704 30th Ave, San Mateo, CA 94403 Property Records

San Mateo County property record for 704 30th Ave, San Mateo, CA 94403

Property Summary

Property Type	Single Family Home
Details	6 bd · 3 ba · 1,980 sqft · built 1951
Lot Size	0.124 acres (5,400 sqft)
Owner	2 Trust Names on File
Tax Bill	$7,158 (2025)
Deeds & Mortgages	May 2026 Mortgage Dec 2020 Mortgage + 4 more
Flood Zone	Zone X (minimal risk)
APN	`039-291-080`

Property Details

APN / Parcel Number

Primary APN	`039-291-080`

Interior

Bedrooms	6 Beds
Full Baths	3 Baths
Total Rooms	9 Rooms
Stories	1 Story
Building Area	1,980 sqft Living Area
1st Floor Area	1,090 sqft
Family Room	Family Room
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1951
Effective Year Built	Effective 1951
Lot Area	5,400 sqft (0.124 acres)
Lot Dimensions	90 ft deep x 60 ft wide
Garage Area	360 sqft
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	704 30TH AVE
City	SAN MATEO
State	CA
Zip	94403-3233
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R10006
Legal Description	LOT 5 BLOCK 31 BLOCKS 25 TO 31 SAN MATEO TERRACE MAP NO 7 RSM 24/31 CITY OF SAN MATEO
Legal Subdivision	SAN MATEO TERRACE MAP NO 7
Legal Block	31,25
Legal Lot Number	5
Jurisdiction	SAN MATEO CA
Township / Civil Division	SAN MATEO
Census Block Group	1
Census Block	1006
Census Tract	607300

Owner

704 30th Ave is owner-occupied and held in a trust since January 2020.

Source: San Mateo County records, as of July 15, 2026

Owner of Record	2 Trust Names on File
Mailing Address	704 30TH AVE, SAN MATEO, CA 94403-3233
Occupancy	Owner Occupied
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
May 20, 2026	Deed of Trust, Mortgage · Conventional Mortgage JMAC LENDING
Dec 14, 2020	Deed of Trust, Mortgage · Conventional Mortgage MUTUAL OF OMAHA MORTGAGE INC
Jun 1, 2022	Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA
Jan 21, 2020	Quit Claim Deed, Transfer REALI LNS
Feb 26, 2018	Quit Claim Deed, Transfer FIDELITY NATIONAL TITLE
Feb 26, 2018	Intrafamily Transfer, Transfer · Conventional Mortgage PACIFIC UNION FINANCIAL LLC

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Transfer Date	Jan 14, 2020
Transfer Doc	0000005068
Record Updated	Oct 29, 2026

May 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Recording Date	May 20, 2026
Property Address	704 30TH AVE, SAN MATEO, CA 94403-3233
Document Number	0000029056
Instrument Date	May 11, 2026
Instrument	202629056
Transaction Type	Mortgage
Record Updated	Jul 12, 2026
Title Company	WFG NATIONAL TITLE INSURANCE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Living Trust, 220
Address	704 30TH AVE, SAN MATEO, CA 94403-3233

Mortgage

Document Number	0000029056,
Date	May 20, 2026
Instrument	202629056

Lender

Name	JMAC LENDING

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jun 1, 2056

Interest

Rate Type	Fixed Rate
Rate	6.37%
Initial Type	Fixed Rate
Max Rate	-1%

December 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	704 30TH AVE, SAN MATEO, CA 94403-3233
Transaction Type	Mortgage
Record Updated	Oct 18, 2022
Title Company	PLACER TITLE COMPANY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	704 30TH AVE, SAN MATEO, CA 94403-3233

Mortgage

Document Number	0000145027
Date	Dec 14, 2020
Instrument	2020-145027

Lender

Name	MUTUAL OF OMAHA MORTGAGE INC
Type	Mortgage Company
Address	SAN DIEGO, CA 92108

