1249 Montego, Walnut Creek, CA 94598 Property Records

Contra Costa County property record for 1249 Montego, Walnut Creek, CA 94598

Property Summary

Property Type	Quadplex
Details	4,544 sqft · built 1969
Lot Size	0.087 acres (3,780 sqft)
Owner	Trust Name on File
Tax Bill	$5,057 (2025)
Deeds & Mortgages	Jun 2019 Transfer Jun 2019 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`140-350-008-3`

Property Details

APN / Parcel Number

Primary APN	`140-350-008-3`
Alternative APN	`140-350-008`

Interior

Total Rooms	4 Rooms
Stories	1 Story
Building Area	4,544 sqft Living Area
1st Floor Area	4,544 sqft

Exterior

Year Built	Built 1969
Effective Year Built	Effective 1969
Architectural Style	Quadruplex
Lot Area	3,780 sqft (0.087 acres)

Location & Zoning

Street Address	1249 MONTEGO
City	WALNUT CREEK
State	CA
Zip	94598-2839
Property Category	Residential
Property Type	Residential > Multi-Unit > Quadplex
Legal Description	TRACT 4106 LOT 8
Legal Tract	4106
Legal Lot Number	8
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	2
Census Block	2002
Census Tract	343002

Owner

1249 Montego, a quadplex, is held in a trust since June 2019.

Source: Contra Costa County records, as of July 14, 2026

Owner of Record	Trust Name on File
Mailing Address	25551 CRESTFIELD DR, CASTRO VALLEY, CA 94552-5541
Owner Type	Company
Vesting	Trust

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Date	Document
Jun 25, 2019	Correction Deed ATTORNEY ONLY
Jun 25, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY
Jun 25, 2019	Quit Claim Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Jun 21, 2019
Transfer Doc	0000096577
Record Updated	Oct 29, 2026

June 2019: Correction Deed

Document Type	Correction Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 25, 2019
Property Address	1249 MONTEGO, WALNUT CREEK, CA 94598-2839
Document Number	0000096577
Instrument Date	Jun 21, 2019
Instrument	96577
Record Updated	Jul 8, 2019
Title Company	ATTORNEY ONLY

Transaction

Tax	$0.00
Additional	Partial Interest

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Personal Trust
Address	25551 CRESTFIELD DR CASTRO VALLEY CA 945525541, CASTRO VALLEY, CA 94552-5541

June 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 25, 2019
Property Address	1249 MONTEGO, WALNUT CREEK, CA 94598-2839
Document Number	0000096579
Instrument Date	Jun 21, 2019
Instrument	96579
Transaction Type	Transfer
Record Updated	Jul 8, 2019
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	Personal Trust
Address	25551 CRESTFIELD DR CASTRO VALLEY CA 945525541, CASTRO VALLEY, CA 94552-5541

June 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 25, 2019
Property Address	1249 MONTEGO, WALNUT CREEK, CA 94598-2839
Document Number	0000096578
Instrument Date	Jun 21, 2019
Instrument	96578
Transaction Type	Transfer
Record Updated	Jul 3, 2019
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	Separate Estate/Property
Address	25551 CRESTFIELD DR CASTRO VALLEY CA 945525541, CASTRO VALLEY, CA 94552-5541

Tax Assessment & Valuation

The 2025 property tax bill for 1249 Montego was $5,057.

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

Property Jurisdictions

Type	Name
State	California
County	Contra Costa County
Municipality	Walnut Creek City
Unified School District	Mount Diablo Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$214,992 (+2%) Land $52,472 Building $162,520
2025	$5,057.00	$210,778 Land $51,444 Building $159,334
2023	$4,960.00 (-2.15%)	$202,596 Land $49,448 Building $153,148
2022	$5,069.00

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

Flood

FEMA maps place 1249 Montego in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2004.

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 8 (10% premium discount)
Nearby Flood Policies	3 in force
Nearby Flood Claims	1 (2004)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Jan 2004 · 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

Wildfire risk around 1249 Montego is low, with a 0.01% annual chance of 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	Indirect within ember reach
Adjoins Burnable Land	Yes

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 480 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Sonic Telecom Fiber	10,000 / 10,000
AT&T Fiber · DSL	5,000 / 5,000
Xfinity Cable	2,000 / 250
Astound Broadband Cable · Fiber in parts of the area	1,500 / 50
Unwired Fixed Wireless	300 / 25
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Etheric Networks.

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