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Zoning By-Laws Applicable in the Underlying District Shall Control and the Provisions of the Mixed- Use Overlay District Shall Not Apply

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Zoning By-Laws Applicable in the Underlying District Shall Control and the Provisions of the Mixed- Use Overlay District Shall Not Apply ZONING BY-LAW OF THE TOWN OF NEEDHAM As amended under Article 48 - March 26, 1925 Adjourned Annual Town Meeting, as recodified to February 27, 1984 and as further amended to June, 2020. NEEDHAM PLANNING BOARD Jeanne S. McKnight, Chairperson Paul S. Alpert, Vice-Chairperson Ted Owens Martin Jacobs Adam Block Lee Newman Director of Planning and Community Development The edition published November 2020 includes all amendments adopted by the June 2020 ANNUAL TOWN MEETING ZONING BY- LAW OF THE TOWN OF NEEDHAM, MASSACHUSETTS TABLE OF CONTENTS 3.2.2 Uses in the B, CSB, CB, ASB & HAB Districts ……….... 34 1. GENERAL …………….. ….. 1 3.2.3 Uses in the Neighborhood 1.1 Purpose …………………….. 1 Business District ……………. 45 1.2 Basic Requirements…………... 1 3.2.4 Uses in the New England Business Center District …….. 48 1.3 Definitions ………………….. 1 3.2.5 Uses in the Highland 1.4 Non-Conformance……............. 11 Commercial-128 District…….. 51 1.4.1 Intent ………………... 11 3.2.6 Uses in the Mixed Use-128 1.4.2 Continuation …………. 11 District……………………….. 53 1.4.3 Change………………... 11 3.3 Uses in Flood Plain Districts…….… 56 1.4.4 Restoration…………… 11 3.3.1 Prohibited Uses ……………… 56 1.4.5 Abandonment ………… 11 3.3.2 Permitted Uses ……………….. 56 1.4.6 Alteration……………... 12 3.3.3 Uses Requiring a Special Permit. 57 1.4.7 Single-Family and Two 3.3.4 Special Permit Criteria ………. 58 Family Dwellings…….. 12 3.3.5 General Provisions Relating to 1.4.8 Non-Conforming Lots… 14 Flood Plain District………….. 59 1.4.9 Conformance with 3.3.6 National Flood Insurance Program Subsequent Amendments. 15 (NFIP) Requirements…………. 59 1.4.10 Substitution……………. 15 3.4 Aquifer Protection District………. 60 3.4.1 Purpose of District …………… 60 1.5 Variation ...................... 15 3.4.2 Scope of Authority …………... 60 3.4.3 Definitions …………………... 60 2. USE DISTRICTS ………… 16 3.4.4 Establishment and Delineation of 2.1 Classes of Districts……………. 16 Aquifer Protection District….. 61 2.2 Location of Districts………….. 17 3.4.5 District Boundary Disputes …. 61 2.3 Description of Flood Plain 3.4.6 Use Regulation ……………… 62 Districts……………………….. 18 3.4.7 Procedures for Issuance of Special Permit……………….. 65 3. USE REGULATIONS……… 19 3.4.8 Severability …………………. 67 3.1 Basic Requirements……........... 19 3.5 Adult Uses Overlay District……… 68 3.1.2 Prohibited Uses………… 19 3.5.1 Purpose and Intent ……………. 68 3.2 Schedule of Use Regulations… 20 3.5.2 Establishment of Districts and 3.2.1 Uses in the RRC, SRA, Relationship to Underlying SRB, GR, A-1, A-2, A-3, Districts ……………………… 68 I, IND & IND-1 Districts.. 20 3.5.3 Definitions ………………… 68 Town of Needham MA Zoning By-Law, printed March 2020 3.5.4 Permitted Uses …………….. 69 3.8.7 Site Plan Review ………... 84 3.5.5 Special Permit Uses ………. 69 3.8.8 Design Guidelines ……….. 85 3.5.6 Special Permit Standards 3.9 Lower Chestnut Street Overlay For Adult Uses …………… 69 District…………………………… 86 3.5.7 Lapse of Special Permit …… 71 3.9.1 Purpose of District …………. 