← Development Hub
FEASIBILITY ANIMATION — VIDEO EMBED
[REPLACE WITH VIMEO / YOUTUBE EMBED · 16:9]
Feasibility Study · Development Case Study

One lot. From 92 units to 250.

How we mapped the full development potential of a split-zoned Westlake lot — and showed our client the difference a density strategy makes.

The lot

A roughly 50,000-square-foot split-zoned lot (C-2/R-4 and R-3) in LA's Westlake district — three building clusters, irregular setbacks, easements, and a sloped corner. The client needed to know one thing before committing: how many units could this actually yield, and what would it cost in affordability commitments to get there?

Site constraints diagram — setbacks, easements, street dedication, sloped area, and buildable area
Every lot starts with constraints — setbacks, easements, street dedication, and grade. We map them first.
Location
Westlake, Los Angeles
Lot size
±50,178 SF
Zoning
C-2 / R-4 + R-3
Scenarios studied
4
Yield range
92–250 units
Study date
Nov 2024
The analysis

Four paths, one lot.

Each scenario stacks a different combination of state and local density laws against the parcel's real constraints. The numbers below are the modeled outputs of the study.

Option 1 · Base (by right) — massing diagram, 92 units
Option 1 · Base (by right)

What zoning allows, no incentives.

92
units
4 stories · 50'

What zoning allows with no incentives. Three 4-story buildings, 92 units, surface parking.

Option 2 · TOC Tier 1 — massing diagram, 138 units
Option 2 · TOC Tier 1

Transit Oriented Communities bonus.

138
units
5 stories · 60'

A Transit Oriented Communities density bonus adds 50% more units and 2 development incentives, in exchange for an affordable set-aside (e.g. 16 very-low-income units).

+50% over base
Option 3 · 100% Affordable — massing diagram, 199 units
Option 3 · 100% Affordable

Maximum incentives, height held.

199
units
5 stories · 60'

Committing to 100% affordable unlocks 3 incentives: +15' height, +35% FAR, and a 20% side-yard reduction.

More than double the base
Option 3B · 100% Affordable (maximized) — massing diagram, 250 units
Option 3B · 100% Affordable (maximized)

Affordable-housing height pushed to max.

250
units
Up to 88'

Pushing the affordable-housing height incentive to its maximum yields 250 units plus ground-floor public open space.

2.7× the base yield
The takeaway

Same lot. 2.7× the units.

The difference between 92 and 250 units isn't the land — it's knowing which incentive programs apply, what they require, and how to stack them. That's the analysis we run before a developer spends a dollar on a lot.

Feasibility studies explore development potential under current law. Unit counts are planning estimates, not entitlements. Project shown anonymized with client permission.

Your lot

Have a lot you want analyzed?

We'll model the scenarios, run the numbers, and tell you what the parcel can actually do.

Request a feasibility study