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3415 Prospect Street NWWashington, DC 20007

For Sale

$2,895,000

Smart Buyer Rebate $28,950

Originally constructed in the early 1870s, the Garrity-Kernan House is a rare and beautifully preserved example of the neighborhood’s layered architectural evolution.   Rich with authentic character and retaining handsome Italianate detailing, the residence reflects the warmth, craftsmanship, and human scale that define historic Georgetown living at its very best.

Thoughtfully updated over time while preserving its architectural integrity, the home unfolds gracefully across multiple levels filled with natural light, original details, fireplaces, skylights, and beautifully proportioned living spaces. Beyond the classic Prospect Street facade and welcoming vestibule entry, an elegant living room with fireplace opens to a generously scaled dining room, creating a wonderful flow for both intimate evenings and larger entertaining. A discreetly positioned powder room serves the main level.

To the rear of the house, the beautifully renovated kitchen forms the heart of the home, offering exceptional workspace, abundant light, and seamless connection to both the dining room and the outdoor living spaces beyond. French doors open directly to the rear deck overlooking the deep landscaped garden, creating an unusually strong indoor-outdoor relationship rarely found in historic Georgetown homes. The garden itself feels like a hidden retreat, with mature landscaping, stone pathways, and multiple areas for dining, entertaining, and quiet enjoyment.

The upper levels provide an equally compelling sense of comfort and flexibility. The gracious primary suite features a fireplace, custom built-ins, and an elegant bath, while the central family room retreat with skylights creates a wonderful intermediate gathering space seldom found in Georgetown’s historic housing stock. An additional bedroom suite occupies the rear of the level, while the top floor provides an ideal bedroom, office, studio, or guest retreat with additional attic storage.

Adding significantly to the home’s versatility is the expansive lower level, currently utilized as extensive wine and storage space. With both front and rear access already in place, the level offers exceptional utility today while also presenting exciting possibilities for future expansion into additional living space.

A rented parking space is located directly off the rear alley.

Listed by James C. Peva

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License #sp99254

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Washington Fine Properties, LLC

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2022585050

Last updated October 23, 2026

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Source: Bright #DCDC2285162

Listing Facts

  • TypeSingle-family
  • NeighborhoodWest Village
  • Bedrooms3
  • Bathrooms3
  • Days on Prevu36
  • Taxes$15,094/year
  • Size3,018 sqft
  • Price per sqft$959

Amenities

  • Parking

Location

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Listing History

09/25/2026
Listed by Washington Fine Properties, LLC
$2,895,000
  1. 09/25/2026$2,895,000
    Listed by Washington Fine Properties, LLC

Property Details for 3415 Prospect Street NW

Exterior

Construction

  • New Construction: No
  • Year Built: 1900
  • Architectural Style: Federal
  • Construction Materials: Frame, Wood Siding

Features

  • Other Structures: Above Grade, Below Grade
  • Waterfront: No

Measurements

  • Lot Size Acres: 0.01
  • Lot Size Source: Assessor
  • Lot Size Square Feet: 288
  • Lot Size Units: Square Feet

Financial

Taxes

  • Tax Annual Amount: $15,094.00
  • Tax Year: 2026

Interior

Features

  • Fireplace: Yes
  • Fireplaces Total: 6

Measurements

  • Living Area: 3,018
  • Living Area Source: Estimated

Rooms

  • Basement: Daylight, Partial, Front Entrance, Full, Partially Finished, Rear Entrance, Space For Rooms
  • Has Basement: Yes
  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 3

Other

General

  • Senior Community: No

Location

  • Subdivision Name: GEORGETOWN
  • Tax Lot: 841

Parking

Parking

  • Garage: No

Utilities

Equipment

  • Cooling: Central A/C
  • Heating: Forced Air
  • Has Heating: Yes
  • Sewer: Public Sewer
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 3 bedrooms and 3 bathrooms in this single-family home at 3415 Prospect Street NW.

What are the annual taxes for 3415 Prospect Street NW?

Annual taxes for this single-family home are estimated at $15,094.

How does 3415 Prospect Street NW compare to other single-family homes in West Village?

This single-family home is listed 3% above the average price for single-family homes in West Village and has been on the market for 75 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 3,018 sqft.

3415 Prospect Street NW is a 3-bedroom, 3-bath single-family home for sale in WASHINGTON DC 20007. On Prevu for 36 days at $2,895,000. This home features 3,018 square feet of living space, located in West Village. The median listing price for single-family homes in this area is $1,074,950. Property amenities include parking. Explore more single-family home listings in Washington.

The data relating to real estate for sale on this website appears in part through the BRIGHT Internet Data Exchange program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms in which participates, and is provided by BRIGHT through a licensing agreement. The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Copyright BRIGHT, All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.