RenewGroup
MeridianAsset classesInfill Development
Small-format new build

Infill Development in Meridian

Infill and small-format new construction in downtown Meridian and along the Eagle Road corridor. UDC residential-mixed-use overlays permit duplexes, triplexes, and 4-unit buildings on former single-family parcels where existing infrastructure supports density.

Market snapshot

Infill Development in Meridian by the numbers. Sourced and dated.

Every figure carries source, date, geography, and confidence. Click through to verify any single data point.

Verified· meridian
1,962
ADU units approved (Meridian)
Verified· meridian
8
Pre-approved ADU plans (Meridian)
Verified· meridian
149,862
Meridian population (2026 est.)
Verified· meridian
+25.4%
Population growth since 2020

Renew takes

Our read on this play. Interpretations, labeled.

Renew's internal analysis of where the edge sits, where it doesn't, and what to watch.

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Old Town District overlay advantage. The UDC Old Town District overlay (TN-O) permits mixed-use, reduces parking minimums, and allows taller buildings than surrounding R-4 districts. This is Meridian's highest-intensity infill zone and the only area where storefront-residential combinations are encouraged by code.
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Renew take:
SB 1352 starter-home density unlocks South Meridian. Idaho SB 1352 (effective July 1, 2026) permits starter-home density allowances that local jurisdictions cannot block. South Meridian's rapid growth and lower land basis make it the primary beneficiary of this statute for small-lot subdivision and duplex conversion plays.
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Renew take:
ADU permitting momentum. Meridian approved 1,962 ADU units between 2023 and 2025, and the City offers 8 pre-approved ADU plans to streamline permitting. ADU plays are viable in R-4, R-8, R-15, R-40, and Old Town districts, with relaxed owner-occupancy requirements in higher-density zones.
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Renew take:
Eagle Road corridor commercial-to-residential conversions. The Eagle Road corridor's commercial zoning (C-N, C-C, C-G) permits residential above ground-floor commercial. Infill development concentrates on underutilized commercial parcels converting to mixed-use or higher-density residential.
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Renew take:
Master-planned HOA covenants block infill in Paramount and Bridgetower. Paramount and Bridgetower's HOA covenants restrict lot splits, ADUs, and non-conforming construction. No practical infill pathway exists in these neighborhoods despite their R-4 zoning.
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For builder_developer

For Builders & Developers

Infill development in Meridian requires navigating UDC overlays, ADU permitting, and SB 1352 starter-home density allowances. We represent builders and developers across Old Town District, Eagle Road corridor, and South Meridian infill projects. Direct call. No blast email.

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