
Eagle · Ada County
The Treasure Valley's premium investor market.
Where median prices lead the Valley. Scarce, differentiated inventory and executive-tier demand. Premium flips, executive rentals, and large-lot land. We represent investors on both sides of the Valley's highest-priced transactions.
Population & Growth
Population · 2025 est.
38,830
Ada County · COMPASS 2025
10-year growth
+57.8%
2015 to 2025 · COMPASS
Median sale price · Mar 2026
$789,990
+0.3% YoY · 83616 · Redfin
Days on market · Mar 2026
83 days
Redfin
Median $/sqft · Mar 2026
$328
Redfin
Eagle's median home price leads the Treasure Valley. Growth is steadier than Meridian's headline rate, but the per-parcel economics are meaningfully larger. We represent acquisitions where holding-cost sensitivity and carry risk are table stakes.
SFH Rentals
Eagle SFH rental demand is narrow (executive relocation, medical residency, seasonal second-home) but the rent per sqft premium is material. Tenant quality trends highest in the Valley.
Land & Luxury Development
Eagle has the most active large-lot and semi-rural land activity in Ada County. 1-to-5-acre parcels with view components command meaningful premiums. Water rights and septic suitability are the two diligence pillars.
Infill
Eagle's infill opportunity is smaller in unit count but higher in per-unit margin. Downtown Eagle's mixed-use envelope has been steadily expanded.
Lot Splits, ADUs & Duplexes
Large-lot footprint cap
In A and A-R zones, total structure footprint including the ADU cannot exceed 10% of lot area. A critical constraint on large Eagle parcels that is frequently underestimated.
Eagle allows one ADU per lot with a maximum of 700 square feet or 50% of the primary dwelling, whichever is less (Eagle City Code Title 8).
Owner occupancy is required in most zones until Idaho SB 1354 takes effect July 1, 2026, at which point cities over 10,000 population must remove owner-occupancy restrictions and blanket size caps.
Data
Eagle in context. Ada County, ten years.
Population series 2015 through 2025 from the U.S. Census Bureau vintage files and COMPASS 2025. Price figures from Redfin and Zillow as of March 2026.

Renew take
Eagle's growth is constrained by foothills + 1-acre minimum zoning on much of the city. The slope is shallower because supply is fixed; the pricing differential vs. Meridian is mostly that constraint, not income demographics.
Foothills overlay amendments — if the lot-footprint cap loosens past 12%, the entire Eagle premium thesis weakens.
Source: U.S. Census vintage 2023 and COMPASS 2025.

Renew take
Eagle prints $789K median because it's de-facto an executive bedroom community. Cap rates don't pencil here — Eagle is appreciation-only territory. The investor case is premium SFH rentals to relocators.
Out-of-state buyer % — when it drops below 30% you're holding through a slower local exit cycle.
Source: Redfin and Zillow, March 2026. Point-in-time figures, not annualized.
Last updated: April 2026.
See deals matching your criteria in Eagle.
Document your buy-box once. We call when something fits — flips, SFH rentals, infill lots, or multifamily.
Related markets
Adjacent Treasure Valley cities. Same investor lens.
Most investors compare two or three of these cities side-by-side. Each hub carries the same depth of population, price, asset-class, and ordinance data.
Ada County
Star
Growth corridor
The fastest-growing city in the Valley at +174.6% over the decade. Annexation-adjacent land, thin SFH rentals, and new-construction-era flip inventory when it appears.
See StarAda County
Boise
Core market
253,550 residents. A deep SFH rental and flip pipeline with a North End premium and a Bench entry-level comp set that moves.
See BoiseAda County
Meridian
Fastest growing
147,340 residents, +61.3% over a decade. 848 apartments and 35 townhomes under development near The Village. Old Town Opportunity Zone in play.
See MeridianLooking for a different play?
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Scarce, differentiated, and represented by Renew on both sides.