Buying and selling at the same time is two transactions sharing one calendar, one bank account, and one moving truck. It happens constantly in the Merrimack Valley, and it works when the dates, deposits, and contingencies are engineered together from the start rather than negotiated separately and hoped into alignment.
Align the Dates First
The classic structure closes your sale in the morning and your purchase in the afternoon, with your sale proceeds funding your purchase the same day. That only works if both contracts were written with that day in mind: matching closing dates, compatible mortgage commitment deadlines, and attorneys who have spoken to each other. Build the shared calendar at offer stage on both sides, and put every deadline, inspection, commitment, closing, on one page that both files follow.
Deposits and Cash Flow
Your purchase needs its deposits, commonly a small amount with the offer and the balance at purchase and sale signing bringing the total to about 5 percent, weeks before your sale proceeds exist. That cash has to come from savings or a planned source, not from the sale you have not closed yet. Buyers get pinched here more than anywhere else in the double transaction, so total the outflows by week, not by month, and confirm the money is actually there before you sign either contract.
Contingencies and Leverage
A home sale contingency on your purchase protects you if your sale falls through, and it weakens your offer in a competitive Amesbury field. A financing contingency protects your deposits in both directions. The engineering is in the trade: sometimes a stronger deposit or a flexible closing date buys the seller's comfort without a formal contingency. Know which protection you truly need, which you can trade, and what each trade is worth before the offers go in, not during the negotiation.
The double transaction rewards boring excellence: documents early, lenders who know both files, attorneys looped in from the start, and a mover booked before the dates are final. It punishes optimism. If one side wobbles, and one side often wobbles, the written fallback, a rent back, an extension clause, a short rental, decides whether it is an inconvenience or a crisis. Plan the wobble in advance and it stays an inconvenience.
If you are buying and selling at the same time in the Merrimack Valley, I will coordinate both sides on one calendar from the first offer. Call Doherty Properties at (978) 746-0124 and ask for me, Chris Doherty.
Chris Doherty is one of the top-producing agents in the Merrimack Valley. He personally sells 100+ homes a year across Greater Lowell and the Merrimack Valley, with 3,000+ career transactions, and Doherty Properties, the company he leads, has handled over $1 billion in real estate transactions.
Doherty Properties LLC, 14 Jackson Street, Lowell, MA 01852 | 160 Main Street, Unit 7, Haverhill, MA 01830 | 4 Courthouse Lane, Suite 2, Chelmsford, MA 01824 | (978) 746-0124 | [email protected]

