Home Renovation in Chevy Chase, Maryland: What Homeowners Need to Know in 2026

Chevy Chase is not one jurisdiction. Several small municipalities share the name, and the rules change from block to block. A whole-home renovation here starts with one question: who reviews your address?

Most Chevy Chase homes outside a municipality use Montgomery County’s Department of Permitting Services. Our Chevy Chase page covers the area we serve. Confirm whether your address sits in the Village, in Section 3, or in unincorporated Chevy Chase before you plan anything.

At H&C Construction Design Build, we serve Chevy Chase homeowners with Home Renovation projects across Chevy Chase. Here is what Chevy Chase homeowners should know before renovating a whole home in 2026.

What a Home Renovation Costs in Chevy Chase in 2026

Whole-home costs depend on how many systems move at once. A project inside the existing walls costs far less than one that changes the footprint. The labels below reflect common Chevy Chase scopes.

Interior refresh: new floors, lighting, paint, and trim, with kitchen and baths updated in place. Walls and plumbing stay put.

Layout reconfiguration: opening the kitchen to the living room, then rebuilding around the new plan. Beams, wiring, and moved plumbing drive this budget.

Mechanical and envelope upgrades: new HVAC, windows, and insulation in an older house. These lines are easy to underestimate, so ask for them separately.

Renovation with added space: a rear addition or a finished lower level moves the work into a longer review. Our Chevy Chase whole-home renovation page explains how we phase this kind of project.

Why Chevy Chase Renovations Need Careful Planning

Check the boundary first. The Village of Chevy Chase and Section 3 are their own municipalities. Unincorporated Chevy Chase lots go to the county. Some municipalities require their own permit in addition to the county building permit.

Footprint changes alter the file. A renovation inside the existing walls is a different county review from one that changes footprint, height, or lot coverage. Settle the layout before you choose finishes.

Historic review is not the default on every Chevy Chase street. The Village historic district can require a Historic Area Work Permit for exterior work. Interior work generally does not. Check your address with the county’s Historic Preservation staff.

Covenants and deed restrictions also matter. The county does not enforce them, so ask your civic association before you design.

The Permit Process for a Chevy Chase Home Renovation

Confirming scope comes first. Montgomery County requires a permit before reconstruction or renovation of an existing structure, other than simple repairs. DPS no longer accepts paper applications, so filings go through its online eServices.

Smaller jobs may qualify for Residential Fast Track. DPS can issue those permits in a few days when the job fits the current limits. A whole-home renovation usually goes to regular review. Confirm eligibility with DPS.

WSSC Water reviews plumbing separately. A moved kitchen or bath brings that review in, and WSSC requires a licensed plumber for most plumbing projects.

A contractor must hold a Maryland Home Improvement Commission license to obtain the permit. Homeowners may apply in their own name, but DPS suggests listing the contractor.

Final inspection closes out the work. Each trade signs off, and the county confirms the finished renovation meets code.

What Chevy Chase Homeowners Value Most in a Finished Renovation

Flow between rooms comes first. Many owners want a kitchen that opens to the living room, with better light throughout.

Comfort ranks high too. New HVAC, insulation, and windows make older houses quieter and more even in every season.

A design that respects the street earns goodwill. Interiors that suit the home’s scale and original character hold their value.

How to Choose a Home Renovation Contractor in Chevy Chase

Confirm Maryland licensing first. Ask for the contractor’s Maryland Home Improvement Commission license and proof of liability coverage. Our work runs under MHIC #135273.

Ask who confirms the jurisdiction. A contractor who checks Village, Section 3, or county status before bidding avoids wasted filings.

Name the licensed plumber in writing. WSSC requires one, and an established trade prevents scheduling gaps.

Get the scope, allowances, and permit responsibilities in writing. These items belong in the contract before work begins.

H&C Construction: Home Renovation in Chevy Chase, Maryland

H&C Construction Design Build is a licensed Maryland contractor, MHIC #135273, serving Chevy Chase homeowners in Chevy Chase.

Whole-home plans often start with individual rooms. Explore Kitchen Remodeling and Bathroom Remodeling as the core of a larger renovation. Kitchen work in this area can also start on our Chevy Chase kitchen page.

Families who need more room can add Home Additions. Homeowners who want drawings first can start with Architecture & Design Services.

Visit our Rockville showroom at 17620 Redland Road, Suite B, and browse completed work in our Our Remodeling Projects portfolio.