Alton, NH Planning Department

Alton, NH Planning Department A place to learn about the functions of the Town of Alton Planning Department.

01/13/2026

The Deliberative Session is a key component of the SB2 Town Meeting format, yet it is often overlooked.

Below is additional information to help clarify its purpose and importance.

Participating in the Deliberative Session gives residents the opportunity to ask questions, discuss and amend warrant articles, and gain a clear understanding of what will appear on the ballot for the March 10, 2026 local election.

Your involvement helps ensure an informed community and a transparent decision‑making process.

Alton School District Deliberative Session -
Saturday, January 31, 2026
Prospect Mountain High School Auditorium
begins @ 1:00 pm
(snow date: Monday, February 2, 2026 @ 7:00 pm)

Town of Alton Deliberative Session -
Tuesday, February 3, 2026
Prospect Mountain High School Auditorium
begins @ 6:00 pm
(snow date: Wednesday, February 4, 2026)

As always, any further questions can be directed to the Alton Town Clerk's Office at (603) 875-2101.

01/13/2026

SAVE THE DATES!

Alton School District Deliberative Session
Saturday, January 31, 2026 @ 1:00 pm
Prospect Mountain High School Auditorium
(snow date: Monday, February 2, 2026 @ 7 pm)

Alton Town Deliberative Session
Tuesday, February 3, 2026 @ 6:00 pm
Prospect Mountain High School Auditorium
(snow date: Wednesday, February 4, 2026 @ 6 pm)

01/13/2026

2026 Town & School Filing period for Declarations of Candidacy

January 21, 2026, through January 30, 2026. *

* Town Clerk's Office is open for Declaration of Candidacy Filings only on Friday, January 30th from 3:00 - 5:00 pm.

The agenda for the Tuesday, January 20, 2026, Planning Board Meeting can be viewed on our website here: https://www.alto...
01/12/2026

The agenda for the Tuesday, January 20, 2026, Planning Board Meeting can be viewed on our website here: https://www.alton.nh.gov/calendar

Town hall is open to the public to come in and view any of the case files Monday through Thursday, 7:00 am through 5:00 pm.

**This page is not monitored. If you have any questions or concerns regarding planning or zoning issues, please contact the office at (603) 875-2162, email us at [email protected], or just stop by the office during our new business hours (Monday-Thursday 7:00 am-5:30 pm).

The agenda for the Monday, January 5, 2026, Planning Board Meeting can be viewed on our website here: https://www.alton....
12/18/2025

The agenda for the Monday, January 5, 2026, Planning Board Meeting can be viewed on our website here: https://www.alton.nh.gov/calendar

Town hall is open to the public to come in and view any of the case files Monday through Thursday, 7:00 am through 5:00 pm.

**This page is not monitored. If you have any questions or concerns regarding planning or zoning issues, please contact the office at (603) 875-2162, email us at [email protected], or just stop by the office during our new business hours (Monday-Thursday 7:00 am-5:30 pm).

TOWN OF ALTON, NHAlton Planning BoardNotice of Public HearingSubdivision Regulations Notice is hereby given of Public He...
12/15/2025

TOWN OF ALTON, NH
Alton Planning Board
Notice of Public Hearing
Subdivision Regulations

Notice is hereby given of Public Hearing to be held on Tuesday, December 16, 2025, at the Planning Board meeting starting at 6:00 p.m. in the Alton Town Hall, as follows:
PUBLIC HEARING to consider the adoption of the proposed amendments to the Town of Alton Subdivision Regulations. The proposed amendments include updating a definition and clarifying when subdivision approval is required.
Full text copies of the proposed Subdivision Regulations are available at the Town Hall Planning Department, free of charge, during regular business hours; are on the Town's website at www.alton.nh.gov; and, will be available at the public hearing.

JAM/
12.4.2025
ALTON PLANNING BOARD

*This page is not monitored. If you have any planning or zoning questions, please contact the office at (603) 875-2162 or email us at [email protected], or just stop by the office during business hours. Thank you.

