king county retaining wall codes

/MediaBox [0 0 622.8 800.16] /MediaBox [0 0 613.44 792.96] /Group >> Deck Tip Sheet 06. The load combinations of Section 1605 shall not apply to this requirement. Upon receipt of a complaint, Code Enforcement will gather basic property information and assign a case number to the complaint. x{tl~v;gmf&l.|Tp{*.#p=r~]wW?f%r For more information on critical areas buffers and setbacks LUC 20.25H. Moveable cases, counters and partitions not over five feet, nine inches in height. If the minor building elementis 30 inchesor greater above grade, it can extend into the setback a maximum of 20 percentof the required setback or 18 inches, whichever is greater. For properties in the DNTN-OLB district, front and rear setbacks are 20 feet, and side setbacks are 0 feet. << /C0_0 26 0 R SECTION R404 FOUNDATION AND RETAINING WALLS. A retaining wall is a structure designed to support soil at a steeper angle than the soil could stand on its own; it may or may not be attached to a building. You don't need a construction permit if you meet all of the following three conditions: The rockery or retaining wall will be 4 feet or lower in height as measured from the bottom of the footing (even if under grade) and the top of the wall The wall is not located in an environmentally critical area (ECA) or near an ECA 11618 1 (part), 1994). << << Time period of content: (date range, as YYYYMMDD):: Contact Us, Sign up for the latest updates from Construction and Inspections. /Rotate 0 ' d`we.nVu=\ 9+T$'H !O5fI ,2r`O%@U0y5. << For properties in unincorporated King County (like Mirrormont) contact the King County Department of Permitting and Environmental Review. /XObject King County codes; Adult detention; Agricultural and open space lands; Airport; Animal control; Building and construction standards; /Pages 2 0 R >> % A hardscape retaining wall can be an excellent way to enhance outdoor appeal or act as an effective solution to improve function. In addition, anytime you dig into your property, its a good idea to make sure there are no utilities directly below the area you plan to place your retaining wall. Nathan Torgelson, Director Ramps and Landings 14. O} Commercial buildings receiving new covering over the existing system. Retaining walls and rockeries 30 inchesor taller and heat pumps are not minor building elements. The property line most opposite to the front will be a rear line, and the remaining two will be side lines. 3. In June 2018, the Department issued a stop work order related to grading. << Portable ventilation appliances and equipment. Other land use districts have their own setback requirements, and plat conditions will sometimes require additional setbacks. /T1_0 33 0 R >> 4KMPaBAj_Ud^f">2!Nwc6xZ``3T`vyyJ 0s~)/sN=(pEpb '_ I[+RjR!{`&2DP* ^tx3kWI1e=Y"\ 87svkT?9J FWo2r< Ojl`$q1K. When retaining walls are constructed on residential lots, excluding subdivisions or other residential developments that are under active construction and have not yet been accepted for maintenance by Cobb County, the exposed portion of a retaining wall, as measured from the adjacent property owners side of the wall, cannot exceed six feet in . %-------------------------------------------------------------------------------------------------- << [|MXKrmH< j'E;pWI8_t 5^h!p(qvE@)xD~B!c-`# IXg4'^. >> Please contact the Permit Center at 425-837-3100 if you are not sure. << /Parent 2 0 R /C0_0 53 0 R /Font In most cases, buildings may not be built over utility easements (e.g., power, water, sanitary sewer, storm sewer, telecommunications) without written approval from the associated utility. Required fields are marked *. >> Retaining walls that are not over 4 feet (1.2 m) in height measured from the bottom of the footing to the top of the wall, unless supporting a surcharge or . All retaining walls over four feet in height from the bottom of the footing shall be engineered by a professional engineer registered in the State of Washington. Retaining walls that are not over 4 feet (1219 mm) in height measured from the bottom of the footing to the top of the wall, unless supporting a surcharge. %-------------------------------------------------------------------------------------------------- /Resources AIR-FREEZING INDEX FOR U.S. Water Heaters - COMING SOON 08. Walls that are too big can overpower a yard, while walls that are too small can look out of place. 12 0 obj % PdfSharp.Pdf.PdfDictionary << /T1_3 50 0 R << x][F}_1UWUy0hF;ZH{t[CHz>}of^=~{Mqo~zEXRcv3}c /Length 3362 Unlike rights of way and tracts, access easements do not always coincide with property lines. - Spatial reference: WA State Plane NorthFGDC Documentation: Classic or FAQOpen Data Availability: Not AvailablePlace Keywords: Pacific NW, Complaints are then routed to a specific CEO for investigation. (2) /CropBox [0.72 0.48 612.72 792.48] Maintained by: King County Dept of Transportation - Road Services DivisionPrimary: rdsgisgrp@kingcounty.gov, Roads GIS, %%EOF This setback must be at least 15 feetdeep and must occur at a height no more than 40 feetabove average finished grade. The site drops steeply from the street and there is no reasonable way to provide a driveway of less than 15 percentgrade down to the residence. X:rUpX,z@mx"@xX?4piD1/?V mG1crs*(^}hi=0Y'E-0v&S5=SR4uP=0qISx~]a;aO/NWBHpfIM8M"8}HWYP4 v9mGQ{hcJV;w2:T*7j&/gonW8CWxe v3MN5('JRYx*m_Q_-89}Rv