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Home My WebLink AboutPZ Packet; 07-24-17 3800 Laverne Avenue North Lake Elmo, MN 55042 (651) 747-3900 www.lakeelmo.org NOTICE OF MEETING The City of Lake Elmo Planning Commission will conduct a meeting on Monday July 24, 2017 at 7:00 p.m. AGENDA 1. Pledge of Allegiance 2. Approve Agenda 3. Approve Minutes a. July 10, 2017 4. Public Hearings a. VARIANCE: A request from Glenwood Homes for a variance from the minimum structure setback standard from the Ordinary High Water Level of a Recreational Development Lake within the Shoreland District to allow the expansion of a non- conforming structure for the property located at 8690 Lake Jane Trl N. PID #09.029.21.42.0014. 5. Business Items a. 6. Updates a. City Council Updates – 7/18/17 Meeting i. Easton Village 3rd Addition Final Plat - passed ii. Easton Village 3rd Addition Developer Agreement - passed Staff Updates iii. Upcoming Meetings:  August 14, 2017  August 28, 2017 iv. MAC CEP Report-none v. Comprehensive Plan Update b. Commission Concerns 7. Adjourn ***Note: Every effort will be made to accommodate person or persons that need special considerations to attend this meeting due to a health condition or disability. Please contact the Lake Elmo City Clerk if you are in need o f special accommodations. Lake Elmo Planning Commission Minutes; 7-10-17 City of Lake Elmo Planning Commission Meeting Minutes of July 10, 2017 Chairman Kreimer called to order the meeting of the Lake Elmo Planning Commission at 7:00 p.m. COMMISSIONERS PRESENT: Kreimer, Dodson, Emerson, Williams, Lundquist, Johnson, Larson and Hartley COMMISSIONERS ABSENT: Dorschner STAFF PRESENT: Planning Director Wensman Approve Agenda: The agenda was accepted as presented Approve Minutes: June 12, 2017 M/S/P: Hartley/Dodson, move to approve the June 12, 2017 minutes as amended, Vote: 7-0, motion carried unanimously. Business Item – Easton Village 3rd Addition Final Plat Wensman started his presentation regarding Easton Village 3rd addition final plat. The final plat includes 28 single family lots that are located within an 8.53 acre area. The preliminary plat was revised with the 2nd Addition which increased the number of lots in 3rd addition area from 27 lots to 28 lots with the lot sizes being decreased. Outlot A was added for landscaping and Outlot B was moved for a trail corridor to provide better connection from the park in 1st addition. Also the eyebrows were removed. There were a few engineering comments regarding construction plans and easements. The parkland dedication will be acquired with this phase of the development. The landscape plans are generally consistent with the preliminary landscape plans, but there may be revisions to comply with City Standards. Conditions of Preliminary Plat are generally met, and anything outstanding will be made a condition of approval of final plat. The final plat is consistent with the revised preliminary plat. There was some discussion regarding the disclosure statement to the first homeowners and the encouragement to incorporate interior noise reduction measures . There was also discussion regarding the preliminary plat condition #1 that requires adequate title evidence. Wensman stated that this condition was met. 2 Lake Elmo Planning Commission Minutes; 7-10-17 Kreimer asked how many more phases there would be or if there was a phasing plan. Wensman stated that there will probably be one or possibly 2 more. Johnson asked if historically there have been complaints regarding the noise at the airport. Larson stated that with the upcoming changes at the airport, there will be different types of planes that will be able to use the airport. This could include small jets which will have safety and sound impacts for the surrounding area. Wensman stated that he has not personally received any complaints. Williams stated that he has lived here since 1972 and the MAC has been receiving complaints since that time. M/S/P: Williams/Dodson, move to add condition #10 that all title work must be submitted and accepted by the City Attorney before City officials sign the final plat, Vote: 7-0, motion carried unanimously. M/S/P: Hartley/Larson, move to recommend approval of Easton Village 3rd Addition Final Plat with the 10 conditions of approval as drafted by staff and updated by the Commission, Vote: 7-0, motion carried unanimously. City Council Updates – June 20, 2017 Meeting i) 9359 Jane Road – Shoreland Variance – passed ii) Lakewood Crossing 2nd Addition Preliminary and Final Plat & PUD – passed iii) Fence Ordinance – passed iv) Inwood 5th addition developer agreement amendment - passed City Council Updates – July 5, 2017 Meeting i) Royal Golf Zoning Map Amendment – passed ii) Southwind Easement Vacation – passed iii) Southwind Final Plat – passed iv) Southwind Developer Agreement – passed v) Hidden Meadows 2nd Addition Final Plat - passed Staff Updates 1. Upcoming Meetings a. July 24, 2017 b. August 14, 2017 2. MAC CEP Report Commission Concerns Kreimer asked about the final plat for Inwood and berms. Wensman stated that there was a compromise reached between the developer and Washington County that required the developer to shave back the berm and put a wall in. Meeting adjourned at 7:35 pm 3 Lake Elmo Planning Commission Minutes; 7-10-17 Respectfully submitted, Joan Ziertman Planning Program Assistant STAFF REPORT DATE: 7/24/2017 REGULAR ITEM #: 4a MOTION TO: Planning Commission FROM: Emily Becker, City Planner AGENDA ITEM: Shoreland Variance Request to Allow Expansion of an Existing Non- Conforming Structure Which Does Not Meet Minimum Structure Setback from Ordinary High Water Level – 8690 Lake Jane Trail North REVIEWED BY: Stephen Wensman, Planning Director BACKGROUND: The City has received application from Glenwood Homes of 10920 Kingsborough Ct S Cottage Grove, MN 55016 for a variance to allow expansion of a non-conforming structure which does not meet the required minimum structure setback standard from the Ordinary High Water Level (OHWL) within a shoreland district of the City’s shoreland ordinance. ISSUE BEFORE THE COMMISSION: The Planning Commission is being asked to hold a public hearing and make recommendation on the above- mentioned variance requests. PROPOSAL DETAILS/ANALYSIS: Applicant: Glenwood Homes, 10920 Kingsborough Ct, Cottage Grove, MN 55016 Property Owners: Ben and Breanna Pepin, 8690 Lake Jane Trail North, Lake Elmo, MN 55042 Location: 8690 Lake Jane Trail North, PID# 09.029.21.42.0014, Lot 8, Block 1, Lake Jane Manor No. 1, Washington County, Minnesota Request: Variance from Shoreland Standard – Expansion of a Non-Conforming Structure Not Meeting Minimum Structure Setback from the Ordinary High Water Level Existing Land Use: Single-Family Detached Residential Dwelling Surrounding Land Use: Surrounded by other single-family detached residential dwellings and abuts Lake Jane on the northerly side of the property Existing Zoning: Rural Single Family/Shoreland Overlay District Comprehensive Plan: Rural Single Family History: The home was built in 1968, prior to the City’s adoption of its shoreland ordinance. Deadline for Action: Application Complete – 5/9/2017 60 Day Deadline – 7/8/2017 Extension Letter Mailed – N/A 120 Day Deadline – N/A Planning Commission 7/24/2017 Regular Agenda item #4a Page 2 Applicable Regulations: Article V – Zoning Administration and Enforcement Article XIX – Shoreland Management Overlay District Request Details. The applicant is proposing to construct a 640 square foot addition, a 196 square foot porch, 188 square foot patio, and a 626 square foot addition to his garage (including a 129 square foot storage area). The applicant is not able to expand the home on the front side of the house due to septic setback standards and cannot expand the garage on the west side of the existing garage due to side yard setback standards and so is requesting that the expansions be made to the side and rear of the lot. The current home is currently non-conforming in that it is setback approximately 75 feet from the OHWL, and the required structure setback from the OHWL is 100 feet. Lot Details. The property meets all setbacks for the Rural Single Family Zoning district but does not meet the minimum lot size requirement of 1.5 acres.  Area: 29,195 square feet (0.67 acres)  Front yard setback: 92.2 feet (40 feet required)  Side yard setback (west): 16.4 feet (10 feet required)  Proposed side yard setback (east): Approximately 28 feet (10 feet required)  Proposed structure setback from OHWL: 75.1 feet (100 feet required)  Proposed septic setbacks: approximately 32 feet from septic equipment and approximately 60 feet from drainfield (10 and 20 feet required, respectively)  Existing Impervious Surface: 23.7% (6921 sf)  Proposed Impervious Surface Area: 23.2% (6772 sf)  Septic Permit Needs. The proposed addition will include a guest bedroom but will also convert an existing bedroom in to living space and therefore no septic permit or inspection is required. Impervious Surface. The existing amount of impervious surface on the lot totals 23.7%. The proposal also includes removing 235 square feet of bituminous surface along with 1553 square feet of concrete (a total of 1788 square feet of impervious surface), reducing the total impervious surface area on the property to 23.2%. The escrow for the building permit will include the cost of removal of the impervious surface to ensure that the impervious surface on the lot does not increase as a result of the proposed