12/15/2025

ALTON PLANNING BOARD
NOTICE OF PUBLIC HEARING

Notice is hereby given that the ALTON PLANNING BOARD will hold a PUBLIC HEARING on TUESDAY, DECEMBER 16, 2025, starting at 6:00 PM in the ALTON TOWN HALL, ALTON, NH, to consider proposed amendments to the Alton Zoning Ordinance for 2026 ballot vote, as follows:

- PLANNING BOARD PROPOSED AMENDMENT #1:
To amend SECTION 327 SETBACKS by referencing the Special Exception criteria listed in the Residential Commercial (RC) Zone for when buildings and structures are encroaching a setback.
- PLANNING BOARD PROPOSED AMENDMENT #2:
To amend ARTICLE 200 DEFINITIONS by adding a new definition for “Abutter”; and to amend the existing definition for “Building Envelope”.
-PLANNING BOARD PROPOSED AMENDMENT #3:
To amend ARTICLE 200 DEFINITIONS, SECTION 319 ACCESSORY DWELLING UNIT STANDARDS, SECTION 401 TABLE OF USES, SECTION 413 SPECIAL EXCEPTIONS, and SECTION 520 SPECIAL EXCEPTIONS, in order to comply with newly revised State laws and to provide a size limit on detached structures.
- PLANNING BOARD PROPOSED AMENDMENT #4:
To amend SECTION 401 TABLE OF USES to allow all home-based childcare uses wherever residential uses are allowed and to clarify the center-based uses.
- PLANNING BOARD PROPOSED AMENDMENT #5:
To amend SECTION 320 NON-CONFORMING USES, STRUCTURES, AND LOTS to clarify and simplify the replacement of nonconforming structures.
- PLANNING BOARD PROPOSED AMENDMENT #6:
To amend SECTION 401 D., E., and F. PERMITTED USES-TABLE OF USES by removing references that are not helpful for further information.
-PLANNING BOARD PROPOSED AMENDMENT #7:
To amend SECTION 452 B., SECTION 463 B., SECTION 412 F., SECTION 433 G., SECTION 443 D., SECTION 452 D., and SECTION 463 E., to further clarify the intention of the ordinances.

Copies of the full text of the 2026 Proposed Zoning Amendments proposed by the Planning Board are available free of charge from the Planning Department during regular business hours, are posted at the Post Office and Town Hall for viewing purposes only, and can be found on the Town of Alton website www.alton.nh.gov.

JAM/
12/4/2025 ALTON PLANNING BOARD

*This page is not monitored. If you have any planning or zoning questions, please contact the office at (603) 875-2162 or email us at [email protected], or just stop by the office during business hours. Thank you.

The revised agenda for the Tuesday, December 16, 2025, Planning Board Meeting can be viewed on our website here: https:/...
12/15/2025

The revised agenda for the Tuesday, December 16, 2025, Planning Board Meeting can be viewed on our website here: https://www.alton.nh.gov/calendar

Town hall is open to the public to come in and view any of the case files Monday through Thursday, 7:00 am through 5:00 pm.

**This page is not monitored. If you have any questions or concerns regarding planning or zoning issues, please contact the office at (603) 875-2162, email us at [email protected], or just stop by the office during our new business hours (Monday-Thursday 7:00 am-5:30 pm).

11/06/2025

NOTICE

Town of Alton Planning Board
2026-2031 Capital Improvement Program (CIP) Committee
Tuesday, November 18, 2025, 6:00 P.M.
Town Hall~2nd Floor Conference Room

Members of the Alton Capital Improvement Program (CIP) Committee will meet on Tuesday, November 18, 2025, at 6:00 pm for the public hearing to discuss recommended programs of municipal capital improvements over a six-year timeframe based on the input of the Town of Alton's Department Heads with the Planning Board and the public.

JAM/
11.6.2025

*This page is not monitored. If you have any planning or zoning questions, please contact the office at (603) 875-2162 or email us at [email protected], or just stop by the office during business hours. Thank you.

11/06/2025

NOTICE

Town of Alton Planning Board
Alton Zoning Amendment Committee (ZAC)
Joint Meeting with the Planning Board
Tuesday, November 18, 2025 6:00 P.M.
Town Hall~2nd Floor Conference Room

The Alton Zoning Amendment Committee (ZAC) and the Planning Board will be holding a joint meeting on Tuesday, November 18, 2025, at 6:00 P.M., where ZAC will present their recommendations for proposed amendments to the Zoning Ordinance to the Board. Copies of the draft proposed zoning amendments are available in the Planning Department and are located on the town’s website at www.alton.nh.gov.

JAM/
11/6/2025

*This page is not monitored. If you have any planning or zoning questions, please contact the office at (603) 875-2162 or email us at [email protected], or just stop by the office during business hours. Thank you.

Address

PO Box 659, 1 Monument Square
Alton, NH
03809

Opening Hours

Monday 7am - 5:30pm
Tuesday 7am - 5:30pm
Wednesday 7am - 5:30pm
Thursday 7am - 5:30pm

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