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Historic Building Conversion — 600 S Spring St, Los Angeles, CA 90014
Building PermitFiled

Historic Building Conversion: 600 S Spring St, Los Angeles, CA 90014

Historic Core · Filed April 21, 2026

Applicant

Downtown Loft Conversions LLC

Permit Type

Historic Building Conversion

Est. Value

$9.5M

Neighborhood

Historic Core

Filed

April 21, 2026

Status

Filed

Conversion of an 8-story historic office building into 75 residential loft units with ground-floor retail. Includes seismic retrofitting, facade restoration, and new rooftop amenities.

Downtown Loft Conversions LLC has filed plans for an ambitious $9.5 million project to convert an 8-story historic office building at 600 S Spring St into 75 modern residential loft units. This filing represents another significant step in the ongoing revitalization of Downtown LA's Historic Core, breathing new life into a classic structure while preserving its architectural heritage.

The proposed conversion includes extensive seismic retrofitting to bring the building up to current safety standards, a crucial undertaking for any historic property in Los Angeles. The exterior facade will undergo a meticulous restoration, ensuring that the building's original character and intricate details are preserved and enhanced. The ground floor will be dedicated to new retail spaces, aiming to further activate the street level and provide amenities for residents and the surrounding community.

Adding to the appeal, the plans also feature new rooftop amenities, which could include a communal lounge, fitness area, or outdoor terrace offering panoramic city views. This project aligns with the city's adaptive reuse policies, which encourage the transformation of underutilized historic buildings into vibrant residential and commercial spaces. The filing will now undergo a detailed review, balancing preservation requirements with modern development standards.

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