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Advertise here →Cape St. Claire, MD · Houses & Market Data
Cape St. Claire, Maryland houses and real estate market data.
Houses in Cape St. Claire, MD (Anne Arundel County) — Census median home value $475,700, county listing prices down about 3.9% over the past year. Market data for Cape St. Claire houses and the broader area.
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Cape St. Claire, MD is in Anne Arundel County, Maryland — this guide covers houses in Cape St. Claire and the whole local market: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 9,016, with a median household income of $136,064. Census data puts Cape St. Claire houses at a median value of $475,700 (all owner-occupied homes); Anne Arundel County's current median listing price runs $549,947, down about 3.9% over the past year.
Info from government sites and builders may have provided source info.
Market overview
Cape St. Claire housing market
Cape St. Claire is in Anne Arundel County, Maryland. Manifest Census and county price-trend data provide baseline context for houses in Cape St. Claire and the surrounding county market.
Median home value (Census ACS)
$475,700
Population (Census ACS)
9,016
Median household income
$136,064
County price trend (2025)
3.38% YoY
Population, income, and median home value from the project batch manifest (Census ACS 2023 5-year). County price trend from FHFA county HPI when present in the manifest row.
At a glance
Cape St. Claire market snapshot
Population
9,016
County
Anne Arundel County
Median Household Income
$136,064
Median Home Value (city)
$475,700
Median Listing Price (Anne Arundel County)
$549,947
Median Gross Rent
$1,868/mo
Price Trend (YoY)
-3.9%
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About
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Advertise here →Why Cape St. Claire
What makes Cape St. Claire different
Home Value, By Source
The Census Bureau's American Community Survey (2023 5-year estimate) puts Cape St. Claire's median home value — across all owner-occupied homes, not just recent sales — at $475,700. Separately, Anne Arundel County's current median listing price (via Realtor.com data, 2026-06-01) runs $549,947. 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
Anne Arundel County's FHFA house price index shows a 3.38% annual change in 2025.
Population & Income
Cape St. Claire has an estimated population of 9,016 and a median household income of $136,064, per the Census Bureau's American Community Survey (2023 5-year estimate).
Affordability Snapshot
Cape St. Claire's Census-reported median home value works out to about 3.5x the area's median household income, and median gross rent runs roughly 16% 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.
Nearby
Places around Cape St. Claire
County guide: Anne Arundel County — cities, market context, and local resources for the county that includes Cape St. Claire.
USAHouses.com also helps visitors looking in nearby Anne Arundel County and other Maryland communities. Some locations may not yet have dedicated pages, but many licensed professionals in this region assist surrounding communities.
Nearby communities include Arnold, Lake Shore, Naval Academy, Annapolis, Parole, Herald Harbor, Severna Park, Highland Beach, Crownsville, Annapolis Neck, Arden on the Severn, Edgewater, Riviera Beach, Pasadena, Mayo, Riva.
Arnold market data
Nearby city · ~3.2 mi
Lake Shore market data
Nearby city · ~4.1 mi
Naval Academy market data
Nearby city · ~4.5 mi
Annapolis market data
Nearby city · ~5.9 mi
Parole market data
Nearby city · ~6.9 mi
Herald Harbor market data
Nearby city · ~7.0 mi
Severna Park market data
Nearby city · ~7.1 mi
Highland Beach market data
Nearby city · ~7.9 mi
Crownsville market data
Nearby city · ~7.9 mi
Annapolis Neck market data
Nearby city · ~7.9 mi
Arden on the Severn market data
Nearby city · ~8.3 mi
Edgewater market data
Nearby city · ~9.2 mi
Riviera Beach market data
Nearby city · ~9.4 mi
Pasadena market data
Nearby city · ~9.9 mi
Mayo market data
Nearby city · ~10.3 mi
Riva market data
Nearby city · ~10.3 mi
More Maryland cities with market guides: Columbia, Germantown, Waldorf, Silver Spring, Frederick, Ellicott City, Gaithersburg, Bethesda.
