Groton Town property record for 173 Brook St, Groton, CT 06340
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,581 sqft · built 1920 |
| Lot Size | 0.6 acres (26,136 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $200,000 (Apr 2015) |
| Tax Bill | $5,760 (2025) |
| Deeds & Mortgages | Feb 2021 Mortgage Jan 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | GROT M:260819620017 |
| Primary APN | GROT M:260819620017 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,581 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Other |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 26,136 sqft (0.6 acres) |
| Deck Area | Deck Area |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | 260819620017 |
|---|---|
| Street Address | 173 BROOK ST |
| City | GROTON |
| State | CT |
| Zip | 06340-5516 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-20 |
| Jurisdiction | GROTON CT |
| Township / Civil Division | GROTON |
| Census Block Group | 2 |
| Census Block | 2021 |
| 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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 173 BROOK ST, GROTON, CT 06340-5516 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Feb 2, 2021 | Deed of Trust, Mortgage · Balloon Mortgage QUICKEN LOANS INC |
| Jan 17, 2017 | Deed of Trust, Mortgage · Conventional Mortgage LOANDEPOT.COM LLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 6, 2015 · Amount on Record |
| Deed Sale | Apr 6, 2015 · Amount on Record |
| Deed Document Number | 2015467694 |
| Deed Book / Page | 1146 / 785 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GROTON CT |
| Property Address | 173 BROOK ST, GROTON, CT 06340-5516 |
| Transaction Type | Mortgage |
| Record Updated | Oct 15, 2024 |
| Name | Verified Name |
|---|
| Document Number | 01246-1097 |
|---|---|
| Date | Feb 2, 2021 |
| Book Page | 1246/1097 |
| Instrument | 5046320015 |
| Name | QUICKEN LOANS INC |
|---|---|
| Type | Lending Institution |
| Type | Balloon Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 349 Months |
| Due | Mar 1, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GROTON CT |
| Property Address | 173 BROOK ST, GROTON, CT 06340-5516 |
| Document Number | 1177-1090 |
| Book / Page | 001177 / 001090 |
| Instrument Date | Jan 17, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Feb 15, 2017 |
| Name | Verified Name |
|---|
| Document Number | 1177-1090 |
|---|---|
| Date | Jan 23, 2017 |
| Book Page | 001177/001090 |
| Instrument | 479979 |
| Name | LOANDEPOT.COM LLC |
|---|---|
| Type | Funding / Finance Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 22, 2047 |
Source: Groton Town assessment roll, as of June 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision | Groton Town |
| Unified School District | Groton School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,760.00 | $218,330 (-) Land $129,003 Building $89,327 | $152,831 Land $90,302 Building $62,529 |
| 2024 | $5,760.00 (+11.74%) | ||
| 2023 | $5,155.00 (+2.08%) | $218,330 (-) Land $90,720 Building $127,610 | |
| 2022 | $5,050.00 | $218,330 Land $90,720 Building $127,610 |
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 | Low lower than 80% of the US · above 55% of Connecticut |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | NOANK FIRE DISTRICT serves 1,947 people · EPA ID CT0590031 |
|---|---|
| Water Source | Purchased surface water from GROTON UTILITIES |
| Last State Inspection | Jul 2023 |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 152 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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