New search
Property profile & analytics
FOR SALE
Commercial real estate
20 Sunnyside Ave, Mill Valley, CA 94941
Entity Owned
Absentee Owner
~
Est. High Equity
Property ID
US09-2523307
For Sale
1 / 3
$5,199,000
20 Sunnyside Ave, Mill Valley, CA 94941
View Listing →
Property profile
Verified
Property type
Commercial real estate
Use group
COMMERCIAL (GENERAL)
Year built
1964
Total area
7,434 SF
Lot
0.28 ac (12,000 SF)
APN
028-065-01
UPID
US09-2523307
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
-
Sequoia Landscape Landscaping (Bike/Boat/Book/etc) Store
-
Leone Law Firm Law Firm
-
Barefoot Art Gallery Art Gallery
-
Law Office of Brenda Grantland Law Firm
-
TW Ryan Architecture Architect
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$5.11M
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$6.05M
Blend (final)
Blend
$4.98M
Owner & transaction history
West Point Holdings LLC
West Point Holdings LLC
since 2026
Last sale
$5.0M
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 Mill Valley submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Mill Valley 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
$4,795,000
ML approach
$5,110,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Blend value · Realmo final
$4.98M
Range $4.48M – $5.47M · ±10% · vs last sale $5.00M (May 13 2022)
Last sale anchor
$5.00M
May 13 2022
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
$669 / 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
$61,837
Tax year 2024
Assessed value
$5,202,000
Assessed 2024
Previous assessed
$5,202,000
+0.0% YoY
Effective rate
1.19%
On assessed value
Assessed land
$3,121,200
Assessed improvement
$2,080,800
Applied tax rate
5.0000
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
For Sale
Year built
1964
Heating
NONE
Total area
7,434 SF
Lot
0.28 ac (12,000 SF)
APN
028-065-01
UPID
US09-2523307
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
1964
Heating
NONE
Lot
0.28 ac
Current owner
From public records · entity-resolved
West Point Holdings LLC
Entity
Mailing address
350 BAY ST STE #100, SAN FRANCISCO, CA 94133-1998
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2026
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
Apr 14, 2026
—
West Point Holdings LLC
East Peak Holdings LLC
Grant Deed
$4,200,000 · Redwood Credit Union
Apr 3, 2026
$5,176,500
Glen Ellen Properties
East Peak Holdings LLC
Grant Deed
$3,882,375 · Redwood Credit Union
Dec 18, 2025
—
East Peak Holdings LLC
—
Deed
related
$2,700,000 · Redwood Cu
May 24, 2023
—
Bright Antenna Records LLC
East Peak Holdings LLC
Lease
$1,000,000 · Redwood Cu
May 13, 2022
$5,000,000
East Peak Holdings LLC
Louis C Demartini
Grant Deed
$2,750,000 · First Republic Bank
May 11, 2022
—
Louis C Demartini
Gail Demartini
Intrafamily Transfer
related
—
Dec 26, 2018
—
Demartini,ann & Louis F Trust
Demartini,louis C
Quit Claim Deed
related
—
Feb 3, 1999
—
Donna Demartini
Demartini,louis W & Audrew S
Quit Claim Deed
related
—
Jan 21, 1999
—
Gail Demartini
Demartini,louis W & Audrey S
Quit Claim Deed
related
—
Mar 25, 1997
—
Demartini Trust
Demartini,louis W & Audrey S
Quit Claim Deed
related
—
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
Ask anything about this address in plain English.
“Is 15.6% cap rate sustainable?” · “Best tenant mix for BU1?” · “What’s the redev upside?”
Full reports are paid
Unlock the full Property Analytics report
Start free for 7 days — no card required. Full owner contacts, all 4 valuations with methodology, refine flow, comparable adjustments, foot-traffic deep dive, export to PDF / CSV.
