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Property profile & analytics
OFF-MARKET
Estimated value
$5,815,000
Office buildings
4221 Walney Rd Chantilly, VA 20151-2987
Entity Owned
4-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US87-0137222
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1986
Construction
CONCRETE
Total area
29,960 SF
Lot
1.11 ac (48,299 SF)
Zoning code
I-5(INDUSTRIAL GENERAL)
APN
044-2-08-0035
UPID
US87-0137222
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
$6.71M
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$5.81M
Blend (final)
Blend
$5.82M
Owner & transaction history
Pacaya LLC · 4 yrs held
Pacaya LLC
since 2022
Last sale
$5.7M
6 recorded transactions
Zoning & alternative use
I-5(INDUSTRIAL GENERAL) · Chantilly, 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 Chantilly submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Chantilly 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
$6,010,000
ML approach
$6,710,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
OFFICE BUILDING
$6,685,000
Current use
WAREHOUSE, STORAGE
$6,605,000
Change: -1% · Conversion: Difficult
Blend value · Realmo final
$5.82M
Range $5.23M – $6.40M · ±10% · vs last sale $5.72M (Jan 31 2022)
Last sale anchor
$5.72M
Jan 31 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
$194 / 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
$72,951
Tax year 2024
Assessed value
$5,124,770
Assessed 2024
Previous assessed
$5,232,980
-2.1% YoY
Effective rate
1.42%
On assessed value
Assessed land
$549,400
Assessed improvement
$4,575,370
Land market value
$549,400
Improvement market value
$4,575,370
Total market value
$5,124,770
Applied tax rate
9.0000
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
1986
Construction
CONCRETE
Heating
ELECTRIC
Cooling
YES
Stories
5
Total area
29,960 SF
Lot
1.11 ac (48,299 SF)
Zoning code
I-5(INDUSTRIAL GENERAL)
APN
044-2-08-0035
UPID
US87-0137222
Jurisdiction
FAIRFAX
Metro division
WASHINGTON-ARLINGTON-ALEXANDRIA, DC-VA-MD-WV METROPOLITAN DIVISION
Zoning & alternative use
I-5(INDUSTRIAL GENERAL) · Chantilly, VA
Zoning I-5(INDUSTRIAL GENERAL) · permitted uses
I-5(INDUSTRIAL GENERAL) · Chantilly, VA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Chantilly. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
OFFICE BUILDING Current
Est. value
$6.7M
WAREHOUSE, STORAGE
Est. value
$6.6M
OFFICE BUILDING Current
WAREHOUSE, STORAGE
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
1986
Construction
CONCRETE
Heating
ELECTRIC
Cooling
Yes
Stories
5
Lot
1.11 ac
Current owner
From public records · entity-resolved
Pacaya LLC
Entity
Mailing address
9406 JACK DR, MANASSAS PARK, VA 20111-3066
Mailing matches property
Different — outreach signal
Owner-occupied
No
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
6 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Mar 17, 2023
—
Landmark Infrastructure Holding Co
—
Deed
related
$219,658,000 · Wilmington Trust NA
Nov 15, 2022
—
Between Pacaya LLC
—
Deed
related
$1,200,000 · Malika One LLC
Jan 31, 2022
$5,720,000
Pacaya LLC
Malika One LLC
Deed
$4,576,000 · Bank Of Clarke County
May 1, 2019
$3,500,000
Malika One LLC
Nayldia LLC
Grant Deed
$2,625,000 · Mainstreet Bk
May 2, 2008
$8,700,000
Nayldia LLC
4221 Walney Road LLC
Deed Of Trust
related
$6,525,000 · Burke & Herbert Bank & Trust
Oct 28, 2004
—
4221 Walney Road LLC
—
Deed Of Trust
related
$4,976,000 · Virginia Commerce 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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