Killingly Town property record for 640 N Main St, Danielson, CT 06239
| Property Type | Commercial |
|---|---|
| Details | 10,056 sqft · built 1956 |
| Lot Size | 0.56 acres (24,394 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $7,870 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | KILL M:176 B:184 |
| Primary APN | KILL M:176 B:184 |
|---|---|
| Alternative APNs |
|
| Building Area | 10,056 sqft Living Area |
|---|
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Lot Area | 24,394 sqft (0.56 acres) |
| Total Buildings | 2 Buildings |
| Account Number | 3858 |
|---|---|
| Street Address | 640 N MAIN ST |
| City | DANIELSON |
| State | CT |
| Zip | 06239-2109 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Local Zoning Code | GC |
| Legal Block | 184 |
| Jurisdiction | KILLINGLY CT |
| Township / Civil Division | KILLINGLY |
| Census Block Group | 4 |
| Census Block | 4023 |
| Census Tract | 904400 |
640 N Main St, a commercial property, is owned by two individuals.
Source: Killingly Town records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 640 N MAIN ST, DANIELSON, CT 06239-2109 |
| 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 | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 640 N Main St was $7,870, up 1.8% from the year before.
Source: Killingly Town assessment roll, as of June 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision | Killingly Town |
| Unified School District | Killingly School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $7,870.00 (+1.76%) | $329,820 (-) Land $52,420 Building $277,400 | |
| 2025 | $7,734.00 | $329,820 Land $52,420 Building $277,400 | $230,874 Land $36,694 Building $194,180 |
| 2024 | $7,734.00 (+2.64%) | ||
| 2023 | $7,535.00 (+6.47%) | $262,990 (-) Land $43,680 Building $219,310 | |
| 2022 | $7,077.00 | $262,990 Land $43,680 Building $219,310 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 640 N Main St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 13, 2023
| 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 640 N Main St is low, with less than 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 94% of the US · lower than 89% of Connecticut |
|---|---|
| Wildfire Likelihood | Under 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 | CTWC - CRYSTAL SYSTEM private · serves 6,378 people · EPA ID CT0690011 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | May 2025 |
| Lead | 2 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 176 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 |
| AT&T Fixed Wireless | 100 / 20 |
5G (outdoors only) and 4G LTE
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