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Property profile & analytics
OFF-MARKET
Estimated value
$12,345,000
Office buildings
3855 Lewiston St Aurora, CO 80011-1526
Entity Owned
6-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US13-0671941
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
2000
Total area
83,569 SF
Lot
4.54 ac (197,762 SF)
APN
R0119856
UPID
US13-0671941
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
by Request
CAP Approach
CAP
$17.17M
Comparable Approach
Comparable
$12.16M
Blend (final)
Blend
$12.35M
Owner & transaction history
Ipxi Gateway Centre Invtrs LLC · 6 yrs held
Ipxi Gateway Centre Invtrs LLC
since 2019
7 recorded transactions
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 Aurora submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Aurora 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%
$18,595,000
6.5%
$17,165,000
7%
$15,940,000
Blend value · Realmo final
$12.35M
Range $11.11M – $13.58M · ±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
$148 / 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
$662,306
Tax year 2023
Assessed value
$4,855,970
Assessed 2023
Previous assessed
$3,222,260
+50.7% YoY
Effective rate
13.64%
On assessed value
Assessed land
$358,980
Assessed improvement
$4,496,990
Land market value
$1,286,662
Improvement market value
$16,118,238
Total market value
$17,404,900
Applied tax rate
347.0000
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
Off-Market
Year built
2000
Heating
YES
Cooling
YES
Stories
4
Total area
83,569 SF
Lot
4.54 ac (197,762 SF)
APN
R0119856
UPID
US13-0671941
Jurisdiction
ADAMS
Zoning & alternative use
Zoning · permitted uses
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Building & site characteristics
From public records
Year built
2000
Heating
YES
Cooling
Yes
Stories
4
Lot
4.54 ac
Current owner
From public records · entity-resolved
Ipxi Gateway Centre Invtrs LLC
Entity
Mailing address
2828 N SPEER BLVD UNIT #220, DENVER, CO 80211-4236
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2019
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
7 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Aug 29, 2019
—
Ipxi Gateway Centre Invtrs LLC
—
Grant Deed
related
$37,900,000 · Citizens Bk NA
Jul 31, 2019
$35,600,000
Ipxi Gateway Centre Invtrs LLC
Glenborough Gateway Office LLC
Grant Deed
—
Aug 13, 2014
—
Glenborough Gateway Office LLC
—
Grant Deed
related
$800,000,000 · Barclays Bk/plc
Apr 25, 2012
—
Glenborough Gateway Office LLC
—
Deed Of Trust
related
$550,000,000 · Us Bank NA Comm 2007-fl14 (ce)
Dec 12, 2006
$39,677,400
Glenborough Gateway Office LLC
Glb Gateway LLC
Grant Deed
$550,000,000 · German American Capital Corp
May 9, 2005
—
Glb Gateway LLC
Glenborough Properties
Grant Deed
$27,000,000 · John Hancock Life Insurance Co
Aug 18, 2004
$8,500,000
Glenborough Properties
Gateway Office Three
Grant Deed
—
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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