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Property profile & analytics
OFF-MARKET
Estimated value
$685,000
Office buildings
3800 Main St Dallas, TX 75226-1292
Entity Owned
Absentee Owner
~
Est. High Equity
Property ID
US83-3699838
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1935
Construction
TILT-UP CONCRETE
Total area
11,150 SF
Lot
0.61 ac (26,485 SF)
Zoning code
Z239
APN
000827001602A0000
UPID
US83-3699838
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
-
Hammers + Partners: Architecture, Inc Architect
-
Thomas Krahenbuhl & Truett Architect
-
M Gooden Design, LLC Architect
-
Shiny Board Rentals Tech Support Center Rental Equipment Company
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$500k
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$871k
Blend (final)
Blend
$685k
Owner & transaction history
Canton Of Main Properties Ltd
Canton Of Main Properties Ltd
3 recorded transactions
Zoning & alternative use
Z239 · Dallas, TX
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Retail stores
$1.1M
+25.7%
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 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
$500,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
OFFICE BUILDING
$890,000
Current use
RETAIL STORES
$1,120,000
Change: +26% · Conversion: Moderate
NEIGHBORHOOD: SHOPPING CENTER
$850,000
Change: -5% · Conversion: Difficult
MEDICAL BUILDING
$755,000
Change: -15% · Conversion: Easy
Blend value · Realmo final
$685k
Range $617k – $754k · ±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
$61 / 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
$31,553
Tax year 2023
Assessed value
$1,375,000
Assessed 2023
Previous assessed
$1,375,000
+0.0% YoY
Effective rate
2.29%
On assessed value
Assessed land
$1,059,400
Assessed improvement
$315,600
Land market value
$1,059,400
Improvement market value
$315,600
Total market value
$1,375,000
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
Office buildings
Use group
OFFICE BUILDING
Status
Off-Market
Year built
1935
Construction
TILT-UP CONCRETE
Heating
CENTRAL
Cooling
CENTRAL
Stories
3
Total area
11,150 SF
Lot
0.61 ac (26,485 SF)
Zoning code
Z239
APN
000827001602A0000
UPID
US83-3699838
Jurisdiction
DALLAS
Metro division
DALLAS-PLANO-IRVING, TX METROPOLITAN DIVISION
Zoning & alternative use
Z239 · Dallas, TX
Zoning Z239 · permitted uses
Z239 · 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
OFFICE BUILDING Current
Est. value
$890,000
RETAIL STORES
Est. value
$1.1M
NEIGHBORHOOD: SHOPPING CENTER
Est. value
$850,000
MEDICAL BUILDING
Est. value
$755,000
OFFICE BUILDING Current
RETAIL STORES
NEIGHBORHOOD: SHOPPING CENTER
MEDICAL 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
1935
Construction
TILT-UP CONCRETE
Heating
CENTRAL
Cooling
Yes
Stories
3
Lot
0.61 ac
Current owner
From public records · entity-resolved
Canton Of Main Properties Ltd
Entity
Mailing address
6617 NORTHAVEN RD, DALLAS, TX 75230-3019
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
—
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
—
—
Canton Of Main Properties Ltd
—
Deed Of Trust
related
$301,569 · Live Oak State Bank
—
—
Canton Of Main Properties Ltd
—
Loan Modification
related
$300,000 · Independent Bk
—
—
Canton-main Properties Ltd
—
Deed Of Trust
related
$330,000 · Live Oak State 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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