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Property profile & analytics
OFF-MARKET
Estimated value
$615,000
Banks
136 Napa St, Sonoma, CA 95476-6614
Individually Owned
15-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US09-3752366
Property profile
Verified
Property type
Banks
Use group
FINANCIAL BUILDING
Year built
1940
Construction
WOOD
Total area
6,006 SF
Lot
0.48 ac (20,908 SF)
APN
018-202-075-000
UPID
US09-3752366
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
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$490k
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$740k
Blend (final)
Blend
$615k
Owner & transaction history
Westamerica Bk · 15 yrs held
Westamerica Bk
since 2011
7 recorded transactions
Zoning & alternative use
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Auto repair, garage
$870,000
+92.0%
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 Sonoma submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Sonoma 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
$490,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
FINANCIAL BUILDING
$455,000
Current use
AUTO REPAIR, GARAGE
$870,000
Change: +92% · Conversion: Difficult
Blend value · Realmo final
$615k
Range $554k – $677k · ±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
$102 / 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
$56,169
Tax year 2024
Assessed value
$2,955,419
Assessed 2024
Previous assessed
$2,955,419
+0.0% YoY
Effective rate
1.90%
On assessed value
Assessed land
$615,709
Assessed improvement
$2,339,710
Applied tax rate
6.0000
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
Banks
Use group
FINANCIAL BUILDING
Status
Off-Market
Year built
1940
Construction
WOOD
Heating
CENTRAL
Cooling
CENTRAL
Stories
1
Units
2
Total area
6,006 SF
Lot
0.48 ac (20,908 SF)
APN
018-202-075-000
UPID
US09-3752366
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
FINANCIAL BUILDING Current
Est. value
$455,000
AUTO REPAIR, GARAGE
Est. value
$870,000
FINANCIAL BUILDING Current
AUTO REPAIR, GARAGE
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
1940
Construction
WOOD
Heating
CENTRAL
Cooling
Yes
Stories
1
Units
2
Lot
0.48 ac
Current owner
From public records · entity-resolved
Westamerica Bk
Individual
Mailing address
1215 K ST STE #1150, SACRAMENTO, CA 95814-3955
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2011
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
Apr 9, 2025
—
Anderson Business Center LLC
—
Deed
related
$130,000 · Umpqua Bank
Dec 28, 2021
—
Anderson Business Center LLC
—
Deed
related
$2,600,000 · Umpqua Bank
May 29, 2019
—
Anderson Business Center LLC
—
Grant Deed
related
$1,730,000 · Umpqua Bk
Sep 29, 2011
—
Darius Anderson
—
Deed Of Trust
related
$2,000,000 · Sonoma Bank
Jun 10, 2011
$1,625,000
Westamerica Bk
Mortgage Lender Svcs INC
Trustees Deed
related
—
May 19, 2005
—
Haury-cohn LLC
Whiteley,david D
Grant Deed
$850,000 · Clement C & Ann M Carinalli
Dec 29, 2004
$2,000,000
David D Whiteley
Musilli John & D Trust
Grant Deed
$2,000,000 · Wasserman Larry P Trust
Apr 9, 2003
—
Musilli,tr
Musilli,john A & Dorene L
Quit Claim Deed
related
—
May 12, 1992
—
John A Musilli
G,n Hill Starker
Grant Deed
$700,000 · Sonoma Valley Bank
Apr 9, 1990
$314,000
G N Hill Starker
Parsons,gilman D
Grant Deed
related
—
—
—
Musilli,tr
—
Deed Of Trust
related
$970,000 · Sonoma Valley 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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