Legislative Public Meetings

File #: 25-0309   
Type: Report to Board/Commission Status: Agenda Ready
Meeting Body: Planning Commission
On agenda: 2/24/2025
Title: Proposed Project: DESIGN REVIEW: Construct a one-story addition of 575 square feet to an existing two-story single-family home, resulting in 2,926 square feet (2,451 square feet living area and 475 square feet garage) and 49% floor area ratio (FAR). Location: 842 Hollenbeck Avenue (APN: 201-24-011) File #: PLNG-2024-0713 Zoning: R-0 (Low Density Residential) Applicant / Owner: Sherman Lee (applicant) / Shih-Chieh Huang (owner) Environmental Review: A Class 1 Categorical Exemption relieves this project from environmental review under the California Environmental Quality Act (CEQA). (CEQA Guidelines Section 15301) Project Planner: Gabriela Ventura, (408) 730-7407, Gventura@sunnyvale.ca.gov
Attachments: 1. Vicinity and Noticing Map, 2. Project Data Table, 3. Recommended Findings, 4. Recommended Conditions of Approval, 5. Architectural and Site Plans, 6. Neighborhood FAR Comparison, 7. Color and Material Board, 8. Presentation to Planning Commission RTC No 25-0309 - 20250224
REPORT TO PLANNING COMMISSION

SUBJECT
Title
Proposed Project:
DESIGN REVIEW: Construct a one-story addition of 575 square feet to an existing two-story single-family home, resulting in 2,926 square feet (2,451 square feet living area and 475 square feet garage) and 49% floor area ratio (FAR).
Location: 842 Hollenbeck Avenue (APN: 201-24-011)
File #: PLNG-2024-0713
Zoning: R-0 (Low Density Residential)
Applicant / Owner: Sherman Lee (applicant) / Shih-Chieh Huang (owner)
Environmental Review: A Class 1 Categorical Exemption relieves this project from environmental review under the California Environmental Quality Act (CEQA). (CEQA Guidelines Section 15301)
Project Planner: Gabriela Ventura, (408) 730-7407, Gventura@sunnyvale.ca.gov

Report
REPORT IN BRIEF

General Plan: Low Density Residential
Existing Site Conditions: Two-story single-family home
Surrounding Land Uses
North: One- and two-story single-family homes across Hollenbeck Avenue
South: One-story single-family home
East: One-story single-family home
West: One-story single-family home
Issues: Floor Area Ratio (FAR)
Staff Recommendation: Approve the Design Review based on the Recommended Findings in Attachment 3 and subject to the Recommended Conditions of Approval in Attachment 4.

BACKGROUND

Description of Proposed Project
The applicant proposes to construct a 575 square foot single-story addition to the existing single-family home, resulting in 2,926 square feet and 49% FAR (see Attachment 5 for plan set and Attachment 7 for the color and material board).

Planning Commission review is required for single-family homes and duplexes in the R-0 zoning district with a gross floor area exceeding 3,600 square feet or floor area ratios greater than 45%. See Attachment 1 for a map of the vicinity and mailing area for notices and Attachment 2 for the Project Data Table.

DISCUSSION

Present Site Conditions
The proposed project is located on a 6,000 square foot residential lot with an existing two-story si...

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