Entity Owned 
For Lease
1 / 2
Contact for pricing
1985 Isaac Newton Sq W, Reston, VA 20190
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Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1985
Construction
STEEL FRAME
Total area
24,460 SF
Lot
1.38 ac (60,200 SF)
Zoning code
I-5(INDUSTRIAL GENERAL)
APN
017-4-05-0002-A1
UPID
US87-0468240
Cap rate & NOI
Priority signal for investors
Implied cap rate, NOI & suggested price
Cap rate vs submarket · NOI estimate · 3 price anchors
Current use
Occupant on record · Public records
-
Security Service
-
Business To Business Service
-
Tech Support Center IT Consulting Firm
-
Accounting Firm Tax Preparation
Location
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$4.10M
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$5.51M
Blend (final)
Blend
$3.98M
Owner & transaction history
since 2021
Last sale
$3.9M
3 recorded transactions
Zoning & alternative use
I-5(INDUSTRIAL GENERAL) · Reston, 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
Sensitivity value band
Source audit · 6 inputs
PDF export
Analytics Standard · 5 reports
from $99/month
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Summary
1
Valuation conclusion
Included free
Estimated market value
$3.98M
Value range
$3.58M – $4.37M
±10% around blend
Estimated value / SF
$163 / SF
Confidence
Property data
100
Market benchmarks
100
Comparable evidence
60
Income certainty
100
$3.58M
blend $3.98M
$4.37M
Market-derived valuation under stabilized market assumptions. Desktop analysis. No physical inspection performed.
2
Subject property
Included free
GBA
24,460 SF
Lot area
1.38 ac
Year built
1985
Stories
2
APN
017-4-05-0002-A1
Zoning
I-5(INDUSTRIAL GENERAL)
Assessed value
$1,626,300
Annual tax
$23,443
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
$23,443
Selected cap rate
4
Sales comparison
Partial preview
Sales approach indication
$5.51M
Range $5.51M – $9.02M
Evidence
6 found
Recent peer sales in this city
5
Sensitivity & risk
Partial preview
Downside
−10%
Base
$3.98M
Upside
+10%
Bounds of the ±10% band vs the blend — never simulated scenarios.
6
Current market position
Included free
Benchmark
Observed band ($/SF)AverageSubject delta
ZIP 39 sales
$305
-47%
Submarket 170 sales
$290
-44%
County 837 sales
$289
-44%
Band = middle half (Q1–Q3) of recorded sale $/SF for this use type per geography; the diamond marks the subject at $163/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.
17% off on annual
Unlock the complete Cap Rate workflow
Full market tables, editable assumptions, comparable evidence, saved work and exports.
9-scenario matrix
NOI build-up · 9 steps
Market rates by use type
PDF export
Analytics Standard · 5 reports
from $99/month
from $99/month
Overview
No cap rate is computable for this property yet: no recorded sale, income signal or market-rate row for its use type.
Price sensitivity
The rate is the decision lever; valuation is the consequence.
Test a cap rate
Implied value$2.91M
Move the market yield to see immediate price impact.
Value / SF
$119
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
5.00%7.00%9.00%
$183k
$3.66M
$2.62M
$2.04M
$204k
$4.07M
$2.91M
$2.26M
$224k
$4.48M
$3.20M
$2.49M
NOI sensitivity ±10% across the 5 / 7 / 9% anchors — derivation of the NOI above.
Property tax & assessments
Tax year 2024Property tax & assessments
Tax year 2024
Tax billed
$23,443
Tax year 2024
Assessed value
$1,626,300
Assessed 2024
Previous assessed
$3,407,870
-52.3% YoY
Effective rate
1.44%
On assessed value
Assessed land
$1,143,800
Assessed improvement
$482,500
Land market value
$1,143,800
Improvement market value
$482,500
Total market value
$1,626,300
Applied tax rate
1.0000
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
Office buildings
Use group
OFFICE BUILDING
Status
For Lease
Year built
1985
Construction
STEEL FRAME
Heating
OTHER
Cooling
YES
Stories
2
Total area
24,460 SF
Lot
1.38 ac (60,200 SF)
Zoning code
I-5(INDUSTRIAL GENERAL)
APN
017-4-05-0002-A1
UPID
US87-0468240
Jurisdiction
FAIRFAX
Metro division
WASHINGTON-ARLINGTON-ALEXANDRIA, DC-VA-MD-WV METROPOLITAN DIVISION
Zoning & alternative use
I-5(INDUSTRIAL GENERAL) · Reston, VAZoning I-5(INDUSTRIAL GENERAL) · permitted uses
I-5(INDUSTRIAL GENERAL) · Reston, VA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Building & site characteristics
From public records
Year built
1985
Construction
STEEL FRAME
Heating
OTHER
Cooling
Yes
Stories
2
Lot
1.38 ac
Zoning
The recorded zoning designation, what the district officially allows, and the municipal source it comes from.
Zoning designation
County-recorded code
I-5(INDUSTRIAL GENERAL)
Jurisdiction
Reston, VA
Recorded code
I-5(INDUSTRIAL GENERAL)
Ownership Intelligence
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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
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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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