Westwood room additions serve one of the West Side’s most strategically positioned neighborhoods — adjacent to Bel Air, Brentwood, and UCLA, with home values at $2.5M–$8M+ that place it firmly in the premium renovation tier. Westwood’s residential neighborhoods (south of Wilshire, around the village, and in the hillside areas toward UCLA) host a mix of traditional 1940s–1960s homes ripe for strategic additions that bring square footage up to current West Side standards. APLA Construction (CA Lic #1136359) handles room additions throughout Westwood, managing LADBS permits and all construction trades.
What you get: Single bedroom or dedicated home office addition, 150–240 sq ft. Foundation, framing, roofline, full MEP, finishes at Westwood quality standards. LADBS plan check included. At Westwood home values of $2.5M–$4M, a bedroom count improvement delivers measurable market value increase.
What you get: Primary bedroom with attached primary bathroom at Westwood quality tier — natural stone tile, walk-in shower, heated floor, double vanity, custom millwork. Walk-in closet with custom organization. At $3M–$6M Westwood values, the primary suite is a high-priority addition investment, converting older Westwood homes to competitive West Side buyer expectations.
What you get: Full multi-room addition or second story. Westwood lots vary significantly (4,500–12,000 sq ft) — larger flat lots in South Westwood allow generous horizontal additions; hillside properties near UCLA often benefit more from vertical expansion. LADBS hillside review applies for properties in the sloped areas north of Sunset. At $5M–$8M Westwood values, a well-executed multi-room addition can add $500K–$1.2M in market value.
Westwood is in the City of Los Angeles — all permits go through LADBS. Some Westwood hillside properties require soils reports and hillside construction zone review. APLA manages all LADBS permit submissions and inspections for Westwood addition projects.
Single bedroom: $95,000–$172,000. Primary suite: $182,000–$325,000. Multi-room/second story: $315,000–$680,000+. Westwood addition costs are comparable to Culver City and below Brentwood and Santa Monica for equivalent scopes — reflecting the neighborhood’s strong but not ultra-premium position in the West Side market.
Single bedroom: 4.5–8 months. Primary suite: 7–12 months. Multi-room: 11–18 months. LADBS plan check: 8–14 weeks for structural additions.
Yes. APLA (CA Lic #1136359) handles room additions throughout Westwood. Call (818) 818-4419 for a free in-home estimate.
Call: (818) 818-4419
Email: info@aplaconstruction.com
CA General Contractor License #1136359
General Contractor Westwood | ADU Contractor Westwood | Room Addition Los Angeles