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DIR-2012-22b CITY OF CUPERTINO 10300 Torre Avenue,Cupertino, California 95014 (408) 777-3308 To: Mayor and City Council Members Chairperson and Plannulg Commissioners From: Aarti Shrivastava, Director of Community Development� Prepared by: Colin Jung, AICP,Senior Planner Date: June 19,2012 Subject: Director's Minor Modification, DIR-2012-22, to allow the enclosure of two decks at a single-family residence located in a RHS zoning district at 11475 Canyon View Circle. Chapter 19.164 of the Cupertino Municipal Code allows for adinulistrative approval of minor changes in a project. The Director reports his decision to the City Council and Planning Commission in time to allow an appeal of the decision within fourteen calendar days. DISCUSSION The applicant is requesting to enclose two existing wood decks with new sunroom enclosures. The northerly deck is 90 square feet in area and the southerly deck is 238 square feet in area for a total square foot addition of 328 square feet. This would increase the total square footage of the residence to 3,600 square feet, which is less than 6,457 square feet --the maximum RHS- building area allowed for this lot. ,,� ���� � ,� , i, �.� � � iP �i �� � � � ` •:, I .�ih� �`L., i , f e' v ��e � �.,:._ '3 I � " `C�„"��`� r '�. ,. ����'� � -(.V� � �4 `�Q, � , F �i'� �� �� �.��� � '� � �Y �. 5.;: � i 4 �I - a4� �: � � � c � � I� +� "�f�... �� �� � ;,. -� . jrt e �. .. ,�i .��� V`' �� ;�� ., .; �„ ., . � ; � ` °.�"�" 4�xY� �� ' ��3.���4 I�.,� V � �� � k, �� �. ��, ��� � `�t r-, �. � � "i : i'" �� V �. �� I! 4� f�:�U�f II I :� I. I .. .I� I ,.� . ' _ :. ' ��� �.c ��.', ' �.. �: ,a e:� r% � � �� �� � . r�..:- � � - . . t y :�. �� �k �, ..wY,M,y�°Y I �� � � ��3+ �" �}�P3 A-� ''I}�` � �..$5 ti$ � ?• �, �: LL {` e 'r f� ' fik?� t� i �' . * " ` . . .a. . .. �.s�� x a��l`-� _.�e s,.. Cx'r.4. ,���'rr�u DIR-2012-22 11475 Canyon View Circle Page 2 The residence is situated on a prominent ridgeline, so any addition requires City review and visual analysis to determine if valley floor views will be impacted from the new additions. The valley floor is downslope from the residence and to the east. Views are analyzed from six city- adopted valley view vantage points: Foothill Boulevard&Alpine Drive; Bellevue Avenue &Carmen Road; Foothill Boulevard&Cristo Rey Drive; Hyannisport Drive& Bubb Road; Hyannisport Drive&Linda Vista Drive;and Weymoth Drive and Rainbow Drive The applicant's visual analysis, consisting of photographs of the west foothills from each of the vantage points, demonstrated that there is no visibility of the residence (and additions) from