[5-13-1997 ATM by Art. 25, approved 9-4-1997; 5-9-2000 ATM by Art. 27, approved 8-17-2000; 5-13-2003 ATM by Art. 25, approved 9-23-2003; 5-13-2003 ATM by Art. 26, approved 9-23-2003; 8-20-2019 STM by Art. 1, approved 1-21-2020; 6-23-2020 ATM by Art. 33, approved 10-19-2020; 5-16-2021 ATM by Art. 39; 10-25-2022 STM by Art. 25, approved 3-29-2023; 11-12-2024 STM by Art. 29, approved 6-18-2025; 5-13-2025 ATM by Art. 12, approved 9-18-2025; 5-13-2025 ATM by Art. 33, approved 11-17-2025]
In the residence zones, except as may be hereinafter otherwise provided, no building or structure or land shall be used, and no building or structure shall be erected or altered, which is intended or designed to be used for any purpose except one or more of the following:
A. Detached, permanent, single-family dwelling, together with an integral or attached garage capable of housing not more than three automobiles.
(1) In supplement to the use of a dwelling as residence for a single family, the following accessory uses are permitted:
(a) The renting of bedroom space by the week, or the furnishing of table board by the week, to not more than four persons other than members of the family.
(b) The renting of parking space in a completely enclosed garage to the extent that the same space is not required for the storage in a garage of all automobiles stored on the premises.
(c) The parking of no more than one registered commercial vehicle in active use related to a business owned by or employing a resident of the premises, as limited by Article
IV, §
315-17A(5). Such commercial vehicles shall be rated as under 12,000 GVWR and have vehicle lettering no larger than the minimum requirements set by the United States Department of Transportation for all commercial vehicles with USDOT or MC numbers, and shall not include vehicles with full or partial vinyl coverings or decals unless the vehicle otherwise complies with this section as specialized commercial vehicles.
(2) Accessory uses shall not include the keeping upon the land of unused (for over 30 days) or unsightly personal property, or the storing of any unregistered and uninspected motor vehicles, except within a totally enclosed garage.
(3) Accessory uses shall not include the parking, storing, or maintaining of any type of trailer, motor home, boat, or recreational vehicle upon the property for over 48 hours except within a totally enclosed garage or to the rear of the secondary setback line with suitable natural screening to ensure the vehicle is not visible from a public way.
(4) Accessory uses shall not include the keeping of animals, except cats and dogs, except by special permit of the Zoning Board of Appeals, as hereinafter provided.
(5) Accessory uses in the front yard shall not include the parking of any vehicle other than on a paved, gravel or other impervious surface area. For the purposes of this section, the definition of impervious surface shall align with that prescribed in Chapter
295 of the General Bylaws. Such impervious area shall not exceed 20% of the area bounded by the side lot lines, the front of the residential structure, and the street line of any lot. At a minimum, 80% of the area bounded by the side lot lines, the front of the residential structure, and the street line of any lot shall be kept in vegetated open space. This provision is not intended to ban parking on any paved or gravel area to the rear or side of the residential structure.
(6) Accessory uses shall not include the keeping of a construction dumpster or a storage device commonly known as a "POD®" for longer than a sixty-day period without permission from the Building Commissioner.
(7) Detached buildings and structures, as enumerated hereunder, may be constructed and erected as accessory to the dwelling, provided that the total land area occupied by such accessory buildings and structures shall not exceed 50% of the gross land area within the property lines to the rear of the secondary setback line as defined under Article
V, §
315-31B(1).
(a) Private garage, of such size and construction as to accommodate no more than three automobiles. A detached garage shall be permitted in supplement to an existing like facility, but in no case should the total number of spaces be greater than three. A totally enclosed garage must be used for the overnight vehicular storage of specialized commercial vehicles. For the purposes of this bylaw, overnight shall be defined as the hours between 10:00 p.m. and 6:00 a.m.
(b) Garden toolhouse, summer house, or children's playhouse.
(d) An animal shelter, designed for and used by not more than two domestic pets of the resident family.
(e) Pool, intended and used for the raising of aquatic plant life and fish, or for wading, whose major dimensions shall not exceed 18 inches in depth, 10 feet horizontally in any direction, and 50 square feet of surface area.
