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Property profile & analytics
FOR SALE
Showrooms
521 Cromwell Ave Rocky Hill, CT 06067
Entity Owned
7-yr Hold
~
Est. High Equity
Property ID
US15-0204015
For Sale
1 / 2
$2,375,000
521 Cromwell Ave, Rocky Hill, CT 06067
View Listing →
Property profile
Verified
Property type
Showrooms
Use group
SHOW ROOM, WAREHOUSE
Year built
1997
Construction
STEEL FRAME
Total area
12,031 SF
Lot
3.18 ac (138,521 SF)
Zoning code
C
APN
ROCK M:12 L:145
UPID
US15-0204015
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
-
Global Help Desk Services, Inc. Telecommunications Service Tech Support Center
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$931k
Blend (final)
Blend
$1.06M
Owner & transaction history
521 Cromwell LLC · 7 yrs held
521 Cromwell LLC
since 2019
1 recorded transaction
Zoning & alternative use
C · Rocky Hill, CT
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Retail stores
$1.4M
+9.6%
Office building
$1.3M
+4.9%
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 Rocky Hill submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Rocky Hill 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
by Request
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
COMMERCIAL (GENERAL)
$1,265,000
Current use
RETAIL STORES
$1,385,000
Change: +10% · Conversion: Easy
OFFICE BUILDING
$1,325,000
Change: +5% · Conversion: Easy
AUTO REPAIR, GARAGE
$1,205,000
Change: -5% · Conversion: Difficult
APARTMENT HOUSE (5+ UNITS)
$1,105,000
Change: -12% · Conversion: Moderate
Blend value · Realmo final
$1.06M
Range $954k – $1.17M · ±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
$88 / 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 2023Property tax & assessments
Tax year 2023
Tax billed
$49,006
Tax year 2023
Assessed value
$1,364,300
Assessed 2023
Previous assessed
$1,364,300
+0.0% YoY
Effective rate
3.59%
On assessed value
Assessed land
$700,560
Assessed improvement
$663,740
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
Showrooms
Use group
SHOW ROOM, WAREHOUSE
Status
For Sale
Year built
1997
Construction
STEEL FRAME
Heating
FORCED AIR
Cooling
YES
Buildings
1
Stories
1
Units
1
Bathrooms
2
Total area
12,031 SF
Lot
3.18 ac (138,521 SF)
Zoning code
C
APN
ROCK M:12 L:145
UPID
US15-0204015
Jurisdiction
ROCKY HILL
Zoning & alternative use
C · Rocky Hill, CT
Zoning C · permitted uses
C · Rocky Hill, CT
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Rocky Hill. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
COMMERCIAL (GENERAL) Current
Est. value
$1.3M
RETAIL STORES
Est. value
$1.4M
OFFICE BUILDING
Est. value
$1.3M
AUTO REPAIR, GARAGE
Est. value
$1.2M
APARTMENT HOUSE (5+ UNITS)
Est. value
$1.1M
COMMERCIAL (GENERAL) Current
RETAIL STORES
OFFICE BUILDING
AUTO REPAIR, GARAGE
APARTMENT HOUSE (5+ UNITS)
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
1997
Construction
STEEL FRAME
Heating
FORCED AIR
Cooling
Yes
Stories
1
Buildings
1
Units
1
Bathrooms
2
Lot
3.18 ac
Current owner
From public records · entity-resolved
521 Cromwell LLC
Entity
Mailing address
309 WW ST, MIDDLETOWN, CT 06457-4008
Mailing matches property
Yes
Owner-occupied
Yes
Ownership since
2019
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
1 recorded event · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Apr 3, 2019
$1,850,000
521 Cromwell LLC
Nutmeg State Financial Cu
Warranty Deed
$2,100,000 · Nutmeg State Federal Credit Union
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.
Try Rey
Ask anything about this address in plain English.
“Is 15.6% cap rate sustainable?” · “Best tenant mix for BU1?” · “What’s the redev upside?”
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