Located just minutes from downtown Menlo Park and Stanford, West Menlo Park is one of the most desirable residential areas in the Peninsula. With its quiet tree-lined streets, well-kept homes, and strong sense of community, it’s no wonder homeowners want to stay rooted here. But when your home no longer meets your needs, moving isn’t the only option.

A custom home addition in West Menlo Park can provide the space, comfort, and functionality your family needs—without leaving the neighborhood you love. At Royalty Builders, we specialize in high-end, architecturally integrated additions that complement your home and your lifestyle.

🛠️ Why Choose Royalty Builders for Your West Menlo Park Home Addition?

At Royalty Builders, we understand that a home addition isn’t just about more space—it’s about better living. Our experienced design-build team works closely with West Menlo Park homeowners to deliver additions that feel purposeful, beautiful, and cohesive.

✅ All-in-One Design & Build Services – Streamlined process from concept to completion
✅ Architecturally Seamless Additions – We match your home’s design, materials, and flow
✅ Deep Local Knowledge – We’re familiar with zoning codes and permit processes in unincorporated San Mateo County
✅ Licensed, Bonded & Insured – Full compliance, every step of the way
✅ Trusted by Homeowners – Transparent communication, expert craftsmanship, and projects delivered on time

We treat every home with the care it deserves—and build each addition to exceed expectations.

🍽️ Kitchen Addition in West Menlo Park

The kitchen is the beating heart of your home. But if it’s feeling cramped, outdated, or disconnected, a kitchen addition in West Menlo Park can bring the openness, style, and functionality you’ve always wanted.

We design kitchens that reflect how you live—whether it’s hosting family dinners, cooking gourmet meals, or enjoying casual breakfasts at the island. From high-end cabinetry and lighting to layout optimization and custom features, we build kitchens that inspire connection and elevate your daily experience.

🛁 Bathroom Addition in West Menlo Park

Adding a bathroom is one of the smartest ways to improve comfort and convenience at home. Whether you need a private guest bath, a powder room, or a luxurious spa-like master suite, our bathroom additions in West Menlo Park are crafted with design, function, and value in mind.

We specialize in custom bathrooms with premium finishes—think heated floors, frameless showers, soaking tubs, and elegant vanities. Every bathroom is thoughtfully designed to fit your home and your lifestyle perfectly.

☀️ Sunroom Addition in West Menlo Park

Imagine a light-filled space where you can enjoy the outdoors—without leaving the comfort of your home. A sunroom addition in West Menlo Park creates the perfect retreat for reading, relaxing, entertaining, or simply soaking up the natural beauty of the Peninsula.

Our sunrooms are designed with energy-efficient windows, durable materials, and custom layouts to match your home’s character. Whether you want a peaceful lounge, a creative space, or a dining nook surrounded by nature, we’ll help bring that vision to life.

🧩 Functional Room Addition in West Menlo Park

From growing families to evolving lifestyles, sometimes you just need a bit more room. Our functional room additions in West Menlo Park are designed to serve real-life needs—whether it’s a dedicated home office, playroom, guest suite, gym, or studio.

We create spaces that look and feel like they’ve always been part of your home, while providing the flexibility and features you need to thrive every day. Thoughtful design, seamless construction, and high-end materials come standard.

🏢 Second-Story Addition in West Menlo Park

When space is limited on the ground, it’s time to build up. A second-story addition in West Menlo Park offers a transformative way to expand your home—without sacrificing your backyard or lot space.

We manage all structural planning, engineering, architectural design, and permitting to ensure your second story is safe, legal, and beautifully integrated with the original home. Perfect for adding bedrooms, a private office, or a luxurious upstairs retreat with views.

💲 Home Addition Costs in West Menlo Park – What to Expect

Given the premium real estate market and architectural standards in West Menlo Park, home additions here are often high-end and fully custom. Here’s a general pricing overview:

• Interior Additions (e.g., bedrooms, offices, bathrooms): typically range from $175–$325 per square foot

• Structural or Premium Additions (e.g., second stories, hillside builds, sunrooms): typically range from $275–$450+ per square foot

📌 Factors such as HOA requirements, permit reviews from San Mateo County, grading, and finishes can all impact final pricing. We always provide transparent estimates and scope of work documentation before we begin.

👷 Your Trusted Home Addition Contractor in West Menlo Park

At Royalty Builders, we understand that home additions in West Menlo Park aren’t just about expanding—they’re about enhancing your lifestyle while preserving the charm of your home. Our commitment to quality, detail, and clear communication has made us a preferred contractor throughout the Bay Area.

Whether you’re expanding upward, outward, or simply upgrading your space, we’ll deliver results that are beautiful, functional, and built to last.

❓ Frequently Asked Questions – Home Additions in West Menlo Park

Q: Will my addition need approval from San Mateo County?
A: Yes. Most properties in West Menlo Park fall under county jurisdiction. We handle all zoning, permit applications, and inspections for you.

Q: Do I need to move out during the project?
A: In most cases, no. We work in stages and take precautions to ensure you can remain at home during construction whenever possible.

Q: Can you match my home’s exterior and materials?
A: Absolutely. Seamless design and architectural integration are a cornerstone of our process.

Q: How long does the process take?
A: Most home additions take 2 to 5 months, depending on complexity, permits, and size.

📞 Contact Us – Let’s Plan Your West Menlo Park Home Addition

You don’t need to move to get the home you want. With Royalty Builders, your dream space is already within reach—right here in West Menlo Park.

📞 Call us and schedule your free consultation

Let’s build something remarkable, together.