How to Flip Houses in Birmingham, AL

Birmingham's flip math starts at a median sale price of $174,300 and a YoY trajectory of -2.1%. Appreciation has reversed — that's a flip headwind. You can still make money, but you can't underwrite to today's comps and assume they'll hold by the time you list. Run your ARV at -3% to -5% of current median.

Your exit speed depends on buyer urgency. Birmingham's median DOM is 23 days against a sale-to-list ratio of 0.977 and 19.7% of sales closing above list. That's a moderate-paced market — 30-45 days from list-to-close is the realistic budget. Underwrite to that, not to the optimistic 21-day flip-tape narrative.

Rehab scope discipline is the other half. At a $174k median sale, Birmingham is a lower-price-point market. The rehab math is unforgiving here — every $5k over budget eats 2-3% of your profit. Standardize finishes (IKEA cabinets, mid-grade LVP, no quartz) and refuse the temptation to "elevate."

Net: the 70% rule (purchase + rehab + carry + closing ≤ 70% of ARV) is the only thing keeping flippers solvent. Birmingham's data demands you tighten to 67-68% to protect against further ARV slippage.