Back to Search
Property profile & analytics
FOR LEASE
Office buildings
18300 Quantico Gateway Dr 100 Triangle, VA 22172
Entity Owned
19-yr Hold
Free & Clear
Property ID
US87-0722386
For Lease
1 / 24
$17,600/Mo
18300 Quantico Gateway Dr,Unit 100, Triangle, VA 22172
View Listing →
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
2006
Total area
41,320 SF
Lot
4.09 ac (178,117 SF)
Zoning code
GENERAL BUSINESS
APN
8188-66-2391
UPID
US87-0722386
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
-
Mainspring Recovery PHP Medical Clinic
-
Infinity Support Services Consultant
-
Quantico Gateway Corporate Office
-
Sedulous IT Consulting Firm Tech Support Center
-
CMMC GAP Assessment Consultant
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
$11.96M
Comparable Approach
Comparable
$9.15M
Blend (final)
Blend
$9.33M
Owner & transaction history
Triangle Office Building Co LLC · 19 yrs held
Triangle Office Building Co LLC
since 2006
2 recorded transactions
Zoning & alternative use
GENERAL BUSINESS · Triangle, 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 Triangle submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Triangle 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%
$12,955,000
6.5%
$11,960,000
7%
$11,105,000
Blend value · Realmo final
$9.33M
Range $8.40M – $10.26M · ±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
$226 / 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
$46,557
Tax year 2023
Assessed value
$4,474,500
Assessed 2023
Previous assessed
$4,964,300
-9.9% YoY
Effective rate
1.04%
On assessed value
Assessed land
$1,709,800
Assessed improvement
$2,764,700
Land market value
$1,709,800
Improvement market value
$2,764,700
Total market value
$4,474,500
Applied tax rate
3.0000
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
2006
Heating
NONE
Stories
4
Total area
41,320 SF
Lot
4.09 ac (178,117 SF)
Zoning code
GENERAL BUSINESS
APN
8188-66-2391
UPID
US87-0722386
Jurisdiction
PRINCE WILLIAM
Metro division
WASHINGTON-ARLINGTON-ALEXANDRIA, DC-VA-MD-WV METROPOLITAN DIVISION
Zoning & alternative use
GENERAL BUSINESS · Triangle, VA
Zoning GENERAL BUSINESS · permitted uses
GENERAL BUSINESS · Triangle, VA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Triangle. Always verify with local authorities before improvements.
Building & site characteristics
From public records
Year built
2006
Heating
NONE
Stories
4
Lot
4.09 ac
Current owner
From public records · entity-resolved
Triangle Office Building Co LLC
Entity
Free & Clear · 19 yrs held
Mailing address
6933 COLCHESTER PARK DR, MANASSAS, VA 20112-4057
Ownership since
2006
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
2 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Jul 26, 2006
—
Triangle Office Building Co LLC
Triangle Land Co LLC
Quit Claim Deed
related
—
—
—
Triangle Office Building LLC
—
Deed Of Trust
related
$5,500,000 · Ge Capital Corp
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
Ask anything about this address in plain English.
“Is 15.6% cap rate sustainable?” · “Best tenant mix for BU1?” · “What’s the redev upside?”
Full reports are paid
Unlock the full Property Analytics report
Start free for 7 days — no card required. Full owner contacts, all 4 valuations with methodology, refine flow, comparable adjustments, foot-traffic deep dive, export to PDF / CSV.
