Groton Town property record for 103 Ann Ave, Mystic, CT 06355
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,666 sqft · built 1979 |
| Lot Size | 0.33 acres (14,375 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $4,913 (2025) |
| Deeds & Mortgages | Nov 2021 Refinance |
| Flood Zone | Zone X (minimal risk) |
| APN | GROT M:271017016629 |
| Primary APN | GROT M:271017016629 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,666 sqft Living Area |
| Elevator | Elevator |
| Year Built | Built 1979 |
|---|---|
| Effective Year Built | Effective 1979 |
| Architectural Style | Raised Ranch |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 14,375 sqft (0.33 acres) |
| Heating Fuel | Electric |
|---|
| Account Number | 271017016629 |
|---|---|
| Street Address | 103 ANN AVE |
| City | MYSTIC |
| State | CT |
| Zip | 06355-1105 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RU-40 |
| Jurisdiction | GROTON CT |
| Township / Civil Division | GROTON |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 702100 |
103 Ann Ave is owned and occupied by an individual.
Source: Groton Town records, as of June 25, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 103 ANN AVE, MYSTIC, CT 06355-1105 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GROTON CT |
| Property Address | 103 ANN AVE, MYSTIC, CT 06355-1105 |
| Transaction Type | Mortgage |
| Record Updated | Nov 24, 2021 |
| Name | Verified Name |
|---|
| Document Number | 1266-764 |
|---|---|
| Date | Nov 10, 2021 |
| Book Page | 1266/764 |
| Instrument | 5103380006 |
| Name | CITIZENS BANK |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
| Term | 301 Months |
| Due | Dec 1, 2046 |
The 2025 property tax bill for 103 Ann Ave was $4,913.
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 | $4,913.00 | $179,900 Land $83,958 Building $95,942 | $125,930 Land $58,771 Building $67,159 |
| 2024 | $4,913.00 (+11.33%) | ||
| 2023 | $4,413.00 (+0.73%) | $179,900 (-) Land $42,840 Building $137,060 | |
| 2022 | $4,381.00 | $179,900 Land $42,840 Building $137,060 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 103 Ann Ave in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 103 Ann Ave is low, with a 0.01% annual chance of wildfire.
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 | Direct burnable vegetation |
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 | AQUARION-MYSTIC private · serves 10,788 people · EPA ID CT1370011 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2025 |
| Lead | Under 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 129 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 |
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