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HomeMy WebLinkAbout535 Almer Road - Staff Report (3)City of Burlingame Condominium Permit, Side Setback and Parking Variances Item #la Study Item Address: 535 Almer Road Meeting Date: 10/28/02 Request: Application for condominium permit, side setback and parking variances for a new three (3) story, four (4) unit residential condominium project. Applicant and Property Owner: Manoochehr Javaherian Designer: Glush Design Associates Lot Area: 9,140 SF General Plan: High Density, Multi -family Residential Adjacent Development: Multi -family Residential Existing Use: Two-story single family dwelling. Proposed Use: New 3-story, 4-unit residential condominium. APN: 029-111-060 Zoning: R-3 History: On June 7, 1999, the City Council approved a mitigated negative declaration and condominium permit for a four-story, 7-unit residential condominium project at this site (June 7, 1999 C.C. Minutes). On November 13, 2000, the Planning Commission approved an amendment to the approved mitigated negative declaration and condominium permit which included a reduction in the number of residential units from 7 to 6, revisions to balconies and to the size and placement of windows (November 13, 2000 P.C. Minutes). The approved project was never built. The applicant notes in his letter, dated October 15, 2002, that there are many unresolved issues with building a 6-unit building on this site. These issues include high construction costs for the two -level subterranean parking facility and use of steel frames throughout most of the structure, possible future problems associated with portions of the underground parking structure extending to the property line, and less than desirable 8-foot ceiling height limitation necessary to maintain a 4-story layout at the front portion of the building. To address these concerns, the applicant has developed a new project with fewer units. The applicant is now submitting a new application for a proposed 3-story, 4-unit residential condominium. Project Description: The applicant, Manoochehr Javaherian, is requesting a condominium permit, side setback and parking variances for the construction of a new three (3) story, four (4) unit residential condominium. The existing single family dwelling currently on the site will be demolished in order to build the proposed four -unit condominium. Three, three -bedroom units and one, four -bedroom unit will be located on the first, second and third floors over below -grade parking. The site will be excavated to accommodate the enclosed below -grade parking garage. The first floor contains two, three -bedroom units (third bedroom for Unit 1 is located on the second floor). The second and third floors each contain one unit which are larger in size. The building will have stucco siding and a tile roof. Gas and electric meters will be located at the front left corner of the building. The water meter (underground) and fire valve connection will be located towards the center of the lot in front of the proposed building. Location of these utilities are shown on the site plan (sheet A2). The applicant is requesting the following applications: • Condominium Permit for construction of a new 3-story, 4-unit residential condominium (CS 26.30.020); • Side setback variance for a portion of the below -grade parking garage along the east side property line (5'-0" where 7'-0" is the minimum required) (CS 25.32.090, 4 and 25.32.075, 3); • Parking variance for 18% driveway slope (15% maximum driveway slope allowed by Public Works); and Condominium Permit, Side Setback and Parking Variances 535 Almer Road • Parking variance for substandard parking space width for spaces 3, 4, 8 and 10. Columns in these parking spaces, which are required to be 10 feet wide since they abut a wall, encroach more than the maximum 6 inches allowed. The proposed project complies with all setback requirements with the exception of a portion of the below -grade parking garage along the east side property line. The R-3 District Regulations allow below -grade garages to extend into the required setback only if the uppermost portion of the garage does not extend above natural grade. The existing grade along the east side property line slopes down approximately 2'-5" from the rear to the front corner of the lot. At the rear of the building, the garage is totally below grade. As the grade gradually begins to slope down towards the front of the lot, a portion of the below -grade garage is exposed. The east wall of the garage will remain below grade. However, the three columns abutting the east wall of the garage (shown on sheet A.3) will encroach into the side setback. A side setback variance is required for the columns encroaching into the left side setback (5'-0" setback proposed where 7'-0" is the minimum required). The applicant is proposing to install a wrought iron grill over the opening between the garage wall and the first floor wall (shown on Site Plan, Cross Section B-B and Building Elevations). The left side elevation indicates that the iron grill will extend 4 inches above grade at its lowest point and 30 inches at its highest point. Planning staff would note that the proposed condominium complies with the 35' building height review line. The rotunda at the front right corner of the building encloses a stairway