Groton Town property record for 100 Brook St, Groton, CT 06340
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3.5 ba · 2,325 sqft · built 1865 |
| Lot Size | 0.62 acres (27,007 sqft) |
| Owner | Trust Name on Record |
| Tax Bill | $7,599 (2025) |
| Deeds & Mortgages | Jul 2019 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | GROT M:260819627342 |
| Primary APN | GROT M:260819627342 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 2,325 sqft Living Area |
| Basement Area | 168 sqft |
| Unfinished Basement | 168 sqft |
| Year Built | Built 1865 |
|---|---|
| Effective Year Built | Effective 1865 |
| Architectural Style | Cape Cod |
| Exterior Material | Wood Siding |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 27,007 sqft (0.62 acres) |
| Deck Area | Deck Area |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Oil |
| Account Number | 260819627342 |
|---|---|
| Street Address | 100 BROOK ST |
| City | GROTON |
| State | CT |
| Zip | 06340-5547 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-20 |
| Jurisdiction | GROTON CT |
| Township / Civil Division | GROTON |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 702900 |
Source: Groton Town records, as of June 25, 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 Record |
|---|---|
| Mailing Address | 100 BROOK ST, GROTON, CT 06340-5547 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Apr 26, 2019 |
| Transfer Doc | 1217-112 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | GROTON CT |
| Recording Date | Jul 5, 2019 |
| Property Address | 100 BROOK ST, GROTON, CT 06340-5547 |
| Document Number | 1217-112 |
| Book / Page | 001217 / 000112 |
| Instrument Date | Apr 26, 2019 |
| Instrument | 4953260002 |
| Transaction Type | Transfer |
| Record Updated | Jul 30, 2019 |
| Title Company | UNKNOWN |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 100 BROOK ST GROTON CT 063405547, GROTON, CT 06340-5547 |
Source: Groton Town assessment roll, as of June 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision | Groton Town |
| Municipality | Groton City |
| Unified School District | Groton School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $7,599.00 | $288,050 (-) Land $150,066 Building $137,984 | $201,635 Land $105,046 Building $96,589 |
| 2024 | $7,599.00 (+11.73%) | ||
| 2023 | $6,801.00 (+2.07%) | $288,050 (-) Land $90,930 Building $197,120 | |
| 2022 | $6,663.00 | $288,050 Land $90,930 Building $197,120 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective September 20, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | GROTON UTILITIES serves 30,200 people · EPA ID CT0590011 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2024 |
| Lead | 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 493 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Xfinity Cable | 2,000 / 250 |
| Breezeline Cable | 1,000 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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