additions. Nonconformities within a Shoreland. The City’s Shoreland Ordinance states that all additions or expansions to the outside dimensions of an existing nonconforming structure must meet the setback, height, and other requirements of the Shoreland Ordinance. Any deviation from these requirements must be authorized by a variance. It should be noted that this provision in the ordinance was not drastically changed in the 2017 amendment to the Shoreland Section of the Zoning Code, as previously an improvement to a riparian substandard structure was allowed to extend laterally by a conditional use permit (as opposed to a variance), provided it was in compliance with all other dimensional standard. There is also a provision that allows setback averaging where structures exist on the adjoining lots on both sides of a proposed building site, but the existing home on the subject lot is closer to the OHWL than those of adjoining properties. Minnesota Department of Natural Resources (MNDNR) Review. Per State Statute, the City is required to notify the MNDNR of variance requests within a shoreland district. The MNDNR has reviewed and responded to this variance request, and their response is attached to this report. The MNDNR has recommended that if this variance is granted, that the City include the condition that the impervious surface created by the further encroachment of the structure within the required setback from the OHWL be mitigated. The MNDNR has specifically recommended that the condition be that the Applicant direct rain gutter discharges into a rain garden (infiltration basin designed to capture and infiltrate runoff). However, because the Applicant is actually reducing the impervious surface on the lot, especially that within the required structure setback from the OHWL, Staff does not recommend that this condition be added. This Planning Commission 7/24/2017 Regular Agenda item #4a Page 3 condition has been recommended by Staff in previous variance requests due to MNDNR recommendation, but that was because the impervious surface was increased. The Planning Commission may wish to recommend a different form of mitigation, such as recommending a condition that the Applicant use pervious pavers on the patio. Staff has recommended adding a condition of approval that an escrow in the amount of an estimated cost of the removal of the existing bituminous and concrete surface be provided with issuance of the building permit so that the City may ensure its removal. RECOMMENDED FINDINGS: An applicant must establish and demonstrate compliance with the variance criteria set forth in Lake Elmo City Code Section 154.017 before an exception or modification to city code requirements can be granted. These criteria are listed below, along with recommended findings from Staff regarding applicability of these criteria to the applicant’s request. 1) Practical Difficulties. A variance to the provision of this chapter may be granted by the Board of Adjustment upon the application by the owner of the affected property where the strict enforcement of this chapter would cause practical difficulties because of circumstances unique to the individual property under consideration and then only when it is demonstrated that such actions will be in keeping with the spirit and intent of this chapter. Definition of practical difficulties - “Practical difficulties” as used in connection with the granting of a variance, means that the property owner proposes to use the property in a reasonable manner not permitted by an official control. FINDINGS: The subject property was platted and the house was built prior to adoption of Shoreland standards by the City and therefore the house does not meet the minimum structure setback requirement from the Ordinary High Water Lev el and is legal non-conforming. The property owner wants to expand the current home, and because of the location of the septic tank and septic mound in the front yard, it is not an option to do so in the front of the existing house . 2) Unique Circumstances. The plight of the landowner is due to circumstances unique to the property not created by the landowner. FINDINGS: The property owner did not plat the lot or construct the original home, which were both done prior to adoption of the City’s shoreland standards. 3) Character of Locality. The proposed variance will not alter the essential character of the locality in which the property in question is located. FINDINGS: The proposed additions do not encroach any further than the existing deck in to the setback from the Ordinary High Water Level of Lake Jane. The proposed addition will not further impair lake views for adjacent or nearby property owners. 