86 3.5.8 Severability ……………....... 71 3.9.2 Scope of Authority ………… 86 3.6 Medical Overlay District……...... 72 3.9.3 Use Regulations ……………. 86 3.6.1 Purpose of District ……… 72 3.9.4 Dimensional Regulations …… 88 3.6.2 Scope of Authority ……… 72 3.9.5 Off-Street Parking …………… 89 3.6.3 Allowed Uses …………… 72 3.9.6 Affordable Housing …………. 90 3.6.4 Special Permit Uses……… 72 3.9.7 Site Plan Review …………….. 91 3.6.5 Multiple Buildings and Uses. 73 3.9.8 Design Guidelines …………… 91 3.6.6 Dimensional Regulations for 3.10 Garden Street Overlay District….. 92 the Medical Overlay District .73 3.10.1 Purpose of District ……… 92 3.6.7 Required Number of Parking 3.10.2 Scope of Authority ……… 92 Spaces ………………… 74 3.10.3 Use Regulations …………… 92 3.6.8 Site Plan Review Requirements………….. 75 3.10.4 Dimensional Regulations … 93 3.7 Wireless Communications Facilities Towers 3.10.5 Off-Street Parking ………… 94 Overlay District……….... 76 3.10.6 Affordable Housing ……….. 94 3.7.1 Purpose of District ……….. 76 3.10.7 Site Plan Review …………. 94 3.7.2 Scope of Authority ………. 76 3.10.8 Design Guidelines ………… 95 3.7.3 Uses in the Wireless Communications Facilities 3.11 Temporary Meteorological Towers Towers Overlay District …. 76 Overlay District……………………... 96 3.7.4 Establishment and Delineation of 3.11.1 Purpose of District ……… 96 Wireless Communications Facilities 3.11.2 Scope of Authority ……… 96 Towers Overlay District …. 78 3.11.3 Definitions ……………….. 96 3.7.5 Severability ……………… 78 3.11.4 Uses in Temporary Meteorological 3.8 Needham Center Overlay District 79 Towers Overlay District … 96 3.8.1 Purpose of District ……… 79 3.11.5 Submission Requirements … 98 3.8.2 Scope of Authority …….. 79 3.11.6 Severability ……………….. 99 3.8.3 Use Regulations ………… 79 3.12 Elder Services Zoning District…… 100 3.8.4 Dimensional Regulations … 80 3.12.1 Purpose of District………. 100 3.8.5 Off-Street Parking ……….. 82 3.12.2 Scope of Authority………. 100 3.8.6 Affordable Housing ……… 83 3.12.3 Allowed Uses…………….. 100 Town of Needham MA Zoning By-Law, printed March 2020 3.12.4 Special Permit Uses……… 100 3.15 Accessory Dwelling Units (ADUs)… 117 3.12.5 Multiple Buildings and Uses 3.15.1 Intent………………………… 117 in the Elder Services Zoning 3.15.2 Definition…………………... 117 District…………………… 100 3.15.3 Use Regulations…………… 118 3.12.6 Dimensional Regulations For the Elder Services Zoning District………………… 101 4. DIMENSIONAL 3.12.7 Building Height REGULATIONS……………… 120 Requirements………….. 101 4.1 Basic Requirements…………… 120 3.12.8 Building Bulk, Lot Coverage 4.1.1 Applicability …………… 120 and Other Dimensional Requirements………… 101 4.1.2 Exemption for Recorded Lots. 120 3.12.9 Off-Street Parking…….. 102 4.1.3 Reduction of Area, Frontage, and Setback Requirements 120 3.12.10 Affordable Housing….. 102 4.1.4 Change of Subdivision Plans.. 120 3.13 Large-Scale Ground-Mounted Solar Photovoltaic Installation Overlay 4.1.5 Minimum Required Lot Width. 121 District …………………………. 104 4.1.6 Height and Setback Limitation 3.13.1 Purpose of District ……… 104 Exception………………… 121 3.13.2 Scope of Authority …… 104 4.2 Dimensional Regulations for Rural Residence-Conservation, Single 3.13.3 Definitions …………… 104 Residence A, Single Residence B, 3.13.4 Allowed Uses.. ………. 