Own a rental in Lynden, acreage near Everson, or a Birch Bay cabin you rent out? If you’re thinking about selling, you’ve probably heard of a “1031 exchange.” Used well, it lets you sell one investment property and buy another without paying federal tax on the gain right away. Miss one deadline, though, and it can fall apart. Here’s a plain-English look at how it works.
1. What a 1031 Exchange Is
Under Section 1031 of the tax code, no gain is recognized when you exchange real property held for business or investment solely for like-kind real property you’ll also hold for business or investment. Since the Tax Cuts and Jobs Act, only real property qualifies, according to the IRS. The tax is deferred, not erased: your old basis carries into the new property.
2. Why Investors Use One
- Keep more equity working by deferring federal capital gains tax.
- Trade up from a single-family rental to a duplex or small apartment building.
- Diversify one rental into two or trade farmland for rentals (or the reverse).
- Relocate or consolidate scattered rentals into one easier-to-manage property.
- Step back from hands-on land lording with a simpler, more passive property.
3. The Rules That Make or Break an Exchange
- 45 days to identify replacement property in writing after your sale closes, generally up to three properties (Treas. Reg. § 1.1031(k)-1).
- 180 days to close, or by your tax return due date (with extensions) if that comes first.
- Don’t touch the money. A qualified intermediary (QI) holds the proceeds. Your own agent or a relative generally can’t serve as QI (Form 8824 instructions).
- Watch for “boot.” Cash or non-like-kind property you receive is taxable up to your gain, and so is debt relief you don’t replace. For full deferral, investors generally buy equal or greater value and reinvest all net proceeds.
- Related parties face a two-year holding rule, and every exchange is reported on Form 8824.
4. What Qualifies, and What Doesn’t
U.S. real property held for business or investment is generally like-kind to other U.S. real property, improved or not: rentals, commercial buildings, farmland, vacant land held for investment, and vacation rentals truly held for investment. Your primary residence, fix-and-flips held for sale, foreign real property and personal property don’t qualify. Converted a former home into a rental? How long and how you’ve used it matters, so get tax advice first.
5. Why It Matters in North Whatcom
Our area has rentals in Lynden, Ferndale and Blaine, second homes around Birch Bay, and farmland near Lynden and Everson, so investors can move between property types. Two cautions. A Birch Bay cabin must be held for investment, not mainly family use; the IRS safe harbor in Rev. Proc. 2008-16 weighs rental days against personal days. And Washington has no income tax, but real estate excise tax (REET) is still due when an exchange facilitator acquires property, per WAC 458-61A-213. The facilitator’s later transfer to finish the exchange can be exempt if the requirements are met, the Washington DOR explains.
6. Example: One Lynden Rental Becomes Two
An illustration with round numbers, not tax advice. An investor sells a Lynden rental for $600,000 on March 2, 2027. Her adjusted basis is $210,000, so her gain is $390,000 before selling costs. Her $100,000 mortgage is paid off, and the QI holds $500,000.
- Day 45 (April 16): She identifies a Ferndale townhome and an Everson house, $350,000 each.
- Day 180 (August 29): Both close, using the $500,000 plus $200,000 in new loans.
- Result: The $390,000 gain is deferred, and her basis in the new rentals is about $310,000.
- If she keeps $60,000 in cash, about $60,000 of gain becomes taxable this year.
Final Thoughts: Plan Before You List
Both clocks start the day your sale closes, so plan before you list. Talk with your CPA, line up a QI, and make sure your listing and offers allow for the exchange. Buying a replacement? Have properties in mind early, because 45 days goes fast.
Selling a North Whatcom investment property or buying your next one? Reach out to our team at Muljat Group North. We’ll help you line up listings and timing that fit your exchange.
This article is general information only, not tax, legal or investment advice. Talk with a CPA or tax attorney and a qualified intermediary before you list, sell or make an offer.