Entity Owned 
For Sale
$535,000
631 Carlisle Dr,Unit 631, Herndon, VA 20170
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Property summary
AI-generated overview
A flex-type warehouse of approximately 1,700 square feet featuring an open interior layout and one restroom. The building is accessed via a 14-foot high roll-up, grade-level door, and the interior provides an 18-foot clear ceiling height. The property is located within the Carlisle Drive Business Center, a mixed-use business environment that includes contractors, light manufacturing operations, and distribution businesses. It is positioned just off Elden Street with nearby access to the Fairfax County Parkway and the Reston area.
Property profile
Verified
Property type
Other warehouses
Use group
MINI-WAREHOUSE, STORAGE
Year built
1980
Construction
CONCRETE BLOCKS
Total area
1,698 SF
Zoning code
O&L I(OFFICE &LIGHT INDUS
APN
017-1-25-0631
UPID
US87-0254489
Cap rate & NOI
Priority signal for investors
Implied cap rate, NOI & suggested price
Cap rate vs submarket · NOI estimate · 3 price anchors
Location
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$255k
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$255k
Owner & transaction history
since 2009
2 recorded transactions
Zoning & alternative use
O&L I(OFFICE &LIGHT INDUS · Herndon, VA
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
Value estimation
Instant AI valuation built from comps, income signals, and proprietary benchmarks. A defensible range, not a single guess.
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Full NOI reconstruction, selected comps, alternative-use scenarios, data audit and PDF export.
Full NOI build-up · 6 steps
All 5 comparables with addresses
Sensitivity value band
Source audit · 6 inputs
PDF export
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Summary
1
Valuation conclusion
Included free
Estimated market value
$255k
Value range
$230k – $281k
±10% around blend
Estimated value / SF
$150 / SF
Confidence
High
5 county-verified comps
Property data
88
Market benchmarks
33
Comparable evidence
50
Income certainty
100
$230k
blend $255k
$281k
Market-derived valuation under stabilized market assumptions. Desktop analysis. No physical inspection performed.
2
Subject property
Included free
GBA
1,698 SF
Year built
1980
Stories
1
APN
017-1-25-0631
Zoning
O&L I(OFFICE &LIGHT INDUS
Assessed value
$290,360
Annual tax
$4,482
3
Income approach: direct capitalization
Partial preview
Estimated Stabilized NOI, derived from market rent, vacancy and expense benchmarks. Actual property income not reported.
Estimated market rent / SF
Potential gross income
Vacancy allowance
Effective gross income
Benchmark operating expenses
Stabilized NOI
Property tax
$4,482
Selected cap rate
4
Sales comparison
Partial preview
Sales approach indication
$450k
Weighted, 5 comps · high confidence
Evidence
5 found · 5 selected
County-verified recorded sales
Comparable
Sale dateSale price$ / SF
17.8 mi away · 1,770 SF
19.5 mi away · 1,475 SF
19.5 mi away · 1,475 SF
22.7 mi away · 1,745 SF
5
Sensitivity & risk
Partial preview
Downside
−10%
Base
$255k
Upside
+10%
Bounds of the ±10% band vs the blend — never simulated scenarios.
6
Current market position
Included free
Benchmark
Observed band ($/SF)AverageSubject delta
County 257 sales
$293
-49%
Band = middle half (Q1–Q3) of recorded sale $/SF for this use type per geography; the diamond marks the subject at $150/SF. Delta below average reads as headroom. Source: Realmo CRE sales derivatives (county records).
7
Data & methodology
Included free
Building area
County record
Property tax
County record
Assessed value
County record
Zoning designation
County record
Operating expenses
Modeled
Market rent
Market benchmark
Not analyzed due to unavailable source data: actual rent roll, tenant leases, physical condition and capital
requirements are outside a desktop analysis.
Cost Approach excluded: income and sales evidence cover the value conclusion.
