Contemporary Residential Architect in Santa Clara County
Custom homes and renovations in Los Altos Hills, Mountain View, Palo Alto, and Los Altos
Modern open dining area next to a kitchen, with large sliding doors open to an outdoor pool deck.
Modern house entrance with stacked stone chimney, large tree on the right, and wooden and gray siding in Los Altos Hills
Dining room with angled windows that complement the roof slopes

Architecture Tailored to Site and Lifestyle

LSH Architects designs contemporary residences that respond carefully to site, neighborhood context, and the way each client lives. With experience navigating local zoning, hillside constraints, and evolving building codes, each project balances architectural clarity with warmth and livability.
Selected Projects
Additional Residential Work
Modern two-story house in Mountain View with large floor-to-ceiling windows and outdoor patio furniture at dusk.
New Residence - Mountain View
New 3,000 SF two-story residence with four bedrooms, three baths, and a one-car garage, featuring open first-floor living spaces, a guest suite, and a mudroom.
Open modern kitchen with flush cabinets in Los Altos Hills
Renovation with Addition - Los Altos Hills
Whole-house renovation with a 500 SF addition, creating an expanded kitchen and foyer, a vaulted great room, and new laundry, pantry, and powder room.
Modern living room with window seat, and staircase with artistic metal railing.
Renovation with Addition - Palo Alto
Extensive remodel with a reconfigured primary suite, renovated kitchen, open living areas and stair, a new roof deck, and updated windows and finishes.
Modern living room with vaulted ceiling and large pivot glass doors opening to a sunny backyard in Los Altos
Renovation with Addition - Los Altos
Addition with a relocated kitchen, new guest suite, and mudroom, opening the living spaces with bifold doors and updated bathrooms, windows, and skylights.
Modern single-story house with stucco siding, large windows, sloped and flat roofs, and a driveway with a garage door.
Renovation with Addition - Mountain View
900 SF expansion with comprehensive renovation, including a new foyer, expanded living areas and bedrooms, updated kitchen, windows, and finishes.
Modern kitchen with light wood cabinets, granite countertops, stainless steel appliances, and two hanging pendant lights.
Interior Renovation - Los Altos
Interior remodel including a renovated kitchen, refinished fireplace, and integrated custom built-ins.

Residential Architecture with Local Expertise

LSH Architects brings a measured, design-driven approach to custom homes and renovations throughout Santa Clara County. Clients work directly with principal architect Lori Hsu from concept through construction, ensuring clear communication, thoughtful decision-making, and architectural outcomes carefully tailored to both site and lifestyle.
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