ADA Compliance & CASp Inspection in Northridge, CA

Reseda Boulevard (Devonshire Street to Roscoe Boulevard)

5 miles north-south. Identified as a SurveyLA Commercial Planning District and designated as one of 15 priority streets under Mayor Garcetti's Great Streets Initiative in 2015, receiving resurfacing, buffered bicycle lanes, patterned sidewalks, and public art. Dense mix of neighborhood-serving retail, restaurants, professional offices, and medical offices in 1-3 story buildings.

CSUN campus abuts the corridor between Nordhoff and Plummer Streets. Traffic count: approximately 68,000 cars per day at the Reseda/Plummer intersection. ADA concerns include 1950s-1970s strip mall storefronts with stepped entrances and non-compliant thresholds, non-compliant accessible parking throughout older surface lots, and sidewalk dining encroaching into the pedestrian path of travel.

Notable buildings include University Plaza Shopping Center (9250 Reseda Blvd, 1973, 27,000 SF) and a three-story medical/professional office building (9535 Reseda Blvd, 1978, 40,000+ SF) where recent renovations included ADA handrails and automatic sliding glass ADA entry door.

Tampa Avenue (Devonshire Street to Roscoe Boulevard)

4M+ SF regional mall) and surrounded by big-box retail including Costco, Target, and Kohl's. Traffic count: approximately 38,751 cars per day. Northridge Fashion Center was severely damaged in the 1994 earthquake and rebuilt at a cost exceeding $60M.

A major ADA compliance upgrade was completed in 2024 by Caliber Paving: 47 parking structure ramp locations replaced to achieve compliant slopes, 92 exterior accessible parking stalls improved, and detectable warning surfaces added at multiple entrances and throughout three parking garages. ADA concerns include big-box and power center parking lots where accessible stalls degrade over time, older 1970s strip malls at Tampa/Parthenia with non-compliant building entrances, and pedestrian path-of-travel gaps between public bus stops on Tampa Avenue and adjacent commercial building entrances.

Nordhoff Street (Tampa Avenue to Balboa Boulevard)

Major east-west arterial running along the northern edge of the CSUN campus, anchored by Nordhoff Plaza (255,418 SF community center at Tampa/Nordhoff, built 1972). Approximately 38,000 CSUN students and 4,000 faculty/staff generate significant pedestrian and vehicular traffic. Traffic count exceeds 75,000 cars per day at Tampa/Nordhoff.

ADA concerns include Nordhoff Plaza's 16-acre site presenting extensive accessible route challenges from public transit stops through a large surface parking field to multiple building entries, 1972-era construction where original entrances, restrooms, and parking were designed without ADA or CBC 11B requirements, and multiple driveway crossings interrupting the pedestrian path of travel with non-compliant grade changes and missing detectable warning surfaces.

Roscoe Boulevard (Tampa Avenue to Balboa Boulevard)

Southern boundary of the Northridge CPA and the primary medical office corridor, centered on the Dignity Health Northridge Hospital Medical Center campus (394-bed facility, opened 1955). Key medical buildings include Northridge I Medical Office Building (18350 Roscoe Blvd, 67,965 SF, 1982) with covered hospital connectors on 2nd and 5th floors, and Northridge Medical Center (18433 Roscoe Blvd, 30,353 SF, 1977) with 14 medical tenants. The hospital is undergoing a $68M seismic upgrade to meet SPC 2 requirements by 2030, triggering CBC 11B path-of-travel obligations.

ADA concerns include medical office buildings with elevator cab dimensions that may not meet CBC 11B stretcher accommodation requirements, hospital campus connectors with grade changes and cross-slope issues, and non-compliant accessible parking at 1970s-era medical offices serving patients with mobility impairments.

Devonshire Street (Tampa Avenue to Balboa Boulevard)

East-west arterial along the northern portion of the Northridge CPA with a mix of neighborhood-serving retail, strip centers, and residential-adjacent commercial. Traffic count: approximately 69,000 cars per day near Reseda Boulevard. Notable properties include Devonshire Balboa Plaza (17018-17056 Devonshire St, 1975, 35,000 SF) with mixed retail, restaurants, and medical providers.

ADA concerns include 1970s-era strip centers with 2-story configurations without elevators or wheelchair lifts, non-compliant accessible parking in aging surface lots with slopes exceeding 2% maximum, building entrances at grade changes where sidewalk meets commercial pad sites, and narrow pedestrian paths of travel in older shopping plazas where landscape planters, utility poles, and tenant signage reduce clear width.

Parthenia Street (Tampa Avenue to Balboa Boulevard)

East-west corridor with a mix of commercial, light industrial, and institutional uses paralleling the former Southern Pacific Railroad right-of-way. Anchored by Corbin-Parthenia Shopping Center (83,777 SF, 1980, managed by NewMark Merrill). Light industrial and flex uses (machine shops, warehouses, auto repair) are interspersed with neighborhood retail and restaurants.

ADA concerns include light industrial buildings from the 1950s-1970s with no ADA-compliant restrooms in warehouse areas and unpaved paths of travel, mixed commercial/industrial zoning creating adjacency conflicts where pedestrian paths cross truck loading zones, and older auto repair buildings being converted to retail or restaurant use triggering full CBC 11B compliance.

Balboa Boulevard (Devonshire Street to Roscoe Boulevard)

Major north-south arterial forming the eastern edge of the Northridge CPA with traffic counts of approximately 96,466 cars per day at Balboa/Roscoe. Anchored by The Mix campus (469,749 SF at 8500 Balboa Blvd, 25 acres) — a former RCA missile/radar manufacturing plant (1960) renovated into creative office, industrial, and retail ($130M acquisition + $30M renovation, sold 2023 for $171M). Major tenants include Harman International (~164,000 SF).

ADA concerns include adaptive reuse and change of use from office to industrial triggering CBC 11B compliance across the 25-acre campus, 1960s-era storefronts along Balboa with original construction predating all accessibility standards, and shared parking areas serving multiple tenants lacking coordinated accessible parking plans.