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Property profile & analytics
OFF-MARKET
Estimated value
$1,450,000
Medical Office Space
403 Columbia St Long Beach, CA 90806-1620
Individually Owned
13-yr Hold
Absentee Owner
Free & Clear
Property ID
US10-0428385
Property profile
Verified
Property type
Medical Office Space
Use group
MEDICAL BUILDING
Year built
1984
Construction
TILT-UP CONCRETE
Total area
9,171 SF
Lot
0.34 ac (14,654 SF)
Zoning code
LBI
APN
7207-009-048
UPID
US10-0428385
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
Current use
Occupant on record · Public records
-
Memrad Radiology Group Medical Clinic
-
Memorial MRI Educational Medical Clinic
-
Dr. Richard Y. Chai, MD Physician Medical Clinic
-
Dr. Josephine Nguyen, MD Physician Medical Clinic
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$2.02M
Blend (final)
Blend
$1.45M
Owner & transaction history
Long Beach Memorial Medical Ce · 13 yrs held
Long Beach Memorial Medical Ce
since 2013
1 recorded transaction
Zoning & alternative use
LBI · Long Beach, CA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Source
Zoning Districts Established
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 Long Beach submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Long Beach 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
Blend value · Realmo final
$1.45M
Range $1.31M – $1.60M · ±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
$158 / 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
$2,672
Tax year 2024
Assessed value
$4,239,263
Assessed 2024
Previous assessed
$4,239,263
+0.0% YoY
Effective rate
0.06%
On assessed value
Assessed land
$1,678,118
Assessed improvement
$2,561,145
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
Medical Office Space
Use group
MEDICAL BUILDING
Status
Off-Market
Year built
1984
Construction
TILT-UP CONCRETE
Heating
NONE
Cooling
OTHER
Stories
1
Total area
9,171 SF
Lot
0.34 ac (14,654 SF)
Zoning code
LBI
APN
7207-009-048
UPID
US10-0428385
Jurisdiction
LOS ANGELES
Metro division
LOS ANGELES-LONG BEACH-GLENDALE, CA METROPOLITAN DIVISION
Zoning & alternative use
LBI · Long Beach, CAZoning LBI · permitted uses
LBI · Long Beach, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Source
Zoning Districts Established
Building & site characteristics
From public records
Year built
1984
Construction
TILT-UP CONCRETE
Heating
NONE
Cooling
Yes
Stories
1
Lot
0.34 ac
Current owner
From public records · entity-resolved
Long Beach Memorial Medical Ce
Individual
Free & Clear · 13 yrs held
Mailing address
17360 BROOKHURST ST, FOUNTAIN VALLEY, CA 92708-3720
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2013
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
1 recorded event · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
May 30, 2013
—
Long Beach Memorial Medical Ce
Memorial Health Services
Quit Claim Deed
related
—
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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