Clinton County and Plattsburgh City property record for 12 Cornelia St, Plattsburgh, NY 12901
| Property Type | Mixed Use Store/Office |
|---|---|
| Details | 1,247 sqft · built 1955 |
| Lot Size | 0.086 acres (3,744 sqft) |
| Owner | Company Name on File |
| Tax Bill | $2,915 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 091300 207.16-2-40 |
| Primary APN | 091300 207.16-2-40 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,247 sqft Gross Area |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1955 |
| Lot Area | 3,744 sqft (0.086 acres) |
| Lot Dimensions | 78 ft deep x 48 ft wide |
| Cooling System | Central |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 12 CORNELIA ST |
|---|---|
| City | PLATTSBURGH |
| State | NY |
| Zip | 12901-2905 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Mixed Use Store/Office |
| Local Zoning Code | 05 - COMME |
| Legal Description | FLOWER SHOP & LOT |
| Legal Block | 2 |
| Legal Lot Number | 40.000 |
| Jurisdiction | CLINTON NY |
| Township / Civil Division | PLATTSBURGH |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 100902 |
12 Cornelia St, a commercial property, is owned by a company.
Source: Clinton County and Plattsburgh City records, as of September 23, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 12 CORNELIA ST, PLATTSBURGH, NY 12901-2905 |
| Owner Type | Company |
| Vesting | Company |
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 | Oct 29, 2026 |
The 2026 property tax bill for 12 Cornelia St was $2,915, up 39.9% from the year before.
Source: Clinton County and Plattsburgh City assessment roll, as of March 30, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Clinton County |
| Municipality | Plattsburgh City |
| Unified School District | Plattsburgh City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,915.00 (+39.88%) | ||
| 2025 | $2,084.00 | $157,900 Land $12,600 Building $145,300 | $157,900 Land $12,600 Building $145,300 |
| 2023 | $157,900 Land $12,600 Building $145,300 | $157,900 Land $12,600 Building $145,300 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 12 Cornelia St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective June 20, 2024
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 12 Cornelia St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | PLATTSBURGH CITY serves 24,173 people · EPA ID NY0900217 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 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 365 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless · Fiber in parts of the area | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Westelcom Networks.
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