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Property profile & analytics
OFF-MARKET
Estimated value
$730,000
Gas stations
504 Carroll Ave Dallas, TX 75223-2620
Individually Owned
27-yr Hold
~
Est. High Equity
Property ID
US82-2671366
Property profile
Verified
Property type
Gas stations
Use group
SERVICE STATION (FULL SERVICE)
Year built
2006
Construction
STEEL FRAME
Total area
7,085 SF
Lot
0.52 ac (22,773 SF)
Zoning code
Z46
APN
001057000B01A0000
UPID
US82-2671366
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
-
J & J Llantas Inc. (Bike/Boat/Book/etc) Store Auto Parts Store
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$730k
Owner & transaction history
Roy Gryder · 27 yrs held
Roy Gryder
since 1998
3 recorded transactions
Zoning & alternative use
Z46 · Dallas, TX
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Restaurant
$995,000
+5.0%
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 Dallas submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Dallas 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%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
SERVICE STATION (FULL SERVICE)
$950,000
Current use
RESTAURANT
$995,000
Change: +5% · Conversion: Difficult
RETAIL STORES
$855,000
Change: -10% · Conversion: Difficult
AUTO REPAIR, GARAGE
$825,000
Change: -13% · Conversion: Difficult
Blend value · Realmo final
$730k
Range $657k – $803k · ±10%
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
$103 / 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
$13,539
Tax year 2023
Assessed value
$590,000
Assessed 2023
Previous assessed
$590,000
+0.0% YoY
Effective rate
2.29%
On assessed value
Assessed land
$455,460
Assessed improvement
$134,540
Land market value
$455,460
Improvement market value
$134,540
Total market value
$590,000
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
Gas stations
Use group
SERVICE STATION (FULL SERVICE)
Status
Off-Market
Year built
2006
Construction
STEEL FRAME
Heating
PARTIAL
Cooling
PARTIAL
Stories
1
Units
1
Total area
7,085 SF
Lot
0.52 ac (22,773 SF)
Zoning code
Z46
APN
001057000B01A0000
UPID
US82-2671366
Jurisdiction
DALLAS
Metro division
DALLAS-PLANO-IRVING, TX METROPOLITAN DIVISION
Zoning & alternative use
Z46 · Dallas, TX
Zoning Z46 · permitted uses
Z46 · Dallas, TX
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Dallas. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
SERVICE STATION (FULL SERVICE) Current
Est. value
$950,000
RESTAURANT
Est. value
$995,000
RETAIL STORES
Est. value
$855,000
AUTO REPAIR, GARAGE
Est. value
$825,000
SERVICE STATION (FULL SERVICE) Current
RESTAURANT
RETAIL STORES
AUTO REPAIR, GARAGE
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
2006
Construction
STEEL FRAME
Heating
PARTIAL
Cooling
Yes
Stories
1
Units
1
Lot
0.52 ac
Current owner
From public records · entity-resolved
Roy Gryder
Individual
Mailing address
PO BOX 210628, DALLAS, TX 75211-0628
Ownership since
1998
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
3 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Sep 24, 1998
—
Roy Gryder
Cruz,g A & Mary L
Grant Deed
$220,000 · Seller
—
—
Roy Gryder
—
Deed Of Trust
related
$315,000 · Grand Bk/tx
—
—
Roy Gryder
—
Deed Of Trust
related
$132,835 · Prosperity 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.
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