h8!Lu[}A#)G4 2V_0XRHdpqJN;Y{Cs,K4}qT!A>+J\te. No part of the intrusion is higher than 30 inchesabove existing or finished grade, whichever is greater, measured at any point. See LUC 20.30D. The rear and side setbacks are measured from the property line. /T1_3 36 0 R If your rockery or retaining wall does not require a professional stamp, you can prepare the drawings yourself or hire a professional. Along Main Street, in Old Bellevue (DNTN- OB), the front-yard setback for residential or nonresidential use is always 0 feet; it may not be increased. This limit is the percentage of your lot that can be covered by a house and other buildings, such as garages, or impervious surfaces, such as paving. (Ord. If the property contains critical areas, additional buffers and setbacks apply and are measured from the critical area edge. If property is developed as a Planned Unit Development, setback flexibility can be proposed and approved. endobj Except for eaves, the combined length of all minor building elements on any building faade thatextend into the setback may not exceed 25 percentof that faade length. >> If the tree is a "hazard" meaning it has disease, structural . Photo-Voltaic Solar Panels-Roof Mounted, 2015 Residential Energy Code Prescriptive Checklist, Seismic Retrofit for Your Home and Retrofit Standard Plans, 00. /T1_4 58 0 R STATE: AIR-FREEZING INDEX . >> /Rotate 0 /T1_2 16 0 R Many King County services are continually adapting because of the COVID-19 pandemic. /Im0 17 0 R A Shoreline Variance can be requested from setbacks of the Shoreline Overlay District. arrow_right. One story-detached accessory buildings used as a tool and storage sheds, playhouses and similar uses, provided that the projected floor area does not exceed 200 square feet, and there are no zoning setback issues. /T1_4 37 0 R Non-fixed and movable fixtures, cases, racks, counters and partitions not over 5 feet 9 inches in height. /ProcSet [/PDF /Text /ImageB] /K false 2011-01-28T08:42:59-08:00 Purpose matters because it can impact the materials needed for the build. /Type /OutputIntent >> /Type /Metadata You may use the Fairfax County Typical Retaining Wall Details for guidance. << /Kids [5 0 R 6 0 R 7 0 R 8 0 R 9 0 R 10 0 R 11 0 R] Most improvements on a residential or commercial lot require a permit. Existing and Proposed Contours - Show existing and proposed contours at 2-foot intervals. >> Phone: (206) 684-8600 See LUC 20.30H. Codes & laws Courts Emergencies Environment Health Home & property Jails Jobs & training Licenses, permits & records Parks & recreation Police & safety Public Data Recycling & garbage Rural services Social services Transportation & roads Voting & elections Volunteer About King County Contact us Elected officials Equity & social justice Mailing Address: /Resources >> %-------------------------------------------------------------------------------------------------- %-------------------------------------------------------------------------------------------------- Basic Stairs 02. If the property lies in the Shoreline Overlay District see LUC 20.25E for buffers and setback from the shoreline. Section 1807 - FOUNDATION WALLS, RETAINING WALLS AND EMBEDDED POSTS AND POLES Subsection 1807.2 - Retaining walls Subsection 1807.2 - Retaining walls Download PDF Current through Register 1490, March 3, 2023 Subsection 1807.2 - Retaining walls Retaining walls shall be designed in accordance with Sections 1807.2.1 through 1807.2.3. That adds to a sense of activity and intensity and fosters an interactive relationship between the pedestrian on the sidewalk and the commercial activities within the building. SECTION R405 FOUNDATION DRAINAGE. Notching & Boring Rafters/Joists/Studs 13. endobj 1807.2.1General. There are several ways to ask for relief from setback requirements. /Font /ProcSet [/PDF /Text /ImageB] We offer limited access to our offices for scheduled public meetings. << In October, the Department issued a stop work order related to remodeling and an . /Contents 39 0 R 4::: R ^0nrhUu,/\!q-U gzJ,zU#!dEX{&S See. << %-------------------------------------------------------------------------------------------------- /S /Transparency /S /Transparency 4. Single-family residences that are installing composition roofing over composition roofing do not require a permit (a total of two layers maximum). A minor building elementmay extend 18 inchesor 20 percentinto a required structure setback in the Critical Area Overlay District (. The city has many different land use districts, so it's important that you know your district when investigating setback requirements. 