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Property profile & analytics
OFF-MARKET
Estimated value
$1,675,000
Office buildings
100 Petaluma N Blvd Petaluma, CA 94952-2327
Entity Owned
8-yr Hold
~
Est. High Equity
Property ID
US09-0283834
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING (MULTI-STORY)
Year built
1990
Total area
9,288 SF
Lot
0.13 ac (5,835 SF)
APN
006-282-023-000
UPID
US09-0283834
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
-
Mahrs Schoppman, M.A., LMFT Physician Medical Clinic
-
Salt & Honey Hair Hair Salon
-
Historic Downtown Petaluma Business Service Center Corporate Office
-
Tax Relief Settlement Tax Preparation
-
Summit State Bank Bank Loan Service
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
$2.15M
Comparable Approach
Comparable
$1.77M
Blend (final)
Blend
$1.68M
Owner & transaction history
Bellstar Holdings LLC · 8 yrs held
Bellstar Holdings LLC
since 2018
7 recorded transactions
Zoning & alternative use
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Retail stores
$2.7M
+2.8%
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 Petaluma submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Petaluma 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%
$2,330,000
6.5%
$2,150,000
7%
$2,000,000
Alternative Use
Use
Estimation
OFFICE BUILDING
$2,645,000
Current use
RETAIL STORES
$2,720,000
Change: +3% · Conversion: Moderate
INDUSTRIAL (GENERAL)
$2,590,000
Change: -2% · Conversion: Difficult
Blend value · Realmo final
$1.68M
Range $1.51M – $1.84M · ±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
$180 / 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
$15,147
Tax year 2024
Assessed value
$1,392,051
Assessed 2024
Previous assessed
$1,392,051
+0.0% YoY
Effective rate
1.09%
On assessed value
Assessed land
$348,009
Assessed improvement
$1,044,042
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
Office buildings
Use group
OFFICE BUILDING (MULTI-STORY)
Status
Off-Market
Year built
1990
Heating
CENTRAL
Cooling
YES
Stories
3
Total area
9,288 SF
Lot
0.13 ac (5,835 SF)
APN
006-282-023-000
UPID
US09-0283834
Jurisdiction
SONOMA
Zoning & alternative use
Zoning · permitted uses
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Alternative use value scenarios
Repositioning upside vs current use
OFFICE BUILDING Current
Est. value
$2.6M
RETAIL STORES
Est. value
$2.7M
INDUSTRIAL (GENERAL)
Est. value
$2.6M
OFFICE BUILDING Current
RETAIL STORES
INDUSTRIAL (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
1990
Heating
CENTRAL
Cooling
Yes
Stories
3
Lot
0.13 ac
Current owner
From public records · entity-resolved
Bellstar Holdings LLC
Entity
Mailing address
PO BOX 302, PETALUMA, CA 94953-0302
Ownership since
2018
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
10 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Jun 22, 2020
—
Bell Star Holdings LLC
—
Deed
related
$880,000 · Exchange Bank
Jun 4, 2018
—
Bellstar Holdings LLC
Newman,karren L
Grant Deed
—
Jan 15, 2010
$1,100,000
Karren L Newman
Eye,robert C
Grant Deed
$543,151 · Robert C Eye
Sep 6, 2000
$800,000
Robert C Eye
Kfh Land Co INC
Grant Deed
$600,000 · Wells Fargo Bank West NA
Apr 3, 1996
$10,000
Kfh Land Co
Petaluma & Western Partnership
Grant Deed
—
Jul 25, 1989
$300,000
Petaluma & Weste
Ms Partnership
Trustees Deed
—
Jul 25, 1989
$60,000
Ms Partnership
Kler,jerry
Trustees Deed
—
—
—
Karren L Newman
—
Deed Of Trust
related
$600,000 · First Wealth Ventures
—
—
Karren L Newman
—
Deed Of Trust
related
$750,000 · Wright Contracting Profit Shar
—
—
Robert C Eye
—
Deed Of Trust
related
$100,000 · Wells Fargo 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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