Entity Owned
No photos on file
For Sale
Contact for pricing
4850 Union Ave, San Jose, CA 95124
View Listing →
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
2000
Construction
WOOD FRAME
Total area
17,142 SF
Lot
0.88 ac (38,332 SF)
Zoning code
CP
APN
419-32-076
UPID
US09-1419946
Cap rate & NOI
Priority signal for investors
Implied cap rate, NOI & suggested price
Cap rate vs submarket · NOI estimate · 3 price anchors
Current use
Occupant on record · Public records
-
Physician Medical Clinic
-
Physician
-
Pediatrician Physician
-
Nursing Home
-
Foster Care Service Social Service Agency
Location
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$6.34M
CAP Approach
CAP
$9.90M
Comparable Approach
Comparable
$8.37M
Blend (final)
Blend
$6.18M
Owner & transaction history
since 2023
Last sale
$9.0M
7 recorded transactions
Zoning & alternative use
CP · San Jose, CA
Zoning description
CP Commercial Pedestrian District. The CP Commercial Pedestrian District is a district intended to support pedestrian-oriented retail activity at a scale compatible with surrounding residential neighborhoods. This distri…
General category
COMMERCIAL
Top alternative use upside
Retail stores
$8.2M
+21.8%
Warehouse, storage
$7.8M
+16.5%
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
Value estimation
Instant AI valuation built from comps, income signals, and proprietary benchmarks. A defensible range, not a single guess.
Unlock the complete Valuation workflow
Full NOI reconstruction, selected comps, alternative-use scenarios, data audit and PDF export.
All 3 comparables with addresses
4 alternative uses screened
Sensitivity value band
Source audit · 6 inputs
PDF export
Professional Plan · 30 reports
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Summary
1
Valuation conclusion
Included free
Estimated market value
$6.18M
Value range
$5.56M – $6.80M
±10% around blend
Estimated value / SF
$361 / SF
Confidence
Low
3 county-verified comps
Property data
100
Market benchmarks
67
Comparable evidence
30
$5.56M
blend $6.18M
$6.80M
Market-derived valuation under stabilized market assumptions. Desktop analysis. No physical inspection performed.
2
Subject property
Included free
GBA
17,142 SF
Lot area
0.88 ac
Year built
2000
Stories
2
APN
419-32-076
Zoning
CP
Assessed value
$9,000,000
Annual tax
$116,749
3
Income approach: direct capitalization
Partial preview
Income approach indication
$9.90M
Direct capitalization · @ 6.5% CAP return
@ 6% CAP return
$10.72M
@ 6.5% CAP return
$9.90M
@ 7% CAP return
$9.19M
4
Sales comparison
Partial preview
Sales approach indication
$8.27M
Weighted, 3 comps · low confidence
Evidence
3 found · 3 selected
County-verified recorded sales
Comparable
Sale dateSale price$ / SF
7.9 mi away · 20,480 SF
14.4 mi away · 21,208 SF
5
Sensitivity & risk
Partial preview
Downside
−10%
Base
$6.18M
Upside
+10%
Bounds of the ±10% band vs the blend — never simulated scenarios.
6
Current market position
Included free
Benchmark
Observed band ($/SF)AverageSubject delta
Submarket 330 sales
$393
-8%
County 804 sales
$594
-39%
Band = middle half (Q1–Q3) of recorded sale $/SF for this use type per geography; the diamond marks the subject at $361/SF. Delta below average reads as headroom. Source: Realmo CRE sales derivatives (county records).
7
Alternative use screening
Partial preview
Top alternative use
Retail Stores
Gross theoretical uplift
+22%
vs current-use indication
Warehouse, Storage
Office Building · current use
Apartment House (5+ Units)
Values shown before conversion costs, entitlement costs, capital expenditures and stabilization risk.
8
Data & methodology
Included free
Building area
County record
Property tax
County record
Assessed value
County record
Zoning designation
County record
Operating expenses
Modeled
Market rent
Not available
Not analyzed due to unavailable source data: actual rent roll, tenant leases, physical condition and capital
requirements are outside a desktop analysis.
Cost Approach excluded: income and sales evidence cover the value conclusion.
Automated valuation analysis, not a licensed appraisal. Figures are derived from public
records and proprietary models. Desktop analysis: no physical inspection, tenant leases or reported
property income. Verify with a licensed appraiser before transacting.
Cap rate
Cap rate calculated from real income and expense signals, benchmarked against sales of similar assets nearby.
Unlock the complete Cap Rate workflow
Full market tables, editable assumptions, comparable evidence, saved work and exports.
