The purpose of the Senior Housing Overlay District is to encourage
the development of housing opportunities within the Town, and to:
A. Provide housing for the benefit of senior citizens in order to meet
the goal of preserving municipal character and diversity;
B. Allow aging residents to have housing opportunities within the Town;
C. Provide a full range of housing choices within the Town; and
D. Vitalize the historic town center.
A senior housing development shall constitute independent housing
units designed for persons of age 55 or over within the meaning of
Massachusetts and federal law and in accordance with the same, with
the requirement that each dwelling unit in a senior housing development
shall be occupied by at least one person 55 years of age or older.
In the event of the death of the qualifying occupant(s) of a unit,
or foreclosure or other involuntary transfer of a unit in a senior
housing development, a two-year exemption shall be allowed for the
transfer the occupancy of the unit to another eligible household.
A senior housing development does not include a nursing home or hospital.
As to a senior housing development, in case of conflict between
the regulations of this Senior Housing Overlay Article and the underlying
zoning district and other regulations in this bylaw, the regulations
of this Senior Housing Overlay Article shall control, whether more
or less restrictive.
The following dimensional and density regulations shall apply
to a senior housing development:
A. Size of site: The site on which the senior housing development is
located must contain at least four acres of total land area. Separate
lots may be merged to meet this requirement.
B. Frontage: The site on which the senior housing development is located
must have at least 250 feet of frontage. Separate lots may be merged
to meet this requirement.
C. Site coverage: Buildings shall not cover more than 40% of the site.
D. Open space: Minimum open space (being the portion of the site not
occupied by buildings, parking, garages and driveways) shall be at
least 20% of the total site area.
E. Multiple buildings: Multiple buildings are allowed on the site. The
minimum distance between principal buildings shall be 20 feet, but
covered walkways, pergolas and similar features are allowed between
buildings. There is no maximum gross floor area.
F. Building height: No building shall exceed 45 feet in height.
G. Setbacks: Any new building used for senior housing units shall be
set back 25 feet from the front lot line, 20 feet from each side lot
line and 20 feet from the rear lot line.
H. Proximity to public amenities: The site on which the senior housing
development is to be located must be within 250 feet of a public park
or public common or public library to which the residents would have
walking access.
I. Maximum number of units: A senior housing development shall not contain
more than 50 dwelling units.
J. Bedrooms per unit: No dwelling unit shall have more than two bedrooms.
K. Local Preference: As part of the special permitting process, the
applicant shall submit a local preference plan for review by the Community
Planning Commission with input from the Select Board. The plan may
provide that before new market-rate units (meaning non-Affordable
Housing Units) are sold to the general public, the following persons
will be allowed an opportunity to contract with the developer to purchase
a market-rate unit: Current or former residents of the Town, employees
of the Town, and a parent, child, or sibling of a resident of the
Town. A local preference plan shall provide for advanced local public
notice at the developer's expense of the local preference plan and
the availability of units. To the extent allowed by law, such plan
may be made a condition of a special permit issued pursuant to this
Article and shall be implemented accordingly.
L. On-site amenities: The senior housing development must include some
common area features for senior residents, such as a common meeting-socializing
room or a low-impact exercise course that the Community Development
Commission deems suitable.
The parking requirements for a senior housing development are
as follows:
A. Residential parking spaces required: 1.75 parking spaces per dwelling
unit.
B. Commercial
parking spaces required: one space per 300 square feet of gross floor
area so used.
C. Parking spaces sizes: Indoor parking garage spaces shall be a minimum of 9 feet by 18 feet. Outdoor parking spaces shall meet requirements in §
200-4, definitions.
D. No parking shall be allowed within any required setback.
E. The Community Planning Commission may waive the requirements of §
200-74G and
H.