2991 Limestone Rd, Alamo, CA 94507 Property Records

Contra Costa County property record for 2991 Limestone Rd, Alamo, CA 94507

Property Summary

Property Type	Single Family Home
Details	4 bd · 2 ba · 1,615 sqft · built 1960
Lot Size	0.501 acres (21,800 sqft)
Owner	Company Name on Record
Last Sale	$355,000 (Oct 1996)
Tax Bill	$7,310 (2025)
Deeds & Mortgages	Oct 2021 Transfer Oct 2021 Mortgage + 10 more
Flood Zone	Zone X (minimal risk)
APN	`193-272-010-3`

Property Details

APN / Parcel Number

Primary APN	`193-272-010-3`
Alternative APN	`193-272-010`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,615 sqft Living Area
1st Floor Area	1,615 sqft

Exterior

Year Built	Built 1960
Effective Year Built	Effective 1960
Lot Area	21,800 sqft (0.501 acres)
Garage Type	Attached
Garage Area	580 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	2991 LIMESTONE RD
City	ALAMO
State	CA
Zip	94507-1606
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R20
Legal Description	TRACT 2805 LOT 64
Legal Subdivision	STONE VALLEY ESTATES
Legal Tract	2805
Legal Lot Number	64
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1003
Census Tract	346102

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	Company Name on Record
Mailing Address	2991 LIMESTONE RD, ALAMO, CA 94507-1606
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Oct 12, 2021	Intrafamily Transfer, Transfer AMROCK INC
Oct 12, 2021	Intrafamily Transfer, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC
Apr 8, 2020	Quit Claim Deed, Transfer NOT AVAILABLE
Jan 13, 2020	Quit Claim Deed, Transfer · Conventional Mortgage QUICKEN LNS
Jan 13, 2020	Quit Claim Deed, Transfer AMROCK TITLE CA INC
Dec 18, 2019	Correction Deed NOT AVAILABLE
Aug 27, 2018	Quit Claim Deed, Transfer AMROCK TITLE CA INC
Aug 24, 2018	Quit Claim Deed, Transfer · Conventional Mortgage QUICKEN LNS
Aug 23, 2018	Quit Claim Deed, Transfer Quitclaim
May 3, 2018	Quit Claim Deed, Transfer Quitclaim
Jan 22, 2018	Quit Claim Deed, Transfer Quitclaim
Jan 22, 2018	Quit Claim Deed, Transfer Quitclaim

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 11, 1996 · Amount on Record
Deed Sale	Oct 11, 1996 · Amount on Record
Deed Document Number	1996194775
Last Transfer Date	Apr 27, 2021
Transfer Doc	0000280420
Record Updated	Sep 20, 2026

October 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 12, 2021
Property Address	2991 LIMESTONE RD, ALAMO, CA 94507-1606
Document Number	0000280422
Map Reference	MB 77 PG 35
Instrument Date	Aug 27, 2021
Instrument	2021-280422
Transaction Type	Transfer
Record Updated	Aug 1, 2023
Title Company	AMROCK INC

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
Address	2991 LIMESTONE RD, ALAMO, CA 94507-1606

October 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Oct 12, 2021
Property Address	2991 LIMESTONE RD, ALAMO, CA 94507-1606
Document Number	0000280420
Map Reference	MB 77 PG 35
Instrument Date	Apr 27, 2021
Instrument	2021-280420
Transaction Type	Transfer
Record Updated	Aug 1, 2023
Title Company	AMROCK INC

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2991 LIMESTONE RD, ALAMO, CA 94507-1606

Mortgage

Document Number	0000280421
Date	Oct 12, 2021
Instrument	2021-280421

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	359 Months
Due	Sep 1, 2051

April 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Apr 8, 2020
Property Address	2991 LIMESTONE RD, ALAMO, CA 94507-1606
Document Number	0000066623
Instrument Date	Apr 3, 2020
Instrument	66623
Transaction Type	Transfer
Record Updated	May 4, 2020
Title Company	NOT AVAILABLE

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	2991 LIMESTONE RD ALAMO CA 945071606, ALAMO, CA 94507-1606

January 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 13, 2020
Property Address	2991 LIMESTONE RD, ALAMO, CA 94507-1606
Document Number	0000006127
Instrument Date	Dec 30, 2019
Instrument	6127
Transaction Type	Transfer
Record Updated	Jan 24, 2020
Title Company	AMROCK TITLE CA INC