(f) Swimming pools.
[1] Pools intended and used for bathing, swimming, and diving and to be located to the rear of the secondary setback line shall be subject to the following area restrictions:
[a] In the Residence A-2 Zone: 1,500 square feet.
[b] In the Residence A-1 Zone: 1,200 square feet.
[2] Such a pool, or the general area within which it is constructed, must be surrounded by a fence which complies with the regulations contained in the Massachusetts State Building Code. A bathhouse and enclosure for mechanical equipment incidental to the operation of the pool are permissible accessory structures and shall also be located to the rear of the secondary setback line.
(g) Signs.
[1] A sign may be erected and maintained in any zone as shown on the Zoning Map of the Town, showing name and street number only, which is affixed to the dwelling or attached to a suitable support. In the case of a physician, surgeon, dentist, lawyer, accountant, engineer or architect, such sign may show, in addition to the name and street number, the class of profession. Such sign shall not exceed one square foot in area, or two feet in a linear dimension. A temporary sign relating to proposed sale or rental of a lot of real property, and any buildings thereon, may be displayed but may not exceed four square feet in area.
[2] No other billboard, sign or other advertising device shall be posted, erected, displayed or maintained in the Town of Longmeadow except as the same may be permitted under the provision of the statutes of the Commonwealth of Massachusetts and rules and regulations adopted thereunder, or as may be permitted under the provision of Chapter
242 of the General Bylaws of the Town of Longmeadow, or as may be permitted by this Subsection
A(7)(g), or by Article
IV, §
315-19D(2) and
(3), of this Zoning Bylaw.
(h) Outdoor fireplace, or barbecue, subject to approval of the Fire Department.
B. Accessory Dwelling Units.
(1) Definition. An Accessory Dwelling Unit ("ADU") is an attached or detached Dwelling Unit that is accessory to a principal single-family Dwelling Unit and is otherwise defined in accordance with the provisions of MGL c. 40A, §
1A, and 760 CMR
71.00 et seq., as may be amended.
(2) Use schedule.
(a) ADUs are allowed as a matter of right in all zones where single family residential houses are allowed. ADUs are prohibited in all other districts.
(b) Only one ADU is allowed as a matter of right on any property.
(c) ADUs may not be used as Short-Term Rentals, as such term is defined in MGL c. 64G, §
1, or otherwise rented for a period shorter than 31 days.
(3) Dimensional requirements.
(a) An ADU may be no larger in gross floor area than one half of the gross floor area of the principal Dwelling Unit on the property or 900 square feet, whichever is less.
(b) ADUs shall comply with any and all frontage, setback, height, and lot coverage requirements, as may be applicable, as contained in Article
V, Height and Area Regulations, of this Zoning Bylaw.
(c) Conversions of existing non-residential accessory structures or portions thereof to ADUs are permitted provided that either: 1) the existing accessory structure complies with the above-described dimensional requirements; or 2) a conversion of an existing pre-existing nonconforming accessory structure is not externally enlarged or expanded unless enlargement or expansion receives a finding in accordance with Subsection
B(6) of this Accessory Dwelling Unit Bylaw.
(4) Parking.
(a) At least one off-street parking space must be provided for all ADUs, provided that no parking space shall be required if the subject property is located within one half mile of a Transit Station as such term is defined under 760 CMR
71.02.
(b) Parking may be in a driveway or a garage, but the parking space may not be a tandem space with a parking space for the primary single-family structure.
(c) The construction of a new garage to serve an ADU shall require a Special Permit from the Planning Board.
(5) Site Plan Approval.
(a) All ADUs are required to obtain Site Plan Approval from the Planning Board pursuant to the procedures in §
315-45 of this Zoning Bylaw, provided that the Site Plan Review criteria shall be limited to the following:
[1] Minimization of tree, vegetation, and soil removal and grade changes.
[2] Compatibility of the architectural style of the ADU and existing principal dwelling on the subject property.
[3] Orientation of the ADU and existing principal dwelling.
[4] Adequacy of landscaping and screening
[5] The adequacy of water supply and septic service.
[6] Adequacy of parking, as required hereunder, which shall maximize convenience and safety for vehicular and pedestrian movement within the property and in relation to adjacent ways.
