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Property profile & analytics
OFF-MARKET
Estimated value
$2,470,000
Apartment buildings
1725 Trinity Ave Walnut Creek, CA 94596-4049
Individually Owned
4-yr Hold
Absentee Owner
Free & Clear
Property ID
US09-1752279
Property profile
Verified
Property type
Apartment buildings
Use group
APARTMENT HOUSE (5+ UNITS)
Year built
1972
Total area
4,941 SF
Lot
0.16 ac (7,000 SF)
APN
178-100-014-4
UPID
US09-1752279
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
-
Anna Dental Spa Dental Office
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$2.49M
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$2.47M
Owner & transaction history
Eric Zhang · 4 yrs held
Eric Zhang
since 2022
Last sale
$2.4M
7 recorded transactions
Zoning & alternative use
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Retail stores
$2.5M
+0.7%
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 Walnut Creek submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Walnut Creek 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
$2,545,000
ML approach
$2,485,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
APARTMENT HOUSE (5+ UNITS)
$2,500,000
Current use
RETAIL STORES
$2,515,000
Change: +1% · Conversion: Difficult
OFFICE BUILDING
$2,140,000
Change: -14% · Conversion: Moderate
Blend value · Realmo final
$2.47M
Range $2.22M – $2.72M · ±10% · vs last sale $2.43M (Apr 8 2022)
Last sale anchor
$2.43M
Apr 8 2022
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
$500 / 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
$33,873
Tax year 2024
Assessed value
$2,605,446
Assessed 2024
Previous assessed
$2,605,446
+0.0% YoY
Effective rate
1.30%
On assessed value
Assessed land
$1,318,805
Assessed improvement
$1,286,641
Applied tax rate
9.0000
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
Apartment buildings
Use group
APARTMENT HOUSE (5+ UNITS)
Status
Off-Market
Year built
1972
Heating
NONE
Stories
1
Units
7
Rooms
7
Total area
4,941 SF
Lot
0.16 ac (7,000 SF)
APN
178-100-014-4
UPID
US09-1752279
Jurisdiction
CONTRA COSTA
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
APARTMENT HOUSE (5+ UNITS) Current
Est. value
$2.5M
RETAIL STORES
Est. value
$2.5M
OFFICE BUILDING
Est. value
$2.1M
APARTMENT HOUSE (5+ UNITS) Current
RETAIL STORES
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
1972
Heating
NONE
Stories
1
Units
7
Rooms
7
Lot
0.16 ac
Current owner
From public records · entity-resolved
Eric Zhang
Individual
Free & Clear · 4 yrs held
Mailing address
595 LAS LOMAS WAY, WALNUT CREEK, CA 94598-5012
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2022
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
Apr 8, 2022
—
Eric Zhang
Eric Zhang
Intrafamily Transfer
related
—
Sep 25, 2019
$2,430,000
Eric Zhang
Sonya Carpenter
Grant Deed
$1,300,000 · First Republic Bank
Jul 16, 2015
—
Sonya Carpenter
Carpenter Betty M
Affidavit Of Death
related
—
Jul 11, 1996
—
Carpenter Trust
Somerset Associates
Grant Deed
$110,000 · World Savings Bank
May 1, 1995
—
Carpenter Trust B
Somerset Associates
Grant Deed
related
—
Nov 18, 1971
$24,000
—
—
Grant Deed
related
—
Oct 27, 1969
—
Owner Name Unavailable
—
Grant Deed
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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