Penobscot County and Old Town City property record for 21 Jefferson St, Old Town, ME 04468
| Property Type | Public School (Administration, Campus, Dorms, Instruction) |
|---|---|
| Details | 21,198 sqft |
| Lot Size | 2.86 acres (124,582 sqft) |
| Owner | Company Name on File |
| Tax Bill | $28,957 (2025) |
| Deeds & Mortgages | Mar 2024 Refinance Aug 2022 Refinance |
| Flood Zone | Zone X (minimal risk) |
| APN | OLDN M:021 L:068 |
| Primary APN | OLDN M:021 L:068 |
|---|---|
| Alternative APN |
|
| Building Area | 21,198 sqft Total Area |
|---|
| Lot Area | 124,582 sqft (2.86 acres) |
|---|
| Account Number | 2203 |
|---|---|
| Street Address | 21 JEFFERSON ST |
| City | OLD TOWN |
| State | ME |
| Zip | 04468-2248 |
| Property Category | Public Works |
| Property Type | Public Works > Public School (Administration, Campus, Dorms, Instruction) |
| Local Zoning Code | R-2 - |
| Legal Lot Number | 68 |
| Jurisdiction | OLD TOWN ME |
| Township / Civil Division | OLD TOWN |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 7100 |
21 Jefferson St, a public works property, is owned by a company.
Source: Penobscot County and Old Town City records, as of July 30, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 839 SOUTHGATE RD, ARGYLE TWP, ME 04468-7002 |
| 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.
| Date | Document |
|---|---|
| Mar 22, 2024 | Deed of Trust, Mortgage · Stand-Alone Refinance BAR HARBOR BANK & TRUST CO |
| Aug 24, 2022 | Deed of Trust, Mortgage · Stand-Alone Refinance BAR HARBOR BANK & TRUST CO |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | OLD TOWN ME |
| Property Address | 21 JEFFERSON ST, OLD TOWN, ME 04468-2106 |
| Transaction Type | Mortgage |
| Record Updated | Apr 8, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0170970327 |
|---|---|
| Date | Mar 22, 2024 |
| Book Page | 17097/327 |
| Instrument | 6108 |
| Name | BAR HARBOR BANK & TRUST CO |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | OLD TOWN ME |
| Property Address | 21 JEFFERSON ST, OLD TOWN, ME 04468-2106 |
| Transaction Type | Mortgage |
| Record Updated | Sep 12, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0165960247 |
|---|---|
| Date | Aug 24, 2022 |
| Book Page | 16596/247 |
| Instrument | 24510 |
| Name | BAR HARBOR BANK & TRUST CO |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
The 2025 property tax bill for 21 Jefferson St was $28,957, up 92% from the year before.
Source: Penobscot County and Old Town City assessment roll, as of July 30, 2026
| Type | Name |
|---|---|
| State | Maine |
| County | Penobscot County |
| Municipality | Old Town City |
| Unified School District | Regional School Unit 34 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $28,957.00 (+92.04%) | $1,449,300 (+70.13%) Land $156,300 Building $1,293,000 |
| 2024 | $15,079.00 (+432.83%) | $851,900 (+432.77%) Land $156,300 Building $695,600 |
| 2023 | $2,830.00 (-1.36%) | $159,900 (+17.06%) Land $93,800 Building $66,100 |
| 2022 | $2,869.00 | $136,600 Land $81,500 Building $55,100 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 21 Jefferson St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective August 7, 2024
| 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 21 Jefferson St 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 53% of Maine |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | OLD TOWN WATER DISTRICT serves 7,648 people · EPA ID ME0091200 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2025 |
| Lead | 8 ppb (2026) action level 15 ppb |
| Copper | 1.4 mg/L (2025) action level 1.3 mg/L |
| 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 180 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| GoNetspeed Fiber | 2,000 / 2,000 |
| Fidium Fiber Fiber | 2,000 / 2,000 |
| Spectrum Cable | 1,000 / 1,000 |
May also be available: Verizon.
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