Individually Owned
No photos on file
For Sale
Contact for pricing
625 West 4Th St, Antioch, CA 94509
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Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1957
Total area
5,868 SF
Lot
0.23 ac (10,000 SF)
Zoning code
C-2
APN
066-142-006-7
UPID
US09-0344609
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
-
Hair Salon Nail Salon
-
Hair Salon
-
Tattoo & Piercing Shop
-
Medical Clinic Skin Care Clinic
-
Barber Shop
Location
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$725k
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$634k
Blend (final)
Blend
$715k
Owner & transaction history
since 2020
Last sale
$600,000
6 recorded transactions
Zoning & alternative use
C-2 · Antioch, CA
Zoning description
3. Legally established churches existing prior to the effective date of this section are permitted uses, conforming to the PBC, C-O, C-1, C-2, and C-3 zone; however, development of new religious assembly uses, other than…
General category
COMMERCIAL
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.
Sensitivity value band
Source audit · 6 inputs
PDF export
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Summary
1
Valuation conclusion
Included free
Estimated market value
$715k
Value range
$644k – $787k
±10% around blend
Estimated value / SF
$122 / SF
Confidence
Property data
100
Market benchmarks
33
Comparable evidence
60
$644k
blend $715k
$787k
Market-derived valuation under stabilized market assumptions. Desktop analysis. No physical inspection performed.
2
Subject property
Included free
GBA
5,868 SF
Lot area
0.23 ac
Year built
1957
Stories
1
APN
066-142-006-7
Zoning
C-2
Assessed value
$636,724
Annual tax
$8,389
3
Income approach: direct capitalization
Partial preview
Not enough income data on file for a CAP-approach estimation.
4
Sales comparison
Partial preview
Sales approach indication
$634k
Range $394k – $1.37M
Evidence
6 found
Recent peer sales in this city
5
Sensitivity & risk
Partial preview
Downside
−10%
Base
$715k
Upside
+10%
Bounds of the ±10% band vs the blend — never simulated scenarios.
6
Current market position
Included free
Benchmark
Observed band ($/SF)AverageSubject delta
County 217 sales
$344
-65%
Band = middle half (Q1–Q3) of recorded sale $/SF for this use type per geography; the diamond marks the subject at $122/SF. Delta below average reads as headroom. Source: Realmo CRE sales derivatives (county records).
7
Data & methodology
Included free
Building area
County record
Property tax
County record
Assessed value
County record
Zoning designation
County record
Operating expenses
Not available
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: replacement-cost inputs are not on file.
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
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$600k
Move the market yield to see immediate price impact.
Value / SF
$102
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%
$38k
$756k
$540k
$420k
$42k
$840k
$600k
$467k
$46k
$924k
$660k
$513k
NOI sensitivity ±10% across the 5 / 7 / 9% anchors — derivation of the NOI above.
Property tax & assessments
Tax year 2024Property tax & assessments
Tax year 2024
Tax billed
$8,389
Tax year 2024
Assessed value
$636,724
Assessed 2024
Previous assessed
$636,724
+0.0% YoY
Effective rate
1.32%
On assessed value
Assessed land
$159,181
Assessed improvement
$477,543
Applied tax rate
1.0000
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
1957
Heating
NONE
Stories
1
Units
7
Rooms
7
Total area
5,868 SF
Lot
0.23 ac (10,000 SF)
Zoning code
C-2
APN
066-142-006-7
UPID
US09-0344609
Jurisdiction
CONTRA COSTA
Metro division
OAKLAND-FREMONT-HAYWARD, CA METROPOLITAN DIVISION
Zoning & alternative use
C-2 · Antioch, CAZoning C-2 · permitted uses
C-2 · Antioch, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Zoning description
3. Legally established churches existing prior to the effective date of this section are permitted uses, conforming to the PBC, C-O, C-1, C-2, and C-3 zone; however, development of new religious assembly uses, other than…
General category
COMMERCIAL
Building & site characteristics
From public records
Year built
1957
Heating
NONE
Stories
1
Units
7
Rooms
7
Lot
0.23 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
C-2
COMMERCIAL
Jurisdiction
Antioch, CA
Recorded code
C-2
Official district
C-2
Official district profile
What the municipal code says about C-2
Zoning description
3. Legally established churches existing prior to the effective date of this section are permitted uses, conforming to the PBC, C-O, C-1, C-2, and C-3 zone; however, development of new religious assembly uses, other than…
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 C-2 in Antioch, CA.
What opens after registration
Zoning profile
Official descriptionThe district text from the municipal code
District factsZone name, category and district area
3 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.
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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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