Automated valuation analysis, not a licensed appraisal. Figures are derived from public
records and proprietary models. Desktop analysis: no physical inspection, tenant leases or reported
property income. Verify with a licensed appraiser before transacting.
Cap rate
Cap rate calculated from real income and expense signals, benchmarked against sales of similar assets nearby.
Unlock the complete Cap Rate workflow
Full market tables, editable assumptions, comparable evidence, saved work and exports.
9-scenario matrix
Comparable evidence · 5 sales
NOI build-up · 9 steps
Market rates by use type
PDF export
Professional Plan · 30 reports
from $99/month
from $99/month
Overview
Selected market yield
4.71%
Selected cap rate for this other warehouses
Derived from the Herndon market rent, vacancy and expense benchmarks for this use type.
Lower yield / higher price
Higher yield / lower price
5.0%
This property · 4.71%
9.0%
NOI (est.)
$25k *
* derived from a real price signal at a 7% cap
Price sensitivity
The rate is the decision lever; valuation is the consequence.
Test a cap rate
Implied value$535k
Move the market yield to see immediate price impact.
Value / SF
$315
Vs. selected
Base
Derivation
NOI ÷ cap
Arithmetic over the derived NOI * — not market scenario modeling.
NOI × cap matrix
Preview
Preview of 9 modeled outcomes.
NOI
4.21%4.71%5.21%
$23k
$539k
$482k
$436k
$25k
$599k
$535k
$484k
$28k
$659k
$589k
$532k
NOI sensitivity ±10% across the selected-rate band (±0.5 pp) — derivation of the NOI above.
Comparable evidence
Partial preview
Recorded sales nearby
5 found
High confidence · county-verified
Closest comparable
$580k
6.4 mi · Dec 2025 · $412/SF
Property tax & assessments
Tax year 2024Property tax & assessments
Tax year 2024
Tax billed
$4,482
Tax year 2024
Assessed value
$290,360
Assessed 2024
Previous assessed
$290,360
+0.0% YoY
Effective rate
1.54%
On assessed value
Assessed land
$58,070
Assessed improvement
$232,290
Land market value
$58,070
Improvement market value
$232,290
Total market value
$290,360
Automated cap rate analysis. Based on public records, market benchmarks and proprietary
models. Verify with a licensed professional before transacting.
Property description
Physical attributes from public recordsBuilding & lot
Public records
Property type
Other warehouses
Use group
MINI-WAREHOUSE, STORAGE
Status
For Sale
Year built
1980
Construction
CONCRETE BLOCKS
Heating
OTHER
Cooling
YES
Stories
1
Total area
1,698 SF
Zoning code
O&L I(OFFICE &LIGHT INDUS
APN
017-1-25-0631
UPID
US87-0254489
Jurisdiction
FAIRFAX
Metro division
WASHINGTON-ARLINGTON-ALEXANDRIA, DC-VA-MD-WV METROPOLITAN DIVISION
Zoning & alternative use
O&L I(OFFICE &LIGHT INDUS · Herndon, VAZoning O&L I(OFFICE &LIGHT INDUS · permitted uses
O&L I(OFFICE &LIGHT INDUS · Herndon, VA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Building & site characteristics
From public records
Year built
1980
Construction
CONCRETE BLOCKS
Heating
OTHER
Cooling
Yes
Stories
1
Zoning
The recorded zoning designation, what the district officially allows, and the municipal source it comes from.
Zoning designation
County-recorded code
O&L I(OFFICE &LIGHT INDUS
Jurisdiction
Herndon, VA
Recorded code
O&L I(OFFICE &LIGHT INDUS
Ownership Intelligence
Find the owner behind the property.
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Ownership report
Owner identityResolved entity and name variants
Portfolio holdingsLinked properties and estimated value
Deal signalsSell-side activity worth following
Debt & historyRecorded loans and transaction history
Private report access
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Owner of record and activity signals are derived from public records and modeled classifications.
They do not confirm beneficial ownership or intent to transact.
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