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Property profile & analytics
OFF-MARKET
Estimated value
$1,250,000
Warehouses
20 Linden Ave Ste 3b South San Francisco, CA 94080-6424
Entity Owned
~
Est. High Equity
Property ID
US10-3215843
Property profile
Verified
Property type
Warehouses
Use group
WAREHOUSE, STORAGE
Year built
1990
Total area
2,716 SF
Lot
0.06 ac (2,717 SF)
Zoning code
ML00M1
APN
101-341-090
UPID
US10-3215843
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
-
Digital Pre-Press International Marketing & Advertising Printing Service
-
Clean Air Systems Inc. Hardware & Home Improvement HVAC Service
-
Fitness Therapy Gym & Fitness Center
-
Rimarden LLC Association Or Organization Restaurant
-
Beale Properties Real Estate Agency
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$1.25M
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$1.64M
Blend (final)
Blend
$1.25M
Owner & transaction history
Armstrong Carpet & Unoleum Co
Armstrong Carpet & Unoleum Co
since 2026
Last sale
$1.3M
7 recorded transactions
Zoning & alternative use
ML00M1 · South San Francisco, CA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Office building
$1.7M
+49.2%
Neighborhood: shopping center
$1.5M
+25.5%
Retail stores
$1.4M
+18.2%
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 South San Francisco submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs South San Francisco 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
$1,250,000
ML approach
$1,250,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
WAREHOUSE, STORAGE
$1,170,000
Current use
OFFICE BUILDING
$1,740,000
Change: +49% · Conversion: Difficult
NEIGHBORHOOD: SHOPPING CENTER
$1,465,000
Change: +25% · Conversion: Moderate
RETAIL STORES
$1,380,000
Change: +18% · Conversion: Moderate
COMMERCIAL (GENERAL)
$1,255,000
Change: +7% · Conversion: Difficult
AUTO REPAIR, GARAGE
$1,235,000
Change: +6% · Conversion: Easy
Blend value · Realmo final
$1.25M
Range $1.13M – $1.38M · ±10% · vs last sale $1.25M (Feb 22 2024)
Last sale anchor
$1.25M
Feb 22 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
$460 / 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
$15,095
Tax year 2024
Assessed value
$1,308,500
Assessed 2024
Previous assessed
$1,308,500
+0.0% YoY
Effective rate
1.15%
On assessed value
Assessed land
$853,370
Assessed improvement
$455,130
Applied tax rate
13.0000
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
Warehouses
Use group
WAREHOUSE, STORAGE
Status
Off-Market
Year built
1990
Heating
NONE
Total area
2,716 SF
Lot
0.06 ac (2,717 SF)
Zoning code
ML00M1
APN
101-341-090
UPID
US10-3215843
Jurisdiction
SAN MATEO
Metro division
SAN FRANCISCO-SAN MATEO-REDWOOD CITY, CA METROPOLITAN DIVISION
Zoning & alternative use
ML00M1 · South San Francisco, CA
Zoning ML00M1 · permitted uses
ML00M1 · South San Francisco, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
South San Francisco. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
WAREHOUSE, STORAGE Current
Est. value
$1.2M
OFFICE BUILDING
Est. value
$1.7M
NEIGHBORHOOD: SHOPPING CENTER
Est. value
$1.5M
RETAIL STORES
Est. value
$1.4M
COMMERCIAL (GENERAL)
Est. value
$1.3M
AUTO REPAIR, GARAGE
Est. value
$1.2M
WAREHOUSE, STORAGE Current
OFFICE BUILDING
NEIGHBORHOOD: SHOPPING CENTER
RETAIL STORES
COMMERCIAL (GENERAL)
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
1990
Heating
NONE
Lot
0.06 ac
Current owner
From public records · entity-resolved
Armstrong Carpet & Unoleum Co
Entity
Mailing address
PO BOX 1691, BURLINGAME, CA 94011-1691
Mailing matches property
Yes
Owner-occupied
Yes
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
19 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Mar 2, 2026
$1,290,000
Armstrong Carpet & Unoleum Co
The Revocable Trust Of Daniel G Gri
Grant Deed
—
Feb 22, 2024
$1,250,000
Daniel G Griffin
Alice Qing Ai Liu
Grant Deed
—
Mar 5, 2020
—
Alice Q A Liu
—
Deed
related
$144,000 · Malgesini 401k Plan
Dec 22, 2016
$1,150,000
Alice Q A Liu
Gonzalez,gabriel JR & Betty L
Grant Deed
$690,000 · Reedy Invs LLC
Jul 26, 2016
—
Gabriel Gonzalez JR
—
Deed
related
$134,000 · Magnate Fund #2
Jul 24, 2006
—
Gabriel Gonzalez JR.
—
Trustees Deed
related
$60,000 · William Fisher Co
Oct 15, 2004
$630,000
Gabriel Gonzalez JR.
Rtw Ptshp
Grant Deed
$484,211 · George Fisher
Jul 3, 1997
$260,000
Rtw Partnership
Prasetya,robert
Trustees Deed
$130,000 · Wells Fargo Bank
Jul 3, 1997
—
Robert Prasetya
Global Sun International
Grant Deed
related
—
Jan 22, 1993
$267,000
Robert Prasetya
Diodati Kirk S R
Grant Deed
$240,000 · Seller
—
—
Rtw Ptshp
—
Deed Of Trust
related
$107,000 · Capital Access Group
—
—
Alice Q A Liu
—
Deed Of Trust
related
$576,000 · Yosemite Cap LLC
—
—
Alice Q A Liu
—
Deed Of Trust
related
$144,000 · Malgesini 401k Plan
—
—
Gabriel J Gonzalez JR
—
Deed Of Trust
related
$310,000 · Joseph W Lanam
—
—
Gabriel Gonzalez JR
—
Deed Of Trust
related
$134,000 · Magnate Fund #2
—
—
Gabriel Gonzalez JR.
—
Deed Of Trust
related
$485,000 · Cathay Bank
—
—
Rtw Partnership
—
Deed Of Trust
related
$337,500 · Wells Fargo Bank
—
—
Gabriel Gonzalez JR.
—
Deed Of Trust
related
$350,000 · Arthur D Flores
—
—
Gabriel Gonzalez JR.
—
Deed Of Trust
related
$250,000 · George Fisher
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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