660 Greylyn Dr, San Ramon, CA 94583 Property Records

Contra Costa County property record for 660 Greylyn Dr, San Ramon, CA 94583

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 1,988 sqft · built 1997
Lot Size	0.087 acres (3,800 sqft)
Owner	2 Company Names on Record
Last Sale	$816,000 (Jul 2014)
Tax Bill	$11,489 (2025)
Deeds & Mortgages	Aug 2017 Line of Credit Apr 2017 Mortgage + 10 more
Flood Zone	Zone X (minimal risk)
APN	`210-810-117-7`

Property Details

APN / Parcel Number

Primary APN	`210-810-117-7`
Alternative APN	`210-810-117`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,988 sqft Living Area
1st Floor Area	894 sqft
2nd Floor Area	1,094 sqft

Exterior

Year Built	Built 1997
Effective Year Built	Effective 2000
Lot Area	3,800 sqft (0.087 acres)
Garage Type	Attached
Garage Area	457 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	660 GREYLYN DR
City	SAN RAMON
State	CA
Zip	94583-4103
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	T7884 L40
Legal Subdivision	SUBDIVISION 7884
Legal Tract	7884
Legal Lot Number	40
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	4
Census Block	4003
Census Tract	345101

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 Company Names on Record
Mailing Address	660 GREYLYN DR, SAN RAMON, CA 94583-4103
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Aug 2, 2017	Deed of Trust, Mortgage · Line of Credit SAFE CU
Apr 18, 2017	Deed of Trust, Mortgage · ARM BANC OF CALIFORNIA NA
Nov 4, 2019	Deed of Trust, Mortgage · Line of Credit PENTAGON FCU
Nov 15, 2021	Deed of Trust, Mortgage · Line of Credit CMG MORTGAGE INC
Jul 22, 2022	Intrafamily Transfer, Transfer · Line of Credit CMG MORTGAGE INC
Jan 25, 2021	Quit Claim Deed, Transfer ORANGE COAST TITLE COMPANY/NTHRN CA, ORANGE COAST TITLE CO/NTHRN CA
Jan 25, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage QUICKEN LOANS LLC
Apr 22, 2020	Deed of Trust, Mortgage · Conventional Mortgage CALIBER HM LOANS
May 9, 2019	Quit Claim Deed, Transfer OLD REPUBLIC TITLE
May 9, 2019	Intrafamily Transfer, Transfer · Conventional Mortgage SAFE CU
Aug 24, 2017	Quit Claim Deed, Transfer Quitclaim
Aug 24, 2017	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 31, 2014 · Amount on Record
Deed Sale	Jul 31, 2014 · Amount on Record
Prior Sale	Jan 23, 2006 · Amount on Record
Deed Document Number	2014126240
Last Transfer Date	Jul 14, 2022
Transfer Doc	0000116797
Record Updated	Oct 29, 2026

August 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	660 GREYLYN DR, SAN RAMON, CA 94583-4103
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	ACCOMMODATION

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000138736
Date	Aug 2, 2017
Instrument	2017-138736

Lender

Name	SAFE CU
Type	Credit Union
Address	FOLSOM, CA 95630

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Aug 5, 2047

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

April 2017: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	660 GREYLYN DR, SAN RAMON, CA 94583-4103
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	WESTMINSTER TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000067171
Date	Apr 18, 2017
Instrument	2017-067171

Lender

Name	BANC OF CALIFORNIA NA
Type	Bank
Address	SANTA ANA, CA 92707

Agreement

Type	ARM
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2047

Interest

Rate Type	Adjustable Rate
Rate	4%
Adjustable	Adjustable Rate Rider
Type Change Date	May 1, 2022
Change Frequency	Annually
Min Rate At Change	3%
Max Rate At Change	6%
Index	1-Year LIBOR
Margin	3
Max Rate	10%

November 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	660 GREYLYN DR, SAN RAMON, CA 94583-4103
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	TITLE365 OMAHA NE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000195498
Date	Nov 4, 2019
Instrument	2019-195498

Lender

Name	PENTAGON FCU
Type	Credit Union
Address	ALEXANDRIA, VA 22313

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	179 Months
Due	Oct 28, 2034

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

November 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	660 GREYLYN DR, SAN RAMON, CA 94583-4103
Transaction Type	Mortgage
Record Updated	Nov 3, 2022
Title Company	CHICAGO TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	660 GREYLYN DR, SAN RAMON, CA 94583-4103

Mortgage

Document Number	0000315784
Date	Nov 15, 2021
Instrument	2021-315784

Lender

Name	CMG MORTGAGE INC
Type	Mortgage Company
Address	SAN RAMON, CA 94583

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Nov 21, 2051

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

July 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Jul 22, 2022
Property Address	660 GREYLYN DR, SAN RAMON, CA 94583-4103
Document Number	0000116797
Map Reference	MB 385 PG 27
Instrument Date	Jul 14, 2022
Instrument	2022-116797
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	CHICAGO TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	660 GREYLYN DR, SAN RAMON, CA 94583-4103

