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Property profile & analytics
OFF-MARKET
Estimated value
$810,000
Commercial real estate
520 Tamalpais Dr, Corte Madera, CA 94925-1558
Individually Owned
1-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US09-2601515
Property profile
Verified
Property type
Commercial real estate
Use group
COMMERCIAL (GENERAL)
Year built
1980
Total area
1,637 SF
Lot
0.04 ac (1,637 SF)
APN
024-320-05
UPID
US09-2601515
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
-
Snoring, Sleep Apnea & Oral Appliance - Dr. Dennis D. Stuart Dental Office
-
Tamalpais Place Business Service Center Corporate Office
-
MHR CPA Certified Public Accountant Consultant
-
Tamalpais Dental Dental Office
-
Ferris Lori Dental Office
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$810k
CAP Approach
CAP
$510k
Comparable Approach
Comparable
$938k
Blend (final)
Blend
$810k
Owner & transaction history
Rina Tinozzi · 1 yrs held
Rina Tinozzi
since 2024
Last sale
$810,000
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 Corte Madera submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Corte Madera 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
$810,000
ML approach
$810,000
CAP Approach
CAP Return
Estimation
6%
$550,000
6.5%
$510,000
7%
$475,000
Blend value · Realmo final
$810k
Range $729k – $891k · ±10% · vs last sale $810k (Aug 15 2024)
Last sale anchor
$810k
Aug 15 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
$495 / 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
$16,328
Tax year 2024
Assessed value
$1,134,097
Assessed 2024
Previous assessed
$1,134,097
+0.0% YoY
Effective rate
1.44%
On assessed value
Assessed land
$468,884
Assessed improvement
$665,213
Applied tax rate
2.0000
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
Commercial real estate
Use group
COMMERCIAL (GENERAL)
Status
Off-Market
Year built
1980
Heating
NONE
Total area
1,637 SF
Lot
0.04 ac (1,637 SF)
APN
024-320-05
UPID
US09-2601515
Jurisdiction
MARIN
Metro division
SAN FRANCISCO-SAN MATEO-REDWOOD CITY, CA METROPOLITAN DIVISION
Zoning & alternative use
Zoning · permitted uses
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Building & site characteristics
From public records
Year built
1980
Heating
NONE
Lot
0.04 ac
Current owner
From public records · entity-resolved
Rina Tinozzi
Individual
Mailing address
511 HEADLANDS CT, SAUSALITO, CA 94965-3004
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
10 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Oct 4, 2024
$430,000
Rina Tinozzi
Roland L Carr
Grant Deed
$322,500 · Redwood Cu
Aug 15, 2024
$810,000
Atma Yoga Institute LLC
Jane Stuart
Grant Deed
$527,000 · Redwood Cu
May 30, 2024
—
Jane Stuart
Dennis Stuart
Affidavit Of Death Of Joint Tenant
related
—
Apr 5, 2024
—
Paul Bonapart
Paul Bonapart
Deed
related
—
Jul 1, 2021
$524,000
Rina Tinozzi
Dccd LLC
Grant Deed
$393,000 · Redwood Cu
Dec 28, 2017
—
Zilberg Of Keins Family Trust
Zilberg,nathan J
Quitclaim Deed
related
—
Nov 16, 2016
—
Norman,s & Eckersdorff R Trust
—
Deed
related
$349,000 · Bank Of America
Apr 28, 2006
$800,000
Dennis Stuart
Ceschi Tory J & J H Trust
Grant Deed
$400,000 · Solano Bank
Aug 19, 2002
—
Ceschi,tr
Ceschi,tory J & Jeraldine H
Quit Claim Deed
related
—
—
—
Ceschi Tory J
—
Deed Of Trust
related
$200,000 · Individual
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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