the valley floor vantage points. The northerly proposed sun room is west of the residence and completely screened by the home. The southerly proposed sun room fills a notch in the residence and only a 6'2" wide section of the enclosure protrudes from the length of the home. This section is also not visible. Staff is supportive of the proposal because of the lack of visibility of the addition from valley view vantage points and the general design compatibility of the addition and the residence. ACTION The Director of Community Development deems the modification minor and approves the addition with the following condition of approval: 1. APPROVED EXHIBITS Approval is based on exhibits titled: "(2) NEW ENCLOSED SUNROOMS 328 SF" prepared by CCS, and undated, consisting of 7 sheets labeled A-1 through A-7; except as may be amended by the conditions contained in this resolution. 2. NOTICE OF FEES, DEDICATIONS,RESERVATIONS OR OTHER EXACTIONS The Conditions of Project Approval set forth herein may include certain fees, dedication requirements, reservation requirements, and other exactions. Pursuant to Government Code Section 66020(d) (1), these Conditions constitute written notice of a statement of the amount of such fees, and a description of the dedications, reservations, and other exactions. You are hereby further notified that the 90-day approval period in which you may protest these fees, dedications, reservations, and other exactions, pursuant to Government Code Section 66020(a), has begun. If you fail to file a protest within this 90-day period complying with all of the requirements of Section 66020, you will be legally barred from later challenging such exactions. This approval of the modification is effective June 19,2012. The fourteen calendar day appeal period will expire on July 3, 2012. Attachments: A. Plan Set G:�Planning�PDREPORT�DlRreports\2012�DIR-2012-22.docx 11475 CANYON VI EW CR. CU PERTI NU CA 95�14 i i ENCLOSE 2 EXISTI NG V'UC�OD DECKS W/ N EW SU N R�4M E�ICLGSU RES 328 SF 3D LQT DATA TOTALLOT �E) HOUSE �E) GARAGE PROPOSED ADDITION �E�LOT C�VERAGE PROP4SED LOT COVERAGE PROPOSED LOT COVERAGE % 89298 SF 2772 SF 500 SF 328 SF 3272 SF 3600 SF .Q5 % , r�;��''� . - j�'��`,�, `�� �'�.__�� '��� � �� ��� .-t; c��j3 ��r� � - � �!`�i� ��� '����.:..�.w.����,�/ ^,-�;���t�,��,.,.,� SHEET INDE�C COVER PA�E SITE PLAN ELEVATIONS FLOOR PLAN RO�F PLAN SECTIONS DETAILS �i���.�1� -�?� .. � -. . . ._� � b,-.. .�Y h.. .J��.6 $.-� . ;_4`: "°�d 3...• �a... ,.�...m,....'— I � -. � _ . l� �_�. _..._ ..,.. , A-1 A-2 A-3 A-4 A-5 A-6 A-7 DE51GN DRA�TtNG PERMITS 40I Florence Ave_ Monterey Park CA ', `3!7 5 5 ' 626`23�.3788 , GONTRAC TC)R � ���� 50tliHE:RN i:ALfFOR�11A ROQMS ►.r.n�e..,a�aM�•a.n�..