One team for the whole house, from first sketch to final walkthrough
Menlo Park homes are rarely blank slates. A Felton Gables cottage with original built-ins, an Allied Arts property near the Spanish-style guild, a low-slung West Menlo ranch, a Central Menlo midcentury sitting next to a newly built mansion. These houses have character worth keeping and systems worth replacing, and a whole-home remodel has to honor both at once. New Key Construction handles that tension under one roof. We are a design-build firm, which means the people who draw your floor plan are the same people who hang the cabinets, so nothing gets lost in the handoff between an architect and a separate builder.
A whole-home remodel touches everything: the kitchen and baths, the wiring and plumbing, the windows, the flow between rooms, and often the relationship between the house and its garden. On the Peninsula that usually means working around original 1930s and 1940s construction, knob-and-tube remnants, galvanized supply lines, and single-pane windows, while preserving the bay windows, trim, and facades that make these blocks feel like Menlo Park.
How design-build works on a Menlo Park remodel
Most remodels go sideways at the seams, where design intent meets field reality and nobody owns the gap. We close that gap by keeping design and construction on the same team. You sit with our designers to shape the program, the materials, and the look. Then the same firm prices it, schedules it, pulls the permits, and builds it. There is one point of accountability for the whole project, not a designer pointing at a builder and a builder pointing back.
Before any permit is pulled, we produce photoreal 3D renderings of the finished spaces. You see the actual kitchen, the actual primary bath, the actual sightline from the entry to the garden, while changes still cost nothing but a conversation. We also price options up front. Instead of an open-ended estimate that drifts for months, you get fixed, clearly scoped options so you can weigh a marble slab against a quartz one, or a full window replacement against a phased one, with the cost of each decision in front of you. White-glove project management runs the rest: one schedule, one set of updates, one team protecting the parts of your home that are not being touched.
Menlo Park permits, zoning, and the realities of the Peninsula
Menlo Park is an incorporated city within San Mateo County, so a residential remodel is permitted through the City of Menlo Park rather than the county. Plans go to the Menlo Park Permit Center, where the Building Division reviews for code and the Planning Division reviews for zoning. Whole-home work that changes structure, plumbing, or electrical circuits needs permits, and the project must meet the California Building Standards Code and CalGreen along with the zoning rules in the Menlo Park Municipal Code.
The details that matter locally are the ones that quietly stretch a timeline: confirming setbacks, lot coverage, floor area, and height against your specific parcel, and understanding where established neighborhoods carry their own constraints. Felton Gables, for example, was developed from a single subdivided estate and has stayed largely intact partly because of area-specific zoning, so changes to massing and facade deserve early attention there. We handle zoning confirmation, complete plan sets, and the back-and-forth on plan-check comments so the permit phase is managed rather than improvised.
Built for how Menlo Park actually lives
A whole-home remodel here is usually about opening up a compartmentalized older plan, bringing real light into the center of the house, modernizing the kitchen and baths, and connecting the living spaces to the back garden, all without erasing the home's original voice. We design for indoor-outdoor flow, for families who want the house to function for the next twenty years, and for the quiet, premium finish the surrounding blocks expect.
Frequently Asked Questions
Do I need a permit for a whole-home remodel in Menlo Park?
Yes. A whole-home remodel almost always alters structure, plumbing, or electrical, which requires permits through the City of Menlo Park rather than San Mateo County directly. Plans go to the Building Division for code review and the Planning Division for zoning, and the work must meet the California Building Standards Code, CalGreen, and the Menlo Park Municipal Code. We prepare the plan set and manage plan-check comments on your behalf.
How long does a Menlo Park whole-home remodel take?
Timelines depend on scope, the age and condition of the existing house, and how the permit review goes. Design, pricing, and renderings come first, then permitting through the city, then construction. Confirming zoning early and submitting complete plans is what prevents avoidable delays, which is a core part of how we run the project.
What does a whole-home remodel cost on the Peninsula?
Cost depends on square footage, how much of the original wiring, plumbing, and windows needs replacing, and the finish level you choose. Rather than an open-ended estimate, we give you fixed, clearly scoped options up front so you can see what each material and design decision costs before you commit, with no surprises mid-project.
Will you preserve the original character of my older Menlo Park home?
That is usually the point. Many Menlo Park homes have built-ins, trim, bay windows, and facades worth keeping, paired with systems that need a full update. We design to modernize the kitchens, baths, and infrastructure while protecting the elements that give the house its identity, and our 3D renderings let you confirm that balance before construction begins.
Do you handle both the design and the construction?
Yes. We are a design-build firm, so one team handles design and construction together. The people who design your remodel are the same people who price it, permit it, and build it, which means one point of accountability and no gap between the drawings and the finished home.
Ready to remodel your Menlo Park home with one team from design through build? Contact New Key Construction to start with priced options and photoreal 3D renderings before a single permit is pulled.




