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Property profile & analytics
OFF-MARKET
Estimated value
$790,000
Office buildings
3699 73rd Ave Westminster, CO 80030-5293
Entity Owned
3-yr Hold
~
Est. High Equity
Property ID
US13-2730527
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1964
Total area
3,300 SF
Lot
0.17 ac (7,492 SF)
APN
R0065303
UPID
US13-2730527
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
$765k
CAP Approach
CAP
$795k
Comparable Approach
Comparable
$938k
Blend (final)
Blend
$790k
Owner & transaction history
3699 W 73rd Ave LLC · 3 yrs held
3699 W 73rd Ave LLC
since 2022
Last sale
$800,000
7 recorded transactions
Zoning & alternative use
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Retail stores
$1.2M
+30.5%
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 Westminster submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Westminster 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
$725,000
ML approach
$765,000
CAP Approach
CAP Return
Estimation
6%
$860,000
6.5%
$795,000
7%
$740,000
Alternative Use
Use
Estimation
OFFICE BUILDING
$915,000
Current use
RETAIL STORES
$1,195,000
Change: +31% · Conversion: Moderate
COMMERCIAL (GENERAL)
$910,000
Change: -1% · Conversion: Easy
Blend value · Realmo final
$790k
Range $711k – $869k · ±10% · vs last sale $800k (Aug 9 2022)
Last sale anchor
$800k
Aug 9 2022
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
$239 / 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
$15,040
Tax year 2023
Assessed value
$148,150
Assessed 2023
Previous assessed
$149,040
-0.6% YoY
Effective rate
10.15%
On assessed value
Assessed land
$15,690
Assessed improvement
$132,460
Land market value
$56,250
Improvement market value
$474,750
Total market value
$531,000
Applied tax rate
555.0000
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
1964
Heating
OTHER
Cooling
OTHER
Stories
2
Total area
3,300 SF
Lot
0.17 ac (7,492 SF)
APN
R0065303
UPID
US13-2730527
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
Alternative use value scenarios
Repositioning upside vs current use
OFFICE BUILDING Current
Est. value
$915,000
RETAIL STORES
Est. value
$1.2M
COMMERCIAL (GENERAL)
Est. value
$910,000
OFFICE BUILDING Current
RETAIL STORES
COMMERCIAL (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
1964
Heating
OTHER
Cooling
Yes
Stories
2
Lot
0.17 ac
Current owner
From public records · entity-resolved
3699 W 73rd Ave LLC
Entity
Mailing address
3699 W 73RD AVE, WESTMINSTER, CO 80030-5293
Mailing matches property
Yes
Owner-occupied
Yes
Ownership since
2022
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
9 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Aug 9, 2022
$800,000
3699 W 73rd Ave LLC
Seep Investments LLC
Warranty Deed
$560,000 · Alpine Bank
Sep 23, 2015
—
Seep Investments LLC
Westhafer,robin & Theresa
Warranty Deed
$118,500 · Vectra Bk/co
Oct 6, 2003
$255,000
Theresa Westhafer
Key Bank NA
Grant Deed
$180,000 · Vectra Bank Colorado NA
Feb 4, 2003
—
Key Bank NA
Miller Enviromental Svcs INC
Trustees Deed
related
—
Mar 30, 1999
$150,000
Miller Enviromental Services
Straube Associates-mtn States
Grant Deed
$124,600 · Firstate Bank Colorado
—
—
Miller Environment Svcs INC
—
Deed Of Trust
related
$124,600 · Firstate Bank Colorado
—
—
Miller Enviromental Services
—
Deed Of Trust
related
$34,750 · Key Bank NA
—
—
Robin Westhafer
—
Deed Of Trust
related
$132,000 · J P Morgan Chase Bank
—
—
Miller Environmental Svcs INC
—
Deed Of Trust
related
$7,568 · Community First National 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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