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Property profile & analytics
OFF-MARKET
Estimated value
$11,130,000
Office Spaces
1301 Hbr Bay Pkwy Alameda, CA 94502-6528
Entity Owned
3-yr Hold
~
Est. High Equity
Property ID
US09-8418474
Property profile
Verified
Property type
Office Spaces
Use group
CONDOMINIUM OFFICES
Year built
1984
Construction
TILT-UP CONCRETE
Total area
73,062 SF
Lot
24.21 ac (1,054,707 SF)
APN
74-1339-37
UPID
US09-8418474
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
-
AllCells-LeukoLab Blood Bank Blood Donation Center
-
Re Cyte Therapeutics Corporation Laboratory
-
Michael West Consultant
-
Life Map Sciences Inc Laboratory
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$13.72M
Blend (final)
Blend
$11.13M
Owner & transaction history
Harbor Bay Pkwy Ground Owner LP · 3 yrs held
Harbor Bay Pkwy Ground Owner LP
since 2023
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 Alameda submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Alameda 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%
by Request
6.5%
by Request
7%
by Request
Blend value · Realmo final
$11.13M
Range $10.02M – $12.24M · ±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
$152 / 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
$211,567
Tax year 2023
Assessed value
$14,604,586
Assessed 2024
Previous assessed
$14,318,222
+2.0% YoY
Effective rate
1.45%
On assessed value
Assessed land
$4,381,364
Assessed improvement
$10,223,222
Applied tax rate
21.0000
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 Spaces
Use group
CONDOMINIUM OFFICES
Status
Off-Market
Year built
1984
Construction
TILT-UP CONCRETE
Heating
NONE
Buildings
1
Stories
2
Units
1
Bathrooms
2
Total area
73,062 SF
Lot
24.21 ac (1,054,707 SF)
APN
74-1339-37
UPID
US09-8418474
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
1984
Construction
TILT-UP CONCRETE
Heating
NONE
Stories
2
Buildings
1
Units
1
Bathrooms
2
Lot
24.21 ac
Current owner
From public records · entity-resolved
Harbor Bay Pkwy Ground Owner LP
Entity
Ownership since
2023
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
12 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Jul 14, 2023
—
Harbor Bay Pkwy Ground Owner LP
Harbor Bay Nla LLC
Intrafamily Transfer
related
—
Jan 13, 2023
—
Harbor Bay Nla LLC
Harbor Bay Pkwy Ground Owner LP
Lease
—
Nov 14, 2016
—
Harbor Bay Nla LLC
—
Deed
related
—
Aug 18, 2016
—
Harbor Bay Nla LLC
Penumbera INC
Grant Deed
related
—
Aug 11, 2016
$40,604,000
Harbor Bay Nla LLC
Sks Harbor Bay Associates LLC
Grant Deed
—
Feb 1, 2008
—
Sks Harbor Bay Associates LLC
Are-harbor Bay 3 LLC
Grant Deed
—
Nov 18, 2003
—
Bay 4 Are-harbor
Limar Realty Corp #13
Grant Deed
related
—
Apr 16, 2001
—
Limar Realty Corp #13
Lincoln-recp Empire Opco LLC
Grant Deed
$25,000,000 · Wells Fargo Bank
Jun 9, 1997
$45,900
Hsp-qrs Corp
Are-qrs Corp
Trustees Deed
—
Dec 12, 1996
—
Hsp-qrs Corp
Empire Parkway Centre LP
Grant Deed
$75,000,000 · Painewebber INC
—
—
Are-1431 Harbor Bay LLC
—
Deed Of Trust
related
$8,500,000 · United State Trust Co Og Ny
—
—
Harbor Bay Nla LLC
—
Deed Of Trust
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.
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