Lease Ending? When to Start Buying a Home in St. Louis

If your St. Louis lease ends May 31, start planning to buy around December 1. At six months, read your lease and talk with a lender. At four months, tour and narrow your list. At two months, be ready and know your plan if the dates do not line up.

The first question renters ask me is usually "when should we start?" I recently worked with a couple who had been renting a smaller home and went under contract on a house at $850,000. They are a good reminder that the date that matters most is not the day you find a house you like. It is the last day of your lease.

Count back from your lease end date

Find the last day of your lease, then count back six months. Here are the dates, starting from today, November 2, 2026.

• Lease ends April 30: your six month mark was November 1, so start now.
• Lease ends May 31: start December 1.
• Lease ends June 30: start January 1.
• Lease ends July 31: start February 1.
• Lease ends August 31: start March 1.

Six months is a planning window, not a deadline. Some people move faster, and some need longer.

What to do at 6, 4 and 2 months

At 6 months: get the facts. Read your lease for the notice period, any fee for leaving early and what happens if you stay past the end date. Talk with a lender about a monthly payment that feels comfortable to you. Write down the three things you need in a home and the three you would like.

At 4 months: tour and narrow. Visit neighborhoods in person, such as Kirkwood (63122), Webster Groves (63119) or the Central West End (63108), and narrow your list to two. If your budget is near $800,000, read what $800K to $850K buys in West St. Louis County so you know what the numbers look like before you tour.

At 2 months: be ready. Have your lender paperwork in order, know your must-haves, and decide ahead of time what you will do if the dates do not line up.

If your closing date and your lease end do not line up

This is the part that worries renters most, and it is the part you can plan for. These are the questions to ask, not advice for every situation:

• Can your lease flex? Ask your landlord whether a short extension or a month-to-month period is possible, and what it would cost.
• When should the closing be? The closing date is part of the contract, so talk about it before you write an offer, not after.
• What does an overlap cost? If you close a few weeks before your lease ends, you may pay rent and a mortgage at the same time. Know that number before you choose it.

Every lease is different, so read yours first.

What I do with your dates

Send me your lease end date and I work backward from it. I help you line up the steps, then I coordinate dates with your lender, the title company and the other side, and I keep you updated along the way, so the closing and the move-out are planned on purpose.

What this cannot tell you

• Your lease terms are yours alone. This is not legal advice, so check with your landlord or a tenant attorney on notice and fees.
• Loan options and monthly payments belong with a lender. I do not recommend a loan here.
• Prices and the market change, so use a number like $850,000 as an example, not a promise.
• If you are not sure that buying is right for you yet, I walk through that question in Rent or Buy During a Medical Fellowship in St. Louis?

Frequently asked questions

When should I start looking for a home if my lease ends in six months?
Start now. At six months, read your lease and talk with a lender. At four months, tour neighborhoods and narrow your list to two. At two months, be ready to act on the right home and know what you will do if your closing date and your move-out date do not match.

What if my closing date is after my lease ends?
Ask your landlord whether a short extension or month-to-month period is possible, and what it would cost. Also talk about the closing date before you write an offer, since it is part of the contract. Check your own lease for what happens if you stay past the end date.

How much notice does my landlord need?
Your lease sets it. Look for the notice period, any fee for leaving early and what happens if you stay past the end date. If you are unsure, ask your landlord in writing or check with a tenant attorney.

If your lease ends in the next few months, send your end date to shari@findyourwhaystl.com or visit shariwhay.com, and I will map your timeline with you.