DEALPULSE RESEARCH ZIP 21740 MARKET REPORT
ZIP CODE 21740 // HAGERSTOWN-MARTINSBURG, MD-WV // DATA AS OF 2026-09-30

Hagerstown, MD (21740) Rental Property Cap Rate & Cash Flow Report

Located in Washington County (Hagerstown, MD), Zip Code 21740 ranks #219 of 500 nationally (56th percentile) with a Zillow ZHVI typical acquisition price of $288,533 (-0.1% YoY) and a ZORI observed market rent of $1,328/mo (+1.6% YoY). Requires at least 56.0% down payment at 6.5% interest to reach $0/mo break-even cash flow.

Net Monthly Cash Flow -$657/mo Annual: -$7,884/yr
Net Cap Rate 3.34% NOI: $9,624/yr
Cash-on-Cash Return -11.88% Cash Needed: $66,362
1% Rule Ratio 0.46% Gross Yield: 5.52%
Break-Even Rent $2,083/mo State Tax: 0.97%/yr
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INTERACTIVE PRO-FORMA STATEMENT (ZIP 21740 BENCHMARK) Edit any value
Purchase Price (ZHVI Median)
Monthly Gross Rent (ZORI Median)
Down Payment (%)
Interest Rate (30Y Fixed %)
Annual Property Tax (MD Avg 0.97%)
Annual Home Insurance ($)
Monthly HOA Fee ($)
Monthly Debt Service (P&I) -$1,459/mo
Monthly Operating Expenses (Tax + Ins + 13% Reserves) -$526/mo
HISTORICAL ZHVI PRICE VS. ZORI RENT TRAJECTORY (21740)
Year Median Price Median Rent Gross Yield
2021 $229,730 $1,022/mo 5.34%
2022 $253,182 $1,125/mo 5.33%
2023 $266,937 $1,194/mo 5.37%
2024 $283,059 $1,266/mo 5.37%
2025 $288,704 $1,308/mo 5.44%
2026 $288,533 $1,328/mo 5.52%
COMPARABLE U.S. RENTAL MARKETS
Zip / City Price Rent Cap Rate Cash Flow
20906 Silver Spring, MD $436,799 $1,979/mo 3.26% -$1,022/mo
20874 Germantown, MD $408,788 $1,994/mo 3.62% -$833/mo
21117 Owings Mills, MD $384,367 $1,877/mo 3.63% -$781/mo
21234 Parkville, MD $300,360 $1,621/mo 4.17% -$476/mo
21122 Pasadena, MD $450,783 $2,538/mo 4.41% -$624/mo
20878 Gaithersburg, MD $680,693 $2,384/mo 2.19% -$2,202/mo