Individually Owned 
For Lease
$3,470,000
21 Worthen Rd, Lexington, MA 02421
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Property profile
Verified
Property type
Showrooms
Use group
SHOW ROOM, WAREHOUSE
Year built
1973
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Total area
16,548 SF
Lot
1.38 ac (60,112 SF)
Zoning code
CLO
APN
LEXI M:0057 L:000129
UPID
US38-0700440
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
-
Physician
-
Physician
-
Physician
-
Property Management Company
-
Physician
Location
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
$4.20M
Comparable Approach
Comparable
$3.35M
Blend (final)
Blend
$3.47M
Owner & transaction history
since 2005
4 recorded transactions
Zoning & alternative use
CLO · Lexington, MA
Zoning description
The intent of this zone is to promote local office uses.
General category
UNKNOWN
Top alternative use upside
Restaurant
$4.8M
+12.4%
Auto repair, garage
$4.7M
+8.9%
Neighborhood: shopping center
$4.6M
+7.2%
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.
17% off on annual
Unlock the complete Valuation workflow
Full NOI reconstruction, selected comps, alternative-use scenarios, data audit and PDF export.
All 21 comparables with addresses
7 alternative uses screened
Sensitivity value band
Source audit · 6 inputs
PDF export
Analytics Standard · 5 reports
from $99/month
from $99/month
Summary
1
Valuation conclusion
Included free
Estimated market value
$3.47M
Value range
$3.12M – $3.82M
±10% around blend
Estimated value / SF
$210 / SF
Confidence
High
21 county-verified comps
Property data
100
Market benchmarks
33
Comparable evidence
100
$3.12M
blend $3.47M
$3.82M
Market-derived valuation under stabilized market assumptions. Desktop analysis. No physical inspection performed.
2
Subject property
Included free
GBA
16,548 SF
Lot area
1.38 ac
Year built
1973
Stories
2
APN
LEXI M:0057 L:000129
Zoning
CLO
Assessed value
$3,973,000
Annual tax
$96,147
3
Income approach: direct capitalization
Partial preview
Income approach indication
$4.20M
Direct capitalization · @ 6.5% CAP return
@ 6% CAP return
$4.55M
@ 6.5% CAP return
$4.20M
@ 7% CAP return
$3.90M
4
Sales comparison
Partial preview
Sales approach indication
$5.16M
Weighted, 20 comps · high confidence
Evidence
21 found · 6 selected
County-verified recorded sales
Comparable
Sale dateSale price$ / SF
8.6 mi away · 17,230 SF
10.0 mi away · 19,176 SF
10.0 mi away · 19,176 SF
10.1 mi away · 12,134 SF
11.7 mi away · 14,903 SF
5
Sensitivity & risk
Partial preview
Downside
−10%
Base
$3.47M
Upside
+10%
Bounds of the ±10% band vs the blend — never simulated scenarios.
6
Current market position
Included free
Benchmark
Observed band ($/SF)AverageSubject delta
County 830 sales
$258
-19%
Band = middle half (Q1–Q3) of recorded sale $/SF for this use type per geography; the diamond marks the subject at $210/SF. Delta below average reads as headroom. Source: Realmo CRE sales derivatives (county records).
7
Alternative use screening
Partial preview
Top alternative use
Restaurant
Gross theoretical uplift
+12%
vs current-use indication
Auto Repair, Garage
Neighborhood: Shopping Center
Retail Stores
Office Building
Values shown before conversion costs, entitlement costs, capital expenditures and stabilization risk.
8
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
Not available
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
Comparable evidence · 21 sales
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$3.97M
Move the market yield to see immediate price impact.
Value / SF
$240
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%
$250k
$5.01M
$3.58M
$2.78M
$278k
$5.56M
$3.97M
$3.09M
$306k
$6.12M
$4.37M
$3.40M
NOI sensitivity ±10% across the 5 / 7 / 9% anchors — derivation of the NOI above.
Comparable evidence
Partial preview
Recorded sales nearby
21 found
High confidence · county-verified
Closest comparable
$1.60M
8.5 mi · Dec 2025 · $124/SF
Property tax & assessments
Tax year 2024Property tax & assessments
Tax year 2024
Tax billed
$96,147
Tax year 2024
Assessed value
$3,973,000
Assessed 2024
Previous assessed
$3,906,000
+1.7% YoY
Effective rate
2.42%
On assessed value
Assessed land
$1,387,000
Assessed improvement
$2,586,000
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
Showrooms
Use group
SHOW ROOM, WAREHOUSE
Status
For Lease
Year built
1973
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Heating
FORCED AIR
Cooling
YES
Buildings
1
Stories
2
Units
2
Rooms
1
Total area
16,548 SF
Lot
1.38 ac (60,112 SF)
Zoning code
CLO
APN
LEXI M:0057 L:000129
UPID
US38-0700440
Jurisdiction
LEXINGTON
Metro division
CAMBRIDGE-NEWTON-FRAMINGHAM, MA METROPOLITAN DIVISION
Zoning & alternative use
CLO · Lexington, MAZoning CLO · permitted uses
CLO · Lexington, MA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Zoning description
The intent of this zone is to promote local office uses.
General category
UNKNOWN
Alternative use value scenarios
Repositioning upside vs current use
Alternative use deep dive — conversion cost, permits, timeline
Conversion cost estimate · Permit path & risks · Stabilized NOI per option
Building & site characteristics
From public records
Year built
1973
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Heating
FORCED AIR
Cooling
Yes
Stories
2
Buildings
1
Units
2
Rooms
1
Lot
1.38 ac
Zoning
The recorded zoning designation, what the district officially allows, and the municipal source it comes from.
Zoning designation
Matched to the official district catalog
CLO
UNKNOWN
Jurisdiction
Lexington, MA
Recorded code
CLO
Official district
CLO
Official district profile
What the municipal code says about CLO
Zoning description
The intent of this zone is to promote local office uses.
General category
UNKNOWN
Zoning Insight
What can be built and operated here — officially.
The district profile from the municipal source: what is on file for CLO in Lexington, MA.
What opens after registration
Zoning profile
Official descriptionThe district text from the municipal code
District factsZone name, category and district area
3 official documentsVerified municipal sources with file download
Match provenanceAssignment basis, match tier and confidence
Private report access
See the official zoning profile for this address.
Registration is required before the official district profile is shown.
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Ownership Intelligence
Find the owner behind the property.
Unlock the evidence behind ownership: portfolio, transactions, debt and signals that help you decide who to contact next.
What opens after registration
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
See the ownership record for this address.
Registration is required before any owner information is shown.
One complete report on every paid plan · 5 · 30 · 100 reports per month.
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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“Is 15.6% cap rate sustainable?” · “Best tenant mix for BU1?” · “What’s the redev upside?”
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