(b) The Planning Board may request reasonable plan modifications of the Site Plan for an ADU and may impose reasonable conditions that are not inconsistent with this bylaw or the provisions of MGL c. 40A, §
3.
(6) Relationship to non-conformities. If an attached ADU is proposed for a pre-existing, non-conforming single-family primary residence, the requirements of §
315-24A of this Zoning Bylaw shall apply, as may be required, provided that no special permit may consider the ADU use or impose conditions on such use.
C. Any church or other religious purpose or for any religious, sectarian or denominational education purpose. A church may erect and display a customary bulletin board.
D. Public school, library, museum, park, playground, or recreational building.
E. Municipal buildings and facilities, together with the garaging of automotive equipment.
F. Off-the-street parking areas incidental to any of the installations under Subsections
B,
C, and
D above.
G. Except as otherwise provided in the bylaw, the Zoning Board of Appeals may, in its discretion, in appropriate cases, and subject to appropriate conditions and safeguards, grant special permits for any of the following:
(1) Driveways over land for ingress to and egress from adjacent land in a Business Zone owned by the same person or persons.
(2) Private school, hospital, sanitarium, convalescent home, rest home, club not conducted for profit, or guest house, together with serving of meals.
(3) Cemetery, together with chapel, and crematory whose use shall be restricted to the cemetery within which it is located.
(4) Private stable not conducted for profit, farm, truck garden, nursery, or greenhouse.
(5) Keeping of domestic fowl, or the keeping of domestic animals outside of the quantity restrictions of Subsection
A(7)(d) preceding.
(6) Any public utility building or installation, not to include the garaging of trucks or the outside storage of materials and supplies and the installation and use of meter stations, take stations, city gates and connected facilities; or any building for the exclusive use of the United States government or any agency thereof. A "connected facility" is any facility for receiving, processing, and otherwise handling natural gas for sale to consumers.
(7) Garaging and maintaining of more than three automobiles under Subsections
A,
B, and
C, and Subsection
A(7)(a) of this section; or any automotive equipment under Subsection F(2), (3), (4), (6) and (10) of this section.
(8) Fence or planting on land owned by the Town of Longmeadow showing a greater density or extending to a greater height than that permitted under the preceding paragraph 1.2h.
(9) Pool, of the class set forth under Subsection
A(7)(f) hereof, whose normal water surface area exceeds the area limitation previously imposed but in no case violates any other restriction placed thereon.
(10) Home occupations may be carried on for gain by a resident occupant in any residential zone, not previously specifically permitted, limited to that which may be conducted within a residential dwelling without in any way changing the appearance or condition of the residence.
(a) There shall be no employment of help other than members of the resident family.
(b) No equipment or process shall be used in a home occupation which creates noise, vibration, glare, fumes, odors, or electrical interference off the premises. In the case of electrical interference, no equipment or process shall be used which creates audible or visual interference in any radio, television receiver, or telephone off the premises.
(c) The home occupation shall not generate additional pedestrian or vehicular traffic.
(d) No more than 25% of the gross area of one floor of any residence shall be used for a home occupation. The use of accessory buildings for a home occupation is prohibited.
(e) No outside display of advertising shall be permitted.
(f) In no way shall the appearance of the structure be altered or the occupation within the residence be conducted in a manner which would cause the premises to differ from its residential character.
(g) No home occupation shall cause any considerable increase in the use of water, sewer or trash collection.
(h) The petitioner must apply to and a permit to conduct a home occupation must be obtained from the Zoning Board of Appeals. A permit shall initially be used for a period of one year. Any renewal shall be issued for a period not longer than three years. Each renewal shall be considered a new application.
(11) Wireless communications facilities as provided in Article
XII of this bylaw.
(12) Monument signs for nonresidential uses located within residential zones. Monument signs immediately adjacent to a nonresidentially used property's entrance or driveway identifying the name of the entity or establishment located upon the same property. The following dimensional restrictions shall apply:
(a) Maximum area: 15 square feet on lots with an area less than an acre; 40 square feet on lots containing greater than an acre.
(b) Maximum height: six feet.
(c) Maximum number: two per vehicular ingress/egress.
(d) Minimum setback: 10 feet.