which provides access to each floor. Because the rotunda also provides access to the roof, it is considered rooftop equipment. The zoning code allows an exception for rooftop equipment which exceeds the 35' height limit as long as the area does not exceed 5% of the roof area and is not more than 10' above top of parapet. The rotunda falls within this exception (4% roof area, 2'- 9" above top of parapet proposed). Based on the number of bedrooms per unit, a total of 10 on -site parking spaces must be provided. One guest parking stall must also be provided. The guest space can be part of the required spaces or provided in addition to the required spaces. Of the required parking spaces, 80% or 8 spaces must be covered. With this project, a total of 12 parking spaces will be provided in the below -grade garage (10 standard, 1 guest space and 1 disabled accessible space). A 24'-0" clear back-up aisle is provided for all parking spaces. A vehicle is capable of exiting the site in three maneuvers or less from all designated parking spaces. A parking variance is required for the proposed 18% driveway slope (15% maximum allowed by Public Works). A parking variances is also required for substandard parking space width for spaces 3,4,8 and 10. These spaces abut a wall and are required to be 10' in width (9' width required for all other standard spaces). A column is allowed to encroach a maximum of 6 inches into a space. The proposed columns encroach 9 to 18 inches into these spaces. Planning staff would note that vehicles in these spaces can exit the site in three maneuvers or less (three maneuvers or less required). There is a total of 1,595 SF (399 SF/unit) of common open space proposed for the condominium project where 400 SF (100 SF/unit) is required. Of the required common open space, 100% is proposed to be landscaped. There is 175-336 SF in private open space per unit (75 SF/unit is the minimum required) provided in balconies and at -grade patios. The applicant is proposing 60% (713 SF) landscaping in the front yard where 60% is the minimum required. The applicant provided a Landscape Plan (Sheet L-1) indicating proposed landscaping on the site. Currently, there are three existing trees on the site. The existing 32" diameter black acacia and 49" diameter oak at the rear of the site will remain. The existing 8" diameter unprotected tree along the left side property line at the front of the lot will be removed. In addition to existing trees to remain, the landscape plans indicate that there will be nine new 24" box size trees provided on the site. A minimum of four landscape trees are required by the Reforestation ordinance (one tree for every 2,000 SF of lot coverage). The City Arborist notes in his October 2, 2002, memo that the arborist's report on the oak tree, dated February 26,1999 (submitted for the original project in 1999) appears to be accurate and that there will be no impact to the oak tree as long as 2 Condominium Permit, Side Setback and Parking Variances 535 Almer Road the guidelines are met. The City Arborist is requiring an additional arborist's report to address tree protection guidelines such as providing construction fencing around the oak tree. Since the project includes new construction of no more than four units, this project is categorically exempt from the requirements of the California Environmental Quality Act. Table 1 • 535 Almer Road Proiect Data Current Application 4 Units (10/28/02) Previous Approval 7 Units (11/13/00) Allowed/Required Front Setback: First: 16'-1" 16'-1" 16'-1" Second: 16'-1" 16'-1" (block average) Third: 16'- l" 16'-1" Side Setback (L): Garage: 5'-0"* n/a 7'-0" First: 7'-0" 8'-0" 7'-0" Second: 9'-0" 9'-0" 8'-0" Third: 9'-0" 10'-0" 9'-0" 10'-0" (4th floor) Side Setback (R): First: 8'-0" 10'-2" 7'-0" Second: 101-0" 10'-2" 8'-0" Third: 10'-0" 10'-2" 9'-0" 10'-2" (4th floor) Rear Setback: First: 18'-10" 15'-0" 15'-0" Second: 20'-4" 15'-0" 15'-0" Third: 20'-4" 20'-0" 20'-0" Lot Coverage: 49.9% (4,568 SF) 49.9% (4,569 SF) 50% (4,570 SF) Height: 35'-0" 35'-0" 35'-0" Parking: 12 spaces 18 + 2 tandem 10 spaces 100% covered (14 required) 80% must be covered 100% covered Guest Parking: 1 guest space 5 guest spaces 1 guest space Total On -Site Parking: 12 spaces 20 (18 + 2 tandem) 10 spaces Driveway Slope: 18%' 15% 15% Front Setback Landscaping: 60% (713 SF) 64% (748 SF) 60% (713 SF) Private Open Space: 175 — 336 SF 75 — 298 SF 75 SF Common Open Space: 1,595 SF 1,110 SF 400 SF * Side setback variance for a portion of the below -grade parking garage along the east side property line (5'-0" where 7'-0" is the minimum required). ' Parking variance for 18% driveway slope (15% maximum driveway slope allowed by Public Works). 3 Condominium Permit, Side Setback and Parking Variances 535 Abner Road Staff Comments: See attached. Ruben Hurin Planner c: Manoochehr Javaherian, applicant Glush Dada, Glush Design Associates, designer 4 BURLINGAME Item 10/28/02 P.C. MEMORANDUM PUBLIC WORKS DEPARTMENT To: P • i • rise • ■ From: .. g, Engineering Di ision Subject: P1 October 23, 2002 Staff has I GENERAL: Review for 535 Almer Road ted the preliminary review for the project and comments are as follows; 1. Show proposed drainage system and indicate that all roof and site drainage shall go to street frontage. Show direction of drainage on adjacent property to confirm that no drainage enters this site or else that drainage needs to be included in the on -site system. (Response dated October 10, 2002 by MacLeod and Associates is acceptable.) 