Architecture
That Rewards
the Senses

Discover the Work

The Approach

Material
Permanence.
Structural
Integrity.
Atmospheric
Warmth.

Entry foyer — steel stair, limestone, brass sconce

The difference between a beautiful home and an extraordinary one isn't visible at first glance. It's felt — in the proportion of a room, the weight of a threshold, the way light arrives and where it goes.

Walk in and you feel it immediately. A stillness. A coherence. The quiet certainty that every decision was made by someone who cared deeply about the one that came after it.

Pool terrace at night — Los Angeles skyline beyond

Signature Work

2657 Larmar Road

Outpost Estates  ·  Hollywood Hills  ·  Los Angeles

Built without compromise and designed to be lived in fully, this residence sets a standard most buildings never approach. Every system, every material, every transition has been considered not just for how it looks on the day of completion, but for how it performs and feels a decade from now.

Its position in Outpost Estates offers something genuinely rare in Los Angeles: the feeling of being removed without actually being far. Settled into a bend lot where the hillside absorbs the city, the quiet here has nothing to do with soundproofing. It comes from the land itself. Ten minutes from everything. Perceptually, a world away.

Security is enterprise-grade. Air filtration is hospital-grade. The infrastructure runs silently in the background so daily life simply works — zero friction.

89 Steel Posts & Beams
50′ Wall of Glass
13 Audio Zones
5 HVAC Zones
364′ Cove Lighting
24kW Backup Generator

The Residence

Living room — wall of glass opening to pool
Exterior — pool side facade
Entry — Indiana limestone steps
Living room — walnut fireplace surround
Kitchen — walnut cabinetry, black stone island
Pool terrace — Los Angeles skyline view
Primary suite — direct pool access
Pool at night — warm-dim lighting
Bath — three-quarter-inch book-matched stone
Primary suite — rift white oak closet
Aerial — site plan, pool, full footprint
Living room — cove light, art, limestone floor
Living room at dusk — pool beyond, warm-dim cove lighting

Distinguishing Features

01

Materials &
Craftsmanship

Rift white oak, hand-selected walnut, Indiana limestone, three-quarter-inch stone in every bathroom. In room after room, there is more millwork than painted drywall. Board-form concrete where the architecture calls for something rawer and more monolithic. At every transition — stone to millwork, metal to glass — the solution is custom-considered.

02

Structural
Integrity

Concrete, CMU, steel, and engineered wood — with approximately 89 steel posts and beams absorbed invisibly into walls and millwork. Floor assemblies built in double layers to eliminate flex and drum. Construction tolerances treated as non-negotiable: any area that revealed movement during the build was reopened, reframed, and rebuilt. A home that holds still and stays still.

03

Intelligent
Systems

Zoned Mitsubishi climate systems, Warmboard hydronic radiant heat, and IQAir hospital-grade filtration operating in near-complete silence. Five independent HVAC zones. Electric radiant floors in all upstairs bathrooms. Thirteen audio zones, 364 linear feet of warm-dim cove lighting, a 24kW backup generator, and enterprise-grade hardwired networking throughout.

04

Setting &
Privacy

Outpost Estates — one of the hills' quieter, most protected enclaves. Approximately 200 feet of street frontage on a bend lot. An adjoining parcel seventy feet below; the other set far above. Across the street, an undeveloped, effectively non-buildable tree-covered parcel. The slopes of Runyon Canyon stay lush year-round. Close enough to the city to feel connected; far enough that a weekday morning at the pool goes without a passing car.

Indoor-outdoor living — seamless threshold

Indoor — Outdoor

A Single
Atmosphere.

At the rear of the main level, walls of glass open across approximately 50 feet, and the interior extends toward the pool terrace with almost no perceptible threshold. Indiana limestone continues outward with a quarter-inch transition — a detail so considered it registers as feeling rather than craft.

By evening, with warm-dim lighting shifting toward candlelight and the pool lit below, the home and its grounds become a single composition. Not indoor-outdoor living. A single atmosphere.

The Builder

Maassen
Development

Ron Maassen approaches luxury homebuilding with the perspective of an owner, not a speculator. With decades of experience founding, scaling, and exiting complex businesses, he brings an institutional mindset to the creation of exceptional residences—combining disciplined execution with a highly personal level of involvement. Each project is undertaken selectively, with Ron personally overseeing land, design, budgeting, and construction to ensure alignment from concept through completion.

For discerning buyers, the value lies not only in design and finishes, but in how thoughtfully a home is conceived and built. Ron's background managing global operations and significant capital investments informs a meticulous approach to planning, risk management, and quality control. The result is a small portfolio of bespoke homes marked by quiet sophistication, structural integrity, and enduring relevance—properties created to be lived in, held, and appreciated over time.

Begin the
Conversation.

323.498.1065

Los Angeles, California