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677 Greylyn Dr, San Ramon, CA 94583 Property Records

Contra Costa County property record for 677 Greylyn Dr, San Ramon, CA 94583

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.5 ba · 1,988 sqft · built 1997
Lot Size0.071 acres (3,102 sqft)
Owner2 Individual Names on Record
Last Sale$1,180,000 (Dec 2020)
Tax Bill$14,776 (2025)
Deeds & MortgagesDec 2020 Sale
Mar 2018 Transfer
+ 1 more
Flood ZoneZone X (minimal risk)
APN210-810-108-6

Property Details

APN / Parcel Number

Primary APN210-810-108-6
Alternative APN
  • 210-810-108

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms7 Rooms
Stories2 Stories
Building Area1,988 sqft Living Area
1st Floor Area894 sqft
2nd Floor Area1,094 sqft

Exterior

Year BuiltBuilt 1997
Effective Year BuiltEffective 1997
Lot Area3,102 sqft (0.071 acres)
Garage TypeAttached
Garage Area457 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral

Location & Zoning

Street Address677 GREYLYN DR
CitySAN RAMON
StateCA
Zip94583-4189
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionT7884 L31
Legal SubdivisionSUBDIVISION 7884
Legal Tract7884
Legal Lot Number31
JurisdictionCONTRA COSTA CA
Township / Civil DivisionCENTRAL CONTRA COSTA
Census Block Group4
Census Block4000
Census Tract345101

Owner

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 Record2 Individual Names on Record
Mailing Address2498 PEACHTREE LN, SAN JOSE, CA 95128-1121
Owner TypeIndividual
VestingCommunity Property

Deeds, Mortgages & Sale History

DateDocument
Dec 30, 2020Grant Deed, Transfer
OLD REPUBLIC TITLE
Mar 29, 2018Quit Claim Deed, Transfer
Quitclaim
Mar 29, 2018Quit Claim Deed, Transfer
Quitclaim

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleDec 30, 2020 · Amount on Record
Deed SaleDec 30, 2020 · Amount on Record
Prior SaleDec 31, 1997 · Amount on Record
Deed Document Number2020328780
Prior Transfer DateFeb 21, 2018
Prior Transfer Doc0000048662
Record UpdatedOct 29, 2026

December 2020: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionCONTRA COSTA CA
Recording DateDec 30, 2020
Property Address677 GREYLYN DR, SAN RAMON, CA 94583-4189
Document Number0000328780
Instrument DateDec 21, 2020
Instrument328780
Transaction TypeTransfer
Record UpdatedJan 13, 2021
Title CompanyOLD REPUBLIC TITLE

Transaction

AmountAmount Recorded
Tax$1,298.00
Amount AccuracyFull Value
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property
Address2498 PEACHTREE LN SAN JOSE CA 951281121, SAN JOSE, CA 95128-1121

March 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateMar 29, 2018
Property Address677 GREYLYN DR, SAN RAMON, CA 94583-4189
Document Number0000048663
Instrument DateFeb 21, 2018
Instrument48663
Transaction TypeTransfer
Record UpdatedApr 5, 2018

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address677 GREYLYN DR SAN RAMON CA 945834189, SAN RAMON, CA 94583-4189

March 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionCONTRA COSTA CA
Recording DateMar 29, 2018
Property Address677 GREYLYN DR, SAN RAMON, CA 94583-4189
Document Number0000048662
Instrument DateFeb 21, 2018
Instrument48662
Transaction TypeTransfer
Record UpdatedApr 5, 2018

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCommunity Property
Address677 GREYLYN DR SAN RAMON CA 945834189, SAN RAMON, CA 94583-4189

Tax Assessment & Valuation

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

YearTax BillAssessed Value
2026$1,302,812 (+2%) Land $772,855 Building $529,957
2025$14,776.00 (+3.67%)$1,277,267 (+4.04%) Land $757,701 Building $519,566
2023$14,253.00 (+0.94%)$1,227,672 Land $728,280 Building $499,392
2022$14,120.00

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 ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone A, within 500 ft
Flood Insurance RequirementNot 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 RiskLow
lower than 99.1% of the US · lower than 99.2% of California
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

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 SystemEAST BAY MUD
serves 1,468,000 people · EPA ID CA0110005
Water SourceSurface water
Last State InspectionDec 2021
LeadUnder 1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 764 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable · Fiber in parts of the area		2,000 / 2,000
Unwired
Fixed Wireless		300 / 25
Etheric Networks
Fixed Wireless		250 / 100
T-Mobile
Fixed Wireless		100 / 20

May also be available: AT&T, Verizon.

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