For example, the Plumis mist system was previously proposed and approved as an alternate type of fire extinguishing system for a detached ADU. As a result, the 2020 NEC became the minimum standard for electrical permits issued on or after August 1, 2020. The property must be physically buildable. Use them as a reference and edit as appropriate. C96. db!:#Ih*K zlVg"6U #o$%}?$U{;nCAx' i]lQz~.H"jzXV$1dg!l-/n!(? See section 9-2-14(d) B.R.C. Road Intersections Fences of any height can not interfere with the sight triangle at . Or for a detached ADU on the same property as a new home? hbbd``b`:$CA>$@\' XqD1LX %[% !$0012,20Fg /4 Whether or not you can build a house on your land depends on several factors: These are just a few of the other issues to consider when you are purchasing and building on a vacant parcel: Site Plan Review (SPR) must be completed before you can get a building or grading permit for the following activities: Site Plan Review is required in order to issue building permits on any vacant parcels, for cumulative increases in floor area of more than 1,000 sq. T+k~/*WL/br}[s%_Xknc2[iUn@Iu_q$=iB(b nQ%vu. endstream endobj 21 0 obj <>/Pages 18 0 R/Type/Catalog>> endobj 22 0 obj <>/ProcSet[/PDF/Text/ImageC]/XObject<>>>/Rotate 0/TrimBox[0 0 612 792]/Type/Page>> endobj 23 0 obj <>stream 80302, 2023 City of Boulder. These comments are included in many large permits that are part of a Planned Unit Development (PUD) or Site Review to help facilitate communication between city staff, applicants, tenants and property managers to ensure that the property remains compliant with the approvals. Boulder, CO 80302 You will need your permit number and the inspection code (2580). In addition, planned developments (generally referred to as PUDs) are a planning tool utilized by the city since the 1960s to allow for flexibility in development and design. The owner must reside in one of the dwelling units. ( \>@ =(t;Xu;Q A setback is a fixed minimum distance from your property line, or the centerline of a road or highway. In subdivisions, no more than one vehicle associated with the use, registered as a passenger vehicle, light truck, recreational truck, or farm truck may be parked outside on the property. Eve and rake drip edge required for both Residential and Commercial. The city uses the Trunk Formula Method established by the Council of Tree and Landscape Appraisers (CTLA) to determine the value of a tree when a nursery tree cannot match size. The intent of these regulations is to protect the character of established single-family neighborhoods by assuring that new construction and additions are compatible in scale and bulk with the character of the neighborhood. Dogs and cats are defined as Domestic Animals and are not subject to the same restrictions as livestock. All ADUs must meet with citys building code to insure the structure is safe and habitable. Landscaping plays an important aesthetic and environmental role within the City of Boulder. Sec. 1. For additional planning information on tiny homes or yurts, please contact the Planning Division through the Ask a Planner Form or call at 303-441-3930. For > 30', 41'-74', and <75' lots, the setbacks are 3', 5' and 10' respectively. Hours are Monday, Wednesday, and Thursday from 8 a.m. to 3 p.m., and on Tuesday from 10 a.m. to 3 p.m. Your property may be subject to additional development standards related to a zoning overlay, historic landmark designation, historic district, flood plain, or other special design standards or guidelines. Yurts are typically not permitted as dwellings in unincorporated Boulder County, as they generally do not meet building safety requirements, including insulation, light, ventilation, wind and snow loads, and the flame spread rating of exterior materials. (b) Side driveways extending along the property line to a . Wing walls shall conform to the normal setback requirements whenever they exceed the allowable fence height. Copyright 2023. Houses located on lots created when side-yard setback requirements were less severe and the lot's dimensions make it unreasonable to require the current side-yard setback requirements. 10.03(C)(2) which stipulates spring (Mar. Current COGCC regulations, approved in 2013, prohibit oil and natural gas wells and production facilities from being located closer than: . Work in Boulder Parks and Recreation This Summer. An accessory dwelling unit is permitted only if it meets the requirements of Section 9.6.4(a) of the land use code. 0000001053 00000 n In the Rural Residential, Estate Residential, Suburban Residential, and Multi-Family zoning districts, you may have up to four weaned animals. Main: 303-441-3930, 2045 13th Street Earthwork that is part of normal agriculture of mining practices (outside of floodplains). A project specialist in the Citys Development Services Center can calculate the saturation limit for your parcel in order to determine if you are eligible for an ADU. Please also