2. Since this whole site is to be developed below street or adjacent grade, approvals will be conditioned upon installation of an emergency generator to power the sump pump system; and the sump pump system shall be redundant in all mechanical and electrical aspects (i.e., dual pumps, controls, level sensors, etc.). Emergency generators must be so housed that they meet the City's noise requirement - see attached plan check sheet. Proposed pump and generator are to be shown. (Required prior to building permit issuance.) 3. According to maintenance records, the sanitary sewer system in this area is in poor condition and has been prone to problems with tree roots. Sanitary sewer analysis is required for this project to identify the project's impacts to the existing sanitary sewer system and associated mitigation measures. (See Public Works memorandum dated October 22, 2002.) 4. If any waste fixtures are lower than the City upstream manhole, project plans shall indicate UPC required backwater valves or show sewer ejection system. (Required prior to building permit issuance) 5. If large trees are to be removed, plans shall show new proposed plantings the tree removals. (Required prior to building permit issuance.) 6. Show required seven foot (7') minimum clearances at parking garage floor to floor. Provide room for all pipings, ducts and fire sprinklers. Disabled access and parking area at eight feet two inches (8'2") clear. (Response 2002 by Glush Design Associates is acceptable.) U:\VICTOR\Projects\Private\535AImer.wpd to help ameliorate areas not just floor parking shall have dated October 10, 7. All utilities to this site must be installed underground. Any transformers needed for this site must be installed underground or behind the front setback on this site. (Required prior to building permit issuance.) 8. The project shall, at its own cost, design and construct frontage public improvements, including curb, gutter, sidewalk and other necessary appurtenant work. Indicate that new curb, gutter and sidewalk fronting this site shall be designed by a civil engineer, approved by the City Engineer, and installed by this development. (Response dated October 10, 2002 by MacLeod and Associates is acceptable.) II SITE AND LANDSCAPE PLANS: 1. Curb, street elevations and a detailed driveway profile are needed. For flood protection, the driveways to all below -grade parking areas must have a high point either at property line or on site that is 12 inches above proposed flow line of street. Back of sidewalk elevation must be at 2% from projected top of curb through driveway. Transitions both up and then down at the street are required as are transitions at the lower level. (Required prior to building permit issuance.) 2. All transformers needed for this project shall be indicated on project plans and installed underground on this site or behind the front setback. (Required prior to building permit issuance.) 3. All irrigation systems and planting shall follow City's water conservation guidelines. (Required prior to building permit issuance.) 4. Rear landscape area shall drain to street or to a storm drainage system without pumping. (Required prior to building permit issuance.) 5. Show route of piping from drainage inlets. (Required prior to building permit issuance.) 6. Show the location for the fire sprinkler connection that is proposed. All fire system work shall conform to the City's current procedures for underground water systems. (Required prior to building permit issuance.) 7. All on site catch basins and drainage inlets shall be stenciled. All catch basins shall be protected during construction so no debris will be dumped into them. The City will provide a stencil. (Required prior to building permit issuance.) 8. Grading and drainage plans need to submitted for approval prior to the issuance of a Building permit. (Required prior to building permit issuance.) III PARKING: 1. Show underground and at -grade parking slab elevations. Maximum slope in any parking space is 5%. Show drainage pattern. (Required prior to building permit issuance.) U:\VICTOR\Projects\Private1535AImer.wpd 2. Provide all on site drainage inlets or the sump pump basin for the underground garage with a petroleum absorbent system for treating all drainage flows from the automobile parking areas. (Required prior to building permit issuance.) 3. Dimension the structural columns and dimensions with respect to parking stalls. Columns that are on the side of parking spaces are to be clear of vehicle's side door access and should be at least two feet (2') clear of the rear of the stalls to facilitate maneuvering. (Response dated October 10, 2002 by Glush Design Associates is acceptable. However, the minimum 2' dimension shall be indicated on the project plans.) 4. Provide a sequential dimensional layout of all parking spaces and show remaining structure dimensions (widths and lengths) to confirm structure's dimensions. (Response dated October 10, 2002 by Glush Design Associates is acceptable.) 