20777 Housing Market

$984,731

2.5% 1-yr

The average 20777 home value is $984,731, up 2.5% over the past year. (Updated on 9/30/2026)

What is the Zillow Home Values Index?

Zillow Home Value Index (ZHVI), built from the ground up by measuring monthly changes in property level Zestimates, captures both the level and home values across a wide variety of geographies and housing types.

Learn more about the Zillow Home Value Index

20777 Key Takeaways

Typical Home Values: $984,731

1-Year Value Change: +2.5%

(Data through September 30, 2026)

20777 Housing Market Overview

1-Year Market Forecast: 0.5% (September 30, 2026)

For Sale Inventory: 8 (September 30, 2026)

New Listings: --

Median Sale to List Ratio: --

Median Sale Price: --

Median List Price: --

Percent of Sales Over List Price: --

Percent of Sales Under List Price: --

Median Days to Pending: --

(Metric availability is based on market coverage and data, housing data available for download in the Housing Data page)

How does this data help me?
Zillow's metrics provide valuable market data by tracking market changes in different locations and housing types.

Nearby Zip Codes

NameMedian ZHVI
20861$946,555
21029$1,046,023
20862$900,452
20759$994,204
20868$747,587
20860$804,824
21036$1,008,338
20905$665,546
20866$454,175

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20777 Rental Market Trends

Average Rent: --

National Average Rent: $1,932 (September 30, 2026)

Month-Over-Month Change: --

Year-Over-Year Change: --

How does this data help me?
The Zillow Observed Rent Index (ZORI) measures changes in asking rents over time, controlling for changes in the quality of the available rental inventory.