645 31st St, Manhattan Beach, CA 90266 Property Records

Los Angeles County property record for 645 31st St, Manhattan Beach, CA 90266

Property Summary

Property Type	Single Family Home
Details	6 bd · 5 ba · 3,790 sqft · built 1935
Lot Size	0.173 acres (7,532 sqft)
Owner	2 Trust Names on File
Last Sale	$2,330,000 (Nov 2012)
Tax Bill	$45,046 (2025)
Deeds & Mortgages	Aug 2022 Line of Credit Sep 2021 Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`4174-010-029`

Property Details

APN / Parcel Number

Primary APN	`4174-010-029`

Interior

Bedrooms	6 Beds
Full Baths	5 Baths
Total Rooms	6 Rooms
Stories	1 Story
Building Area	3,790 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1935
Effective Year Built	Effective 2000
Architectural Style	Conventional
Exterior Material	Stucco
Construction Type	Wood
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	7,532 sqft (0.173 acres)
Lot Dimensions	125 ft deep x 60 ft wide

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	645 31ST ST
City	MANHATTAN BEACH
State	CA
Zip	90266-3419
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	MNRS
Legal Description	TRACT # 1503 E 20 FT OF LOT 29 AND ALL OF LOT 30 BLK 6
Legal Subdivision	1503
Legal Tract	1503
Legal Block	6
Legal Lot Number	29,30
Jurisdiction	LOS ANGELES CA
Township / Civil Division	SOUTH BAY CITIES
Census Block Group	4
Census Block	4000
Census Tract	620301

Owner

645 31st St is held in a trust since November 2012.

Source: Los Angeles County records, as of August 25, 2026

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

Owner of Record	2 Trust Names on File
Mailing Address	PO BOX 3760, MANHATTAN BEACH, CA 90266-1760
Owner Type	Company
Vesting	Trust, Family Trust

Deeds, Mortgages & Sale History

Date	Document
Aug 31, 2022	Deed of Trust, Mortgage · Line of Credit CALPRIVATE BANK
Sep 27, 2021	Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC
Jan 17, 2018	Deed of Trust, Mortgage · ARM FIRST REPUBLIC BANK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Nov 28, 2012 · Amount on File
Deed Sale	Nov 28, 2012 · Amount on File
Deed Document Number	20121802523
Prior Transfer Date	Nov 19, 1993
Prior Transfer Doc	0002338405
Record Updated	Oct 29, 2026

August 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	645 31ST ST, MANHATTAN BEACH, CA 90266-3419
Transaction Type	Mortgage
Record Updated	Sep 8, 2022
Title Company	OLD REPUBLIC TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	645 31ST ST, MANHATTAN BCH, CA 90266-3419

Mortgage

Document Number	0000864918
Date	Aug 31, 2022
Instrument	22-0864918

Lender

Name	CALPRIVATE BANK
Type	Bank
Address	EL SEGUNDO, CA 90245

Agreement

Type	Line of Credit
Amount	Amount on Record

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	645 31ST ST, MANHATTAN BEACH, CA 90266-3419
Transaction Type	Mortgage
Record Updated	Oct 4, 2021
Title Company	AMROCK INC

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	645 31ST ST, MANHATTAN BEACH, CA 90266-3419

Mortgage

Document Number	0001463280
Date	Sep 27, 2021
Instrument	21-1463280

Lender

Name	ROCKET MORTGAGE LLC
Type	Mortgage Company
Address	DETROIT, MI 48226

Agreement

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

Interest

Rate Type	Adjustable Rate
Rate	2.25%
Type Change Date	Oct 1, 2031
Min Rate At Change	3%
Max Rate At Change	7.25%
Index	Other
Margin	3
Max Rate	7.25%

January 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	LOS ANGELES CA
Property Address	645 31ST ST, MANHATTAN BEACH, CA 90266-3419
Transaction Type	Mortgage
Record Updated	Sep 22, 2021
Title Company	CHICAGO TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000049841
Date	Jan 17, 2018
Instrument	18-0049841

Lender

Name	FIRST REPUBLIC BANK
Type	Bank
Address	SAN FRANCISCO, CA 94111

Agreement

Type	ARM
Amount	Amount on Record
Term	361 Months
Due	Feb 1, 2048

Interest

Rate Type	Adjustable Rate
Rate	3.3%
Type Change Date	Feb 1, 2028
Change Frequency	Monthly
Min Rate At Change	2.5%
Max Rate At Change	9.95%
Index	1-Month LIBOR

Tax Assessment & Valuation

The 2025 property tax bill for 645 31st St was $45,046.

Source: Los Angeles County assessment roll, as of August 25, 2026

Property Jurisdictions

Type	Name
State	California
County	Los Angeles County
Municipality	Manhattan Beach City
Unified School District	Manhattan Beach Unified School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value
2026		$4,050,592 (+2%) Land $2,341,282 Building $1,709,310
2025	$45,046.00	$3,971,170 Land $2,295,375 Building $1,675,795
2023	$43,293.00 (+1.77%)	$3,816,967 Land $2,206,244 Building $1,610,723
2022	$42,542.00

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

Flood

FEMA maps place 645 31st St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1998.

Source: FEMA National Flood Hazard Layer, effective September 30, 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	5 in force
Nearby Flood Claims	1 (1998)
Claims Outside the SFHA	1 of 1
Most Recent Claim	Feb 1998 · Severe Winter Storms And Flooding

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 645 31st St 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	MANHATTAN BEACH-CITY, WATER DEPT. serves 34,051 people · EPA ID CA1910083
Water Source	Purchased surface water from several systems
Last State Inspection	Oct 2024
Lead	5 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 1,229 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless	100 / 20

May also be available: GeoLinks, T-Mobile.

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