refer to IRC Sections R305, R306 and R307, which contain provisions for minimum ceiling heights, having a bathroom and a kitchen with hot and cold running water, and the minimum clearances required around bathroom fixtures, respectively. Applicable roof slopes must be at least 4:12 to qualify for this additional height. Rock is not defined as landscaping in the Boulder Revised Code, nor is it considered xeriscaping, a common misconception (refer to FAQ above.) For smaller projects or isolated remaining items like tree planting, a standard per item multiplier may be used. (6) Wherever a side or rear lot line in a commercial or industrial district abuts either a railroad right-of-way, a railroad siding tract, or a railroad easement, the side and rear setback requirements will not apply at the abutting side . endstream endobj 30 0 obj<>stream 10.6, Loading Areas. How do I know what size or kind of tree I am required to plant? Change in the location of an attached ADU within the principal structure; Change from an Attached ADU to a Detached ADU, and vice versa; Change in total square footage of the accessory unit; Reduction in total square footage of the principal structure which contains an Attached ADU. Public trees are those found in parks or in the public right of way. [b2ElI(l${8hYL$AQ#,])E-x'El}A@*s *CZY?0)-i+ W Species selection shall be consistent with the approved plan or as approved by city staff. 20. The inspector examines the site (without trespassing) and determines if the alleged use violation exceeds what is allowed by the Land Use Code. This means that the owner must reside in either the ADU or the principal home for more than one-half of the year and such unit is not eligible to rent. What are the regulations for a detached structure on my lot? The purpose of the public comment is for neighbors to learn about your proposal and raise any potential concerns prior to permitting. Boulder, 9}V`= Qt.y_k!g=UW%sm>'SAo/>o_zE@K'35clWubIf$XW C2i7J If the permit is closed (CoO or LoC has been issued), please call staff directly to schedule an inspection prior to release (303-441-4416). (4) Walls, Fences, Retaining Walls. The city encourages homeowners with illegal units to connect with staff in the Citys Planning & Development Services Center to review regulations and better understand if their unit may be eligible. +{;cl2tp67YuK\G(=g_ c8 2=vKCDh!t(r*UG@#IQ5U"2Y2x%Vx=(;hCu9 @fudE;myobZF"327wd |.X^#[[nX|y 3iNooG57#w~` & In exchange for agreeing to limit rents to 75% of the area median income, a homeowner may build a larger ADU (800 square feet for a detached ADU and 1,000 square feet or one half the size of the principal home (whichever is less) for an attached ADU) and is not required to provide an additional parking space. 0000000973 00000 n Medium and large maturing trees shall be 2-inch caliper nursery trees. If you are planning to apply for a building permit and your project falls into one of the project categories listed below, you will need to go through the land use review process before applying for a building permit. If your application shows that you are placing your construction exactly or within 20% of the minimum setback, which is your right, please realize that we will require a licensed surveyor to verify that your foundation/construction is correctly placed at this minimum setback because you have no margin of error. 920 0 obj <>stream A set of Sample Plan Notes are consistent with city regulations, but may not represent your unique situation. A majority of the plains portion of the county consists of expansive soils and high groundwater. The City Design and Construction Standards require sprinkler systems be connected to a dedicated sprinkler water service line that is connected to the City water system through a bypass water meter. Map & Directions, Building Safety & Inspection Services PO Box 471 CO You will be required to submit approved administrative review plans with any permit submittals required to establish the ADU. Is a public notice required for an ADU application? A zoning map update was adopted by City Council with the code update. 10. Signs identifying the business cannot be illuminated and must be two square feet or less in size. Please note landscape inspections have a three-day scheduling window if no specific time or day is requested. 1J0X-D/PS,~,A$,NVvk>s8mm(5]Vy$Lc]@;[1Bn &B=Vli6LK~j*~f7ZoFq2) !O 1ysxtX9I )>t~+ L0p|KXG}T,>jyH. endstream endobj 32 0 obj<>stream Where basements contain one or more sleeping rooms, an emergency escape and rescue opening shall be required in each sleeping room. If not established within that time frame, the administrative approval will expire and you will need to reapply for an ADU. HW'O ~~WNWE$I\= HW1z RC|Ca ] P p2+H !5EBM"~|Es;^? B\Ck*XXWDT.^Xzwy(P=j;|a-+hSSh\@o! Additional resources are available regarding recent ordinance changes in the Related Documents section at the bottom of this page. 2. ADMINISTRATIVE SETBACK VARIANCE CRITERIA The bulk requirements of the city's land use regulations (Section 9-7-1, B.R.C . 