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Property profile & analytics
OFF-MARKET
Estimated value
$5,060,000
Warehouses
400 Mineral Ave Littleton, CO 80122-2604
Entity Owned
12-yr Hold
~
Est. High Equity
Property ID
US13-0525304
Property profile
Verified
Property type
Warehouses
Use group
WAREHOUSE, STORAGE
Year built
1974
Construction
CONCRETE BLOCKS
Total area
29,022 SF
Lot
3.69 ac (160,736 SF)
APN
2077-34-4-01-019
UPID
US13-0525304
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
-
Shirt Off My Back Outlet Store Men'S Clothing Store Outlet Store
-
Retco Discount Store Clothing & Fashion Store
-
Outfitter Trading Co. Department Store
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$6.12M
Blend (final)
Blend
$5.06M
Owner & transaction history
400 E Mineral LLC · 12 yrs held
400 E Mineral LLC
since 2013
7 recorded transactions
Zoning & alternative use
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Apartment house (5+ units)
$8.4M
+8.8%
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 Littleton submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Littleton 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
WAREHOUSE, STORAGE
$7,745,000
Current use
APARTMENT HOUSE (5+ UNITS)
$8,430,000
Change: +9% · Conversion: Difficult
INDUSTRIAL (GENERAL)
$7,410,000
Change: -4% · Conversion: Easy
Blend value · Realmo final
$5.06M
Range $4.55M – $5.57M · ±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
$174 / 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 2021Property tax & assessments
Tax year 2021
Tax billed
$86,875
Tax year 2021
Assessed value
$1,103,724
Assessed 2023
Previous assessed
$882,760
+25.0% YoY
Effective rate
7.87%
On assessed value
Land market value
$1,606,110
Improvement market value
$2,379,890
Total market value
$3,986,000
Applied tax rate
1,065.0000
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
Warehouses
Use group
WAREHOUSE, STORAGE
Status
Off-Market
Year built
1974
Construction
CONCRETE BLOCKS
Heating
NONE
Stories
1
Bathrooms
7
Total area
29,022 SF
Lot
3.69 ac (160,736 SF)
APN
2077-34-4-01-019
UPID
US13-0525304
Jurisdiction
ARAPAHOE
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
WAREHOUSE, STORAGE Current
Est. value
$7.7M
APARTMENT HOUSE (5+ UNITS)
Est. value
$8.4M
INDUSTRIAL (GENERAL)
Est. value
$7.4M
WAREHOUSE, STORAGE Current
APARTMENT HOUSE (5+ UNITS)
INDUSTRIAL (GENERAL)
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
1974
Construction
CONCRETE BLOCKS
Heating
NONE
Stories
1
Bathrooms
7
Lot
3.69 ac
Current owner
From public records · entity-resolved
400 E Mineral LLC
Entity
Mailing address
400 E MINERAL AVE, LITTLETON, CO 80122-2604
Mailing matches property
Yes
Owner-occupied
Yes
Ownership since
2013
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
11 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Jul 16, 2025
—
400 E Mineral LLC
—
Deed
related
$480,000 · Redstone Bank
Aug 8, 2017
—
400 E Mineral LLC
—
Deed
related
$1,753,552 · First Nat'l Bk/omaha
Oct 24, 2016
—
400 E Mineral LLC
—
Deed
related
$1,684,903 · First Nat'l Bk/omaha
Nov 13, 2014
—
400 E Mineral LLC
—
Deed Of Trust
related
$1,441,400 · First Nat'l Bk/omaha
Sep 16, 2013
$2,050,000
400 E Mineral LLC
Michael R Diefenderfer
Special Warranty Deed
$1,500,000 · Firstbank
Nov 25, 2009
$835,500
Littleton Childrens Center Ll
Diefenderfer,michael R
Grant Deed
$2,000,000 · Us Bank NA
—
—
400 E Mineral LLC
—
Loan Modification
related
$1,650,000 · First Nat'l Bk/omaha
—
—
Michael R Diefenderfer
—
Deed Of Trust
related
$1,000,000 · Safeco Life Insurance Co
—
—
400 E Mineral LLC
—
Loan Modification
related
$1,684,903 · First Nat'l Bk/omaha
—
—
400 E Mineral LLC
—
Loan Modification
related
$1,753,552 · First Nat'l Bk/omaha
—
—
Michael R Diefenderfer
—
Deed Of Trust
related
$1,400,000 · Dps Cu
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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