4) Adjacent Properties and Traffic. The proposed variance will not impair an adequate supply of light and air to properties adjacent to the property in question or substantially increase the congestion of the public streets or substantially diminish or impair property values within the neighborhood. FINDINGS. The proposed addition will not further impair lake views of neighboring properties. It also will not increase congestion of public streets or substantially diminish or impair property values within the neighborhood. Planning Commission 7/24/2017 Regular Agenda item #4a Page 4 FISCAL IMPACT: None. OPTIONS: The Planning Commission may:  Recommend approval of the variance request, subject to the condition of approval as recommended by Staff.  Amend condition of approval as recommended by Staff and recommend approval of the variance requests, subject to amended condition(s) of approval.  Recommend denial of the variance requests. RECOMMENDATION: Staff recommends that the Planning Commission recommend approval of the request by Glenwood Homes for a shoreland variance request from the minimum structure setback from the Ordinary High Water Level for the property located at 8690 Lake Jane Trail North. Staff also recommends the following condition of approval: 1) The Applicant shall secure any required permits and plan approvals from the City and other applicable jurisdictions. 2) The Applicant shall provide an escrow in the amount of an estimated cost of the removal of the existing bituminous and concrete surface as shown on the proposed survey. The suggestion motion for taking action on the Staff recommendation is as follows: “Move to recommend approval of the request for shoreland variance from the minimum structure setback from the Ordinary High Water Level for the property located at 8690 Lake Jane Trail N, subject to conditions of approval as recommended by Staff” ATTACHMENTS:  Application with narrative and survey  MNDNR comments From:Sorensen, Jenifer (DNR) To:Emily Becker Subject:RE: Lake Jane Variance Request 8690 Lake Jane Trail North Date:Friday, July 07, 2017 10:16:13 AM Yes, I’d like to include this comment. Since the structure is expanding toward the shoreline, this would seem like a reasonable expectation to have the landowner construct the gutters such that they redirect the runoff to an area of infiltration. Thanks – Jen Jenifer Sorensen East Metro Area Hydrologist (Ramsey and Washington Counties) Division of Ecological and Water Resources Minnesota Department of Natural Resources 1200 Warner Road St Paul, MN 55106 Phone: 651-259-5754 Email: jenifer.sorensen@state.mn.us From: Emily Becker [mailto:EBecker@lakeelmo.org] Sent: Friday, July 07, 2017 9:26 AM To: Sorensen, Jenifer (DNR) <jenifer.sorensen@state.mn.us> Subject: RE: Lake Jane Variance Request 8690 Lake Jane Trail North Jen, As noted in the application, the impervious surface will in fact be decreased, as they will be removing existing asphalt and bituminous surface. Please let me know that you saw this and if you still recommend that they install the rain garden. Emily Becker City Planner City of Lake Elmo 651-747-3912 ebecker@lakeelmo.org From: Sorensen, Jenifer (DNR) [mailto:jenifer.sorensen@state.mn.us] Sent: Thursday, July 06, 2017 7:01 PM To: Emily Becker <EBecker@lakeelmo.org> Subject: RE: Lake Jane Variance Request 8690 Lake Jane Trail North Emily – MNDNR has the following comment for the variance request for 8690 Lake Jane Trail North to expand the existing residential structure: · If a variance is granted for this project, MNDNR recommends that the City of Lake Elmo include condition on the variance that mitigates for the impervious surface created by the further encroachment of the structure within the OHW setback, such as: · Direct rain gutter discharges into a rain garden (infiltration basin designed to capture and infiltrate runoff). Thank you for the opportunity to comment on this variance request. Jen Jenifer Sorensen East Metro Area Hydrologist (Ramsey and Washington Counties) Division of Ecological and Water Resources Minnesota Department of Natural Resources 1200 Warner Road St Paul, MN 55106 Phone: 651-259-5754 Email: jenifer.sorensen@state.mn.us From: Emily Becker [mailto:EBecker@lakeelmo.org] Sent: Friday, June 30, 2017 11:02 AM To: Sorensen, Jenifer (DNR) <jenifer.sorensen@state.mn.us> Subject: Lake Jane Variance Request 8690 Lake Jane Trail North Jen, Attached is another shoreland variance request and very rough draft staff report. Please note that the impervious surface will not actually increase, it will decrease, as they are proposing to remove existing impervious surface. The public hearing will be held on July 24, so please have any comments in by July 19th at the latest. Emily Becker City Planner City of Lake Elmo 651-747-3912 ebecker@lakeelmo.org