•�wr 14104 E.FIRESTONE BL. SANTA FE SPRINGS, CA 90670 PH.877-700-7666 FX. 562-602-1101 (2) NEW ENCL�SED SUNROOMS 328 SF � U d- � � � � W � � � <t � OUM Q � O zZ � � Caj �'- � � � � � _ � Wd- z � d. � �o � _- r O U� r- U '� REVISIO(VS SYM. DESC. DATE i � --_ __ _____ ' COVER PAG E _'_""__._.._-__--7—___._—_'__'_—_ SCALE _ �� PREPARED BY � MSG -1-------- SHEET A-1 � i z6-�" r 'I - - -- � �� I �� \. � � � - � / / / / / •� / \�1 / / / / � / / . / / � � \ \ TOP OF SLOPE\ � \ � \ 11'-0". ' PROPOSED ENGLOSED i EXISTING WDOD DEGK 96 o �I in' 8'-2" 9'-0"� � 12�_Z. PROPOSED ENGLOSED � PATIO ON EXISTING s�-a• �a�-z• � WOOD DEGK 238 SF. �i�/" , � _ � \ ''''�'�/� 0 ``° � \ � �` / /i/�� 2-51'4R�'9�C3� � -v `° ; �' , � ; � `� i , gi_�. � � ;,,�-o� � aa , w_ ` / �o �o 0 � � 6'-2'6'-0" � 25'_6" 26-.0" .. �' � .\ \ tOP OF SLOP _ 2- AR GARAGE � aa� � �' �6 •� . ° v�, .�z . � / � '.i7RI�tEWAT� � W., / � � / . � ' / � � � , \ � - � � � ` \ � - J � � ' -91 . _ _ — z0a , p � �-����-a.�.: .: _ Ys. , T r_ '•,a :.., .. �.. ����.�, .� �:.. _.. i,;,= �_r _.- � ,,..r � �+},.`'�.. c.d��� ` *:.. .... . .r . . A�:t _ � SITE PLAN � 1" = 30'-0" .j e, 1 r°, �;� ��� '� �a./ �� !,� � DESIGN DRAFTING PERMITS 40 I Florcnce Ave. Montarey Park CA 91755 626.232.3788 � �����.. ���f��� ��� r.M.w�.r#.ar.i.r.•r.r.r.��....r.�y 14104 E.FIRESTONE BL. SANTA FE SPRINGS, CA 90670 PH.877-700-7666 FX. 562-802-1101 r+r+�Ir/�T G LASS ENCLOSURE OF (2) EXISTING DECKS—NON HAB. (/� � � w � � W Z > 0 L.L U � � � w � / � z V o0 O O Y J O z Z � cU ~N � G L.L � _ � W � � � I..L W = r � ��„ Cn � U � REVISIONS SYM. DESC. DATE SITE PLAN SCALE PREPARED BY 1"=30'-0" Author SHEET A-2 � � � . N4RTH EL�VATI�N ����� _ � �► 1/8 - 1 -0 ;VEL , _ o„ :VEL � _ ��� -� :VEL � _ 0�� __�,��.�.o r'�.��e L`�� ?�``� ,,` �`fi`,� 't�` ;,' .,���,^�s `�\ �i-,'�,�,-� .�.�.d+,°.�,,..y f�f,-:r'�`i F lt V p"b,`3':.�.��1 �� �.4'ft4�':� `,���,q°_+�..-, , �,� �;�•3 '`� � �, �..�;���+��3 ��� 4, , j� .� J f:, � / �J � ��:�� c=�+,�. �--�, �;� ���:�`�� �,.�.-,��, ;�iu �� `~��_ _.� �:�=✓'� �ai�- ,�' � .l�'� ?��..--��.� �:�.�_., DESIGN DRAYTING PERMITS 40 I Florehce Ave. Mont�rey Park CA 91755 G26.232.3788 �ISCR SOUTNERN CALIFORNIA ROOMS -----_--------..�.------- ti...u..•..a..M...•w wn.•a.�..wr� 14104 E.FIRESTON�BL. SAN7A FE SPRINGS, CA 90670 PH.877-i00-7666 FX. 562-802-1101 {2} NEW ENCLOSED SUNROOMS 328 SF V! w O � � � W � O �Y U � � � W � � � C� V M O � z � � c U �` � G � � _ � W � � _ � � 0 � �- U � REViSIONS SYM. DESC. DAT£ ELEVATIONS SCALE PI2EPAREO BY ��8"=�'-o" MSG SHEET � ,��•.�.�� � , �;� c s ti�_+�a ..ni_ �ii ..i _u �' 1/8„ � �,_o„ — —`—� .., : __�.