Entity Owned Property summary
AI-generated overview
This exceptional 10,510 square foot commercial property at 520 Thames Street in Groton, Connecticut presents a unique investment opportunity. The three-story brick building offers 9,575 square feet of office space, complemented by an additional 935 square feet of dry storage. Its steel-framed, clear-span construction allows for flexible floor plan adaptations to suit diverse business needs. A significant advantage is the availability of 35 off-street parking spaces, a considerable asset in this location, with additional parking options nearby. The building enjoys a highly desirable location directly across from General Dynamics Electric Boat Division, within one mile of Pfizer Pharmaceuticals, and conveniently situated within two miles of Interstate 95 and Route 1. This strategic positioning ensures excellent visibility and accessibility. The property is zoned General Commercial within the City of Groton. The 0.34-acre lot provides ample space. This property is offered for sale at $1,550,000, and seller financing is available to qualified buyers. Lease options are also available.
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1981
Total area
10,510 SF
Lot
0.34 ac (14,810 SF)
Zoning code
GC
APN
GROT M:168806480862
UPID
US15-0990234
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
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$698k
Blend (final)
Blend
$225k
Owner & transaction history
since 2017
1 recorded transaction
Zoning & alternative use
GC · Groton, CT
General category
COMMERCIAL
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.
Sensitivity value band
Source audit · 6 inputs
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Summary
1
Valuation conclusion
Included free
Estimated market value
$225k
Value range
$203k – $248k
±10% around blend
Estimated value / SF
$21 / SF
Confidence
Property data
100
Market benchmarks
33
Comparable evidence
60
$203k
blend $225k
$248k
Market-derived valuation under stabilized market assumptions. Desktop analysis. No physical inspection performed.
2
Subject property
Included free
GBA
10,510 SF
Lot area
0.34 ac
Year built
1981
Stories
3
APN
GROT M:168806480862
Zoning
GC
Assessed value
$242,760
Annual tax
$6,263
3
Income approach: direct capitalization
Partial preview
Not enough income data on file for a CAP-approach estimation.
4
Sales comparison
Partial preview
Sales approach indication
$698k
Range $647k – $2.14M
Evidence
6 found
Recent peer sales in this city
5
Sensitivity & risk
Partial preview
Downside
−10%
Base
$225k
Upside
+10%
Bounds of the ±10% band vs the blend — never simulated scenarios.
6
Current market position
Included free
Benchmark
Observed band ($/SF)AverageSubject delta
County 60 sales
$137
-84%
Band = middle half (Q1–Q3) of recorded sale $/SF for this use type per geography; the diamond marks the subject at $21/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
Not available
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: replacement-cost inputs are not on file.
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
Market rates by use type
PDF export
Professional Plan · 30 reports
from $99/month
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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$243k
Move the market yield to see immediate price impact.
Value / SF
$23
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%
$15k
$306k
$218k
$170k
$17k
$340k
$243k
$189k
$19k
$374k
$267k
$208k
NOI sensitivity ±10% across the 5 / 7 / 9% anchors — derivation of the NOI above.
Property tax & assessments
Tax year 2023Property tax & assessments
Tax year 2023
Tax billed
$6,263
Tax year 2023
Assessed value
$242,760
Assessed 2023
Previous assessed
$242,760
+0.0% YoY
Effective rate
2.58%
On assessed value
Assessed land
$113,960
Assessed improvement
$128,800
Applied tax rate
355.0000
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
Off-Market
Year built
1981
Heating
FORCED AIR
Buildings
1
Stories
3
Units
1
Bathrooms
2
Total area
10,510 SF
Lot
0.34 ac (14,810 SF)
Zoning code
GC
APN
GROT M:168806480862
UPID
US15-0990234
Jurisdiction
GROTON
Zoning & alternative use
GC · Groton, CTZoning GC · permitted uses
GC · Groton, CT
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
General category
COMMERCIAL
Building & site characteristics
From public records
Year built
1981
Heating
FORCED AIR
Stories
3
Buildings
1
Units
1
Bathrooms
2
Lot
0.34 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
GC
COMMERCIAL
Jurisdiction
Groton, CT
Recorded code
GC
Official district
GC
Zoning Insight
What can be built and operated here — officially.
The district profile from the municipal source: what is on file for GC in Groton, CT.
What opens after registration
Zoning profile
District factsZone name, category and district area
Cited sourceThe exact document the profile quotes
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.
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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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