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Property profile & analytics
OFF-MARKET
Estimated value
$915,000
Office buildings
410 Petaluma S Blvd Petaluma, CA 94952-4277
Trust Owned
9-yr Hold
~
Est. High Equity
Property ID
US09-0311136
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING (MULTI-STORY)
Year built
1964
Construction
TILT-UP CONCRETE
Total area
3,970 SF
Lot
0.23 ac (10,000 SF)
APN
008-115-021-000
UPID
US09-0311136
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
-
Modern Classics Barber Shop Barber Shop
-
Stardust Salon & Spa Medical Clinic Skin Care Clinic
-
Skin Co. Esthetics Spa & Massage Center Skin Care Clinic
-
The Pine Hair Salon
-
Monflower Massage Alternative Medicine Practice Spa & Massage Center
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
$920k
Comparable Approach
Comparable
$1.12M
Blend (final)
Blend
$915k
Owner & transaction history
Namaki Living Trust · 9 yrs held
Namaki Living Trust
since 2016
7 recorded transactions
Zoning & alternative use
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Medical building
$1.5M
+28.9%
Auto repair, garage
$1.3M
+10.9%
Retail stores
$1.2M
+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%
$995,000
6.5%
$920,000
7%
$855,000
Alternative Use
Use
Estimation
OFFICE BUILDING
$1,130,000
Current use
MEDICAL BUILDING
$1,460,000
Change: +29% · Conversion: Easy
AUTO REPAIR, GARAGE
$1,255,000
Change: +11% · Conversion: Difficult
RETAIL STORES
$1,165,000
Change: +3% · Conversion: Moderate
Blend value · Realmo final
$915k
Range $824k – $1.01M · ±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
$230 / 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
$9,682
Tax year 2024
Assessed value
$881,812
Assessed 2024
Previous assessed
$881,812
+0.0% YoY
Effective rate
1.10%
On assessed value
Assessed land
$261,698
Assessed improvement
$620,114
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
1964
Construction
TILT-UP CONCRETE
Heating
CENTRAL
Cooling
YES
Stories
2
Total area
3,970 SF
Lot
0.23 ac (10,000 SF)
APN
008-115-021-000
UPID
US09-0311136
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
$1.1M
MEDICAL BUILDING
Est. value
$1.5M
AUTO REPAIR, GARAGE
Est. value
$1.3M
RETAIL STORES
Est. value
$1.2M
OFFICE BUILDING Current
MEDICAL BUILDING
AUTO REPAIR, GARAGE
RETAIL STORES
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
1964
Construction
TILT-UP CONCRETE
Heating
CENTRAL
Cooling
Yes
Stories
2
Lot
0.23 ac
Current owner
From public records · entity-resolved
Namaki Living Trust
Trust
Mailing address
PO BOX 849, TIBURON, CA 94920-0849
Ownership since
2016
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
20 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Aug 11, 2016
$775,000
Namaki Living Trust
410 Petaluma Blvd South LLC
Grant Deed
$100,000 · Private Individual
Apr 25, 2014
$685,000
410 Petaluma Blvd South LLC
Goff Isaac & Renee Trust
Grant Deed
$480,000 · Goff Isaac & Renee Trust (rt)
Aug 24, 2012
$610,000
Goff Isaac & Renee Trust
Ib Property Holdings LLC
Grant Deed
—
Jun 5, 2009
$575,000
Ib Property Holdings LLC
Seaside Trustee INC
Trustees Deed
related
—
Aug 17, 2007
—
Nancy Y Sato
Sato,joseph M
Affidavit Of Death
related
—
Aug 6, 2007
—
Rutsutee Vairojananunt
410 Petaluma Blvd Trust
Grant Deed
—
Feb 9, 2005
—
410 Petaluma Blvd Trust
Vairojananunt,rutsutee
Grant Deed
—
Nov 19, 2004
$910,000
Rutsutee Vairojananunt
Sato Joseph & Nancy Trust
Grant Deed
$637,000 · Sato Joseph M & Nancy Y Trust
Feb 3, 2003
—
Sato,tr
Sato,tr
Quit Claim Deed
related
—
Feb 15, 2001
$610,000
Sato Trust
Mattei Trust
Grant Deed
—
Mar 30, 1999
—
Mattei Trust
Mattei,robert F
Quit Claim Deed
related
—
Mar 23, 1999
—
Robert F Mattei
Mattei Trust
Quit Claim Deed
related
—
Sep 29, 1998
—
Mattie Trust
Mattei,robert F
Quit Claim Deed
related
—
Mar 2, 1998
$320,000
Mattei,robert F
Burdick,joel W
Trustees Deed
—
Mar 2, 1998
—
Joel W Burdick
Burdick,betty
Quit Claim Deed
related
—
Oct 20, 1989
$400,000
Marin County Exc
Wood,william W
Trustees Deed
—
Oct 20, 1989
—
Land Intermediar
Marin County Exc
Trustees Deed
related
—
—
—
Joel W Burdick
—
Deed Of Trust
related
$300,000 · Bank Of Petaluma
—
—
Burdick Joel W
—
Deed Of Trust
related
$50,000 · Bank Of Petaluma
—
—
Burdick Joel W
—
Deed Of Trust
related
$250,000 · Bank Of Petaluma
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.
Try Rey
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