The Design Process  ·  Step One

Start with your goals

Before a single line is drawn, one question shapes everything: what are you trying to accomplish? Design flows from purpose.

Why Goals Come First

The same ADU, designed for different lives

Two homeowners on identical lots can need completely different buildings. One wants a durable, private rental that runs itself. Another plans to move into the new unit and rent the big house. A third is thinking ten years ahead, to a home that works when stairs no longer do. Each of these is a different design problem — and the best design starts by getting your purpose exactly right.


Five goals, five sets of design priorities

Most of our clients see themselves in one of these five scenarios. Each one points the design in a particular direction.

Rental income

The straightforward investment: a unit built to rent, reliably and profitably.

  • Durable, low-maintenance finishes that survive turnover
  • Real tenant privacy — separate entry, screening, sound isolation
  • Separately metered or sub-metered utilities to simplify billing
  • A layout that appeals to the widest pool of quality tenants

Rental income for retirement

Income designed to support a retirement plan, year after year.

  • Stable, year-round rentability over peak-season-only gambles
  • Low operating and upkeep costs to protect net income
  • Financing that counts projected rent toward qualifying — several local Cape Cod lenders offer this
  • Design choices weighed against their long-run return, not just upfront cost

Rental income and downsizing

You move into the efficient new unit and rent the larger original home.

  • A smaller footprint designed to feel generous, not cramped
  • Right-sized for one or two people, with less to heat and maintain
  • The main house positioned to command strong rent
  • Thoughtful separation so landlord and tenant both have privacy

Rental income and aging in place

Income now, with a home built to carry you through changing mobility.

  • Single-level living and a no-step, weather-protected entry
  • Wider doorways and a curbside or roll-in bath, built in from the start
  • Proximity to family or to the main house for support
  • Finishes and lighting chosen for safety as well as looks

Rental income, downsizing, and aging in place

The full “downsizing in place” idea — all three benefits in one move.

  • You live in a smaller, accessible, easy-to-run unit
  • The original home becomes a steady source of income
  • You stay in your community — same neighbors, doctors, and address
  • The design balances cost, comfort, accessibility, and return at once

A Note on Finances

Income that can help you stay

Steady ADU rental income can offset rising taxes, insurance, and upkeep, and several local Cape Cod lenders even count projected rent toward qualifying for financing. The specifics depend on your situation — we always recommend confirming details with your own financial and tax advisors.

Not sure which one is you?

Most people are a blend — and that’s exactly the conversation worth having. Once we understand what you’re really after, the design almost begins to draw itself. The next step is understanding what your particular building type demands.

See design considerations by ADU type →

Let’s Talk

Good design starts with a conversation.

Tell us about your home and what you’re trying to accomplish. The first consultation is free, and you’ll have a preliminary design in hand before any estimate — no obligation, no pressure.

Start with a Free Consultation

Vern Hatt · Licensed Construction Supervisor #CS62739 · Home Improvement Contractor #177590