Groton Town property record for 70 Tower Ave, Groton, CT 06340
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,232 sqft · built 1940 |
| Lot Size | 0.38 acres (16,553 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $174,900 (Mar 2021) |
| Tax Bill | $4,187 (2025) |
| Deeds & Mortgages | Mar 2021 Sale & Mortgage |
| Flood Zone | Zone AE (high risk) |
| APN | GROT M:169814235948 |
| Primary APN | GROT M:169814235948 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,232 sqft Living Area |
| Elevator | Elevator |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1940 |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gambrel |
| Roof Material | Asphalt |
| Lot Area | 16,553 sqft (0.38 acres) |
| Garage Type | Attached |
| Loading Dock | Loading Dock |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | 169814235948 |
|---|---|
| Street Address | 70 TOWER AVE |
| City | GROTON |
| State | CT |
| Zip | 06340-5312 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | IG |
| Jurisdiction | GROTON CT |
| Township / Civil Division | GROTON |
| Census Block Group | 2 |
| Census Block | 2015 |
| Census Tract | 702700 |
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 | 70 TOWER AVE, GROTON, CT 06340-5312 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 19, 2021 · Amount on Record |
| Deed Sale | Mar 19, 2021 · Amount on Record |
| Prior Sale | Oct 17, 2005 · Amount on Record |
| Deed Document Number | 20215053640003 |
| Deed Book / Page | 1249 / 679 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | GROTON CT |
| Recording Date | Mar 19, 2021 |
| Property Address | 70 TOWER AVE, GROTON, CT 06340-5312 |
| Document Number | 1249-679 |
| Book / Page | 1249 / 679 |
| Instrument Date | Mar 12, 2021 |
| Instrument | 5053640003 |
| Transaction Type | Transfer |
| Record Updated | May 21, 2021 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 70 TOWER AVE, GROTON, CT 06340-5312 |
| Document Number | 5053650010 |
|---|---|
| Date | Mar 19, 2021 |
| Instrument | 5053650010 |
| Name | PROSPERITY HOME MORTGAGE LLC |
|---|
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
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 | $4,187.00 | $141,890 (-) Land $60,501 Building $81,389 | $99,323 Land $42,351 Building $56,972 |
| 2024 | $4,187.00 (+8.36%) | ||
| 2023 | $3,864.00 (+2.38%) | $141,890 (-) Land $25,620 Building $116,270 | |
| 2022 | $3,774.00 | $141,890 Land $25,620 Building $116,270 |
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 AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 10.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
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 | None beyond 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 183 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 |
May also be available: T-Mobile.
5G (outdoors only) and 4G LTE
Search by:
By searching, you agree to: Terms • Privacy • Disclosures