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Property profile & analytics
OFF-MARKET
Estimated value
$525,000
Warehouses
31823 Hayman St, Hayward, CA 94544-7924
Entity Owned
1-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US09-8268222
Property profile
Verified
Property type
Warehouses
Use group
WAREHOUSE, STORAGE
Year built
1973
Construction
TYPE NOT SPECIFIED
Total area
2,920 SF
Lot
0.53 ac (23,176 SF)
APN
475-30-15
UPID
US09-8268222
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
-
Maid4you Hardware & Home Improvement
-
Absolute Pro Plumbing, Inc Plumbing Service General Contractor
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$525k
Owner & transaction history
Bear Construction INC · 1 yrs held
Bear Construction INC
since 2024
7 recorded transactions
Zoning & alternative use
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Retail stores
$845,000
+41.4%
Commercial (general)
$805,000
+34.2%
Medical building
$780,000
+30.1%
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 Hayward submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Hayward 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
Alternative Use
Use
Estimation
WAREHOUSE, STORAGE
$600,000
Current use
RETAIL STORES
$845,000
Change: +41% · Conversion: Moderate
COMMERCIAL (GENERAL)
$805,000
Change: +34% · Conversion: Difficult
MEDICAL BUILDING
$780,000
Change: +30% · Conversion: Difficult
OFFICE BUILDING
$755,000
Change: +26% · Conversion: Difficult
Blend value · Realmo final
$525k
Range $473k – $578k · ±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
$180 / 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
$9,120
Tax year 2024
Assessed value
$703,136
Assessed 2024
Previous assessed
$703,136
+0.0% YoY
Effective rate
1.30%
On assessed value
Assessed land
$637,974
Assessed improvement
$65,162
Applied tax rate
25.0000
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
1973
Construction
TYPE NOT SPECIFIED
Heating
NONE
Buildings
1
Stories
1
Total area
2,920 SF
Lot
0.53 ac (23,176 SF)
APN
475-30-15
UPID
US09-8268222
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
Alternative use value scenarios
Repositioning upside vs current use
WAREHOUSE, STORAGE Current
Est. value
$600,000
RETAIL STORES
Est. value
$845,000
COMMERCIAL (GENERAL)
Est. value
$805,000
MEDICAL BUILDING
Est. value
$780,000
OFFICE BUILDING
Est. value
$755,000
WAREHOUSE, STORAGE Current
RETAIL STORES
COMMERCIAL (GENERAL)
MEDICAL BUILDING
OFFICE BUILDING
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
1973
Construction
TYPE NOT SPECIFIED
Heating
NONE
Stories
1
Buildings
1
Lot
0.53 ac
Current owner
From public records · entity-resolved
Bear Construction INC
Entity
Mailing address
394 CASTELLO RD, LAFAYETTE, CA 94549-5607
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
7 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Dec 17, 2024
—
Bear Construction INC
Hayman Group LLC
Deed
$878,000 · Business Finance Capital
Sep 10, 2024
—
Christopher J Hunter
Kimberly Joy Hunter
Intrafamily Transfer
related
—
Mar 8, 2024
—
Kimberly Joy Hunter
Kimberly Joy Hunter
Intrafamily Transfer
related
—
Jan 10, 2006
—
Merritt Robin S Trust
Merritt,robin
Quit Claim Deed
related
—
Dec 16, 1996
—
Kenneth Kragen
Kragen,kenneth
Quit Claim Deed
related
—
Oct 13, 1994
$18,500
Robin Merritt
Kragen,kenneth
Grant Deed
—
Aug 31, 1988
$29,000
Kenneth Kragen
Adler,b.
Grant Deed
—
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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