Mortgage

Document Number	0000116798
Date	Jul 22, 2022
Instrument	2022-116798

Lender

Name	CMG MORTGAGE INC
Type	Mortgage Company

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Jul 21, 2052

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

January 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 25, 2021
Property Address	660 GREYLYN DR, SAN RAMON, CA 94583-4103
Document Number	0000022184
Instrument Date	Dec 7, 2020
Instrument	22184
Transaction Type	Transfer
Record Updated	Feb 3, 2021
Title Company	ORANGE COAST TITLE COMPANY/NTHRN CA, ORANGE COAST TITLE CO/NTHRN CA

Transaction

Tax	$0.00
Amount Accuracy	Full Value
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	660 GREYLYN DR SAN RAMON CA 945834103, SAN RAMON, CA 94583-4103

January 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 25, 2021
Property Address	660 GREYLYN DR, SAN RAMON, CA 94583-4103
Document Number	0000022181
Map Reference	MB 385 PG 27
Instrument Date	Dec 7, 2020
Instrument	2021-022181
Transaction Type	Transfer
Record Updated	Jul 27, 2021
Title Company	ORANGE COAST TTL CO OF NOCAL

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	660 GREYLYN DR, SAN RAMON, CA 94583-4103

Mortgage

Document Number	0000022182
Date	Jan 25, 2021
Instrument	2021-022182

Lender

Name	QUICKEN LOANS LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	241 Months
Due	Feb 1, 2041

April 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	CONTRA COSTA CA
Property Address	660 GREYLYN DR, SAN RAMON, CA 94583-4103
Document Number	0000083372
Instrument Date	Apr 22, 2020
Transaction Type	Mortgage
Record Updated	May 14, 2020
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	660 GREYLYN DR SAN RAMON CA 945834103, SAN RAMON, CA 94583-4103

Mortgage

Document Number	0000083372
Date	May 1, 2020
Instrument	83372

Lender

Name	CALIBER HM LOANS
Type	Funding / Finance Company
Address	COPPELL, TX 75019

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	240 Months
Due	Apr 30, 2040

May 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 9, 2019
Property Address	660 GREYLYN DR, SAN RAMON, CA 94583-4103
Document Number	0000066968
Instrument Date	May 2, 2019
Instrument	66968
Transaction Type	Transfer
Record Updated	May 24, 2019
Title Company	OLD REPUBLIC TITLE

Transaction

Tax	$0.00
Amount Accuracy	Full Value
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	660 GREYLYN DR SAN RAMON CA 945834103, SAN RAMON, CA 94583-4103

May 2019: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	May 9, 2019
Property Address	660 GREYLYN DR, SAN RAMON, CA 94583-4103
Document Number	0000066965
Map Reference	DOC 96-155681
Instrument Date	May 2, 2019
Instrument	2019-066965
Transaction Type	Transfer
Record Updated	Jul 27, 2021
Title Company	OLD REPUBLIC TITLE COMPANY

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	660 GREYLYN DR, SAN RAMON, CA 94583-4103

Mortgage

Document Number	0000066967
Date	May 9, 2019
Instrument	2019-066967

Lender

Name	SAFE CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	241 Months
Due	Jun 1, 2039

Mortgage

Document Number	0000066967
Date	May 9, 2019
Instrument	2019-066967

Lender

Name	SAFE CU
Type	Credit Union
Address	FOLSOM, CA 95630

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	241 Months
Due	Jun 1, 2039

August 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 24, 2017
Property Address	660 GREYLYN DR, SAN RAMON, CA 94583-4103
Document Number	0000154230
Instrument Date	Aug 18, 2017
Instrument	154230
Transaction Type	Transfer
Record Updated	Aug 29, 2017

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	660 GREYLYN DR SAN RAMON CA 945834103, SAN RAMON, CA 94583-4103

August 2017: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 24, 2017
Property Address	660 GREYLYN DR, SAN RAMON, CA 94583-4103
Document Number	0000154229
Instrument Date	Aug 18, 2017
Instrument	154229
Transaction Type	Transfer
Record Updated	Nov 20, 2018
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Community Property
Address	660 GREYLYN DR SAN RAMON CA 945834103, SAN RAMON, CA 94583-4103

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		$1,000,313 (+2%) Land $674,232 Building $326,081
2025	$11,489.00 (+3.74%) Homeowner's exemption	$980,700 (+4.04%) Land $661,012 Building $319,688
2023	$11,075.00 (+1.01%) Homeowner's exemption	$942,620 Land $635,345 Building $307,275
2022	$10,964.00

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	Low lower than 99.1% of the US · lower than 99.2% of California
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None 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 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 764 locations within half a mile, as of December 31, 2025

Provider	Max 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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