4808 Blum Rd, Apt 2, Martinez, CA 94553 Property Records

Contra Costa County property record for 4808 Blum Rd, Apt 2, Martinez, CA 94553

Property Summary

Property Type	Condominium
Details	2 bd · 1 ba · 763 sqft · built 1973
Lot Size	0.015 acres (647 sqft)
Owner	2 Individual Names on File
Last Sale	$328,000 (Jun 2023)
Tax Bill	$4,891 (2025)
Deeds & Mortgages	Jun 2023 Sale & Mortgage Jan 2022 Transfer + 1 more
Flood Zone	Zone X (minimal risk)
APN	`159-400-006-7`

Property Details

APN / Parcel Number

Primary APN	`159-400-006-7`
Alternative APN	`159-400-006`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	763 sqft Living Area
1st Floor Area	763 sqft

Exterior

Year Built	Built 1973
Effective Year Built	Effective 1990
Architectural Style	Condo/Apartment
Exterior Material	Stucco
Roof Material	Tar & Gravel
Lot Area	647 sqft (0.015 acres)
Garage Type	Attached
Garage Area	162 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Wall Unit
Heating System	Floor/Wall Furnace
Sewer	Municipal
Water Source	Commercial

Location & Zoning

Street Address	4808 BLUM RD, 2
City	MARTINEZ
State	CA
Zip	94553-3645
Property Category	Residential
Property Type	Residential > Condominium / Townhouse > Condominium
Legal Description	TRACT 5962 UNIT 6
Legal Subdivision	ALDERWOOD
Legal Tract	5962
Jurisdiction	CONTRA COSTA CA
Township / Civil Division	CENTRAL CONTRA COSTA
Census Block Group	1
Census Block	1019
Census Tract	320004

Owner

4808 Blum Rd, Apt 2 is owned and occupied by two individuals who bought it in June 2023.

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

Owner of Record	2 Individual Names on File
Mailing Address	4808 BLUM RD, 2, MARTINEZ, CA 94553-3645
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants

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 27, 2023	Grant Deed, Transfer · Conventional Mortgage NEXA MORTGAGE LLC
Jan 24, 2022	Intrafamily Transfer, Transfer
Jan 22, 2021	Special Warranty Deed, Transfer · Commercial Mortgage CIVIC FINANCIAL SERVICES LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 27, 2023 · Amount on File
Deed Sale	Jun 27, 2023 · Amount on File
Prior Sale	Jan 22, 2021 · Amount on File
Deed Document Number	202360717
Prior Transfer Date	Sep 24, 2021
Prior Transfer Doc	0000014152
Record Updated	Sep 20, 2026

June 2023: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jun 27, 2023
Property Address	4808 BLUM RD APT 2, 2, MARTINEZ, CA 94553-3645
Document Number	0000060717
Map Reference	MB 255 PG 5
Instrument Date	Jun 21, 2023
Instrument	2023-060717
Transaction Type	Transfer
Record Updated	Jul 6, 2023
Title Company	FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	4808 BLUM RD APT 2, 2, MARTINEZ, CA 94553-3645
Investor	Possibly a Property Investor

Mortgage

Document Number	0000060718
Date	Jun 27, 2023
Instrument	2023-060718

Lender

Name	NEXA MORTGAGE LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Jul 1, 2053

January 2022: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 24, 2022
Property Address	4808 BLUM RD APT 2, 2, MARTINEZ, CA 94553-3645
Document Number	0000014152
Map Reference	MB 25 PG 5
Instrument Date	Sep 24, 2021
Instrument	2022-014152
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
Address	112 ROLLING GREEN CIR, PLEASANT HILL, CA 94523-3268

January 2021: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	CONTRA COSTA CA
Recording Date	Jan 22, 2021
Property Address	4808 BLUM RD APT 2, 2, MARTINEZ, CA 94553-3645
Document Number	0000021164
Map Reference	MB 255 PG 5
Instrument Date	May 29, 2020
Instrument	2021-021164
Transaction Type	Transfer
Record Updated	Nov 3, 2022
Title Company	TICOR TITLE COMPANY

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	1215 S CLARK ST, 1215, ARLINGTON, VA 22202-4387

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	112 ROLLING GREEN CIR, PLEASANT HILL, CA 94523-3268

Mortgage

Document Number	0000021165
Date	Jan 22, 2021
Instrument	2021-021165

Lender

Name	CIVIC FINANCIAL SERVICES LLC
Type	Funding / Finance Company

Agreement

Type	Commercial Mortgage
Amount	Amount on Record
Term	361 Months
Due	Feb 1, 2051

Tax Assessment & Valuation

The 2025 property tax bill for 4808 Blum Rd, Apt 2 was $4,891.

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$348,075 (+2%) Land $191,017 Building $157,058
2025	$4,891.00	$341,251 Land $187,272 Building $153,979
2023	$3,545.00 (+2.75%)	$228,888 (+2%) Land $104,040 Building $124,848
2022	$3,450.00	$224,400 Land $102,000 Building $122,400

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

Flood

FEMA maps place 4808 Blum Rd, Apt 2 in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2017.

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

Wildfire risk around 4808 Blum Rd, Apt 2 is low, with less than 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 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.

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