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Property profile & analytics
OFF-MARKET
Estimated value
$4,725,000
Apartment buildings
7529 Hellman Ave Rosemead, CA 91770-2265
Individually Owned
2-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US09-7760540
Property profile
Verified
Property type
Apartment buildings
Use group
APARTMENT HOUSE (5+ UNITS)
Year built
1963
Construction
WOOD
Total area
15,012 SF
Lot
0.34 ac (14,842 SF)
Zoning code
RMR3YY
APN
5286-009-023
UPID
US09-7760540
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
-
Hellman House Apartment Complex
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$4.73M
CAP Approach
CAP
$3.72M
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$4.73M
Owner & transaction history
Kelai Feng · 2 yrs held
Kelai Feng
since 2024
Last sale
$4.7M
5 recorded transactions
Zoning & alternative use
RMR3YY · Rosemead, CA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Auto repair, garage
$6.9M
+101.4%
Medical building
$6.8M
+97.9%
Office building
$6.7M
+95.3%
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 Rosemead submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Rosemead 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
$4,725,000
ML approach
$4,725,000
CAP Approach
CAP Return
Estimation
6%
$4,025,000
6.5%
$3,715,000
7%
$3,450,000
Alternative Use
Use
Estimation
APARTMENT HOUSE (5+ UNITS)
$3,450,000
Current use
AUTO REPAIR, GARAGE
$6,945,000
Change: +101% · Conversion: Difficult
MEDICAL BUILDING
$6,825,000
Change: +98% · Conversion: Moderate
OFFICE BUILDING
$6,735,000
Change: +95% · Conversion: Moderate
RETAIL STORES
$5,765,000
Change: +67% · Conversion: Difficult
COMMERCIAL (GENERAL)
$4,640,000
Change: +35% · Conversion: Moderate
Blend value · Realmo final
$4.73M
Range $4.25M – $5.20M · ±10% · vs last sale $4.73M (Jan 9 2024)
Last sale anchor
$4.73M
Jan 9 2024
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
$315 / 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
$28,516
Tax year 2024
Assessed value
$1,936,110
Assessed 2024
Previous assessed
$1,936,110
+0.0% YoY
Effective rate
1.47%
On assessed value
Assessed land
$986,587
Assessed improvement
$949,523
Applied tax rate
3.0000
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
Apartment buildings
Use group
APARTMENT HOUSE (5+ UNITS)
Status
Off-Market
Year built
1963
Construction
WOOD
Heating
NONE
Cooling
YES
Units
20
Bathrooms
22
Total area
15,012 SF
Lot
0.34 ac (14,842 SF)
Zoning code
RMR3YY
APN
5286-009-023
UPID
US09-7760540
Jurisdiction
LOS ANGELES
Metro division
LOS ANGELES-LONG BEACH-GLENDALE, CA METROPOLITAN DIVISION
Zoning & alternative use
RMR3YY · Rosemead, CA
Zoning RMR3YY · permitted uses
RMR3YY · Rosemead, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Rosemead. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
APARTMENT HOUSE (5+ UNITS) Current
Est. value
$3.5M
AUTO REPAIR, GARAGE
Est. value
$6.9M
MEDICAL BUILDING
Est. value
$6.8M
OFFICE BUILDING
Est. value
$6.7M
RETAIL STORES
Est. value
$5.8M
COMMERCIAL (GENERAL)
Est. value
$4.6M
APARTMENT HOUSE (5+ UNITS) Current
AUTO REPAIR, GARAGE
MEDICAL BUILDING
OFFICE BUILDING
RETAIL STORES
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
1963
Construction
WOOD
Heating
NONE
Cooling
Yes
Units
20
Bathrooms
22
Lot
0.34 ac
Current owner
From public records · entity-resolved
Kelai Feng
Individual
Mailing address
837 S SIERRA VIS AVE APT E, ALHAMBRA, CA 91801-4536
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2024
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
5 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Jan 9, 2024
$4,725,000
Kelai Feng
Christine Y Chui
Grant Deed
$1,890,000 · East West Bank
Oct 2, 2014
—
Chui,christine Trust
Chui,christine Y
Quit Claim Deed
related
—
Nov 13, 2013
—
Chang,norman F Trust
Chui,robert T K
Affidavit Of Death
—
Oct 17, 2007
$1,300,000
Chang Norman F Trust
Chen Kenneth & J Fam Trust
Grant Deed
—
Aug 22, 2005
—
Chui King W & Chi M Trust
Chui King W & Chi M Trust
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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