House Prices

Federal Triangle Washington, DC House Prices & Home Values 2026


Average Data

average house price$506,507
average size per house815 ft²
average price per ft²608 $ / ft²

04/03/2026 - The value range (VR) for house prices in Federal Triangle Washington, DC is $284/ sqft to $304/ sqft. An average home with 815 sqft costs approximately $226,368 to $242,310. Washington, DC includes 2 ZIP codes and it is located in District of Columbia county. The lowest prices are found in ZIP 20230, while the highest are in ZIP 20004. The average price per sqare feet is $608. Our analysis is based on 14 property listings.

Avergage prices by ZIP codes Federal Triangle Washington

20004304 $ / ft²
20230284 $ / ft²




Historical development of home values in Federal Triangle Washington

Year Estimated value (USD) Change vs. 2025
2010 $235,231 -53.6%
2011 $226,135 -55.4%
2012 $225,526 -55.5%
2013 $233,955 -53.8%
2014 $245,589 -51.5%
2015 $258,193 -49.0%
2016 $271,667 -46.4%
2017 $286,330 -43.5%
2018 $302,160 -40.3%
2019 $316,171 -37.6%
2020 $332,515 -34.4%
2021 $378,200 -25.3%
2022 $440,897 -13.0%
2023 $464,946 -8.2%
2024 $491,844 -2.9%
2025 $506,507 0.0%

Graph: estimated home values in Federal Triangle Washington over time (USD)



Example: 100% financing house in Federal Triangle Washington

Loan amount: $506,507

Interest rate: 5.87%

Fixed monthly payment: $2,993.91

Breakdown in the 1st month:
Interest portion: $2,476.82  –  Principal portion: $517.10

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $29,552.19 $6,374.78 $500,132.22
2 $29,167.89 $6,759.08 $493,373.14
3 $28,760.43 $7,166.55 $486,206.59
4 $28,328.40 $7,598.58 $478,608.02
5 $27,870.32 $8,056.65 $470,551.37
6 $27,384.64 $8,542.34 $462,009.03
7 $26,869.67 $9,057.31 $452,951.72
8 $26,323.66 $9,603.32 $443,348.40
9 $25,744.73 $10,182.25 $433,166.16
10 $25,130.90 $10,796.08 $422,370.08
11 $24,480.07 $11,446.91 $410,923.17
12 $23,790.00 $12,136.98 $398,786.19
13 $23,058.33 $12,868.65 $385,917.55
14 $22,282.55 $13,644.42 $372,273.13
15 $21,460.01 $14,466.96 $357,806.16
16 $20,587.88 $15,339.09 $342,467.07
17 $19,663.18 $16,263.80 $326,203.27
18 $18,682.73 $17,244.25 $308,959.02
19 $17,643.17 $18,283.81 $290,675.21
20 $16,540.94 $19,386.03 $271,289.18
21 $15,372.27 $20,554.70 $250,734.48
22 $14,133.15 $21,793.83 $228,940.66
23 $12,819.33 $23,107.65 $205,833.01
24 $11,426.30 $24,500.68 $181,332.33
25 $9,949.30 $25,977.68 $155,354.65
26 $8,383.25 $27,543.72 $127,810.93
27 $6,722.80 $29,204.17 $98,606.76
28 $4,962.25 $30,964.72 $67,642.03
29 $3,095.57 $32,831.41 $34,810.62
30 $1,116.35 $34,810.62 $0.00

Note: The calculation is based on a standard annuity mortgage with a fixed monthly payment over the entire term. Extra payments, interest rate changes, and additional purchase costs (e.g. taxes, notary fees) are not included.


How to sell in Federal Triangle Washington, DC


1500 sqft3900 sqft
Ø selling price$1,079,243$2,295,844
Ø fast selling$981,130$2,066,259
Ø high price sale$1,177,356$2,525,428

In 2026, houses in Federal Triangle Washington, DC will be offered at an average price of $608 per square foot. A 1,500 sqft home priced at $1,079,243 is 22.49% more expensive per square foot than a 3,900 sqft home priced at $2,295,844. Home prices in Federal Triangle Washington, DC vary significantly depending on the property’s condition and exact location. For a quick sale, a 2,700 sqft home should be listed at around $1,589,430. Sellers who can wait longer may achieve a higher price of up to $1,942,637.


Explore Federal Triangle in Washington, DC

Overview

The Federal Triangle neighborhood in Washington, DC spans the wedge between Pennsylvania Avenue NW, Constitution Avenue NW, and 15th Street NW.
This centrally located district borders the National Mall and links major civic institutions like the White House area, the National Archives, and nearby Smithsonian museums.

Architecture and Landmarks

Known for cohesive neoclassical architecture, Federal Triangle features monumental buildings such as the Herbert C. Hoover Building, the Andrew W. Mellon Auditorium, and the headquarters of the Environmental Protection Agency.
Visitors admire grand courtyards, limestone facades, and public art that reflect City Beautiful planning ideals from the McMillan Plan era.
Nearby attractions include the National Archives Museum and the Old Post Office Tower on Pennsylvania Avenue, which offers panoramic city views.

Getting There and Location

The neighborhood is easily reached via the Federal Triangle Metro station on the Blue, Orange, and Silver lines, with additional access from Metro Center and Archives?Navy Memorial.
Pedestrian-friendly promenades and major thoroughfares connect the complex to Smithsonian museums, the U.S. Capitol corridor, and downtown dining and hotels.

Tips and Visitor Experience

Weekdays bring a steady rhythm of government activity, yet visitors find convenient amenities such as cafes, plazas, and interpretive signage throughout the area.
For photography and history buffs, early morning or golden-hour light best highlights the colonnades and sculptural details along Constitution Avenue and Freedom Plaza.
Whether you are exploring museums, attending events, or conducting business, Federal Triangle Washington, DC delivers civic grandeur, walkable access, and classic Washington views.



FAQ – Home Values in Federal Triangle Washington

What is the median home value in Federal Triangle Washington in 2026?

In 2026, the typical home value in Federal Triangle Washington is about $506,507 for an average home size of 815 square feet. This corresponds to an average price of roughly $608 per square foot.

What is the average cost per square foot in Federal Triangle Washington?

In 2026, homes in Federal Triangle Washington sell for an average of around $608 per square foot, with a typical range between $284 and $304 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in Federal Triangle?

The average home size in Federal Triangle Washington is about 815 square feet, with an estimated 2026 value around $506,507.



Neighborhoods close to Federal Triangle Washington, DC

Foggy Bottom Washington, DC257 $ / ft²
Capitol Hill Washington, DC284 $ / ft²
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