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Property profile & analytics
OFF-MARKET
Estimated value
$1,180,000
Office buildings
1049 4th St Santa Rosa, CA 95404-4303
Individually Owned
2-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US09-0078658
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING (MULTI-STORY)
Year built
1945
Construction
WOOD
Total area
6,980 SF
Lot
0.09 ac (3,720 SF)
APN
009-102-038-000
UPID
US09-0078658
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
-
Mary Ann Weber, DDS Dental Office
-
Watt Dee Family Counselor
-
Body Therapy Alternative Medicine Practice Spa & Massage Center
-
Janet Barrows Acupuncture & Integrative Medicine Medical Clinic Alternative Medicine Practice
-
Rhonda Lindsey, Psy.D. Physician Medical Clinic
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$1.18M
CAP Approach
CAP
$1.62M
Comparable Approach
Comparable
$968k
Blend (final)
Blend
$1.18M
Owner & transaction history
Dino Louis Dargenzio · 2 yrs held
Dino Louis Dargenzio
since 2024
Last sale
$1.2M
7 recorded transactions
Zoning & alternative use
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 Santa Rosa submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Santa Rosa 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
$1,180,000
ML approach
$1,180,000
CAP Approach
CAP Return
Estimation
6%
$1,750,000
6.5%
$1,615,000
7%
$1,500,000
Alternative Use
Use
Estimation
RETAIL STORES
$1,940,000
Change: -4% · Conversion: Moderate
RESTAURANT
$1,915,000
Change: -5% · Conversion: Moderate
Blend value · Realmo final
$1.18M
Range $1.06M – $1.30M · ±10% · vs last sale $1.18M (Jul 2 2024)
Last sale anchor
$1.18M
Jul 2 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
$169 / 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
$16,444
Tax year 2024
Assessed value
$1,424,650
Assessed 2024
Previous assessed
$1,424,650
+0.0% YoY
Effective rate
1.15%
On assessed value
Assessed land
$334,805
Assessed improvement
$1,089,845
Applied tax rate
4.0000
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
1945
Construction
WOOD
Heating
NONE
Cooling
NONE
Stories
2
Total area
6,980 SF
Lot
0.09 ac (3,720 SF)
APN
009-102-038-000
UPID
US09-0078658
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
RETAIL STORES
Est. value
$1.9M
RESTAURANT
Est. value
$1.9M
RETAIL STORES
RESTAURANT
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
1945
Construction
WOOD
Heating
NONE
Cooling
Yes
Stories
2
Lot
0.09 ac
Current owner
From public records · entity-resolved
Dino Louis Dargenzio
Individual
Mailing address
2480 OSAGE AVE, SANTA ROSA, CA 95409-4056
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
8 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Jul 2, 2024
—
Dino Louis Dargenzio
Dino Louis Dargenzio
Intrafamily Transfer
related
$775,000 · Redwood Cu
Nov 13, 2018
—
Dino Louis Dargenzio
—
Deed
related
$875,000 · Westamerica Bank
Oct 13, 2004
$1,177,500
Dargenzio Dino & Maria Trust
Wheeler,james H & Mary D
Grant Deed
$850,000 · National Bank The Redwoods
May 4, 2000
$900,000
James H Wheeler
John K Buckner Trustee
Grant Deed
$365,000 · California Savings & Loan
May 31, 1996
$1,181,818
John K Buckner Trustee
Campbell,hugh D & Sue A
Grant Deed
$475,000 · Sonoma National Bank
—
—
Dargenzio,dino & Maria F Trust
—
Deed Of Trust
related
$875,000 · Westamerica Bk
—
—
James H Wheeler
—
Deed Of Trust
related
$200,000 · Circle Bank
—
—
Hugh D Campbell
—
Deed Of Trust
related
$125,000 · Summit Savings 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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