The Real Holding Costs of a Flip (Why Your 3-Month Timeline Is a Fantasy)

TL;DR

• Realistic 2026 flip timelines are 6–9 months from close to sale, not 3.
• Monthly holding cost on a typical $200K all-in flip runs $2,600–$3,900 after points, rate, insurance, taxes, and utilities.
• Hard money points are front-loaded and hit your ROI calc at closing — many investors forget them entirely.
• A 3-month overrun on a $300K flip costs $9–12K — often more than the rehab budget's contingency.

New flippers budget 3 months from closing to resale. Experienced flippers budget 7 and plan for 9. The gap is where beginners' profits disappear. This article shows you every line item of real holding costs, a realistic timeline, and how to bake them into underwriting so you stop being surprised.

The realistic flip timeline

Assume you just closed. Here is what actually happens:

That is ~32 weeks (7.4 months) for a clean job. Add any of these and it extends:

• Permit delay in strict jurisdictions: +2–6 weeks
• Contractor mid-project no-show: +4–8 weeks
• Appraisal issues at resale: +2–4 weeks
• Inspection retrades: +1–3 weeks
• Soft market, price cut needed: +4–12 weeks

Plan for 7–9 months. Underwrite for 9. Celebrate if you hit 6.

The line items nobody budgets

1. Hard money: points + monthly interest

2026 terms for a ~750 credit score, experienced flipper:

• Points: 1.5–3% of total loan (paid at closing)
• Rate: 10.5–12.5% annualized, interest-only monthly
• Draws: Rehab advanced in stages against inspection

Example: $200,000 loan, 2 points, 11.5% rate, 7 months.

• Points at close: $4,000
• Monthly interest: $1,917
• 7 months of interest: $13,417
• Total cost of hard money: $17,417

Most new flippers forget points entirely — they only count monthly interest. That $4,000 is ROI you never recover.

2. Insurance (vacant dwelling / builder's risk)

Standard homeowner's does not cover vacant rehabs. You need:

• Vacant dwelling policy: $120–240/month for $250K coverage
• Builder's risk: $80–150/month during active construction

Budget $180–350/month. Underbudgeting insurance is how you end up uninsured when the contractor's apprentice floods the place.

3. Property taxes

Accrue monthly regardless of sale date. 2026 effective rates by metro:

• Texas urban: 2.3%/yr → on a $220K value, $422/month
• Florida: 1.1%/yr → $202/month
• Ohio: 1.7%/yr → $312/month
• California: 1.1%/yr (Prop 13) → $202/month
• New Jersey: 2.5%/yr → $458/month

4. Utilities (minimum service during rehab)

• Electric (basic service): $35–95/month
• Water/sewer: $45–110/month
• Gas (winter heat required in cold markets): $65–180/month
• Trash (often required): $35/month

Budget $150–420/month seasonally.

5. HOA / condo fees (if applicable)

Flippers often forget until the first coupon arrives: $180–800/month in managed communities. Check this before you close.

6. Lawn / snow / basic maintenance

$75–250/month depending on season and lot. Don't skip — neighbors complain, code enforcement fines pile up.

7. Soft staging for listing

$1,800–3,500 one-time at month 5 if you are staging.

Worked example: $300K ARV flip

• Purchase: $165,000
• Rehab: $52,000
• Hard money $200K @ 2 pts, 11.5%
• Timeline: 7 months

That is $27K — and most new flippers plug "~$8K holding costs" into their proforma. The $19K gap is exactly why they do not make the profit they projected.

What a 90-day overrun actually costs

Take the example above and add 3 months:

• 3 more months of HM interest: $5,750
• 3 more months of insurance + tax + utilities + lawn: $3,230
• Overrun cost: $8,980

On a $300K deal projected at 18% ROI, a 90-day overrun knocks ROI to ~12%. A 180-day overrun knocks it to ~7%. Timeline discipline is as profitable as good negotiation.

How to bake this into underwriting

Before you write an offer, set holding cost assumptions to these floors:

• Timeline: 7 months minimum for any cosmetic-to-medium rehab. 9 for gut.
• Hard money cost: Points + (rate × loan × months / 12). Always include points.
• Carrying: Insurance + tax + utilities + lawn = at least $900/month on a typical suburban SFR. Scale up for high-tax states.
• Stretch buffer: +60 days of holding cost as contingency before you lock in the deal.

This makes your underwriting honest. Honest underwriting is the only kind that survives a market that does not care about your projections.

See holding costs every month until you close

Vricko's ROI Calculator models holding costs month-by-month, including points at close, draw schedules, insurance, taxes, and utilities. Push your timeline from 5 to 7 to 9 months and watch ROI move. Decide if the deal still works at your worst-case timeline before you buy it — not after.

Model true holding costs in the ROI Calculator and learn why more deals die on timeline than on purchase price.