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Property profile & analytics
OFF-MARKET
Estimated value
$1,805,000
Investment properties
1690 Shattuck Ave Berkeley, CA 94709-1631
Individually Owned
~
Est. High Equity
Property ID
US09-6598589
Property profile
Verified
Property type
Investment properties
Use group
OFFICE/RESIDENTIAL (MIXED USE)
Year built
1986
Construction
WOOD
Total area
10,896 SF
Lot
0.36 ac (15,761 SF)
APN
58-2174-6-2
UPID
US09-6598589
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
-
Cupcakin Bake Shop Bakery Specialty Food Shop
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$1.81M
Owner & transaction history
John Charles Erdmann
John Charles Erdmann
since 2026
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 Berkeley submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Berkeley 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
CAP Approach
Comparable Approach
Alternative Use
Get a detailed, property-specific estimation — fast and free
Price per SF
Sale + rent benchmarks
Subject property
$166 / 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 2023Property tax & assessments
Tax year 2023
Tax billed
$42,966
Tax year 2023
Assessed value
$1,579,213
Assessed 2024
Previous assessed
$1,548,248
+2.0% YoY
Effective rate
2.72%
On assessed value
Assessed land
$420,706
Assessed improvement
$1,158,507
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
Investment properties
Use group
OFFICE/RESIDENTIAL (MIXED USE)
Status
Off-Market
Year built
1986
Construction
WOOD
Heating
NONE
Buildings
2
Stories
2
Total area
10,896 SF
Lot
0.36 ac (15,761 SF)
APN
58-2174-6-2
UPID
US09-6598589
Jurisdiction
ALAMEDA
Metro division
OAKLAND-FREMONT-HAYWARD, 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
1986
Construction
WOOD
Heating
NONE
Stories
2
Buildings
2
Lot
0.36 ac
Current owner
From public records · entity-resolved
John Charles Erdmann
Individual
Mailing address
66 ARLINGTON CT, KENSINGTON, CA 94707-1137
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
9 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Jan 21, 2026
—
John Charles Erdmann
John Charles Erdmann
Deed
related
—
Jun 18, 2007
—
Erdmann Family Trust
Erdmann,john C
Quit Claim Deed
related
—
Oct 7, 2004
—
John C Erdmann
Erdmann D A 1993 Trust
Quit Claim Deed
related
—
Jan 31, 1994
—
Erdmann Trust
Erdmann,dorothy
Quit Claim Deed
related
—
Jul 7, 1980
—
—
—
Grant Deed
related
—
—
—
Erdmann Family Trust
—
Deed Of Trust
related
$450,000 · Mechanics Bank
—
—
Erdmann Family Trust
—
Deed Of Trust
related
$775,000 · Umpqua Bk
—
—
Charles J Est Erdmann
—
Deed Of Trust
related
$790,000 · Bank Of America
—
—
John C Erdmann
—
Deed Of Trust
related
$466,000 · Sallie J Williams
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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“Is 15.6% cap rate sustainable?” · “Best tenant mix for BU1?” · “What’s the redev upside?”
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