20. Additional plan check fees may be required for extensive revisions. The plans and specifications must be of sufficient clarity to indicate the nature and extent of the proposed work. Porches and covered entries may project up to six feet into the front yard. What are the setback requirements for the property?8 How can I determine the maximum allowable building coverage for a property . The ADU must be constructed entirely within the rear 50 feet of the property and meet a 5 foot rear yard setback, must be located behind the corners of the principal dwelling unit, and meet side setback requirements prescribed by the zone district in which it is located. 10.6.7 Residential Setback Requirements. z2@6 JOz|#3Iw'< ,$>dAWrJ/ZpN$!a/ttV|%=^b]|'{:a%!P|St:(@c!Z|^R@cf9/%zv}1}:P>6}36(%uE9vt%\4kc|n$9" LAfmf4{= ;\dJrjlF=U_/4FiY]iep;!CV`a7c5L~SK}Oq9 XfaU6Y96'YiQ:j^=: Xuo8Ni;>} ZV8t=3^"}~]AL|G6}Ve-S4/.j`nXWmo|EsqV7Jd{G5h#FuTb5ArSa}N}L[w2g&[1*UMz)6jZI2X=.YYsu=h9w/84j8dY~K:f 904). How do I know if a tree is public or private? The Trunk Formula Method uses species, size, condition (or health) and location of the tree to calculate replacement value. 3. Do they apply to my property? To determine specific setback requirements for your parcel, please check with a planner at the Land Use Department by emailing planner@bouldercounty.org or calling 303-441-3930. If in doubt, contact our office at 303-441-3930. 17 0 obj<>stream These apply to the primary structure only. Boulder, CO 80306 If you are unable to find the answer to your questions, please submit your question to the Virtual Advisor for guidance. Any structural modification to any building in the City of Boulder will require plans to be prepared by a structural What is xeriscaping? No parking shall be located in any required landscape setback, except in the RR, RE and RL zoning districts up to two cars may be parked in driveways leading to a parking area (see section 9-9-6(d)(1)(A) B.R.C. In all other zoning districts, you may have up to seven weaned animals. However, we do have other zoning categories. 0000007706 00000 n Basic information on Site Plan Review and other types of Land Use Review processes are available at Development Applications Under Review proposals. YES. See the publication When Do I Need a Building Permit? 1777 Broadway eVie3;cX6fKIxl| .Me{&ae{Eqh0$[^'? 0 (1) Eaves, cornices, awnings, bay windows, architectural appendages, fireplaces, and chimneys and may project not more than two (2) feet into the front yard setback; (2) Decks, platforms, porches, steps, walkways, and driveways that do not exceed thirty (30) inches in height above the finished grade; A property with a licensed cooperative unit and an ADU is not required to be owner-occupied, as would otherwise be required per the accessory dwelling unit regulations. For the purposes of calculating this twenty percent limit, an ADU and co-op on the same property are only counted once. These codes, rules and regulations comprise the minimum standards required for development in the city. Reroof flashing per International Residential Code Sections R907.5 & R907.6. Call the IVR System at 303-441-3925 to schedule inspections. Boulder, CO 80302 HW7_G+Ids=CvqPc^7iH}lpE#EQ"b?mGG_aNjn 7=o-{|{CO)|_nubLO0l/4#=y] D`#PrBRm{3-1D97X oy:R6F%8}c|9O3r#3Qh5ra[X(7F)^{&%$>xyo;-O~fWVv97@P?j>N_wRrviL8+nFYS,D`azawn 3rW d;m:J-g[>\/nv|>tpYs:H)i|hS haw?zaq4wN-qUq>_;a7c^ n}S7'ZE^ZKC.5}z>]NocPz{ *BYX..pP*+ef"+v The number or type of registration for vehicles associated with the use is not limited on properties located outside of a subdivision. Appointments are available on Tuesday but are not required. 80302, 2023 City of Boulder. 20. %PDF-1.4 % . In general, the answer to the question is NO if the subdivision will result in the creation of any parcels under 35 acres. Driveways are required to be generally perpendicular to the street leading to off street parking. Appointments are available on Tuesday but are not required. An Affordable ADU can be either attached or detached. Requirements and conditions for issuance of a Boulder County Contractors License include: The submission of a completed Contractor License Online Application. Any healthy tree approved for removal that cannot be replaced by planting a new nursery tree shall require mitigation, consistent with section 6-6-7(c) B.R.C. Development in Neighborhood Conservation Overlay Districts to the extent it covers the SPR criteria in its plan. and for Plumbing (12-58-114.5 C.R.S.) During the scope of your construction project it may be necessary to provide Inspection Reports and Surveys. In some cases poor installation acts as a physical barrier to horizontal plant growth reducing plant coverage. bouldercounty.gov. The city aims to be as consistent as possible. Appointments are available on Tuesday but are not required. 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