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Property profile & analytics
OFF-MARKET
Estimated value
$2,980,000
Office buildings
331 Palm St Compton, CA 90220
Entity Owned
8-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US09-6350220
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1965
Construction
WOOD
Total area
15,412 SF
Lot
0.73 ac (31,622 SF)
Zoning code
COCL*
APN
6160-001-044
UPID
US09-6350220
Cap rate & NOI
Priority signal for investors
Implied cap rate, NOI & suggested price
Cap rate vs submarket · NOI estimate · 3 price anchors
Implied cap rate, NOI & suggested price
Cap vs submarket · NOI estimate · 3 price anchors
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$3.53M
Blend (final)
Blend
$2.98M
Owner & transaction history
Four Streams Investments LLC · 8 yrs held
Four Streams Investments LLC
since 2017
4 recorded transactions
Zoning & alternative use
COCL* · Compton, CA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Industrial (general)
$3.6M
+19.4%
Auto repair, garage
$3.4M
+12.8%
Commercial (general)
$3.4M
+9.8%
Cap rate
Implied · in-place · derived from last sale + estimated NOI
Implied Cap rate
#1
Implied · in-place · NOI ÷ last sale
In-place · derived from last sale + estimated NOI
Cap rate, NOI & submarket benchmark
Implied cap rate vs Compton submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Compton submarket · NOI estimate · typical band, median & reading
Refine your cap rate
8-question underwriting flow
1.
Property current status — Going-In vs Stabilized
2.
Price for denominator — asking / offer / market
3.
Leasing status & lease structure (NNN / Gross)
4.
Tenant risk profile & vacancy assumption
5.
Upload T12 / rent roll / OM (optional)
Refine in 60 seconds, get exact suggested price
T12 upload · Submarket benchmarks · Sensitivity grid
Suggested price · 3 cap rate anchors
Income approach @ 5% / 7% / 9% — aggressive / typical / conservative
Suggested price at 5% / 7% / 9% cap
Aggressive / typical / conservative · Implied $/SF per anchor · Sensitivity grid
Suggested price at 5% / 7% / 9% cap
Aggressive / typical / conservative · implied $/SF · sensitivity
Value
AI, CAP & Alternative Use estimations · Realmo proprietary blendValue Estimations
Based on Realmo’s proprietary methodology
AI Approach
Method
Estimation
Statistic approach
by Request
ML approach
by Request
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
OFFICE BUILDING
$3,050,000
Current use
INDUSTRIAL (GENERAL)
$3,645,000
Change: +19% · Conversion: Difficult
AUTO REPAIR, GARAGE
$3,440,000
Change: +13% · Conversion: Difficult
COMMERCIAL (GENERAL)
$3,350,000
Change: +10% · Conversion: Easy
Blend value · Realmo final
$2.98M
Range $2.68M – $3.28M · ±10%
Realmo estimate · informational only.
These numbers are calculated by our models from public records and may not reflect actual market value.
Not an appraisal.
Verify with a licensed appraiser before transacting. Realmo accepts no liability for divergence from real-world outcomes.
View the full estimation — every method, every assumption
Confidence drivers & risk notes · Custom comparable set · Free for first 3 / day
Full estimation methodology
Every method · every assumption · confidence drivers
Price per SF
Sale + rent benchmarks
Subject property
$193 / SF
Submarket sale & rent benchmarks
Median sale $/SF · Asking & closed rent · Submarket vacancy
Submarket sale & rent benchmarks
Median sale $/SF · asking & closed rent · submarket vacancy
Property tax & assessments
Tax year 2024Property tax & assessments
Tax year 2024
Tax billed
$42,195
Tax year 2024
Assessed value
$2,231,034
Assessed 2024
Previous assessed
$2,231,034
+0.0% YoY
Effective rate
1.89%
On assessed value
Assessed land
$937,033
Assessed improvement
$1,294,001
Applied tax rate
11.0000
Comparables
6 recent transactions · within 1.5 miComparable in this city
6 recent transactions
Comparable in this City
Similar Nearby for Sale
Similar Nearby for Lease
Recent comparable sales
Sale price & price/SF · Sale date & distance · Adjustments & confidence
Recent comparable sales
Sale price & $/SF · sale date & distance · adjustments
Property description
Physical attributes from public recordsBuilding & lot
Public records
Property type
Office buildings
Use group
OFFICE BUILDING
Status
Off-Market
Year built
1965
Construction
WOOD
Heating
NONE
Stories
1
Total area
15,412 SF
Lot
0.73 ac (31,622 SF)
Zoning code
COCL*
APN
6160-001-044
UPID
US09-6350220
Jurisdiction
LOS ANGELES
Metro division
LOS ANGELES-LONG BEACH-GLENDALE, CA METROPOLITAN DIVISION
Zoning & alternative use
COCL* · Compton, CA
Zoning COCL* · permitted uses
COCL* · Compton, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Compton. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
OFFICE BUILDING Current
Est. value
$3.1M
INDUSTRIAL (GENERAL)
Est. value
$3.6M
AUTO REPAIR, GARAGE
Est. value
$3.4M
COMMERCIAL (GENERAL)
Est. value
$3.4M
OFFICE BUILDING Current
INDUSTRIAL (GENERAL)
AUTO REPAIR, GARAGE
COMMERCIAL (GENERAL)
Alternative use deep dive — conversion cost, permits, timeline
Conversion cost estimate · Permit path & risks · Stabilized NOI per option
Alternative use deep dive
Conversion cost · permit path · stabilized NOI per option
Building & site characteristics
From public records
Year built
1965
Construction
WOOD
Heating
NONE
Stories
1
Lot
0.73 ac
Current owner
From public records · entity-resolved
Four Streams Investments LLC
Entity
Mailing address
621 NW 53RD ST STE #700, BOCA RATON, FL 33487-8242
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2017
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
4 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Aug 1, 2017
$2,500,000
Four Streams Investments LLC
Cardinal Equities LLC
Grant Deed
—
Nov 1, 2007
$2,070,000
Cardinal Equities LLC
S U T
Grant Deed
$1,215,000 · Washington Mutual Bank
—
—
Cardinal Equities LLC
—
Deed Of Trust
related
$2,500,000 · David Pick
—
—
Sut
—
Deed Of Trust
related
$250,000 · South Bay Bank
Coming soon
Costs & Benchmarks
Operating expenses, capex projections, utility benchmarks, and submarket comparables — all in one view.
Coming soon
Risks
Flood, climate, environmental, title, and tenant-concentration risk — surfaced with mitigations and source citations.
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