Flipping · Market playbook

How to Flip Houses in Portland, OR

Flipping in Portland lives or dies on two numbers: median sale price ($509k) and YoY appreciation (-0.9%). The arithmetic of your exit is what those numbers say it is.

DATA · Zillow Research (via scrape.do) · AS OF APRIL 2026

Workable 82/100

Portland is a workable flip market — neither bonanza nor minefield. Standard underwriting discipline applies.

TL;DR — data signals

→ Median sale $508,633 · YoY -0.9%
→ Median DOM 10 days — fast exit
→ 34.5% sold above list — aggressive pricing pulls offers fast
→ Underwrite to a textbook 70% rule

Portland's flip math starts at a median sale price of $508,633 and a YoY trajectory of -0.9%. Appreciation is flat — neither tailwind nor headwind. ARV underwriting can use today's comps without an aggressive discount, which is actually the easiest environment to operate in.

Your exit speed depends on buyer urgency. Portland's median DOM is 10 days against a sale-to-list ratio of 0.998 and 34.5% of sales closing above list. That's a fast market — a well-staged renovation can move in 14-21 days if you list at or just below the comps. Aggressive pricing pulls cash offers fast.

Rehab scope discipline is the other half. At a $509k median sale, Portland buyers expect modern finishes — quartz, real subway tile, durable LVP at minimum. Cheap-flips get destroyed in inspection here. Budget $30-50/sqft for a full cosmetic rehab.

Net: the 70% rule (purchase + rehab + carry + closing ≤ 70% of ARV) is the only thing keeping flippers solvent. Portland's data rewards textbook 70% discipline.

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Portland at a glance