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Home My WebLink AboutPlansHIGHLAND OAKS 200 ft - 158' I� M 00 10" Oak 10 Oak to remain to remain DRIVE 10'�Oak ° to remain � 70" Oak 150 SF to remain COVERED 72 SR PORCH TREti IS 5F r 40� NX ?T()fRA ;Z GARAGE EXISTING LIVING AREA 473 SF 1,778 SF AIGUNIc ■ �,1 AIG UNIT t 2i 5 8 S 13— T 3—T CCVC=RED 75 PORCH 20' 176 SF PROPOSED REAR YARD ADDITION SET BACK LINE TO COVESTING O —EXICK DECK _� 10 ' t YO.k to remain 15' (7f) -0 EAST FACE OF WASH WALL �a 10, RECEIVE JUL 10 2017 Planning Service City of Arcadia SITE ADDRESS: 1321 HIGHLAND OAKS DR, ARCADIA CA 91006 ZONING: R1 �k,Z LEGAL DESCRIPTION: �Y1 TRACT # 4129 THAT PART NE OF SIERRA MADRE WASH PER FM11294-5 OF LOTS 8,9 AND 10 BLK 6. PARCEL NUMBER: 5771 016 015 5 EXISTING USE: SFR PARCEL AREA: 14,000 SF FLOOR AREA RATIO BREAKDOWN: EXISTING LIVABLE AREA CREDIT 1ST FLOOR 1,778 SF 1,778 SF 2ND FLOOR NONE BASEMENT NONE GARAGE 473 SF 73 SF STORAGE: 168 SF 168 SF FRT. COV. PORCH 245 SF 245 SF FRT. TRELLIS 72 SF 72 SF BCK COV. PORCH 176 SF 176 SF TOTAL 2,912 SF 2,512 SF # OF STORIES: 1 # OF BEDROOMS: 4 PARKING PROVIDED: 2 SPACES BUILDING SETBACK: ALLOWED PROPOSED FRONT: 70' NIA SIDE: 10' 10' REAR: 35' 25' LOT COVERAGE: ALLOWED PROPOSED 6,300 SF (45%) 3,382 SF (24.%) FLOOR TO AREA RATIO: ALLOWED PROPOSED (3,600 sq ft plus 26% of lot area over 10,000 sq ft) 4,500 SF 2,982 SF (22%) SCOPE OF PROPOSED WORK: Proposed addition of 470 SF for Master Bed Room and Office over existing wooden deck. Request: Mod. to Rear Set Back: 10' encroachment (140 SFJ into existing Set Back. Request: Oak Tree Encrochment Permit. NO CHANGES TO EXISTING LANDSCAPE. 158' N 03 Inr I L0 N O 200 ft 1321 HIGHLAND OAKS DR.: Existing 1,778 sq ft SFR. Proposed addition of 470 sq ft for ` Master Bed Room and Office. 70 Request: Modification to Rear Set Back; 40(10 10' encroachment (140 sq ft) into existing Set Back. COVERED PORCH STORAGE GARAGE EXISTING LIVING AREA COvERED PORCH REAR YARD SET BACK LINE O zss PROPOSED / - -- ADDITION -—I—---- ./15 EAST FACE 1 1110 OF WASH WALL r Pc' I RECEIVED FEB 0 2 2017 Planning 5ervrces City Of Arcadia APPROVED PLANS ANDS HOME OWWAS EXISTING NORTH ELEVATION EXISTING SOUTH ELEVATIO APPROVED PLANS HUMANDS HOO^E OWNERS �, A490CIA i0lM EXISTING EAST ELEVATION EXISTING WEST EVEVATION APPROVED PLANS MOHLANDS HOP+ Oil t'"a �, k9MACIA i0td 14 0' UPPER RIDGE LINE 10. 3 LOWER RII 1 3' TOP PLATE 2x8 Ritlga Boar E IMI ■iii NEW EXTERIOR MATERIALS TO MATCH EXISTING EXTERIOR MATERIALS AND DESIGN NMI No s I dded m ratters led raker tails ■ 11 D1 72" Double Doors Solid Wood w/ Double Pane W 1 36 x48 Wood Double Pane t D2 36" Single Door Solid Wood w/ Double Pane W2 36x 16 Wood Double Pane DOOR AND WINDOW SCHEDULE PROPOSED NEW WEST EVEVATION (REAR OF HOUSE) IV\JI \ 1 I I LLL v/ II I\/Iv .. SOUTH ELEVATION 1321 HIGHLAND OAKS DRIVE, ARCADIA F[tfiF�.AND$GMANDSE°PLANs HOME ONthERO iii(iCIA%k0l 1.- i. 26' 6" P w w w MIA z 1 Y 20' 0' ROOF PLAN 2 X 8 RIDGE BOARD 2 X 8 CEILING JOIST 2 X 6 RAFTERS @ 24 201611 6' 20' 26.5 ft Foundation & Support Pillar Detail Support Pillars spaced @ 4' OC —�-Mtn-4ft--i 4ft 4ft= • • loft F� loft covered porch Existing concrete patio (slab) 5 ft 24 inches Foundation: 3000 psi solid pour concrete 1/2" Rebar throughout w/ 24" overlap 2 x 6 T&G subfloor 4 x 6 joist -essure-Treated 2 x 6 518 Anchor Bolt >paced at 32" OC Gracie Level under house 3/DECK ti 5erZW5 M T 10" diameter' Poured Concrete Support Pillar 34" 2' gravel APPROVED PLANS OWNERS KN HORTICULTURAL SERVICES ARBORIST REPORT #339 Kevin Neiman Coastal Live Oak 6/20/2017 An assessment of current health and Care of your tree during construction. ARBORIST REPORT #339 Written by: Kevin Neiman Horticultural Services (626)780-0979 Certified Arborist #WE 9194-a Contractors Lic. #972672 Prepared for: David Arvizu Performed on 6/20/2017 at the property on 1321 Highland Oaks drive in Arcadia Ca. 91106 Scope: The tree in question is a California Coastal live Oak (Quercus agrifolia) in the northwest corner of the property. Estimated to be at least 50 years old. The trunk circumference measured 59 inches. The canopy diameter measured 56 feet. The height measured about 33 feet. David would like to know the trees protection requirements during a proposed construction project. Observations: Upon arrival I performed a basic visual assessment by walking around the