Columbia market data
Same-state city guide
Germantown market data
Same-state city guide
Waldorf market data
Same-state city guide
Silver Spring market data
Same-state city guide
Frederick market data
Same-state city guide
Ellicott City market data
Same-state city guide
Gaithersburg market data
Same-state city guide
Bethesda market data
Same-state city guide
Adjacent-county Census places with USAHouses.com pages: Edgemere (~12.2 mi), Dundalk (~15.7 mi), Baltimore Highlands (~16.8 mi), Bowie (~16.9 mi), Queen Anne (~16.9 mi), Lansdowne (~17.7 mi), Essex (~17.8 mi), Fairwood (~18.8 mi), Bowleys Quarters (~18.9 mi), Elkridge (~19.0 mi), Arbutus (~19.1 mi), Glenn Dale (~19.5 mi), Woodmore (~19.7 mi), Baltimore (~19.8 mi), Rosedale (~19.9 mi), Marlboro Meadows (~20.0 mi).
New construction: New homes near Cape St. Claire (Baltimore) · Maryland new construction.
ZIP codes
ZIP codes for Cape St. Claire
Census & home facts
Cape St. Claire data from published sources
Population (ACS 2023)
9,016
Median home value (ACS 2023)
$475,700
Median household income (ACS 2023)
$136,064
Median gross rent (ACS 2023)
$1,868
County FHFA annual change (2025)
3.38%
County median listing price (FRED/Realtor.com) (2026-06-01)
$549,947
Census place type
CDP
County
Anne Arundel County
Land area (Census Gazetteer 2024)
2.00 sq mi
Census GEOID
2412912
Census ACS, FHFA, and FRED figures are labeled with the year present in existing CSVs. Subject to change / confirm locally.
NewUSAHouses.com communities
Closest verified new-home communities near Cape St. Claire
Availability and pricing are controlled by the builder and may change; confirm with the builder.
Dayton ↗
Koch Homes · Pasadena, Maryland · ~6.7 mi
Jacobsville 55+ Elevator Condos ↗
Ryan Homes · Pasadena, Maryland · ~6.7 mi · from $329,990
Eastport ↗
Koch Homes · Pasadena, Maryland · ~6.7 mi
Jamestown ↗
Koch Homes · Pasadena, Maryland · ~6.7 mi
Parkeside Preserve ↗
Lennar · Annapolis, Maryland · ~7.1 mi · from $1,064,990
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Common questions
Cape St. Claire FAQ
What are houses worth in Cape St. Claire, MD?
The Census Bureau's American Community Survey puts the median value of houses in Cape St. Claire at $475,700. Anne Arundel County's current median listing price runs $549,947, down about 3.9% over the past year.
How much do houses cost in Cape St. Claire, MD?
For owner-occupied houses in Cape St. Claire, Census ACS data shows a median value of $475,700. Active listing prices in Anne Arundel County may differ — see the market snapshot above.
What types of houses are in Cape St. Claire, MD?
Cape St. Claire houses include resale single-family homes, condos, mobile homes, and small multi-unit buildings, plus new construction in surrounding Anne Arundel County communities where builders are active. The housing-stock section below uses Census ACS structure counts when available for this city.
What is the population of Cape St. Claire, MD?
The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts Cape St. Claire's population at approximately 9,016.
What's the median rent in Cape St. Claire, MD?
The Census ACS estimates median gross rent in Cape St. Claire at approximately $1,868 per month.
What is the median household income in Cape St. Claire, MD?
Census ACS data puts the median household income in Cape St. Claire at approximately $136,064.
Is the Cape St. Claire housing market growing?
Anne Arundel County's FHFA house price index shows a 3.38% annual change in 2025.
Is Cape St. Claire, MD affordable relative to income?
Census ACS data puts Cape St. Claire's median home value at about 3.5 times the median household income, with median gross rent equal to roughly 16% 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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