Georgetown waterfront, DC: living by the river and the C&O Canal

At a glance

Can you live on the Georgetown waterfront?

Yes, though there's less of it to live on than the name suggests, and it's all made ground. When George Town was laid out in 1751, the shoreline ran northeast from Wisconsin Avenue along a broad mouth of Rock Creek that boats could navigate up to P Street. According to DC's Historic Preservation Office, every bit of waterfront land below that line is fill, added as the harbor grew.

That history explains the rest of this page. The riverfront you walk today replaced wharves, warehouses and, after the Key Bridge and Whitehurst Freeway went up, parking lots. The homes closest to the water sit on that fill, at the edge of a river that rises with storms upstream. The reward is the park, the river and the canal; the cost is that a building's flood plan matters as much as its floor plan.

Why the waterfront looks newer than the rest of Georgetown

The Whitehurst Freeway, finished in 1947, took down many of the old buildings along the river and the canal. Congress answered three years later with the Old Georgetown Act, which put most new building in the neighborhood under federal design review. So the stretch below M Street is where Georgetown lost much of its old fabric, and the park, Washington Harbour and the freeway above it are all later layers on the fill.

Where to live near the water, by distance from the river

Sort waterfront homes by how far they are from the Potomac, because that's what changes the risk and the daily life.

On the river: Washington Harbour

The residential choice right on the water is Washington Harbour, the 1986 complex by Arthur Cotton Moore at 3000 and 3050 K Street NW. Wikipedia reports it opened with 38 condominiums, far fewer than planned, alongside offices, shops and restaurants. You get the river outside the window and the park at the door.

The catch is that the building relies on floodgates someone has to raise, and in 2011 that went wrong. Ask for the procedure and the history before anything else. Unit-by-unit comparisons with the other Georgetown condo buildings are on the Georgetown condos page.

Below the canal, away from the river edge

Between the river and the canal lie K Street, which was Water Street before the renaming, and the blocks just above it. Any home you're shown here sits on or near the same filled ground, but not on the river wall. We haven't verified FEMA flood zones for these blocks, so the flood check below isn't optional.

Canal-side and up the hill

North of the canal the streets climb past M Street into the residential grid. Here you trade a river view for distance from the river: the canal towpath is a short walk, and the houses are the row houses the rest of Georgetown is known for, under the same Old Georgetown Board rules. For most buyers who want the water as a place to walk, not a view, this is the better pick. Confirm the address's flood zone anyway.

Does the Georgetown waterfront flood?

It can, and the best-documented case is Washington Harbour. Its story, as Wikipedia reports it from contemporary press, is the clearest lesson for anyone buying near the river.

How Washington Harbour's floodgates work

The complex is protected by 57 floodgates, the river-side ones about 12 feet tall, designed for a 17-foot flood. They take three to five hours to raise. Management watches the National Weather Service river forecast; floodwater takes about 36 hours to arrive from Harpers Ferry, which in theory leaves plenty of time.

What happened in April 2011

The gates held in the 1996 floods and during Hurricane Isabel in 2003, when the river rose 13.75 feet. On April 17, 2011 they weren't raised in time, and water entered the garage, basement and first floor; first-floor tenants and condominium residents were evacuated. The engineering worked twice and the people running it missed once, which is why a buyer should ask about procedure, not just about the gates.

Flood check for any waterfront address

1. Look the address up on FEMA's Flood Map Service Center (msc.fema.gov) and on DC's floodplain map.
2. Read the seller's DC disclosure for basement water and structural notes.
3. For a condo, ask for the building's written flood procedure, who raises any barriers and how fast.
4. Ask for the building's insurance claims history and what was repaired after 2011.
5. Get a flood insurance quote before your contingency ends, not after.

Is the C&O Canal in Georgetown open?

The canal is there to walk beside, but parts have been under repair. The National Park Service began a $12.7 million project in March 2024 on the Georgetown section, covering Inlet Lock 1, Locks 1, 2 and 5, and the canal walls at Level 4, scheduled to run through winter 2026. Towpath sections between 34th Street and Rock Creek Parkway may close with short detours, and the water stays lowered during the work. We couldn't confirm in a published source whether the work has finished, so check the NPS C&O Canal site before you plan a walk or a showing around it.

Why the canal work is about flooding too

The project's stated aim is to stabilize the stone walls and make the locks and towpath more resilient to floods. For a homeowner by the canal, that's a sign the Park Service plans for the water as well, not a guarantee about any single house.

A short history of the canal

Work on the canal began on July 4, 1828. The canal reached Cumberland in 1850, a flood in 1889 bankrupted the canal company, and the Interior Department took it over in 1938. The Park Service restored 22 miles between Georgetown and Seneca, which opened in 1940.

What is at Georgetown Waterfront Park?

The National Park Service opened Georgetown Waterfront Park in fall 2011 on land that had largely become parking lots. It runs along the Potomac from 31st Street NW to the Key Bridge.

What you'll find there

The Park Service lists a labyrinth, a seasonal fountain at Wisconsin Avenue and K Street, river steps built for watching regattas, and rain and pollinator gardens funded by the Friends of Georgetown Waterfront Park. The Georgetown BID describes the waterfront as a 10-acre park with dining on the water, river cruises, water taxis and a winter ice rink. For a resident, it's the neighborhood's front lawn. More on using it day to day is in the resident's guide to things to do in Georgetown.

What waterfront living costs to keep

Beyond the price, budget for flood insurance if the address calls for it and, in a condo, a fee whose reserves cover the flood defenses; ask for both in writing. DC-wide costs such as taxes and utilities are covered on the cost of living in Washington DC page. If you own near the water and are thinking of selling, have your flood paperwork ready, because buyers will ask; the Georgetown selling guide explains what to prepare. For what each house type costs across the neighborhood, start with the Georgetown homes for sale overview.

Common questions

Sources

• National Park Service: Georgetown Waterfront Park
• National Park Service: C&O Canal Georgetown locks and walls project (2024)
• Georgetown BID: Neighborhoods
• DC Historic Preservation Office: Georgetown Historic District brochure (PDF)
• Wikipedia: Washington Harbour
• FEMA: Flood Map Service Center
• DC Code § 42-1302 (seller disclosure)