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Property profile & analytics
OFF-MARKET
Estimated value
$1,380,000
Office buildings
504 Sierra Madre Blvd Pasadena, CA 91107-5240
Entity Owned
13-yr Hold
~
Est. High Equity
Property ID
US09-9062783
Property profile
Verified
Property type
Office buildings
Use group
PROFESSIONAL BUILDING
Year built
1957
Construction
WOOD
Total area
4,467 SF
Lot
0.33 ac (14,553 SF)
Zoning code
LCC2YY
APN
5331-001-001
UPID
US09-9062783
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
-
Dr. Gaya Selvakkumaran, MD, FAAP Pediatrician Medical Clinic
-
Abc laboratories Laboratory
-
Stephanie Whang Pediatrician Medical Clinic
-
Dr. Martin Fineberg, MD, FAAP Pediatrician Medical Clinic
-
Patricia Bast Pediatrician Medical Clinic
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
$1.57M
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$1.38M
Owner & transaction history
Serendib Holdings Group LLC · 13 yrs held
Serendib Holdings Group LLC
since 2013
7 recorded transactions
Zoning & alternative use
LCC2YY · Pasadena, CA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
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 Pasadena submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Pasadena 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%
$1,700,000
6.5%
$1,570,000
7%
$1,460,000
Alternative Use
Use
Estimation
AUTO REPAIR, GARAGE
$2,235,000
Change: -11% · Conversion: Difficult
MEDICAL BUILDING
$2,030,000
Change: -19% · Conversion: Easy
Blend value · Realmo final
$1.38M
Range $1.24M – $1.52M · ±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
$309 / 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
$20,322
Tax year 2024
Assessed value
$1,660,005
Assessed 2024
Previous assessed
$1,660,005
+0.0% YoY
Effective rate
1.22%
On assessed value
Assessed land
$1,297,825
Assessed improvement
$362,180
Applied tax rate
7.0000
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
PROFESSIONAL BUILDING
Status
Off-Market
Year built
1957
Construction
WOOD
Heating
NONE
Cooling
OTHER
Stories
1
Total area
4,467 SF
Lot
0.33 ac (14,553 SF)
Zoning code
LCC2YY
APN
5331-001-001
UPID
US09-9062783
Jurisdiction
LOS ANGELES
Metro division
LOS ANGELES-LONG BEACH-GLENDALE, CA METROPOLITAN DIVISION
Zoning & alternative use
LCC2YY · Pasadena, CA
Zoning LCC2YY · permitted uses
LCC2YY · Pasadena, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Pasadena. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
AUTO REPAIR, GARAGE
Est. value
$2.2M
MEDICAL BUILDING
Est. value
$2.0M
AUTO REPAIR, GARAGE
MEDICAL BUILDING
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
1957
Construction
WOOD
Heating
NONE
Cooling
Yes
Stories
1
Lot
0.33 ac
Current owner
From public records · entity-resolved
Serendib Holdings Group LLC
Entity
Mailing address
504 S SIERRA MADRE BLVD, PASADENA, CA 91107-5240
Mailing matches property
Yes
Owner-occupied
Yes
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
7 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Dec 21, 2021
—
Serendib Holdings Group LLC
—
Deed
related
$1,592,000 · Commercewest Bank
Jun 28, 2013
$1,375,000
Serendib Holdings Group LLC
Duvall James M Trust
Grant Deed
$2,780,000 · Wilshire State Bank
Sep 15, 2009
—
Deputy Family Trust
Deputy Family Trust
Quit Claim Deed
related
—
Mar 18, 2008
—
Deputy Family Trust
Deputy,robert J
Affidavit Of Death
related
—
Mar 12, 2007
—
Deputy Family Trust
Deputy,robert J & Norma V
Quit Claim Deed
related
—
Sep 15, 1994
—
Duvall,james M Trustee
Duvall,j M
Quit Claim Deed
related
—
—
—
Duvall Trust
—
Deed Of Trust
related
$130,000 · Citizens Business 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.
Try Rey
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“Is 15.6% cap rate sustainable?” · “Best tenant mix for BU1?” · “What’s the redev upside?”
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