House Prices

House Prices & Home Values Potomac, MD 2026


Average Data

average house price$1,125,738
average size per house2872 ft²
average price per ft²393 $ / ft²

06/03/2026 - The value range (VR) for house prices in Potomac, MD is $280/ sqft to $280/ sqft. An average home with 2872 sqft costs approximately $804,160 to $804,160. Potomac, MD includes 1 ZIP codes and it is located in Montgomery county. The lowest prices are found in ZIP 20854, while the highest are in ZIP 20854. The average price per sqare feet is $393. Our analysis is based on 8 property listings.

Avergage prices by ZIP codes Potomac

20854296 $ / ft²




Historical development of home values in Potomac

Year Estimated value (USD) Change vs. 2025
2010 $522,813 -53.6%
2011 $502,596 -55.4%
2012 $501,243 -55.5%
2013 $519,978 -53.8%
2014 $545,833 -51.5%
2015 $573,848 -49.0%
2016 $603,795 -46.4%
2017 $636,384 -43.5%
2018 $671,567 -40.3%
2019 $702,706 -37.6%
2020 $739,033 -34.4%
2021 $840,570 -25.3%
2022 $979,916 -13.0%
2023 $1,033,367 -8.2%
2024 $1,093,149 -2.9%
2025 $1,125,738 0.0%

Graph: estimated home values in Potomac over time (USD)



Example: 100% financing house in Potomac

Loan amount: $1,125,738

Interest rate: 6.00%

Fixed monthly payment: $6,749.37

Breakdown in the 1st month:
Interest portion: $5,628.69  –  Principal portion: $1,120.68

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $67,168.22 $13,824.19 $1,111,913.81
2 $66,315.58 $14,676.84 $1,097,236.96
3 $65,410.34 $15,582.08 $1,081,654.89
4 $64,449.27 $16,543.14 $1,065,111.74
5 $63,428.93 $17,563.49 $1,047,548.26
6 $62,345.65 $18,646.77 $1,028,901.49
7 $61,195.56 $19,796.86 $1,009,104.63
8 $59,974.53 $21,017.89 $988,086.74
9 $58,678.19 $22,314.22 $965,772.52
10 $57,301.90 $23,690.52 $942,082.01
11 $55,840.72 $25,151.69 $916,930.31
12 $54,289.42 $26,703.00 $890,227.32
13 $52,642.44 $28,349.98 $861,877.34
14 $50,893.87 $30,098.54 $831,778.80
15 $49,037.46 $31,954.95 $799,823.84
16 $47,066.55 $33,925.87 $765,897.97
17 $44,974.08 $36,018.34 $729,879.63
18 $42,752.54 $38,239.87 $691,639.76
19 $40,393.99 $40,598.42 $651,041.34
20 $37,889.97 $43,102.45 $607,938.89
21 $35,231.51 $45,760.91 $562,177.98
22 $32,409.07 $48,583.34 $513,594.64
23 $29,412.56 $51,579.86 $462,014.78
24 $26,231.23 $54,761.19 $407,253.59
25 $22,853.68 $58,138.74 $349,114.85
26 $19,267.81 $61,724.61 $287,390.24
27 $15,460.77 $65,531.65 $221,858.59
28 $11,418.92 $69,573.50 $152,285.09
29 $7,127.78 $73,864.64 $78,420.45
30 $2,571.97 $78,420.45 $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 Potomac, MD


1500 sqft3900 sqft
Ø selling price$713,295$1,517,374
Ø fast selling$648,450$1,365,636
Ø high price sale$778,141$1,669,111

In 2026, houses in Potomac, MD will be offered at an average price of $393 per square foot. A 1,500 sqft home priced at $713,295 is 24.31% more expensive per square foot than a 3,900 sqft home priced at $1,517,374. Home prices in Potomac, MD vary significantly depending on the neighborhood and location. For a quick sale, a 2,700 sqft home should be listed at around $1,050,489. Sellers who can wait longer may achieve a higher price of up to $1,283,931.


Discover Potomac, MD

Overview

Located along the Potomac River, Potomac, MD is an affluent suburban community in Montgomery County known for its scenic beauty.
This upscale enclave offers a tranquil residential feel while being just a short commute from Washington, DC.
At the heart of town, Potomac Village features boutique shopping, gourmet dining, and everyday conveniences.

Lifestyle & Recreation

Outdoor enthusiasts love Great Falls Park and the C&O Canal towpath for hiking, biking, kayaking, and breathtaking overlooks.
Expansive parks, equestrian facilities, and private clubs contribute to an active lifestyle year-round.
Cultural attractions and nearby arts venues add depth to the area's recreational mix.

Schools & Community

Potomac, Maryland is renowned for top-rated public and private schools, making it a magnet for families.
Community events, farmers markets, and volunteer organizations foster a close-knit neighborhood spirit.

Real Estate & Accessibility

The local real estate market features luxury estates, spacious single-family homes, and thoughtfully designed new construction.
With major roadways like I-270 and the Beltway close by, commuting and regional access are convenient for professionals and families alike.



FAQ – Home Values in Potomac

What is the median home value in Potomac in 2026?

In 2026, the typical home value in Potomac is about $1,125,738 for an average home size of 2872 square feet. This corresponds to an average price of roughly $393 per square foot.

What is the average cost per square foot in Potomac?

In 2026, homes in Potomac sell for an average of around $393 per square foot, with a typical range between $280 and $280 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in ?

The average home size in Potomac is about 2872 square feet, with an estimated 2026 value around $1,125,738.



Locations close to Potomac, MD

Derwood, MD255 $ / ft²
Sandy Spring, MD303 $ / ft²
Ashton, MD244 $ / ft²
Rockville, MD287 $ / ft²
Dickerson, MD247 $ / ft²
Boyds, MD323 $ / ft²
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