NOT LISTED FOR SALE

448 Delafield Place NW Washington, DC 20011

Petworth Neighborhood

Estimated Value: $416,000 - $582,697

3 Beds
1 Bath
928 Sq Ft
$530/Sq Ft Est. Value

Sale Details

Date Sold: January 23, 2026

Last sale price $414,000 $446 Per Sq Ft

Est. 19% increase in value since last sale

Current estimated payment $2,868 / mo

125 Days on Market

Highlights

  • Federal Architecture
  • No HOA
  • Hot Water Heating System
  • Barnard Elementary School Rated 9+
  • 1 Car Attached Garage
  • 3-minute walk to Sherman Circle Park

About This Home

As of January 2026

Conveniently located in the desirable Petworth neighborhood, this classic rowhome requires only minimal renovation to bring out its former luster. The three-bedroom home offers hardwood floors throughout and a covered garage in the back.

Last Agent to Sell the Property

David Conforti

(202) 286-1302 david@aegisrealtyco.com AEGIS REALTY COMPANY, LLC Brokerage Phone: 2022861302 License #5015100 Listed on: 08/14/2025

Last Buyer's Agent

Dorothy Bistransin

(301) 658-6186 dorothy.bistransin@redfin.com Redfin Corp License #VA0225274239

Redfin Corp

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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Average Value
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List Price
Sold Price
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Townhouse Details

Home Type

  • Townhome

Est. Annual Taxes

  • $1,690

Year Built

  • Built in 1925

Lot Details

  • 1,312 Sq Ft Lot

Parking

  • 1 Car Attached Garage
  • Rear-Facing Garage

Home Design

  • Federal Architecture
  • Brick Exterior Construction
  • Brick Foundation

Interior Spaces

  • Property has 3 Levels
  • Basement
  • Interior Basement Entry

Bedrooms and Bathrooms

  • 3 Bedrooms
  • 1 Full Bathroom

Utilities

  • Cooling Available
  • Heating System Uses Natural Gas
  • Hot Water Heating System
  • Natural Gas Water Heater

Community Details

  • No Home Owners Association
  • Petworth Subdivision

Listing and Financial Details

  • Tax Lot 157
  • Assessor Parcel Number 3251//0157

Townhouse Details

Home Type

Townhome

Est. Annual Taxes

$1,690

Year Built

Built in 1925

Lot Details

1,312 Sq Ft Lot

Parking

1

Listing Details

  • Property Type: Residential
  • Structure Type: Interior Row/Townhouse
  • Architectural Style: Federal
  • Ownership: Fee Simple
  • New Construction: No
  • Story List: Upper 1
  • Year Built: 1925
  • Automatically Close On Close Date: No
  • Special Features: None
  • Property Sub Type: Townhouses

Interior Features

  • Fireplace: No
  • Foundation Details: Brick/Mortar
  • Levels Count: 3
  • Basement: Yes
  • Basement Type: Interior Access
  • Total Sq Ft: 1480
  • Living Area Sq Ft: 928
  • Price Per Sq Ft: 462.28
  • Above Grade Finished Sq Ft: 928
  • Below Grade Sq Ft: 552
  • Total Below Grade Sq Ft: 552
  • Above Grade Finished Area Units: Square Feet

Beds/Baths

  • Bedrooms: 3
  • Total Bathrooms: 1
  • Full Bathrooms: 1
  • Upper Level Bathrooms: 1
  • Upper Level Bathrooms: 1.00

Exterior Features

  • Other Structures: Above Grade, Below Grade
  • Construction Materials: Brick
  • Water Access: No
  • Waterfront: No
  • Water Oriented: No
  • Pool: No Pool
  • Tidal Water: No
  • Water View: No

Garage/Parking

  • Garage Spaces: 1.00
  • Garage: Yes
  • Garage Features: Garage - Rear Entry
  • Attached Garage Spaces: 1
  • Total Garage And Parking Spaces: 1
  • Type Of Parking: Attached Garage

Utilities

  • Central Air Conditioning: No
  • Cooling Fuel: Electric
  • Heating Fuel: Natural Gas
  • Heating Type: Hot Water
  • Heating: Yes
  • Hot Water: Natural Gas
  • Sewer/Septic System: Public Sewer
  • Water Source: Public

Condo/Co-op/Association

  • Condo Co-Op Association: No
  • HOA: No
  • Senior Community: No

Schools

  • School District Source: Listing Agent

Lot Info

  • Lot Size Acres: 0.03
  • Lot Size Units: Square Feet
  • Lot Sq Ft: 1312.00
  • Soil Types: Unknown
  • Zoning: UNKNOWN
  • In City Limits: Yes