Agreement

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

June 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SAN MATEO CA
Property Address	704 30TH AVE, SAN MATEO, CA 94403-3233
Transaction Type	Mortgage
Record Updated	Oct 18, 2022
Title Company	DOMA TITLE OF CALIFORNIA INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	704 30TH AVE, SAN MATEO, CA 94403-3233

Mortgage

Document Number	0000044567
Date	Jun 1, 2022
Instrument	2022-044567

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank
Address	COLUMBUS, OH 43240

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jun 1, 2052

January 2020: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Jan 21, 2020
Property Address	704 30TH AVE, SAN MATEO, CA 94403-3233
Document Number	0000005068
Instrument Date	Jan 14, 2020
Instrument	5068
Transaction Type	Transfer
Record Updated	Feb 12, 2020
Title Company	REGIONAL LENDER CENTER

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	704 30TH AVE SAN MATEO CA 944033233, SAN MATEO, CA 94403-3233

Mortgage

Document Number	5069
Date	Jan 21, 2020
Instrument	5069

Lender

Name	REALI LNS
Address	SAN MATEO, CA 94404

Agreement

Amount	Amount on Record
Term	360 Months
Due	Jan 20, 2050

February 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SAN MATEO CA
Recording Date	Feb 26, 2018
Property Address	704 30TH AVE, SAN MATEO, CA 94403-3233
Document Number	0000013301
Instrument Date	Feb 20, 2018
Instrument	13301
Transaction Type	Transfer
Record Updated	Mar 16, 2018
Title Company	FIDELITY NATIONAL TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	704 30TH AVE SAN MATEO CA 944033233, SAN MATEO, CA 94403-3233

February 2018: Intrafamily Transfer, Transfer

Document Type	Intrafamily Transfer
Jurisdiction	SAN MATEO CA
Recording Date	Feb 26, 2018
Property Address	704 30TH AVE, SAN MATEO, CA 94403-3233
Document Number	0000013299
Map Reference	MAP7 MB24 PG31
Instrument Date	Feb 20, 2018
Instrument	2018-013299
Transaction Type	Transfer
Record Updated	Oct 18, 2022
Title Company	FIDELITY NATIONAL TITLE CO

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name
Address	00000

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	704 30TH AVE, SAN MATEO, CA 94403-3233

Mortgage

Document Number	0000013300
Date	Feb 26, 2018
Instrument	2018-013300

Lender

Name	PACIFIC UNION FINANCIAL LLC
Type	Lending Institution

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Mar 1, 2048

Tax Assessment & Valuation

The 2025 property tax bill for 704 30th Ave was $7,158 with a homeowner's exemption.

Source: San Mateo County assessment roll, as of July 15, 2026

Property Jurisdictions

Type	Name
State	California
County	San Mateo County
Municipality	San Mateo City
Elementary School District	San Mateo-Foster City Elementary School District (KG - 08)
Secondary School District	San Mateo Union High School District (09 - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$477,910 (+2%) Land $191,160 Building $286,750
2025	$7,158.00 Homeowner's exemption	$468,540 Land $187,412 Building $281,128
2023	$6,581.00 (-0.95%) Homeowner's exemption	$450,348 Land $180,136 Building $270,212	$2,168,460
2022	$6,644.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 704 30th Ave in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1983.

Source: FEMA National Flood Hazard Layer, effective September 10, 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
Nearby Flood Policies	4 in force
Nearby Flood Claims	3 (1983–2016)
Claims Outside the SFHA	3 of 3
Most Recent Claim	Mar 2016 · other causes

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

The area around 704 30th Ave has no burnable land within ember reach, so its wildfire risk is not rated.

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

Wildfire Risk	Not rated no burnable land within 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	CALIFORNIA WATER SERVICE - SAN MATEO private · serves 103,536 people · EPA ID CA4110008
Water Source	Purchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM
Last State Inspection	Mar 2025
Lead	4 ppb (2023–2025) 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 732 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 · Fixed Wireless, DSL in parts of the area	5,000 / 5,000
Xfinity Cable	2,000 / 250
Astound Broadband Cable · Fiber in parts of the area	1,500 / 50

May also be available: Etheric Networks, T-Mobile.

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