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	2991 LIMESTONE RD ALAMO CA 945071606, ALAMO, CA 94507-1606

Mortgage

Document Number	6128
Date	Jan 13, 2020
Instrument	6128

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Jan 12, 2050

January 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 13, 2020
Property Address	2991 LIMESTONE RD, ALAMO, CA 94507-1606
Document Number	0000006129
Instrument Date	Dec 30, 2019
Instrument	6129
Transaction Type	Transfer
Record Updated	Jan 28, 2020
Title Company	AMROCK TITLE CA INC

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	2991 LIMESTONE RD ALAMO CA 945071606, ALAMO, CA 94507-1606

December 2019: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 18, 2019
Property Address	2991 LIMESTONE RD, ALAMO, CA 94507-1606
Document Number	0000227225
Instrument Date	Dec 11, 2019
Instrument	227225
Record Updated	Dec 31, 2019
Title Company	NOT AVAILABLE

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2991 LIMESTONE RD ALAMO CA 945071606, ALAMO, CA 94507-1606

August 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 27, 2018
Property Address	2991 LIMESTONE RD, ALAMO, CA 94507-1606
Document Number	0000136797
Instrument Date	Aug 17, 2018
Instrument	136797
Transaction Type	Transfer
Record Updated	Sep 6, 2018
Title Company	AMROCK TITLE CA INC

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	2991 LIMESTONE RD ALAMO CA 945071606, ALAMO, CA 94507-1606

August 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 24, 2018
Property Address	2991 LIMESTONE RD, ALAMO, CA 94507-1606
Document Number	0000136157
Instrument Date	Aug 13, 2018
Instrument	136157
Transaction Type	Transfer
Record Updated	Sep 7, 2018
Title Company	AMROCK TITLE CA INC

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	2991 LIMESTONE RD ALAMO CA 945071606, ALAMO, CA 94507-1606

Mortgage

Document Number	136796
Date	Aug 24, 2018
Instrument	136796

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company
Address	DETROIT, MI 48226-1906

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Aug 23, 2048

August 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Aug 23, 2018
Property Address	2991 LIMESTONE RD, ALAMO, CA 94507-1606
Document Number	0000135505
Instrument Date	Aug 13, 2018
Instrument	135505
Transaction Type	Transfer
Record Updated	Sep 3, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Separate Estate/Property
Address	2991 LIMESTONE RD ALAMO CA 945071606, ALAMO, CA 94507-1606

May 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	May 3, 2018
Property Address	2991 LIMESTONE RD, ALAMO, CA 94507-1606
Document Number	0000069627
Instrument Date	Apr 6, 2018
Instrument	69627
Transaction Type	Transfer
Record Updated	Nov 20, 2018

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	2991 LIMESTONE RD ALAMO CA 945071606, ALAMO, CA 94507-1606

January 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 22, 2018
Property Address	2991 LIMESTONE RD, ALAMO, CA 94507-1606
Document Number	0000009263
Instrument Date	Jan 2, 2018
Instrument	9263
Transaction Type	Transfer
Record Updated	Jan 30, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer Partial Interest

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	2991 LIMESTONE RD ALAMO CA 945071606, ALAMO, CA 94507-1606

January 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 22, 2018
Property Address	2991 LIMESTONE RD, ALAMO, CA 94507-1606
Document Number	0000009262
Instrument Date	Jan 2, 2018
Instrument	9262
Transaction Type	Transfer
Record Updated	Jan 30, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer Partial Interest

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name

Tax Assessment & Valuation

Source: Contra Costa County assessment roll, as of July 14, 2026

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Unified School District	San Ramon Valley Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$589,727 (+2%) Land $448,532 Building $141,195
2025	$7,310.00 (+3.82%)	$578,165 (+4.04%) Land $439,738 Building $138,427
2023	$7,041.00 (+0.74%)	$555,715 Land $422,663 Building $133,052
2022	$6,989.00

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 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AO, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 19 policies
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	19 in force
Nearby Flood Claims	8 (1987–2012)
Claims Outside the SFHA	1 of 8
Most Recent Claim	Oct 2012 · 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

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

Wildfire Risk	Low lower than 80% of the US · lower than 88% of California
Wildfire Likelihood	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 284 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
AT&T DSL	100 / 20

Cell Coverage

5G (outdoors only) and 4G LTE

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