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For a rowhome with an existing masonry fireplace, converting to a direct-vent gas insert typically runs $4,500 to $9,500, largely because the gas line and chimney chase already exist. For condo units—common throughout the village's high-rises—costs run higher, often $6,000 to $12,000, because venting has to be routed through a shared wall or existing chase and the work usually requires condo board-approved contractors. New construction or a full fireplace build-out in a renovated unit can push toward the top of that range once framing and a dedicated gas line are involved. A local retailer will give you a firm number after seeing the unit.

Yes, and it's the most common gas project among the village's older rowhomes with existing masonry fireplaces built for wood-burning oak, hickory, or maple. A gas insert with a stainless liner run through the existing chimney is the standard approach, typically $4,500 to $8,500 depending on the model and whether Washington Gas service already reaches that fireplace's wall. Since gas mains run under nearly every street in the village, most conversions don't require new utility work—just the line run from the meter to the firebox.

Natural gas is essentially universal in Friendship Heights Village—Washington Gas serves the entire village, and nearly every building already has service for a furnace, water heater, or range. Propane installations are rare here and would only come up for a detached home somehow outside the gas main's reach, which is uncommon this close to the D.C. line. If you already have a gas appliance in your unit or house, adding a fireplace is usually a matter of running a branch line rather than establishing new service.

Most direct-vent gas fireplaces with IPI (intermittent pilot ignition) run on a small battery backup that kicks in automatically when Potomac Electric Power Co service drops, so the unit still lights on demand. That matters here—this stretch of the Pepco service territory has seen multi-day outages after major ice storms and derecho-type wind events. Valor units go a step further: their pilot's thermocouple generates the small amount of electricity the fireplace needs, so there's no battery to remember to replace. Ask your local dealer about the ignition system on any model you're considering, especially if you're relying on the fireplace as backup heat during a winter outage.

A built-in gas fireplace works for renovated rowhomes or condo units without an existing chimney, framed into a wall during a remodel. A gas insert is the right call for rowhomes with an existing masonry fireplace—it uses the chimney you already have and dramatically outperforms an open hearth. Freestanding gas stoves are uncommon here simply because floor space in condo units and narrow rowhome living rooms doesn't usually accommodate one; inserts and built-ins are the practical choices in this village.

Yes—a gas fitting permit and building permit through the Montgomery County Department of Permitting Services are required for any new gas fireplace or insert. If you live in one of the village's condo or co-op buildings, you'll also need approval from the building's association before any venting work touches a shared wall or facade, which can add a few weeks to the timeline versus a standalone rowhome. Reputable local installers handle the county permit directly and can usually walk you through what the condo board will want to see.

Vented (direct-vent) units draw combustion air from outside and exhaust it back outside—that's the standard, code-friendly choice and what most local installers recommend, especially in tightly-sealed condo units where indoor air quality matters more, not less. Vent-free units are technically permitted in Maryland but release some combustion byproducts into the room, which is a tougher sell in a well-insulated 900-square-foot condo than in a large detached home. For nearly every project in the village, direct-vent is the practical and most commonly installed option.

Plan on an annual inspection—a technician checks the burner, pilot assembly, gas connections, and venting, and cleans the glass and interior. Local providers typically charge $150 to $250 for this. It's a quicker visit than wood-stove chimney sweeping, but in a condo building it's also worth confirming with your association whether they require proof of service before allowing work in shared walls or chases during future renovations.

Wood fireplaces are uncommon in the village's condo towers simply due to building design—no chimney access, no wood storage, and most associations don't allow it. Among the rowhomes with existing chimneys, wood is still an option and oak, hickory, and maple are the common local species, but even there most homeowners are converting to gas inserts for the convenience of instant, thermostat-controlled heat without hauling or stacking cordwood. Given how widespread Washington Gas service is here and how little of the village's housing stock realistically supports wood burning, gas is the clear default for this location.

If it was installed more than 15 years ago, probably. Older gas fireplaces keep a standing pilot light burning all the time, and that little flame can cost a couple hundred dollars a year. Newer models use pilot-on-demand ignition—the pilot lights only when you use the fireplace and goes out when you turn it off.

An insert is a fireplace that slides into a pre-existing wood-burning fireplace—if you don't have one, there's nothing to insert it into. A zero-clearance fireplace is built into a framed wall, which makes it the answer for remodels and new construction. Simple test: existing masonry fireplace means insert; blank or framed wall means zero-clearance.

On average, a fireplace adds back to the home about the same amount you spent installing it. Add the monthly savings from heating the rooms you actually use instead of the whole house—often hundreds of dollars a year—and the value case is strong before you even count what a fire does for how your family uses the room.

For an average home—covering the fireplace, the vent pipe, and basic installation—a budget between $3,900 and $5,500 gives you a lot of options across wood, gas, and pellet. By the time you add finish work, gas line, and electrical, the average complete installation lands between $5,000 and $12,000 all-in. In a remodel or new build, a good rule is to put about 2.5% of the total project cost toward the fireplace.