���l 9 � r��".� " .p S j" �d. �j.� . . � E.n 4 a�w t i d.�� �a�y��.~.� � e�\ N}; „�� �� � �a -. � -� r�• .,��� _1�S � DESIGN QRAFTING PERMITS 40! Florcnce Ave_ Monterey P�rk CA 51755 G26.232.3788 SCR SOUTHERN CALIFORNIA ROOM5 ..wirrr.�.::.Mw•-ir ir...�an..� 74t04 E �IRESTONE BL SANTA FE SPRINGS, CA 90670 PH.877-700�7666 FX. 562-8Q2-1101 {2} NEW ENCLl7SED SUNROOMS 328 SF � c.� d- � � � � w � � � Q o p �M w p z Q `n � � �CZ � � � V � � � � � W r. �w � � �" o = r' � �t O t!) r- U �. REVISIONS SYM. DESC. DATE F LOO R PLAN SCALE PREPARED BY ii8��=1�-0° MSG �� SHEET .� ..��A-4 ��; ��. ...� . �. . r; b' ._W-`-_ ;.c r ���.:'� m''s.�,�\ j�� �;.�.,` `� V���r��� � �i �'g�� ���� ��... � ��l �i%--�C13 �. ����� � v.„-.''.��'a•:`��' ��r�''-� .� _i�. �,�, v�K -,����d-�a 02 ROOF LEVEL _-- ::, �.:� " °_ ��r��j�_ .,� 1/8�� _ ��_��, �;��:;��-�:�� �,�-�:r,. � ��. .,������. �:a� DE51GN DRAFT�NG PERMITS 40I Florence Ave. Monterey Park CA `J I 755 626.232.3788 SCR SOUTHERN CALIFORNIA ROOMS .�..r...:..�w..�•...n..•—a..r.rerr 74104 E.FIRESTONE BL. 6ANTA FE SPRiNGS, CA 90670 PH.877-700-7666 FX. 582-802-i101 Q� (2� NEW EN�L4SED SUNR04MS 328 SF � W 0 Q w � w � O � U � � o w � > ZV � �M OzZ � U �` � 2 � W � >- ,raoo 0 � � U � . � � � �� �� � � � RooF PLAN SCALE � PREPARED BY �is°_��-a° � MSG SHEET A-5 3 A-? r- � tn � 4 A-7 ��,_2.. / 1 I �A-7 � � � 02 ROOF LEVEL _ _ _ _ _ _ — 18,_ 0" (E)HOU9E WALL 01 ENTRY LEVEL - Qi_ O�r G� l 8'-6" \ 8�-8" � EEi4Xl�!�I 6"OG , (E�DBL 4X12 6F-�4M (E)6X6 P037 - 00 LOWER LEVEL _,. � __ _ —. — . _ oi_ ��� �-- (E�24"�.CONG F1'G �� Section 1 '� _ � �� 1/8 - 1 -0 �2 Section 2 �� _ � .� �is - � -o 1 ,�. \ A-7 / ,, ; � � � � / Y�Z M��N W I ; � DBL 47c12 BEAM .q'-,6., 3,_8., � ._9., i 10�`0" i � A-7 02 ROOF LEVEL - �$� _ a,� 4 A-7 01 ENTRY LEVEL� $� 0�� bXb P08T 16"SQ. GONG�'I'G lfV 1 1 tK\$J //� V �.. � � Q a Q � W i-- � � � � W ` Q CV LL- � � O � J � � � ��----,a W Z � W � � � � � UC� p �'"� � Q Z � J � ? � � � � Q. W � � � . � 0 x A . a \ N � 4"WEATHERGAURD INSULATED ROOF PANEL ��4 SMS X 5"l W/1.0"DIA.PIATE WASHER f1ND NEdPRENE INSERTAN 1"PEPIETRATION INTO EX7RUDED TOP CHANNEL F�TRUQED TOP CHANNEL 13 W/EIEC. HOR�Z.RACEWAY TOP TRACK�13 --WI{2}Ak8 SMS�EA. MULLION EA.FACE T&B @ 24"BETWEEN MULL�ON --IN5ULATED ENCLQSURE WALL �.,: 1 f•s.,.!* ~'`,, '`.os,.'-'+�'��''+� ` -*✓.�?,'«'1''M. � �� r-.�,,'y,%;�3!`�,. �l,�, J f��L�.s �„� \��'S��'q4 a 'Sr . ���� �r �` ?4�'��''t,, �.s�,.:� j;.�'r:- �::��`� `��',;°i � � � . _.���,� � � „ �' � e�:! •w�°7V'2�'� '�' �` 1 ��"��'�,, ��!'�1.. �-a ''�'����;,�s�',!�' ��r`,?��,4����'�:� _ -,�� ,� ,� INSULATED ENCLOSURE WALL �OTTOM TRACK 11 w��a��s sMS c�E,a. MULLION EA.FACE T&B �24"BETWEEN MULLION '� 3/4"PLYWOOD SUBFLOOR TYP_ E�E RI N�..