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Property profile & analytics
OFF-MARKET
Estimated value
$845,000
Strip malls
421 Frederick Ave, Gaithersburg, MD 20877-2326
Entity Owned
Absentee Owner
~
Est. High Equity
Property ID
US40-0790328
Property profile
Verified
Property type
Strip malls
Use group
SHOPPING CENTER, STRIP CENTER
Year built
2003
Total area
21,360 SF
Lot
1.86 ac (81,145 SF)
Zoning code
CD
APN
09-03401764
UPID
US40-0790328
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
-
Holbrook Center Business Service Center Corporate Office
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$1.09M
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$605k
Blend (final)
Blend
$845k
Owner & transaction history
Holbrook Investment Corporation
Holbrook Investment Corporation
2 recorded transactions
Zoning & alternative use
CD · Gaithersburg, MD
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 Gaithersburg submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Gaithersburg 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
$1,090,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
NEIGHBORHOOD: SHOPPING CENTER
$765,000
Current use
Blend value · Realmo final
$845k
Range $761k – $930k · ±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
$40 / 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 2022Property tax & assessments
Tax year 2022
Tax billed
$59,608
Tax year 2022
Assessed value
$4,272,000
Assessed 2023
Previous assessed
$4,081,600
+4.7% YoY
Effective rate
1.40%
On assessed value
Assessed land
$1,411,100
Assessed improvement
$2,860,900
Land market value
$1,411,100
Improvement market value
$2,860,900
Total market value
$4,272,000
Applied tax rate
13.0000
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
Strip malls
Use group
SHOPPING CENTER, STRIP CENTER
Status
Off-Market
Year built
2003
Heating
YES
Cooling
YES
Stories
2
Units
1
Total area
21,360 SF
Lot
1.86 ac (81,145 SF)
Zoning code
CD
APN
09-03401764
UPID
US40-0790328
Jurisdiction
MONTGOMERY
Metro division
BETHESDA-GAITHERSBURG-FREDERICK, MD METROPOLITAN DIVISION
Zoning & alternative use
CD · Gaithersburg, MD
Zoning CD · permitted uses
CD · Gaithersburg, MD
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Gaithersburg. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
NEIGHBORHOOD: SHOPPING CENTER Current
Est. value
$765,000
NEIGHBORHOOD: SHOPPING CENTER Current
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
2003
Heating
YES
Cooling
Yes
Stories
2
Units
1
Lot
1.86 ac
Current owner
From public records · entity-resolved
Holbrook Investment Corporation
Entity
Mailing address
1055 1ST ST STE #200, ROCKVILLE, MD 20850-8400
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
—
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
—
—
Holbrook Investment Corporation
—
Deed Of Trust
related
$500,000 · Potomac Valley Bank
—
—
Holbrook Investment Corp
—
Deed Of Trust
related
$500,000 · Hsbc Bank USA
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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