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Property profile & analytics
OFF-MARKET
Estimated value
$3,530,000
Office buildings
530 Bonita Ave, San Dimas, CA 91773-2509
Entity Owned
~
Est. High Equity
Property ID
US09-9171905
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1989
Construction
WOOD
Total area
10,845 SF
Lot
0.82 ac (35,791 SF)
Zoning code
SDC(CG)*
APN
8386-007-089
UPID
US09-9171905
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
-
Caitlin Tolan - Financial Advisor, Ameriprise Financial Services, LLC Financial Advisor
-
Mike Linzay - Financial Advisor, Ameriprise Financial Services, LLC Financial Advisor
-
Andrew Goyhenetche - Ameriprise Financial Services, LLC Financial Advisor
-
Duvan Chiang - Financial Advisor, Ameriprise Financial Services, LLC Financial Advisor
-
Mark P Tolan - Private Wealth Advisor, Ameriprise Financial Services, LLC Financial Advisor
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
$3.89M
Comparable Approach
Comparable
$3.97M
Blend (final)
Blend
$3.53M
Owner & transaction history
Confluence Property Management Grou
Confluence Property Management Grou
since 2025
7 recorded transactions
Zoning & alternative use
SDC(CG)* · San Dimas, CA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Auto repair, garage
$5.0M
+43.4%
Medical building
$4.9M
+40.9%
Retail stores
$4.2M
+18.8%
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 San Dimas submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs San Dimas 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%
$4,215,000
6.5%
$3,890,000
7%
$3,610,000
Alternative Use
Use
Estimation
OFFICE BUILDING
$3,500,000
Current use
AUTO REPAIR, GARAGE
$5,015,000
Change: +43% · Conversion: Difficult
MEDICAL BUILDING
$4,930,000
Change: +41% · Conversion: Easy
RETAIL STORES
$4,155,000
Change: +19% · Conversion: Moderate
COMMERCIAL (GENERAL)
$3,350,000
Change: -4% · Conversion: Easy
WAREHOUSE, STORAGE
$3,185,000
Change: -9% · Conversion: Difficult
Blend value · Realmo final
$3.53M
Range $3.18M – $3.88M · ±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
$325 / 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
$33,978
Tax year 2024
Assessed value
$2,612,438
Assessed 2024
Previous assessed
$2,612,438
+0.0% YoY
Effective rate
1.30%
On assessed value
Assessed land
$1,334,671
Assessed improvement
$1,277,767
Applied tax rate
5.0000
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
1989
Construction
WOOD
Heating
NONE
Stories
1
Total area
10,845 SF
Lot
0.82 ac (35,791 SF)
Zoning code
SDC(CG)*
APN
8386-007-089
UPID
US09-9171905
Jurisdiction
LOS ANGELES
Metro division
LOS ANGELES-LONG BEACH-GLENDALE, CA METROPOLITAN DIVISION
Zoning & alternative use
SDC(CG)* · San Dimas, CA
Zoning SDC(CG)* · permitted uses
SDC(CG)* · San Dimas, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
San Dimas. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
OFFICE BUILDING Current
Est. value
$3.5M
AUTO REPAIR, GARAGE
Est. value
$5.0M
MEDICAL BUILDING
Est. value
$4.9M
RETAIL STORES
Est. value
$4.2M
COMMERCIAL (GENERAL)
Est. value
$3.4M
WAREHOUSE, STORAGE
Est. value
$3.2M
OFFICE BUILDING Current
AUTO REPAIR, GARAGE
MEDICAL BUILDING
RETAIL STORES
COMMERCIAL (GENERAL)
WAREHOUSE, STORAGE
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
1989
Construction
WOOD
Heating
NONE
Stories
1
Lot
0.82 ac
Current owner
From public records · entity-resolved
Confluence Property Management Grou
Entity
Mailing address
530 W BONITA AVE, SAN DIMAS, CA 91773-2509
Mailing matches property
Yes
Owner-occupied
Yes
Ownership since
2025
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
11 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Dec 15, 2025
—
Confluence Property Management Grou
Confluence Wealth Property LLC
Deed
related
$3,400,000 · First Citizens Bank & Trust Co
Oct 17, 2022
—
Confluence Wealth Property LLC
Mark P Tolan
Grant Deed
—
Oct 3, 2022
—
Mark P Tolan
Cheryl L Tolan
Intrafamily Transfer
related
—
Jul 22, 2016
—
Mark P Tolan
—
Deed
related
$2,000,000 · Live Oak Bkg
Aug 18, 2015
—
Mark P Tolan
Tolan,cheryl L
Quit Claim Deed
related
—
Aug 17, 2015
$2,100,000
Mark P Tolan
850 F Street LLC
Grant Deed
$2,250,000 · Live Oak Bkg
Jun 28, 2012
$3,681,000
850 F Street LLC
Cim Financial LLC
Grant Deed
$1,886,000 · California Bank & Trust
Nov 30, 2010
$2,200,000
Cim Financial LLC
Shoemaker Faye B Trust
Grant Deed
$1,430,000 · California Bank & Trust
Nov 30, 2010
—
Shoemaker Faye B Trust
Shoemaker F B Trust
Quit Claim Deed
related
—
Jan 22, 2008
—
F B Administrative T Shoemaker
Shoemaker L R & F B 1988 Trust P
Quit Claim Deed
related
$2,856,000 · Stellar Business Bank
—
—
Mark P Tolan
—
Deed Of Trust
related
$2,000,000 · Live Oak Bkg
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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