City Comparison

Gaithersburg vs Sterling: How they compare

Gaithersburg is a diverse city along the I-270 corridor in Montgomery County. Sterling is a fast-growing Loudoun County community near Dulles Airport. Both are strong options, but the details matter. Here is how they compare across price, schools, commute, taxes, walkability, and safety.

Market Overview

Sterling is pricier ($630K median vs $480K), a difference of about $150K. Gaithersburg moves faster, with homes averaging 16 days on market compared to 19 in Sterling. Gaithersburg offers a lower entry point at $175K–$1.2M.

Gaithersburg

MD

Sterling

VA

Median Price

$480K

$630K

Avg Days on Market

16 days

19 days

Price Range

$175K–$1.2M

$180K–$1.5M

Top Neighborhoods

Kentlands, Lakelands, Quince Orchard, Washington Square

Cascades, Countryside, Sugarland Run, Lowes Island

MD

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VA

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Frequently Asked Questions

Is Gaithersburg or Sterling more affordable?

Gaithersburg is more affordable with a median home price of $480K, compared to $630K in Sterling. Both cities offer a wide range of housing options, from condos and townhomes to single-family homes. Gaithersburg prices range from $175K–$1.2M. Sterling prices range from $180K–$1.5M.

How do Gaithersburg and Sterling compare?

Gaithersburg is a diverse city along the I-270 corridor in Montgomery County. Sterling is a fast-growing Loudoun County community near Dulles Airport. The right choice depends on your priorities: budget, commute length, home types, and neighborhood feel. smover can connect you with a verified agent in either city.

Market data verified by smover using real transaction records. School data from Virginia DOE, Maryland MSDE, and DC OSSE public reports. Property tax rates from Virginia Dept. of Taxation (2024). Walkability scores from Walk Score (2024). Crime data from FBI UCR and Virginia State Police (2023). Commute times are approximate rush-hour estimates. Updated June 2026.

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Gaithersburg vs Sterling: Compare Real Estate, Schools, Commute (2026) | smover