base of the tree. I took measurements and examined soil texture which was the usual arcadia sandy/clay/loam. No structural danger or diseases can be identified at this time. The canopy is healthy and neither sparse or overly dense and looks like it has not been recently pruned in the past decade. The inner canopy exhibits numerous %: to 2' dead scaffold branches the result of higher limbs fanning out at the top of the tree blocking light penetration. Recent record has set forth healthy emerging spring buds. Trunk flare is present and uniform. A healthy layer of decomposing leaves has accumulated within the drip lie. Conclusions/Recommendations: The most significant threat to encroachment of an oak tree during construction is laying the foundation. As major roots can be severed in the process of excavating as well as a decreased surface area for new roots to form after concrete is poured. David has informed me that the foundation slab and framing were completed 7 years ago. Symptoms of excessive dieback from root loss from the project would have been currently present especially following the years of drought that followed after construction. The tree has adapted and overcome any damage resulting from laying the foundation. The construction to be performed finishing the structure will not require any further digging, concrete or grade change and will have minimal effect on the tree. A light layer of organic mulch composed of wood chips and decomposing leaves should be installed around the tree where bare dirt (no oak leaves) exists and foot traffic is expected. Making sure that leaves/mulch are not touching the trunk and that the much does no exceed 3" in height from ground level. Also continue allowing leaves to fall and decompose as this is the best management practice for weed suppression, maintaining nutrient content, keeping the roots cool and moist. The tree should have a tree protection zone (TPZ) of 21 feet. A plastic construction fence shall be erected around the tree 21 feet from the trunk to enforce the TPZ during the construction process. The Oak could is also due for some pruning and thinning at this time. The main objectives to remove dead growth in the inner canopy and reduce weight and wind resistance by thinning out crossing and crowded twigs. Arching branches can be raised up a bit by pruning. With emphasis on the east facing limb which extends over the structure being worked on (with the swing attached to it). This limb should be thinned and sub ordinated by heading back to well placed scaffold branch in order to reduce weight and satisfy fire marshal clearance requirements. Care should be taken to not over trim the tree or make large cuts by following the guidelines for pruning oaks stated in further detail below. And as needed to keep response growth in check. * Quercus agrifolia or Coastal Live Oak are native trees and the majority of mature specimens in Arcadia have existed long before the real estate development of the 1950s. Many averaging an age of One hundred years or more. Their Acorns providing a main food staple for the California Indians. During summer native Oaks are currently transitioning to a drought dormant period. Watering in the summer could be detrimental to your Oak Tree. For this reason, it is recommended that you do not have grass under an Oak Tree's drip line. Avoid compacting soil (or planting anything) within 30ft of the trunk. *Pruning should only be done as needed for the objective of improving structural integrity *Young Oaks should be inspected every 3 to 5 years. *Older, mature trees (over 50 years old) should be inspected every 5 to 7 years and pruned from mid to late summer. No more than 25% of the canopy should be removed during annual trimming. *There is no need to fertilize your Oak Tree unless nutrient deficiencies are detected. *Oaks would appreciate a layer of organic mulch, composed of coarse wood chips. The best mulch for an Oak tree is the litter of its own leaves. REFERRENCES: Qualitative tree risk assessment (ISA), Managing trees during construction (ANSI -300 BMP article), A biotic Disorders of trees (UC Berkley), Sunset western. Oaks in the urban landscape by University of California pub 3518.Arborist study guide 2001.The landscape below ground (Morton arboretum in partnership with the USDA forest service) w.. ll✓ MW 4 IkA P Ir.0 14, Ab )PO