Why the next decade favors antique malls — the generational shift to vintage, thrift, and resale
Gen Z and Millennials are projected to drive 71% of secondhand market growth through 2030, and the demand has crossed from apparel into home, decor, and antiques. Here is the third-party data — and what it means for brick-and-mortar antique-mall operators.
Antique malls have been written off as a declining category for most of two decades. The third-party data from 2024–2026 says the opposite is true. Resale is one of the fastest-growing segments in U.S. retail, the demand engine is Gen Z and Millennials, and — critically for a brick-and-mortar mall — the customers who care most about vintage and antiques actively prefer to shop in person.
Here are the numbers, the cultural backdrop, and what it means for operators today.
The market is large, accelerating, and outpacing retail overall
Capital One Shopping’s industry research puts the U.S. thrift, consignment, and resale market at roughly $53 billion in 2023 and projects it to grow to $74 billion by 2029. [2] About 48% of that is traditional thrift and donation channels and 52% is resale platforms — meaning brick-and-mortar resale, which is where antique malls live, is still the majority of total spending.
[2]ThredUp’s 2025 Resale Report, produced with GlobalData, sized the U.S. secondhand apparel market at roughly $43 billion in 2023 and reported it grew 14% in 2024 — about five times faster than traditional retail clothing. [1] ThredUp’s update finds Gen Z and Millennials will drive 71% of all secondhand market growth through 2030.
[1]IBISWorld’s industry tracking puts the U.S. base at roughly 25,000+ resale and thrift stores employing more than 200,000 people [7] — a meaningful, growing base that NARTS, the trade association for resale professionals, has been documenting for several consecutive years.
[8]Gen Z and Millennials are the demand engine
83% of Gen Z have either purchased secondhand apparel or are open to it; 64% search for items secondhand before buying new.
[1] [2]The 25–34 age group is the largest single cohort of U.S. thrift-apparel shoppers (29.7%); 35–44 is second (23.8%) — meaning Millennials are now the largest age block in thrift demand, not Boomers.
[2]Millennials make up roughly 32% of the global antique buyer base — a major shift from the historically Boomer-dominated profile.
[1]69% of Millennials say they would shift further to secondhand if tariffs push new-clothing prices up — the highest of any generation in ThredUp’s 2025 work.
[1]
The trend has crossed from apparel into home, decor, and antiques
Affirm’s 2025 consumer work found 24% of Gen Z buy their home decor secondhand and another 40% mix secondhand with new. [6] Pinterest’s 2025 Fall Trend Report documented dramatic year-over-year search-term increases on Gen Z–weighted searches: “secondhand kitchens” up 1,012%, “vintage fall aesthetic” up 1,074%, “Art Deco vintage” up 805%, “vintage luxury watches” up 82%, and the dedicated “Thrift Shop” surface that Pinterest launched in fall 2025. [4] Pinterest Predicts 2026 reports that 67% of the trends shaping 2026 are being powered by Gen Z, with vintage toys, kids’ fashion, and vintage interior design returning explicitly.
[4]The vinyl revival is the clearest tactile signal. The RIAA reports vinyl sales grew for the eighteenth consecutive year in 2024 and now generate over $1 billion in annual U.S. revenue. [5] The Vinyl Alliance’s Gen Z report finds 84% of Gen Z vinyl buyers shop in stores and 57% prefer it over online — the highest of any generation.
[3]Why this favors a physical antique mall — not just online resale
The headline finding from CNBC and ThredUp’s 2025 survey work: Gen Z shops in physical stores at the same rate as Baby Boomers and more often than Millennials. For furniture, decor, glassware, and collectibles — the categories where touch, scale, and authenticity matter — the in-person preference is materially higher than for apparel.
Capital One Shopping reports U.S. thrift-store foot traffic up roughly 39.5% from 2019 to 2025. [2] Vinyl Alliance’s Gen Z respondents specifically express a desire for more in-store community events. [3] Industry reporting from regional outlets in 2024–2026 consistently profiles Millennials and Gen Z driving traffic into curated brick-and- mortar antique districts — Lakewood, Kansas City’s West Bottoms, the Lakeshore Antique Trail in Michigan — and describes thrift and antique malls as multi-hour social outings, not errands.
Antique malls have specific structural advantages
Multi-dealer curation delivers the treasure-hunt experience without the dust-and-dim aesthetic that Gen Z explicitly rejects. Clean, well-lit, well-curated malls consistently get the positive press.
Authenticity and provenance are easier to convey in person — increasingly important as antique buyers under 40 do online research before buying.
Day-trip and tourism integration is a meaningful sales channel. Established antique-trail itineraries (the Lakeshore Antique Trail, Michigan Antique Trail, Texas Hill Country, Hudson Valley, etc.) overlap directly with Gen Z and Millennial travel patterns.
The grandmillennial / cottagecore aesthetic is built explicitly around antique, vintage, and reused furnishings — driving demand for silver, china, brass, oak, chintz, mantel clocks, majolica ceramics, and analog timepieces.
What this means for operators today
The data is consistent and well-sourced enough to plan around. Three things follow directly:
The customer mix is shifting younger, fast. The merchandising mix should follow: more vinyl, more mid-century, more curated cottagecore-friendly silver and ceramics, fewer dusty interior back-wall booths.
Social discovery is the marketing channel. Short reels of new arrivals, weekly dealer-booth photography, and treasure-hunt event programming punch far above their weight on engagement for this audience.
Software has to keep up with the speed of the floor. If you’re losing minutes per multi-booth ticket, or losing vendors because your back office is slow on settlements, the upside in the next decade will accrue to the malls that fixed those things first. (See our
operator playbook for 70+ booth malls
for the practical version.)
Caveats worth noting
Most “secondhand market” sizing data is for apparel, which is the most-measured proxy. Antique- specific market sizing comes from less-audited sources and should be cited carefully. Forward projections (e.g. “$74B by 2029”) are forecasts, not facts; ThredUp has revised earlier projections downward in prior years. [1] And the well-documented Gen Z paradox is real — younger consumers simultaneously embrace sustainable rhetoric and buy substantial fast fashion. The thrift, vintage, and antique upside is genuine, but the most defensible marketing message emphasizes value, uniqueness, and aesthetics alongside sustainability — not sustainability alone.
Even with those caveats, the through-line is clear: the next ten years should be good ones for antique malls that take operations, merchandising, and discovery seriously.
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