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Advertise here →Washington Grove, MD · Market Data
Washington Grove, Maryland real estate market data.
Real estate market data for Washington Grove, MD (Montgomery County) — Census median home value $594,200, county listing prices down about 8.3% over the past year.
Washington Grove, MD is in Montgomery County, Maryland — covering the whole local market here: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 590, with a median household income of $160,417. Census data puts Washington Grove's median home value at $594,200 (all owner-occupied homes); Montgomery County's current median listing price runs $619,250, down about 8.3% over the past year.
At a glance
Washington Grove market snapshot
Population
590
Median Household Income
$160,417
Median Home Value (city)
$594,200
Median Listing Price (Montgomery County)
$619,250
Median Gross Rent
$-666,666,666/mo
Price Trend (YoY)
-8.3%
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. Full source list ↗
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What makes Washington Grove different
Home Value, By Source
The Census Bureau's American Community Survey (2023 5-year estimate) puts Washington Grove's median home value — across all owner-occupied homes, not just recent sales — at $594,200. Separately, Montgomery County's current median listing price (via Realtor.com data, 2026-06-01) runs $619,250. These cover different geography (city vs. county) and different measures (assessed value vs. active listings), which is why we show both rather than picking one — full source list on our data sources page.
County Price Trend
Montgomery County's FHFA house price index shows a 1.32% annual change in 2025.
Population & Income
Washington Grove has an estimated population of 590 and a median household income of $160,417, per the Census Bureau's American Community Survey (2023 5-year estimate).
Affordability Snapshot
Washington Grove's Census-reported median home value works out to about 3.7x the area's median household income, and median gross rent runs roughly -4987003% of that same income on an annualized basis. Housing economists commonly flag a price-to-income ratio above 4x as historically elevated -- useful context, not a personal affordability verdict.
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Common questions
Washington Grove FAQ
What are home values like in Washington Grove, MD?
The Census Bureau's American Community Survey puts Washington Grove's median home value at $594,200. Montgomery County's current median listing price runs $619,250, down about 8.3% over the past year.
What is the population of Washington Grove, MD?
The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts Washington Grove's population at approximately 590.
What's the median rent in Washington Grove, MD?
The Census ACS estimates median gross rent in Washington Grove at approximately $-666,666,666 per month.
What is the median household income in Washington Grove, MD?
Census ACS data puts the median household income in Washington Grove at approximately $160,417.
Is the Washington Grove housing market growing?
Montgomery County's FHFA house price index shows a 1.32% annual change in 2025.
Is Washington Grove, MD affordable relative to income?
Census ACS data puts Washington Grove's median home value at about 3.7 times the median household income, with median gross rent equal to roughly -4987003% of that income annually. This is a general benchmark, not a personal pre-qualification -- your own income, debt, and down payment determine what you can actually afford.
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