 1 in 649 per year
ExposureIndirect
within ember reach

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

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 539 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
XfinityCable2,000 / 2,000
VerizonFixed Wireless1,000 / 75
UnwiredFixed Wireless300 / 25
Etheric Communications, LLC.Fixed Wireless (licensed-by-rule)250 / 100
StarlinkSatellite (low-earth orbit)280 / 30

May also be available at this address: T-Mobile USA, AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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