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Property profile & analytics
FOR LEASE
Office buildings
307 W 41St St Sioux Falls, SD 57105
Entity Owned
4-yr Hold
~
Est. High Equity
Property ID
US79-0053287
For Lease
1 / 6
$8 SF/Yr
307 W 41St St, Sioux Falls, SD 57105
View Listing →
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1977
Construction
FRAME
Total area
11,800 SF
Lot
0.91 ac (39,579 SF)
APN
51407
UPID
US79-0053287
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
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$1.87M
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$1.34M
Blend (final)
Blend
$1.54M
Owner & transaction history
Brenkevco Properties LLC · 4 yrs held
Brenkevco Properties LLC
since 2021
Last sale
$1.6M
1 recorded transaction
Zoning & alternative use
Permitted uses
Permitted uses
Allowed · conditional · prohibited
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 Sioux Falls submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Sioux Falls 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
$1,875,000
ML approach
$1,865,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
OFFICE BUILDING
$1,375,000
Current use
AUTO REPAIR, GARAGE
$1,105,000
Change: -20% · Conversion: Difficult
Blend value · Realmo final
$1.54M
Range $1.38M – $1.69M · ±10% · vs last sale $1.56M (Oct 20 2021)
Last sale anchor
$1.56M
Oct 20 2021
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
$130 / 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 2022Property tax & assessments
Tax year 2022
Tax billed
$20,338
Tax year 2022
Assessed value
$1,073,200
Assessed 2022
Previous assessed
$1,097,800
-2.2% YoY
Effective rate
1.90%
On assessed value
Assessed land
$356,200
Assessed improvement
$717,000
Applied tax rate
90,495.0000
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
For Lease
Year built
1977
Construction
FRAME
Heating
YES
Cooling
CENTRAL
Stories
1
Total area
11,800 SF
Lot
0.91 ac (39,579 SF)
APN
51407
UPID
US79-0053287
Jurisdiction
MINNEHAHA
Zoning & alternative use
Zoning · permitted uses
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Alternative use value scenarios
Repositioning upside vs current use
OFFICE BUILDING Current
Est. value
$1.4M
AUTO REPAIR, GARAGE
Est. value
$1.1M
OFFICE BUILDING Current
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
1977
Construction
FRAME
Heating
YES
Cooling
Yes
Stories
1
Lot
0.91 ac
Current owner
From public records · entity-resolved
Brenkevco Properties LLC
Entity
Mailing address
26874 SD HWY 11, SIOUX FALLS, SD 57108-8205
Ownership since
2021
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
1 recorded event · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Oct 20, 2021
$1,560,000
Brenkevco Properties LLC
Helen R Boen
Deed
$1,200,000 · Cortrust Bank NA
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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