Back to Search
Property profile & analytics
OFF-MARKET
Estimated value
$905,000
Investment properties
1724 B St Hayward, CA 94541-3102
Individually Owned
5-yr Hold
Property ID
US09-7978222
Property profile
Verified
Property type
Investment properties
Use group
OFFICE/RESIDENTIAL (MIXED USE)
Year built
1940
Construction
WOOD
Total area
1,096 SF
Lot
0.43 ac (18,750 SF)
APN
416-130-39
UPID
US09-7978222
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
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$960k
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$905k
Owner & transaction history
Rex Gonzales · 5 yrs held
Rex Gonzales
since 2020
Last sale
$900,000
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 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
$855,000
ML approach
$960,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Blend value · Realmo final
$905k
Range $815k – $996k · ±10% · vs last sale $900k (Dec 21 2020)
Last sale anchor
$900k
Dec 21 2020
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
$826 / 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
$11,513
Tax year 2023
Assessed value
$955,080
Assessed 2024
Previous assessed
$936,360
+2.0% YoY
Effective rate
1.21%
On assessed value
Assessed land
$344,890
Assessed improvement
$610,190
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
Investment properties
Use group
OFFICE/RESIDENTIAL (MIXED USE)
Status
Off-Market
Year built
1940
Construction
WOOD
Heating
NONE
Buildings
1
Stories
1
Units
1
Rooms
5
Bathrooms
1
Total area
1,096 SF
Lot
0.43 ac (18,750 SF)
APN
416-130-39
UPID
US09-7978222
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
1940
Construction
WOOD
Heating
NONE
Stories
1
Buildings
1
Units
1
Rooms
5
Bathrooms
1
Lot
0.43 ac
Current owner
From public records · entity-resolved
Rex Gonzales
Individual
Mailing address
15865 VIA CONEJO, SAN LORENZO, CA 94580-2336
Ownership since
2020
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
Nov 1, 2024
—
Rex Gonzales
—
Deed
related
$581,250 · Nexera Holding LLC
Dec 21, 2020
$900,000
Rex Gonzales
Tae Suk Ra
Grant Deed
$640,000 · Stearns Lending LLC
May 2, 2005
$600,000
Chang S Ra
Azizi,daud M
Grant Deed
$420,000 · Countrywide Bank
Apr 13, 2005
—
Daud M Azizi
Azizi,daud M
Quit Claim Deed
related
—
Feb 13, 2004
$415,000
Daud M Azizi
Donofrio,salvatore & Angela
Grant Deed
$332,000 · New Century Mortgage
Feb 13, 2004
—
Daud M Azizi
Meskinyar,deeba
Grant Deed
related
—
May 23, 2003
—
D Onofrio Salvatore
D Onofrio,salvatore
Quit Claim Deed
related
$157,500 · Chase Manhattan Mortgage Corp
Jan 31, 2003
—
S Donofrio
Donofrio,tr
Quit Claim Deed
related
—
May 13, 1993
$116,500
Antonio&adelina,donofrio Trust
Godwin,larry W&j
Grant Deed
—
Feb 28, 1977
—
—
—
Grant Deed
related
—
—
—
Chang S Ra
—
Deed Of Trust
related
$100,000 · Union Bank Of California
—
—
D Omofrio Salvatore
—
Deed Of Trust
related
$201,500 · World Savings Bank
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?”
You own 1724 B St?
List it free. Reach 20,000 daily buyers.
We’ve already pulled the facts. Confirm photos + price and you’re live in 2 minutes.
List this address →
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.
