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Property profile & analytics
OFF-MARKET
Estimated value
$890,000
Office buildings
621 4th St Tulsa, OK 74120-3017
Entity Owned
9-yr Hold
Free & Clear
Property ID
US69-0166484
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1920
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Total area
9,728 SF
Lot
0.42 ac (18,252 SF)
Zoning code
CBD
APN
00500-92-01-36330
UPID
US69-0166484
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
-
Anna Pina Physician
-
Dennis R. Neill Equality Center Advocacy Group
-
Oklahomans For Equality Charitable Organization Social Service Agency
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$1.15M
Blend (final)
Blend
$890k
Owner & transaction history
Oklahomans For Equity INC · 9 yrs held
Oklahomans For Equity INC
since 2017
5 recorded transactions
Zoning & alternative use
CBD · Tulsa, OK
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Auto repair, garage
$1.3M
+15.8%
Commercial (general)
$1.3M
+14.7%
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 Tulsa submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Tulsa 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
OFFICE BUILDING
$1,150,000
Current use
AUTO REPAIR, GARAGE
$1,335,000
Change: +16% · Conversion: Difficult
COMMERCIAL (GENERAL)
$1,320,000
Change: +15% · Conversion: Easy
RETAIL STORES
$1,060,000
Change: -8% · Conversion: Moderate
Blend value · Realmo final
$890k
Range $801k – $979k · ±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
$91 / 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
Land market value
$227,938
Improvement market value
$1,372,062
Total market value
$1,600,000
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
1920
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Heating
PACKAGE
Cooling
AC.PACKAGE
Buildings
2
Stories
3
Total area
9,728 SF
Lot
0.42 ac (18,252 SF)
Zoning code
CBD
APN
00500-92-01-36330
UPID
US69-0166484
Jurisdiction
TULSA
Zoning & alternative use
CBD · Tulsa, OK
Zoning CBD · permitted uses
CBD · Tulsa, OK
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Tulsa. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
OFFICE BUILDING Current
Est. value
$1.2M
AUTO REPAIR, GARAGE
Est. value
$1.3M
COMMERCIAL (GENERAL)
Est. value
$1.3M
RETAIL STORES
Est. value
$1.1M
OFFICE BUILDING Current
AUTO REPAIR, GARAGE
COMMERCIAL (GENERAL)
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
1920
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Heating
PACKAGE
Cooling
Yes
Stories
3
Buildings
2
Lot
0.42 ac
Current owner
From public records · entity-resolved
Oklahomans For Equity INC
Entity
Free & Clear · 9 yrs held
Mailing address
621 E 4TH ST, TULSA, OK 74120-3017
Mailing matches property
Yes
Owner-occupied
Yes
Ownership since
2017
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
5 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Jul 25, 2018
—
Oklahomans For Equality INC
—
Deed
related
$65,303 · Spiritbank
Feb 28, 2017
—
Oklahomans For Equity INC
Tulsa Oklahomans For Human Rights I
Quit Claim Deed
related
—
Nov 3, 2005
$500,000
Tulsa Oklahomans Of Human Rights
Jimickel LLC
Warranty Deed
—
—
—
Tulsa Oklahomans Of Human Rights
—
Deed Of Trust
related
$342,365 · Spiritbank NA
—
—
Oklahomans For Equality INC
—
Loan Modification
related
$65,303 · Spiritbank
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.
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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