� .����o�f?-�� N.T.S. � � - x -. �a � � -. t r...�n r^.�;,'�• ���;�'"�i �5 ,. �� . .�_�_..�. /�1- a �����eR>:�r�,'��.�'���� — DE51GN C�RAFTING P�RMITS A�O I Florcnc�Ave. MonY.�r�y Park GA 91755 G26.232.3788 SCR SOUTHERN CALIFORNIA ROOMS ------------------- rrr�...•we■�...•a�.�r.•a..rrrr 14104 E.FIRESTONE BL. SANTA FE SPRINGS, CA 90670 PH.a��aoa�sss FX. 562-802-1101 {Z) NEW ENCLOSED SUNR(�OMS 328 SF � U d- � � � � w � � � � aC 0 o �M W oz ° � � � � h � � � V � d�' � � � LV �-. �w � � a' o ��/y r` = �t � vJ t"' � ti� REVISIONS SYM. DESC. DATE sECT�oNs SCAL� PREPARED BY AS NOTED MSG SHEET =-/"�-6 (E)STUCCO HOUSE WALL SILICONE CAULKING AT FLASHING PRE-FORMED ALUMINUM FLASHING 4"GLAZED ROOF #8 SMS cQ 6"OC TOP&BTM (2)3/16"X 1 1/2"WOOD SCREWS AT 1fi"OC FROM CHANNEL INT(�HOUSE WALL R04F/LEDGER WALL CONNECTIQN �� D�ETAIL tSLOPED) _ 3 — 1 —Q 4"GLAZED ROOF �E�2►�!�4��STU @16"4C #4 SMS X 5"L W/1.4"DIA. PLATE WASHER AND NEOPRENE fN�ERT A 1"PENETRATION INT�EXTRUDED TOP CHANNEL EXTRUDED TOP CHANNEL W/ELEC H�RIZ. RACEWAY TOP TRACK W/(2)#8 SMS @ EA. MULLION EA. FACE T&B @ 24"BETWEEN MULLtON INSULATED ENCLOSURE WALL 3 WALUR�OF CONNECTION � „ _ � �� 3 1 -0 HOUSE WALL WA INSULATED ENCLOSI �'•"^ ' "^ "^"EW�24"OC 2"INTO SOLID X 2"ADHESIVE ANCHORS BRICK OR CONC. TRACK W/(2)#8 SMS�EA. @ T4P&BTM&MtDPOINT WALL CONNECTIflN DETAIL ; 2 3„ � ��_�,� .. ���.�..� - �. ,�• ��, ���'>�,`�.,. �t.* +`i { e (`?Li-��j �'�.�� t'f '✓ i .,'�,. V P.;�,..±:' �.� ,'� ��' 7.e�F' • �i°"\`�`�,?�;� ,�rJ.� '�a fi'�.� ,,��� ` !/ �.e c:,•:�� .��.�� $�� :1 � :,#s, n t^ t� '��: _�cr.:,--;�G-2►�13 / � t-�;�-�x � ,� �� . f,��, .�y�3 r��� f A �: , '�... �a�r r1�, F.� �,�,. a����S.4�::�. -w '�-: ���t;f: ,�.;Sy� �,,. ``''�._ �..�_.. _..,.%�"°' 1NSULATED ENCLOSURE WALL BOTTOM TRA� W/(2)#8 SMS @ EA. MULL(ON EA.FACE T&B @ 24"BETWEEN MULLION 3/4"PLYWOOD SUB�LOOR W/10d Q 6"/6"/12" 1/4"X 3" WOOD SCREW INTO ZX WOOD BLOCK OR BEAM OR 2X RAFTER ` 2X WOOD FLOOR JOIST 4X 12 --� u � __.__ j w000 —v���- BEAM � �; ��rC��!�C��"y��y�; t 1 � . .� a t ��� DECK C4NNECTION DETAIL �,?.�,�:�\s��: ..�.. � �� c 4 �„ � ��_��� G„`. � i �1.. ^nt� �. ��i�"���i� 1.��-a�� � � �� r _�� ��,��;�� Gs'� - "g� ° DE51GN 17RAFTING PERNIITS 40) Florenc�Av�. Monter�y Park CA 91755 G26.232_3788 SCR SOUTHERN CALIFORNIA ROOMS ►ri:.�..•—wr■N..�:�w w..�a.:w�w� 14104 E.FIRESTONE BL SANTA FE SPRINGS, CA 90670 PH.977•700-7666 FX. 562-802-1101 �23 N�w �NC�os�� SUNROOMS 328 SF � � 0 <C H � � W � 0 � U � � � W � � � OUc°y O Z � �r U ~ � � � � z � w �.., ti _ � � a c!� �-- U 'd% . � ����_ ����� ���� D ETAI LS SCALE PREPARED BY 3"_�'-o" MSG �HEET A-7