Flipping · Market playbook

How to Flip Houses in San Francisco, CA

Flipping in San Francisco lives or dies on two numbers: median sale price ($1.4M) and YoY appreciation (+6.0%). The arithmetic of your exit is what those numbers say it is.

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

Strong 100/100

San Francisco is in flip-favorable territory — appreciation tailwind, fast exits, buyer competition. Don't dawdle on acquisition.

TL;DR — data signals

→ Median sale $1,409,417 · YoY +6.0%
→ Median DOM 13 days — fast exit
→ 66.2% sold above list — aggressive pricing pulls offers fast
→ Underwrite to 70-73% of ARV

San Francisco's flip math starts at a median sale price of $1,409,417 and a YoY trajectory of +6.0%. Appreciation is doing meaningful work here — you can underwrite a flip with the wind at your back, but you'll also pay up at acquisition. The 70% rule still rules, but expect competition.

Your exit speed depends on buyer urgency. San Francisco's median DOM is 13 days against a sale-to-list ratio of 1.067 and 66.2% 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 $1.4M median sale, San Francisco 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. San Francisco's data is permissive enough to flex to 72-73% on the right comps.

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San Francisco at a glance