Legacy Series

New homes by Buchan Homes in Mercer Island, Washington · King County

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Legacy Series is a new-home community in Mercer Island, Washington, built by Buchan Homes. The builder has not published pricing here; ask for current prices and incentives. Below you'll find the community facts, what living in Mercer Island costs, other new-home communities nearby, and how to get in touch.

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Community facts

BuilderBuchan Homes
LocationMercer Island, Washington
CountyKing County
PriceNot published. Ask the builder for current pricing.
Community typeAll ages

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Living in Mercer Island

  • 25,282 residents
  • Median home value $1,884,200
  • Median listing price $850,000 (2026-06-01)
  • Median rent $2,464/month
  • Median household income $202,359
  • Home prices changed 0.89% over the past year (FHFA)

Sources: U.S. Census Bureau ACS 2023; FHFA House Price Index; FRED (Realtor.com county data).

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Floor plans and builder details for Legacy Series on NewUSAHouses.com

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