Individually Owned 
For Lease
1 / 24
$18 SF/Yr
402 Thames St, Groton, CT 06340
View Listing →
Property summary
AI-generated overview
This Class A office property is located with views of the Thames River and is within about one mile of I-95. The building is handicap accessible and served by both an elevator and stairs. Approximately 3,000 SF of office space is configured on the first floor with a front reception/working area, a large conference room, two offices, and a bathroom with a shower, along with a back area containing a large office, break room, and additional storage rooms. An additional approximately 4,394 SF is configured on the third floor with a large conference room, three offices, a kitchenette, two bathrooms (one with a shower), and storage/IT rooms. The building supports multiple space configurations and is designed to be subdivided, and the office areas feature high ceilings and natural light.
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1985
Total area
17,142 SF
Lot
0.6 ac (26,136 SF)
Zoning code
WBR
APN
GROT M:168806393587
UPID
US15-0332271
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
$2.65M
Blend (final)
Blend
$2.54M
Owner & transaction history
since 2012
6 recorded transactions
Zoning & alternative use
WBR · 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.
Unlock the complete Valuation workflow
Full NOI reconstruction, selected comps, alternative-use scenarios, data audit and PDF export.
2 alternative uses screened
Sensitivity value band
Source audit · 6 inputs
PDF export
Professional Plan · 30 reports
from $99/month
from $99/month
Summary
1
Valuation conclusion
Included free
Estimated market value
$2.54M
Value range
$2.28M – $2.79M
±10% around blend
Estimated value / SF
$148 / SF
Confidence
Property data
100
Market benchmarks
33
Comparable evidence
60
$2.28M
blend $2.54M
$2.79M
Market-derived valuation under stabilized market assumptions. Desktop analysis. No physical inspection performed.
2
Subject property
Included free
GBA
17,142 SF
Lot area
0.6 ac
Year built
1985
Stories
3
APN
GROT M:168806393587
Zoning
WBR
Assessed value
$922,040
Annual tax
$24,794
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
$2.65M
Range $1.06M – $3.49M
Evidence
6 found
Recent peer sales in this city
5
Sensitivity & risk
Partial preview
Downside
−10%
Base
$2.54M
Upside
+10%
Bounds of the ±10% band vs the blend — never simulated scenarios.
6
Current market position
Included free
Benchmark
Observed band ($/SF)AverageSubject delta
County 60 sales
$137
+8%
Band = middle half (Q1–Q3) of recorded sale $/SF for this use type per geography; the diamond marks the subject at $148/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
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$922k
Move the market yield to see immediate price impact.
Value / SF
$54
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%
$58k
$1.16M
$830k
$645k
$65k
$1.29M
$922k
$717k
$71k
$1.42M
$1.01M
$789k
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
$24,794
Tax year 2024
Assessed value
$922,040
Assessed 2024
Previous assessed
$922,040
+0.0% YoY
Effective rate
2.69%
On assessed value
Assessed land
$559,587
Assessed improvement
$362,453
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
For Lease
Year built
1985
Heating
FORCED AIR
Buildings
1
Stories
3
Units
6
Bathrooms
2
Total area
17,142 SF
Lot
0.6 ac (26,136 SF)
Zoning code
WBR
APN
GROT M:168806393587
UPID
US15-0332271
Jurisdiction
GROTON
Zoning & alternative use
WBR · Groton, CTZoning WBR · permitted uses
WBR · Groton, CT
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
General category
COMMERCIAL
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
1985
Heating
FORCED AIR
Stories
3
Buildings
1
Units
6
Bathrooms
2
Lot
0.6 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
WBR
COMMERCIAL
Jurisdiction
Groton, CT
Recorded code
WBR
Official district
WBR
Zoning Insight
What can be built and operated here — officially.
The district profile from the municipal source: what is on file for WBR 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.
One complete report on every paid plan · 30 · 300 reports per month.
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 · 30 · 300 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.
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?”
Get access to Data & Analytics
Choose membership plan that suits your needs
Unlock Full Report
$9
one-time
Single Property Report
Full report includes
- Full Property Data
- Historical Records
- Value Estimation
- NOI Potential
- Cap Rate Calculation
- Ownership
- Location Insight
- Alternative use
- Local Zoning Insight
MOST POPULAR
Professional Plan
$99
/mo
30 property reports a month.
Cancel anytime.
Cancel anytime.
Your membership includes
- 30 reports a month
- Location Analytics
- Market Trends
- Full Property Data
- Historical Records
- Value Estimation
- NOI Potential
- Cap Rate Calculation
- Ownership
- Location Insight
- Alternative use
- Local Zoning Insight
Enterprise Plan
$299
/mo
300 property reports a month.
Cancel anytime.
Cancel anytime.
Your membership includes
- 300 reports a month
- Location Analytics
- Market Trends
- Full Property Data
- Historical Records
- Value Estimation
- NOI Potential
- Cap Rate Calculation
- Ownership
- Location Insight
- Alternative use
- Local Zoning Insight
Unlock Light Report
Free
Confirm your email
and get 1 Light Report
and get 1 Light Report
Light report includes
- Property Information
- Historical Records
- Value Estimation
- NOI Potential
- Cap Rate Potential
- Location Insight
- Alternative use
- Local Zoning Insight
Confirm your e-mail to get the report