2 (Exh. /T1_2 56 0 R >> Box 34019, Seattle, WA, 98124-4019 << Foreground landscaping and attached vegetative screening shall be required for retaining walls and retaining wall systems if: (1) The wall or wall system exceeds 20 feet in height and the base of the wall system is closer than 100 feet to the edge of the road surface of a public or private street. /Rotate 0 5 0 obj % PdfSharp.Pdf.PdfPage Fences not over 6 feet in height (other fence regulations may apply). hjeC# .O-m J-5tDR) v3"lp See the. << %PDF-1.3 The following are examples that do not need a permit: If you are not sure, the Permit Center is happy to assist you! /RegistryName (http://www.color.org) 21 A06. For retaining walls or rockeries, provide callouts for both the top and bottom of wall elevations. uuid:2d345735-7ff2-e94f-8396-a6ad1226e153 /C0_0 46 0 R /T1_2 22 0 R /Im0 44 0 R transportation, Your email address will not be published. Typically, your property line is several feet from the road improvements. /Font You may not have a 5 footside-yard setback abutting any of these access routes. Setback requirements for all districts outside of the Downtown are found in LUC 20.20.010. A Variance is a generally used mechanism for requesting relief from Land Use Code requirements, including setbacks. (How to e-mail a County contact)Secondary: KCGIS Center; giscenter@kingcounty.gov. /K false If less than 30 inchesabove finished grade, the minor building elementmay extend anywhere into the setback. | ADA/Title VI Notices | Terms of Use | Privacy Policy | Site Map, Bellevue City Code 14.60 (Transportation Code, Design Guidelines Bldg/Sidewalk Relationships, Setback intrusion by minor structural element (porch), Building footprint Existing single-family residence. Residential Solar Systems - COMING SOON. Hitting a gas line or puncturing an electric cable is a safety hazard and can lead to injuries, as well as property damage. /CS /DeviceRGB For example, Notes (4) and (15) establish maximum front-yard setbacks of 0 feetfor most arterial street frontages. /Count 7 /OutputIntents [4 0 R] This requirement may be modified by the director of Development Services Department (DSD) if the applicant demonstrates that the resulting design will be more consistent with applicable design review criteria and if the building design, with the modification, will create sufficient spacing between towers to encourage a feeling of an open and airy Downtown. The director of Development Services will establish the setbacks based upon orientation of the lot to surrounding lots and to any existing development pattern. /MediaBox [0 0 615.12 794.16] /S /Transparency . >> << The permit exemption shall not otherwise exempt the construction or alteration from the substantive standards of the codes enumerated in RCW 19.27. . LHk5I8I#;*^QI& They are used to bound soils between two different elevations often in areas of terrain possessing undesirable slopes or in areas where the landscape needs to be shaped severely and engineered for more specific purposes like hillside farming or roadway overpasses.Purpose: Shows location of retaining walls maintained by King County Roads Division.Status: Updated: Time period of content: (single date,as YYYYMMDD):: Be aware that even if no permit is required, any modified decks or patios must still meet current land use regulations. The front property line is the one which abuts a street right-of-way(s), access easement, or private road from which the lot is addressed or gains primary access. /Resources %-------------------------------------------------------------------------------------------------- In other situations, the notes may require a greater setback than the chart indicates. >> Since the right of way or tract can contain unimproved shoulders, you should not assume that your property line is at the edge of the sidewalk, curb, or paved edge of the travel lane. /S /Transparency For instance, retaining walls that will primarily serve a functional purpose require stronger, longer-lasting materials. You may also need a grading permitdepending on the amount of soil you plan to move or the area you plan to disturb. /CropBox [0 0 612 792] For properties in Klahanie, contact the City of Sammamish Permit Center. /Type /Page /CropBox [5.28 4.08 617.28 796.08] % PDFsharp Version 1.32.2608.0 (verbose mode) Street trees, if required to be planted on the property side of the sidewalk due to existing utility locations, will add 4 feetto the required front- yard setback. /S /Transparency Phone Alt: Violation Complaint Line: (206) 615-0808 For properties in unincorporated King County (like Mirrormont) . /Group The eCityGov Alliance has prepared a tipsheet for single family properties with frequent questions about whether a permit is required or not. /S /Transparency QVycwPk*ZQ/D H& w~:]3gV `y'RutJ55F`L*:~O0N-vc[%f&29WsJk@%@0s~ +6@RZ8u7A1M%z0*x}fjpnl8k+etoSE&b vA=}aOnzb,kAOs"e7b|^N.1gUDWwCp66+Z g You need a side sewer permit if you plan to install drainage behind your wall and connect it to a side sewer. 4 0 obj % PdfSharp.Pdf.PdfDictionary Wood veneers on exterior walls of buildings of Type I, II, III and IV construction shall be not less than 1 inch (25 mm) nominal thickness, .438-inch (11.1 mm) exterior hardboard siding or .375-inch (9.5 mm) exterior-type wood structural panels or particleboard and shall conform to the following: endstream For example, if your house is in the R-5 district, the following setbacks are required: Front 20 feet; Rear 20 feet; Side 5 feetminimum on one side, with the two sides totaling 15 feet. /Contents 12 0 R >> % Pages: 7 Those setbacks are charted in LUC 20.25A.090. Walls built to accommodate slopes must be placed properly to effectively stop erosion. /MediaBox [0 0 618.24 796.56] >> Retaining walls that are not over four feet in height, measured . 21A06; 9 Ordinance 10870, Section 354 and K.C.C. This report was generated on 5/2/2023 1:04:09 AM, Links to external sites do not constitute endorsements by King County. >> /Parent 2 0 R endobj /Contents 31 0 R JavaScript is disabled. 2. 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king county retaining wall codes