104 General Residence and Institutional 3.13.5 Special Permit Uses……. 105 Districts…………………..…… 126 3.13.6 General Requirements…. 105 4.2.1 Table of Regulations for Rural Residence-Conservation, Single Residence A, Single Residence B 3.14 Mixed-Use Overlay and General Residence Districts, District …………………………. 110 for Buildings and Structures on 3.14.1 Purpose of District ……… 110 Lots Created by Deed or Plan Endorsed or Recorded Prior to 3.14.2 Scope of Authority …… 110 January 9, 1986 and Not 3.14.3 Definitions …………… 110 Including New Construction … 128 3.14.4 Approval Process………. 111 4.2.2 Table of Regulations for Rural Residence-Conservation, Single 3.14.5 Special Permit Decision Residence A, Single Residence B Criteria………………… 113 and General Residence Districts, 3.14.6 Special Permit Conditions. 114 for Buildings and Structures on Lots Created by Deed or Plan 3.14.7 Time Limit…….. ………. 114 Endorsed or Recorded on or after 3.14.8 Dimensional Requirements 114 January 9, 1986 and Not 3.14.9 Performance Standards…. 115 Including New Construction … 130 3.14.10 Peer Review……………. 117 3.14.11 Rules and Regulations…. 117 Town of Needham MA Zoning By-Law, printed March 2020 4.2.3 Table of Regulations for Rural 4.4.1 Minimum Lot Area & Frontage.152 Residence-Conservation, Single 4.4.2 Maximum Building Bulk ……. 152 Residence A, Single Residence B and General Residence Districts, 4.4.3 Height Limitation…………….. 154 for Buildings and Structures 4.4.4 Front Setback………………….154 Created Through New Construction On Any Lot ………………. 132 4.4.5 Driveway Openings………….. 155 4.2.4 Table of Regulations for Public, 4.4.6 Enclosed Parking……………. 156 Semi-Public and Institutional 4.4.7 Business Use in Other Districts.156 Uses in the Rural Residence Conservation, Single Residence A, 4.4.8 Side & Rear Setbacks Adjoining Single Residence B and General Residential Districts………….. 157 Residence Districts, and for the Institutional District … ……... 134 4.4.9 Building Entrances in the CSB, ASB, HAB, and NB………….. 158 4.2.5 Build Factor Formula………… 136 4.4.10 Building Entrances in Center 4.2.6 Lot Area Calculation…………. 136 Business District………… 158 4.2.7 Special Regulations for Rural 4.4.12 Dimensional Relief by Residence – Conservation Special Permit…………… 159 District………………………... 137 4.5 Dimensional Regulations for 4.2.8 Height Limitation Exceptions… 137 Highland Commercial 128……. 159 4.2.9 Minimum Side & Rear Line 4.5.1 Supplemental Dimensional Setbacks: Accessory Structures. 138 Regulations……………… 160 4.2.10 Flexible Development Consistent 4.5.2 Floor Area Ratio, Incentives. 160 with Subdivision Control Law.. 139 4.6 Dimensional Regulations for 4.2.11 Planned Residential Industrial Districts ..................... 161 Development (PRD) ……….. 141 4.6.1 Basic Requirements……… 161 4.2.12 Residential Compound……….. 144 4.6.2 Front and Side Setbacks…. 161 4.2.13 Reductions in Dimensional Regulations by Special Permit.. 147 4.6.3 Maximum Lot Coverage….. 161 4.2.14 Screening for Public, Semi-Public 4.6.4 Height Limitation………….. 161 & Institutional Uses………… 147 4.6.5 Side & Rear Setbacks Adjoining 4.3 Dimensional Regulations for Residential Districts……… 161 Apartment Districts………….
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