19 Emshee Ln, Martinez, CA 94553 Property Records

Contra Costa County property record for 19 Emshee Ln, Martinez, CA 94553

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 2,661 sqft · built 2006
Lot Size	0.186 acres (8,080 sqft)
Owner	Company Name on File
Last Sale	$370,000 (Feb 2012)
Tax Bill	$6,806 (2025)
Deeds & Mortgages	Jul 2021 Transfer Dec 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`159-170-049-5`

Property Details

APN / Parcel Number

Primary APN	`159-170-049-5`
Alternative APN	`159-170-049`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Stories	2 Stories
Building Area	2,661 sqft Living Area
1st Floor Area	1,326 sqft
2nd Floor Area	1,335 sqft

Exterior

Year Built	Built 2006
Effective Year Built	Effective 2007
Lot Area	8,080 sqft (0.186 acres)
Garage Type	Attached
Garage Area	714 sqft
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Cooling System	Central

Location & Zoning

Street Address	19 EMSHEE LN
City	MARTINEZ
State	CA
Zip	94553-3609
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R7
Legal Description	T8839 L3
Legal Subdivision	SUBDIVISION 8839
Legal Tract	8839
Legal Lot Number	3
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1003
Census Tract	320004

Owner

Source: Contra Costa County assessment roll, 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 File
Mailing Address	19 EMSHEE LN, MARTINEZ, CA 94553-3609
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Jul 13, 2021	Intrafamily Transfer, Transfer
Dec 16, 2020	Intrafamily Transfer, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Feb 10, 2012 · Amount on Record
Deed Sale	Feb 10, 2012 · Amount on Record
Prior Sale	Jan 25, 2007 · Amount on Record
Deed Document Number	201232006
Last Transfer Date	Jul 9, 2021
Transfer Doc	0000198086
Record Updated	Sep 20, 2026

July 2021: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Jul 13, 2021
Property Address	19 EMSHEE LN, MARTINEZ, CA 94553-3609
Document Number	0000198086
Map Reference	MB 480 PG 47
Instrument Date	Jul 9, 2021
Instrument	2021-198086
Transaction Type	Transfer
Record Updated	Jun 7, 2023

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	Living Trust
Address	19 EMSHEE LN, MARTINEZ, CA 94553-3609

December 2020: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Dec 16, 2020
Property Address	19 EMSHEE LN, MARTINEZ, CA 94553-3609
Document Number	0000315782
Map Reference	MB 480 PG 47
Instrument Date	Dec 9, 2020
Instrument	2020-315782
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	LAWYERS TITLE SD

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	Community Property with Right of Survivorship
Address	19 EMSHEE LN, MARTINEZ, CA 94553-3609

Mortgage

Document Number	0000315783
Date	Dec 16, 2020
Instrument	2020-315783

Lender

Name	UNITED WHOLESALE MORTGAGE
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jan 1, 2051

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	Martinez Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$474,020 (+2%) Land $230,605 Building $243,415
2025	$6,806.00 (+7.18%) Homeowner's exemption	$464,727 (+4.04%) Land $226,084 Building $238,643
2023	$6,350.00 (+2.88%) Homeowner's exemption	$446,682 Land $217,305 Building $229,377
2022	$6,172.00

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
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	4 in force
Nearby Flood Claims	1 (2017)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jan 2017 · Severe Winter Storms, Flooding, And Mudslides

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 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	CONTRA COSTA WATER DISTRICT serves 210,500 people · EPA ID CA0710003
Water Source	Surface water
Last State Inspection	Jan 2022
Lead	Under 1 ppb (2026–2028) 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 244 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Xfinity Cable	2,000 / 250
Astound Broadband Fiber · Cable in parts of the area	1,500 / 1,500
Unwired Fixed Wireless	300 / 25
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, Verizon.

Cell Coverage

5G (outdoors only) and 4G LTE

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