5. The underground garage walls are at property line with little or no clearances. How are they going to be constructed without easements on adjacent property? Show how excavation is to be made on property with room also for back of wall drainage or propose alternate system. (Required prior to building permit issuance.) 6. If applicable, add bollards or whatever on all exterior sides of parking stalls) to define parking space and to not allow encroachment into common area. (Required prior to building permit issuance.) 7. Show callbox/intercom system to all units from driveway in front of security gate and at the top of the driveway so guests may have access to guest parking spaces. If no gate is planned, install conduit to all units so that if gate is installed in the future, the system may be easily installed. (Required prior to building permit issuance.) 8. Provide driveway profile with 2% from top of curb (6" high minimum) to back of sidewalk and transition to a high point, on site or at property line, at 12" above flow line of street. Transitions at top of driveway and at bottom required to the approval of the City Engineer. Project plans currently show a driveway slope of 18% which exceeds the maximum driveway slope of 15%. The driveway shall be revised to meet the maximum allowed slope of 15%. (Response dated October 10, 2002 from MacLeod and Associates indicates owner's request for a variance for 18% driveway slope. Public Works Department requires documentation to demonstrate that the 15% driveway slope cannot be constructed) 9. The garage exit pathways may not be through a parking space. Also, place bollard(s) or wall to keep vehicles from blocking exit routes. (Required prior to building permit issuance.) 10. Underground garage area vents shall be shown on the project plans. (Required prior to building permit issuance.) 11. If private storage areas are provided above the parking stalls, these storage areas shall meet the seven foot (7') minimum clearance. (Required prior to building permit issuance.) U:\VICTOR\Projects\Private\535AImer.wpd 12. Project plans shall indicate which parking spaces belong to which unit. (Required prior to building permit issuance.) IV ARCHITECTURAL PLANS: 1. Show design of trashroom and indicate size of receptacles, including receptacles for recycling. Confirm sizes needed with BFI. (Required prior to building permit issuance.) 2. If there are any private storage spaces other than in the units and above the vehicles, indicate them on the project plans. (Required prior to building permit issuance.) 3. On the Parking Level Plan and First Floor (Site) Plan, show adjacent site and street elevations for reference. (Response dated October 10, 2002 by Glush Design Associates is acceptable.) 4. Elevator sump drainage shall go to sanitary sewer and be shown on project plans. A backwater valve shall be installed for elevator sump drainage below the sanitary sewer. Elevator sump drainage shall also be separate from groundwater system which is to go to the storm drainage system. (Response dated October 10, 2002 by MacLeod and Associates is acceptable.) 5. All building sections need to show site elevations and adjacent site elevations and shown to scale to give the relationship. (Required prior to building permit issuance) 6. The sewer ejection system shall be shown in garage plans and indicate the pit, ventilation, etc. Sewer ejection system must be on the emergency generator also. (Required prior to building permit issuance.) 7. Individual unit climate controls as well as separate shutoffs for gas, electric and water are required. (Required prior to building permit issuance.) U:\VICTOR\Projects\Private\535AImer.wpd V TRAFFIC STUDY: 1. Project plans shall include a site access study and circulation plan. If completed by a Traffic Engineer, please have it titled and signed. (Required prior to building permit issuance.) VI MAPS: (FOR STUDY MEMO ONLY -SEPARATE MEMO FOR FINAL) 1. The property boundary survey by a licensed land surveyor is acceptable. 2. The condominium map to the Engineering Division in accordance with the requirements of the Subdivision Map Act is acceptable. 4. Show exact building setbacks both below and above grade. (Required prior to building permit issuance.) 5. The CCR's for this map must be approved by the City Attorney and conform to all approval conditions and City Codes. (Required prior to building permit issuance.) Cc: Syed Murtuza, City Engineer Philip Monaghan, Senior Civil Engineer U:\VICTOR\ProjectsTrivate\535AImer.wpd BURLINGAME MEMORANDUM °e APORATED PUBLIC WORKS DEPARTMENT October 22, 2002 To: From: Vict ong, Engineering Division Subject: 5 r Road Staff has reviewed the maintenance records and videotaping of the existing sewer mains within the vicinity of the project site. The existing sewer main in front of 535 Almer Road does not appear to have any capacity problems, however the downstream sewer mains along Floribunda Avenue are affected by tree roots which causes obstruction of flows in the sewer mains. These sewer mains are on the City list of frequent maintenance areas to keep free from tree roots. The estimated flows generated from this project appears to be insignificant for a net increase of three condominium units. However, any additional flow will add to the existing sewer problems at the downstream sewer system at Floribunda Avenue and California Drive due to the poor condition of the existing sewer mains. U:\VICTOR\Projects\Private\535AImerSS.wpd