30 Circle Ave, Groton, CT 06340 Property Records

Groton Town property record for 30 Circle Ave, Groton, CT 06340 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	5 Beds
Bathrooms	4.5 Baths
Year Built	Built 1899
Square Footage	5,264 sqft Living Area
Lot Size	26,310 sqft (0.604 acres)
Garage	Attached
Occupancy	Owner Occupied
Tax Bill	$36,327.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`GROT M:168818408711`
Alternative APNs	`168818408711` `17004000`

Interior

Bedrooms	5 Beds
Full Baths	4.5 Baths
Partial Baths	1 Partial Baths
Total Rooms	14 Rooms
Building Area	5,264 sqft Living Area
Basement Area	176 sqft Basement
Unfinished Basement	176 sqft Unfinished
Stories	2 Stories
Fireplace	Fireplace
Fireplaces	1 Fireplaces
Elevator	Elevator

Exterior

Year Built	Built 1899
Effective Year Built	Effective 1899
Exterior Material	Wood Siding Exterior
Roof Construction	Gambrel Roof Construction
Roof Material	Asphalt Roof
Lot Area	26,310 sqft (0.604 acres)
Garage Type	Attached Garage
Deck Area	Deck Area
Loading Platform/Dock	Loading Platform/Dock

Utilities and HVAC

Heating System	Steam Heating
Heating Fuel	Oil Heating Fuel

Location & Zoning

Account Number	168818408711
Street Address	30 CIRCLE AVE
City	GROTON
State	CT
Zip	06340-5801
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Jurisdiction	GROTON CT
Minor Civil Division	GROTON
Census Blockgroup	1
Census Block	1001
Census Tract	702600

Owner

Source: Groton Town records · APN GROT M:168818408711

Assessment roll updated June 25, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Trust Name on File
Mailing Address	30 CIRCLE AVE, GROTON, CT 06340-5801
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity
Vesting	Owner is a Trust, Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Record Refreshed	Sep 20, 2026

March 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	GROTON CT
Recording Date	Mar 02, 2018
Property Address	30 CIRCLE AVE, GROTON, CT 06340-5801
Document Number	1196-1128
Book / Page	001196 / 001128
Instrument Date	Feb 26, 2018
Instrument	487359
Transaction Type	Transfer
Record Updated	Mar 20, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Document Interfamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	30 CIRCLE AVE GROTON CT 063405801, GROTON, CT 06340-5801

Tax Assessment & Valuation

Source: Groton Town records · Assessment roll updated June 25, 2026 · Last verified July 2026

Property Jurisdictions

Type	Name
State	Connecticut
County Subdivision	Groton Town
Municipality	Groton City
Unified School District	Groton School District (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$36,327.00	$1,256,570 (-) Land $703,899 Building $552,671	$879,599 Land $492,729 Building $386,870
2024	$36,327.00 (+12.05%)
2023	$32,420.00 (+3.41%)	$1,256,570 (-) Land $467,040 Building $789,530
2022	$31,351.00	$1,256,570 Land $467,040 Building $789,530