21711, Big Pool, MD Housing Market
Hyperlocal market intelligence for ZIP code 21711 in MD. Located in Washington County, MD. Part of the Hagerstown, MD metro area.
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21711, Big Pool, MD market data
21711, Big Pool, MD Housing Market Overview
ZIP code 21711's median home value is $350K, up 7.8% over the past year. Homes here sell in a median 11 days. Its PropertyIQ Score of 1 sits below the state average of 50, marking a market positioned to lag its state over the next three years.
Understanding the housing market in ZIP code 21711 requires hyperlocal data that metro and county analyses simply cannot provide. PropertyIQ's demand signal scoring — validated across more than two decades of housing data (2001–2023) — extends to ZIP-code granularity for 21711, Big Pool, MD, giving investors and agents a competitive edge in MD's most specific market segments.
South Atlantic ZIP codes benefit from sustained migration inflows, but hyperlocal performance varies widely between neighborhoods. PropertyIQ's ZIP-level scoring helps distinguish between ZIP codes riding a temporary wave and those with durable, block-by-block demand fundamentals. Within the South Atlantic, ZIP code 21711's PropertyIQ Score of 1 runs below the South Atlantic norm.
The PropertyIQ Score for 21711, Big Pool, MD is built from four inputs measured at the ZIP-code level: Zillow home-value momentum over twelve months, Zillow home-value momentum over three months, the median days listings spend on the market (Realtor.com), and the share of listings with a price cut (Realtor.com). The score runs on a 1 to 99 scale computed across all ZIP codes nationally and calibrated so 50 equals the state average, so a score above 50 points to a micro-market positioned to outperform its state. Momentum here has been positive, with home values up 7.8% over the past year.
Explore 21711, Big Pool, MD's full market profile including ZIP-level score trends, home value data, and comparisons with neighboring ZIP codes. Use the interactive map to visualize demand signals across the area and identify hyperlocal investment opportunities.
21711, Big Pool, MD is located in Washington County, MD.
This ZIP code is part of the Hagerstown, MD metro area.
Market data through July 2026. Sourced from Zillow, Realtor.com, Redfin, U.S. Census Bureau, FRED, BLS, and BEA. Per-statistic source and date shown above.
Frequently Asked Questions
Is 21711, Big Pool, MD a good place to buy real estate in 2026?
PropertyIQ doesn't label markets simply good or bad. Instead, the PropertyIQ Score measures a market's demand momentum against its own state, where 50 marks the state average. 21711, Big Pool, MD currently scores 1, a very weak-momentum reading that leaves it positioned to lag its state over the next three years. For buyers, cooling demand usually brings more inventory, longer sale times, and real leverage to negotiate on price. Backing that up, the median home value here is $350K, up 7.8% over the past year. So whether 21711, Big Pool, MD is right for you comes down to your goals: a rising-momentum market can favor long-term appreciation but offers less room to negotiate, while a cooling one hands buyers more leverage. Treat the score as a timing signal to weigh alongside your budget, holding period, and plans for the property, not a verdict on the market's quality.
What is the PropertyIQ Score for 21711, Big Pool, MD?
21711, Big Pool, MD's PropertyIQ Score is 1, indicating very weak momentum on a 1-to-99 scale. The score distills four transparent inputs into a single number: Zillow home-value momentum over the past 12 months, Zillow home-value momentum over the past 3 months, the median days homes spend on the market from Realtor.com, and the share of listings with a price cut, also from Realtor.com. Rising values and faster sales push the score up, while slow sales and frequent price cuts pull it down. The scale is calibrated so 50 equals the state average, meaning a score above 50 predicts the market will outperform its state over the next three years and a score below 50 predicts underperformance. PropertyIQ computes the score across every US market nationally, then recenters it against each state, so 1 places 21711, Big Pool, MD below its state benchmark.
Are home prices in 21711, Big Pool, MD rising or falling?
Home prices in 21711, Big Pool, MD are rising. Over the past year, the median home value increased 7.8%, reaching $350K. Over the latest three months, values slipped 2.6%, a sign near-term demand is softening. PropertyIQ derives these figures from Zillow's home-value index, which tracks the typical value across the market rather than only the homes that happened to sell, giving a steadier read than a raw median sale price. Both the 12-month and 3-month momentum readings feed directly into the PropertyIQ Score, so this price trend is one of the core signals behind 21711, Big Pool, MD's current score. Keep in mind that appreciation can vary widely by neighborhood and price tier across the ZIP code, so treat these figures as the market-wide baseline rather than a guarantee for any single property.
How quickly do homes sell in 21711, Big Pool, MD?
In 21711, Big Pool, MD, homes sell in a median of 11 days from listing to pending sale, based on Realtor.com market data. Median days on market is one of the clearest real-time reads on local demand: when homes move quickly, buyers are competing and sellers hold the advantage, while lengthening timelines signal cooling interest and more room to negotiate. Alongside sale speed, about 200% of active listings here have taken at least one price cut — a complementary demand gauge, since a rising share of reductions often precedes slower sales and softer prices. Both median days on market and the price-cut share feed directly into the PropertyIQ Score, where faster sales and fewer cuts push the score higher. As a general guide, medians under about 30 days indicate a brisk, competitive market, while medians well beyond 60 days point to buyers regaining leverage. Actual time on market still varies by price band, property type, and season, so treat the median as a market-wide baseline.
How current is this ZIP code data?
This 21711, Big Pool, MD market data is refreshed on a monthly cycle, with the latest figures current through July 2026. PropertyIQ ingests fresh data every month from a range of authoritative sources: home values and rents from Zillow, days on market and price-cut activity from Realtor.com, additional housing signals from Redfin, demographic and housing-stock data from the U.S. Census Bureau, mortgage and macroeconomic series from FRED, and employment figures from the Bureau of Labor Statistics and the Bureau of Economic Analysis. The PropertyIQ Score itself is recomputed every month once the new source data lands, so the score and its four underlying inputs always reflect the most recent complete reporting period rather than a static snapshot. Because official housing data is typically released with a short lag, the current-through date usually trails the present by a few weeks, which is normal across the industry and not a sign the data is out of date.