9-scenario matrix
Comparable evidence · 3 sales
Market rates by use type
PDF export
Professional Plan · 30 reports
from $99/month
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Overview
No cap rate is computable for this property yet: no recorded sale, income signal or market-rate row for its use type.
Price sensitivity
The rate is the decision lever; valuation is the consequence.
Test a cap rate
Implied value$9.00M
Move the market yield to see immediate price impact.
Value / SF
$525
Vs. selected
Base
Derivation
NOI ÷ cap
Arithmetic over the derived NOI * — not market scenario modeling.
NOI × cap matrix
Preview
Preview of 9 modeled outcomes.
NOI
5.00%7.00%9.00%
$567k
$11.34M
$8.10M
$6.30M
$630k
$12.60M
$9.00M
$7.00M
$693k
$13.86M
$9.90M
$7.70M
NOI sensitivity ±10% across the 5 / 7 / 9% anchors — derivation of the NOI above.
Comparable evidence
Partial preview
Recorded sales nearby
3 found
Low confidence · county-verified
Closest comparable
$6.75M
4.6 mi · Dec 2025 · $461/SF
Property tax & assessments
Tax year 2024Property tax & assessments
Tax year 2024
Tax billed
$116,749
Tax year 2024
Assessed value
$9,000,000
Assessed 2024
Previous assessed
$9,000,000
+0.0% YoY
Effective rate
1.30%
On assessed value
Assessed land
$5,000,000
Assessed improvement
$4,000,000
Applied tax rate
17.0000
Automated cap rate analysis. Based on public records, market benchmarks and proprietary
models. Verify with a licensed professional before transacting.
Property description
Physical attributes from public recordsBuilding & lot
Public records
Property type
Office buildings
Use group
OFFICE BUILDING
Status
For Sale
Year built
2000
Construction
WOOD FRAME
Heating
NONE
Cooling
YES
Stories
2
Units
1
Total area
17,142 SF
Lot
0.88 ac (38,332 SF)
Zoning code
CP
APN
419-32-076
UPID
US09-1419946
Jurisdiction
SANTA CLARA
Zoning & alternative use
CP · San Jose, CAZoning CP · permitted uses
CP · San Jose, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Zoning description
CP Commercial Pedestrian District. The CP Commercial Pedestrian District is a district intended to support pedestrian-oriented retail activity at a scale compatible with surrounding residential neighborhoods. This distri…
General category
COMMERCIAL
Alternative use value scenarios
Repositioning upside vs current use
Alternative use deep dive — conversion cost, permits, timeline
Conversion cost estimate · Permit path & risks · Stabilized NOI per option
Building & site characteristics
From public records
Year built
2000
Construction
WOOD FRAME
Heating
NONE
Cooling
Yes
Stories
2
Units
1
Lot
0.88 ac
Zoning
The recorded zoning designation, what the district officially allows, and the municipal source it comes from.
Zoning designation
Matched to the official district catalog
CP
COMMERCIAL
Jurisdiction
San Jose, CA
Recorded code
CP
Official district
CP
Official district profile
What the municipal code says about CP
Zoning description
CP Commercial Pedestrian District. The CP Commercial Pedestrian District is a district intended to support pedestrian-oriented retail activity at a scale compatible with surrounding residential neighborhoods. This distri…
General category
COMMERCIAL
Zoning Insight
What can be built and operated here — officially.
The district profile from the municipal source: what is on file for CP in San Jose, CA.
What opens after registration
Zoning profile
Official descriptionThe district text from the municipal code
District factsZone name, category and district area
2 official documentsVerified municipal sources with file download
Match provenanceAssignment basis, match tier and confidence
Private report access
See the official zoning profile for this address.
Registration is required before the official district profile is shown.
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Ownership Intelligence
Find the owner behind the property.
Unlock the evidence behind ownership: portfolio, transactions, debt and signals that help you decide who to contact next.
What opens after registration
Ownership report
Owner identityResolved entity and name variants
Portfolio holdingsLinked properties and estimated value
Deal signalsSell-side activity worth following
Debt & historyRecorded loans and transaction history
Private report access
See the ownership record for this address.
Registration is required before any owner information is shown.
One complete report on every paid plan · 30 · 300 reports per month.
Owner of record and activity signals are derived from public records and modeled classifications.
They do not confirm beneficial ownership or intent to transact.
Try Rey
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“Is 15.6% cap rate sustainable?” · “Best tenant mix for BU1?” · “What’s the redev upside?”
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