Rental Info

  • Vacation Rental: No

Tax Info

  • Tax Annual Amount: 1690.00
  • Assessor Parcel Number: 3251//0157
  • Tax Lot: 157
  • County Tax Payment Frequency: Annually
  • Tax Year: 2024

MLS Schools

  • School District Name: DISTRICT OF COLUMBIA PUBLIC SCHOOLS

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Listed on
Aug 14, 2025
Closed on
Jan 23, 2026
Sold by
Cowan Patricia
Bought by
Seller's Agent
David Conforti
AEGIS REALTY COMPANY, LLC
Buyer's Agent
Dorothy Bistransin
Redfin Corp
List Price
$429,000
Sold Price
$414,000
Premium/Discount to List
-$15,000
-3.5%
Views
114
Current Estimated Value
$491,424

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$77,424
Avg. Annual Appreciation
30.72%
Original Mortgage
$393,300
Outstanding Balance
$391,404
Interest Rate
6.22%
Mortgage Type
New Conventional
Estimated Equity
$100,020

Purchase Details

Closed on
Oct 1, 2018
Sold by
Estate Of Eunice Mae Cade
Bought by
Cowan Patricia J
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Agents Specializing in Petworth, DC

  • Andrew Nugent Real Estate Agent - Compass

    Andrew Nugent

    Compass

    (202) 902-8406

    100 Total Sales

    2 in Petworth

    $735K - $1M Price Range

    Andrew Nugent
     Section Image
  • MJ Frazier Real Estate Agent - Serhant

    MJ Frazier

    Responds Quickly

    Serhant

    (571) 556-7958

    106 Total Sales

    3 in Petworth

    $560K - $969K Price Range

    MJ Frazier
     Section Image
  • Veronique Onteniente Real Estate Agent - TTR Sotheby's International Realty

    Veronique Onteniente

    TTR Sotheby's International Realty

    (202) 946-5363

    77 Total Sales

    1 in Petworth

    $727,000 Price

    Veronique Onteniente
     Section Image
  • Michele Barrera Real Estate Agent - Compass

    Michele Barrera

    Compass

    (832) 589-1556

    105 Total Sales

    1 in Petworth

    $1,290,001 Price

    Michele Barrera
     Section Image
  • Matthew Brown Real Estate Agent - Keller Williams Capital Properties

    Matthew Brown

    Responds Quickly

    Keller Williams Capital Properties

    (202) 517-2057

    58 Total Sales

    1 in Petworth

    $580,000 Price

    Matthew Brown
     Section Image
  • Serif Soydan, Ph.D. Real Estate Agent - EXP Realty, LLC

    Serif Soydan, Ph.D.

    EXP Realty, LLC

    (312) 626-7321

    150 Total Sales

    1 in Petworth

    $1,325,000 Price

    Serif Soydan, Ph.D.
     Section Image
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Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
$414,000 First American Title Insurance
Cowan Patricia J -- None Available
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Open $393,300
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
01/23/2026 01/23/26 Sold $414,000 -3.5% $446 / Sq Ft
12/17/2025 12/17/25 Pending -- -- --
11/18/2025 11/18/25 For Sale $429,000 0.0% $462 / Sq Ft
10/28/2025 10/28/25 Pending -- -- --
10/22/2025 10/22/25 Price Changed $429,000 -4.5% $462 / Sq Ft
09/29/2025 09/29/25 Price Changed $449,000 -8.2% $484 / Sq Ft
08/14/2025 08/14/25 For Sale $489,000 -- $527 / Sq Ft
Source: Bright MLS

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $1,711 $574,080 $411,610 $162,470
2024 $1,690 $570,400 $409,570 $160,830
2023 $1,669 $560,940 $401,040 $159,900
2022 $1,658 $513,790 $367,320 $146,470
2021 $1,588 $486,590 $356,180 $130,410
2020 $1,516 $464,050 $336,740 $127,310
2019 $3,025 $430,740 $311,340 $119,400
2018 $3,393 $399,160 $0 $0
2017 $982 $349,420 $0 $0
2016 $896 $318,540 $0 $0
2015 $816 $287,980 $0 $0
2014 $746 $245,840 $0 $0
Source: Public Records

Agents Affiliated with this Home

  • David Conforti Real Estate Agent - AEGIS REALTY COMPANY, LLC

    Seller's Agent in 2026

    David Conforti

    AEGIS REALTY COMPANY, LLC

    (301) 902-0822

    5 in this area

    76 Total Sales

    David Conforti
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Map

Source: Bright MLS

MLS Number: DCDC2215512

Bright MLS

APN: 3251-0157

District of Columbia District of Columbia County Washington 20011 Petworth

448 Delafield Place NW, Washington, DC

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