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631 15th St, Santa Monica

APN 4279-026-017

SingleTax defaultedAssessorGoogle Maps

A 7,499 sq ft vacant residential lot at 631 15th St in Santa Monica, Los Angeles County (APN 4279-026-017). It is not in a CAL FIRE hazard zone and outside the FEMA flood zone (zone X). It is assessed at $3,615,864, with a yearly tax bill of $43,898. Property taxes are in default since 2026.

Size

7,405sqft

Assessed

$3,615,864

Fire Zone

None

Not in a CAL FIRE zone

Flood Zone

X

Outside flood zone

Taxes

Defaulted

$43,898/yr bill

Flood

Zone X — AREA OF MINIMAL FLOOD HAZARD

Outside flood zone

Low Risk

Fire

CAL FIRE hazard severity zone

None

Low Risk

No mapped hazards

From FEMA flood maps and CAL FIRE hazard zones. Maps can lag; confirm with the county before you buy. What the zones mean: flood, fire.

APN
4279-026-017
Area
Santa Monica, Los Angeles County
Assessor Use
Single (010V)

4,446 hrs/yr

Excellent

Summer14.4h
Winter9.9h

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Tax Status
Tax defaulted
Yearly Tax Bill
$43,898
Year Defaulted
2026

From the LA County Treasurer and Tax Collector's rolls, checked Oct 19, 2026.

↑ 66% increase2016 → 2025
$2.1M'16$2.2M'17$2.2M'18$3.2M'19$3.2M'20$3.3M'21$3.3M'22$3.4M'23$3.5M'24$3.5M'25
YearLandImprovementTotal
2025$3,544,965$0$3,544,965
2024$3,475,456$0$3,475,456
2023$3,407,310$0$3,407,310
2022$2,672,400$668,100$3,340,500
2021$2,620,000$655,000$3,275,000
2020$2,560,000$640,000$3,200,000
2019$2,529,600$632,400$3,162,000
2018$1,901,278$316,879$2,218,157
2017$1,863,999$310,666$2,174,665
2016$1,827,450$304,575$2,132,025

Who owns this land?

Full parcel report · $29

Can you build on it, how do you reach it, and what is it worth? Flood, fire, slope, road access, tax history and nearby sales in one report.

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Source: la-county-assessorUpdated: 10/19/2026

Official record: county assessor