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Property profile & analytics
OFF-MARKET
Estimated value
$26,385,000
Commercial real estate
3301 Fairfax Dr Arlington, VA 22201-4426
Entity Owned
4-yr Hold
~
Est. High Equity
Property ID
US87-0727420
Property profile
Verified
Property type
Commercial real estate
Use group
COMMERCIAL (GENERAL)
Year built
1951
Total area
134,585 SF
Lot
5.08 ac (221,107 SF)
Zoning code
C-3
APN
15-087-027
UPID
US87-0727420
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
-
National Security Law Journal Law Firm
-
The National Security Institute Charitable Organization Social Service Agency
-
Center for the Protection of Intellectual Property Academic Department
-
Antonin Scalia Law School Law School Graduate School
-
George Mason University Law Library Law Library
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$26.39M
Owner & transaction history
Mason Innovation Partners LLC · 4 yrs held
Mason Innovation Partners LLC
since 2022
1 recorded transaction
Zoning & alternative use
C-3 · Arlington, VA
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 Arlington submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Arlington 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
CAP Approach
Comparable Approach
Alternative Use
Get a detailed, property-specific estimation — fast and free
Price per SF
Sale + rent benchmarks
Subject property
$196 / 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 2024Property tax & assessments
Tax year 2024
Tax billed
$39,154
Tax year 2024
Assessed value
$31,323,400
Assessed 2024
Previous assessed
$31,464,600
-0.4% YoY
Effective rate
0.12%
On assessed value
Assessed land
$26,305,100
Assessed improvement
$5,018,300
Land market value
$26,305,100
Improvement market value
$5,018,300
Total market value
$31,323,400
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
Commercial real estate
Use group
COMMERCIAL (GENERAL)
Status
Off-Market
Year built
1951
Heating
NONE
Stories
3
Total area
134,585 SF
Lot
5.08 ac (221,107 SF)
Zoning code
C-3
APN
15-087-027
UPID
US87-0727420
Jurisdiction
ARLINGTON
Metro division
WASHINGTON-ARLINGTON-ALEXANDRIA, DC-VA-MD-WV METROPOLITAN DIVISION
Zoning & alternative use
C-3 · Arlington, VA
Zoning C-3 · permitted uses
C-3 · Arlington, VA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Arlington. Always verify with local authorities before improvements.
Building & site characteristics
From public records
Year built
1951
Heating
NONE
Stories
3
Lot
5.08 ac
Current owner
From public records · entity-resolved
Mason Innovation Partners LLC
Entity
Mailing address
4400 UNIVERSITY DR, FAIRFAX, VA 22030-4422
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
1 recorded event · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Apr 14, 2022
—
Mason Innovation Partners LLC
—
Deed
related
$50,000,000 · Sandy Spring 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.
Try Rey
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