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Property profile & analytics
OFF-MARKET
Estimated value
$910,000
Apartment buildings
5401 Riverside Ave San Pablo, CA 94806
Individually Owned
1-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US09-2556682
Property profile
Verified
Property type
Apartment buildings
Use group
APARTMENT HOUSE (5+ UNITS)
Year built
1957
Total area
3,743 SF
Lot
0.14 ac (6,000 SF)
APN
419-011-001-7
UPID
US09-2556682
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
by Request
CAP Approach
CAP
$835k
Comparable Approach
Comparable
$611k
Blend (final)
Blend
$910k
Owner & transaction history
Anshu Thapa Kc · 1 yrs held
Anshu Thapa Kc
since 2024
Last sale
$1.1M
7 recorded transactions
Zoning & alternative use
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Medical building
$1.4M
+58.1%
Commercial (general)
$1.1M
+23.1%
Auto repair, garage
$965,000
+12.4%
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 San Pablo submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs San Pablo 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%
$905,000
6.5%
$835,000
7%
$775,000
Alternative Use
Use
Estimation
APARTMENT HOUSE (5+ UNITS)
$860,000
Current use
MEDICAL BUILDING
$1,360,000
Change: +58% · Conversion: Moderate
COMMERCIAL (GENERAL)
$1,060,000
Change: +23% · Conversion: Moderate
AUTO REPAIR, GARAGE
$965,000
Change: +12% · Conversion: Difficult
OFFICE BUILDING
$925,000
Change: +8% · Conversion: Moderate
RETAIL STORES
$715,000
Change: -17% · Conversion: Difficult
Blend value · Realmo final
$910k
Range $819k – $1.00M · ±10% · vs last sale $1.10M (Jul 29 2024)
Last sale anchor
$1.10M
Jul 29 2024
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
$243 / 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
$6,948
Tax year 2024
Assessed value
$158,931
Assessed 2024
Previous assessed
$158,931
+0.0% YoY
Effective rate
4.37%
On assessed value
Assessed land
$30,536
Assessed improvement
$128,395
Applied tax rate
11.0000
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
1957
Heating
NONE
Stories
1
Units
5
Rooms
5
Total area
3,743 SF
Lot
0.14 ac (6,000 SF)
APN
419-011-001-7
UPID
US09-2556682
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
$860,000
MEDICAL BUILDING
Est. value
$1.4M
COMMERCIAL (GENERAL)
Est. value
$1.1M
AUTO REPAIR, GARAGE
Est. value
$965,000
OFFICE BUILDING
Est. value
$925,000
RETAIL STORES
Est. value
$715,000
APARTMENT HOUSE (5+ UNITS) Current
MEDICAL BUILDING
COMMERCIAL (GENERAL)
AUTO REPAIR, GARAGE
OFFICE BUILDING
RETAIL STORES
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
1957
Heating
NONE
Stories
1
Units
5
Rooms
5
Lot
0.14 ac
Current owner
From public records · entity-resolved
Anshu Thapa Kc
Individual
Mailing address
2710 KILLARNEY DR, SAN PABLO, CA 94806-1615
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
Nov 10, 2025
—
Anshu Thapa Kc
—
Deed
related
$737,300 · Lendsure Mortgage Corp
Oct 29, 2024
$1,100,000
Anshu Thapa Kc
Ann Maria O'sullivan
Grant Deed
$715,000 · The Bradley D Nelson Trust
Mar 19, 2012
—
Osullivan Ann M Trust
Osullivan Michael Trust
Quit Claim Deed
related
—
Jun 20, 2011
—
Osullivan Ann M Trust
Osullivan,michael & Ann
Quit Claim Deed
related
—
Aug 5, 1976
$30,000
Michael O'sullivan
—
Grant Deed
related
—
Sep 1, 1972
—
—
—
Grant Deed
related
—
Jan 31, 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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