Penobscot County, Maine
Town of Howland is a town in Penobscot County, Maine. Town of Howland adopts its own zoning, so inside its limits Town of Howland’s rules apply, not the county’s. Septic permits inside Town of Howland come from the county and state together. 17 rules below are quoted from official sources and independently re-checked, most recently on October 29, 2026. Rules for unincorporated land are on the Penobscot County page.
New structures, changes of use, specified alterations, reconstruction, resumed use, and mineral extraction inside Howland town.
permit validity to begin construction or use: 90 days · permit validity to complete construction: 2 years
“anyone who wishes to take any of the actions listed above must apply to and obtain a building permit from the code enforcement officer.”
Development subject to Howland's Shoreland Zoning Ordinance.
“The Code Enforcement Officer shall conduct on-site inspections to ensure compliance with all applicable laws and conditions attached to permit approvals.”
Accessory dwelling units inside Howland town.
“an owner of an accessory dwelling unit must provide written verification that the proposed accessory dwelling unit is to be connected to adequate water and wastewater services prior to certification of the accessory dwelling unit for occupancy.”
Land inside Howland town, Maine.
“the code enforcement officer and the planning board of the town of howland shall administer these regulations.”
Zoning districts inside Howland town.
“districts are located and bounded as shown on the official zoning map which is adopted by reference.”
Dwellings inside Howland town.
minimum dwelling coverage: >= 650 square feet
“dwelling: a permanent building with a minimum coverage of 650 square feet, equipped with a heating system designed to uphold a temperature of 68º f. through the winter, with running water and sewer, with a water closet and bath or shower and meeting with the standards of the latest issue of national building code, recommended by the municipal building code.”
Lots with a one-family residential dwelling wholly outside the Shoreland Zone inside Howland town.
accessory dwelling units per lot: 1 unit (Lot must have a Residential Dwelling One-Family and be wholly outside the Shoreland Zone.) · minimum accessory dwelling unit size: >= 190 square feet · maximum accessory dwelling living area: <= 75 percent of primary dwelling living area
“for any existing or new lot with a residential dwelling one-family that is wholly outside the shoreland zone, one accessory residential dwelling unit is allowed per lot without an increase in the minimum lot area requirement.”
Uses emitting sewage inside Howland town.
“no use which emits sewage is permitted in any zone unless it is connected to the public sewer system or is equipped with its own adequate sewer disposal facilities according to the sewer ordinance for howland and the state of maine plumbing code.”
Accessory dwelling units inside Howland town.
“5.6.1.3.1 if an accessory dwelling unit is connected to a public, special district or other comparable sewer system, proof of adequate service to support any additional flow created by the unit and proof of payment for the connection to the sewer system.”
Division or sale of land inside Howland town.
“a. it is unlawful for any landowner to sell or divide parcels of land in such a manner so as to create a lot or parcel of land with no right-of-way to it.”
Actions subject to Howland's Zoning Ordinance.
CEO decision period: <= 30 days (Failure to issue written notice to the applicant within the period constitutes refusal.)
“failure of the code enforcement officer to issue written notice of his/her decision directed to the applicant within thirty (30) days from the date of filing of the application constitutes refusal of the permit.”
Town of Howland does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Residential District in Howland town.
front setback: >= 15 feet · side setback: >= 15 feet · rear setback: >= 15 feet
“setback: in front 15 feet, on side a minimum of 15 feet, and in back a minimum of 15 feet.”
“setback: a minimum of 20 feet all around.”
Residential District in Howland town.
maximum building height: <= 30 feet
“BUILDING HEIGHT: Maximum of 30 feet. g) ANIMALS: The usual household pets may be kept.”
Installation of a subsurface wastewater disposal system or component inside Howland town.
permit commencement period: 24 months
“a permit is required for installation of a subsurface wastewater disposal system or components thereof. a permit is valid for work commenced within 24 months after the permit is issued.”
Permitted new, expanded, or replacement subsurface wastewater systems inside Howland town.
advance inspection notice: >= 24 hours
“the system must pass two inspections, one site prep before installation and one prior to final backfilling.”
We looked and could not find an official answer yet. Silence is not permission; ask Town of Howland or Penobscot County directly.
Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.
Unanswered questions are usually a sign that Town of Howland publishes no rule on the point, not that none exists. Penobscot County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Town of Howland means bringing your own water and power. The kit we’d start with:
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