Westminster / Thornton (light-rail suburbs)

Fast-growing northern suburbs between Denver and Boulder with light-rail access, tech-and-healthcare employers, and low vacancy, drawing families and commuters with a balance of cash flow and appreciation.

Suburban premiums and HOA fees in pockets; new-construction competition. Underwrite the flat income tax. Appreciation is steady. Denver has cooled to a more balanced market with rising inventory - underwrite for modest appreciation, and note the city's primary-residence requirement for short-term rentals.

Buy-and-hold investors who want transit-connected suburban demand and balanced returns.