Middlefield Town property record for 15 William St, Middlefield, CT 06455
| Property Type | Public Utility (Electric, Water, Gas, Etc.) |
|---|---|
| Details | 3 bd · 1 ba · 1,134 sqft · built 1915 |
| Lot Size | 8.53 acres (371,567 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $3,896 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | MFLD M:8 L:31 |
| Primary APN | MFLD M:8 L:31 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,134 sqft Living Area |
| Gross Area | 3,598 sqft |
| 1st Floor Area | 1,134 sqft |
| Year Built | Built 1915 |
|---|---|
| Effective Year Built | Effective 1986 |
| Lot Area | 371,567 sqft (8.53 acres) |
| Account Number | 183400 |
|---|---|
| Street Address | 15 WILLIAM ST |
| City | MIDDLEFIELD |
| State | CT |
| Zip | 06455 |
| Property Category | Public Works |
| Property Type | Public Works > Public Utility (Electric, Water, Gas, Etc.) |
| Local Zoning Code | MD |
| Legal Lot Number | 31 |
| Jurisdiction | MIDDLEFIELD CT |
| Township / Civil Division | MIDDLEFIELD |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 580100 |
Source: Middlefield Town records, as of October 20, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | PO BOX 270, HARTFORD, CT 06141-0270 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Middlefield Town assessment roll, as of June 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision | Middlefield Town |
| Unified School District | Regional School District 13 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,896.00 (+7.24%) | $121,900 (-) Land $121,900 | |
| 2025 | $3,633.00 | $121,900 (-) Land $121,900 | $85,330 Land $85,330 |
| 2024 | $3,633.00 (+5.55%) | ||
| 2023 | $3,442.00 (+2.44%) | $121,900 (-) Land $121,900 | |
| 2022 | $3,360.00 | $121,900 Land $121,900 |
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 November 28, 2025
| 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 | 0.02% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 22 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 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
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