How Much Does an Above Ground Pool Cost in 2026? : The Trevi 211
What Makes the Trevi 211 Special?
The Trevi 211 isn’t just another pool; it’s a high-end above-ground swimming pool built for lasting enjoyment, backed by features that set it apart in both performance and appearance.
Top Features Include:
- 52″ wall height — deep enough for great swimming and lounging.
- Amber Gray 7″ extruded resin top seats — sleek and durable.
- Galvanized steel walls with corrosion-resistant coatings.
- Dark Gray 7″ resin uprights — combining strength with aesthetic appeal.
- Drakkar wall pattern for a modern, stylish look.
- 25-year prorated warranty — confidence you can count on.
- Optional solar lights, adding ambiance after dusk.
These elements work together to deliver a pool that’s both reliable and beautiful, a focal point in any backyard.
Sizes & Shapes for Every Yard
Available Shapes & Sizes:
- Round: 12’, 15’, 18’, 21’, 24’, 27’, 30’
- Oval (A-Frame or NBS): 12’ x 18’, 12’ x 21’, 12’ x 24’, 15’ x 24’, 15’ x 30’, 18’ x 33’
This range means you can tailor your pool to your yard size and personal preferences, all while maintaining the same trusted build quality.
Built for Durability

Key structural details include:
- Galvanized steel wall cores with several protective coatings.
- UV-treated resin seats and caps to minimize discoloration and warping.
- Galvanized steel bottom safety track for added stability.
These components come together for a pool that’s built to stand up to seasonal use, giving you peace of mind alongside endless fun.
Why Trevi 211 Still Leads in 2026
Above-ground pools remain one of the most budget-friendly ways to add value and enjoyment to your home. The Trevi 211 stands out because it combines premium construction, flexible sizing, and long-term durability, all backed by a decades-strong warranty.
Whether you’re planning to host summer BBQs, give your kids a backyard swim spot, or simply create a peaceful oasis to cool off after work, this pool delivers unmatched performance and style.
Ready to Dive In?
2026 Pricing for Trevi 211
| Pool Size | Pool Only Pricing |
|---|---|
| 15′ ROUND | $2,945 OR $164/MONTH |
| 18′ ROUND | $3,405 OR $189/MONTH |
| 21′ ROUND | $3,870 OR $215/MONTH |
| 24′ ROUND | $4,375 OR $243/MONTH |
| 27′ ROUND | $5,015 OR $279/MONTH |
| 30′ ROUND | $5,630 OR $313/MONTH |
| 15′ X 24′ OVAL | $5,280 OR $293/MONTH |
| 15′ X 30′ OVAL | $6,210 OR $345/MONTH |
| 18′ X 33′ OVAL | $7,020 OR $390/MONTH |
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Does an above-ground pool need a concrete pad?
No, a concrete pad is not required, but a level, firm surface is mandatory. Most above-ground pools are installed on leveled soil with a layer of masonry sand or a specialized pool pad. Avoid installing directly on grass, as it will rot and eventually cause the pool to shift.
How much does it cost to maintain an above-ground pool monthly?
On average, expect to spend $50 to $100 per month on maintenance. This includes electricity for the filter pump, chlorine or salt, shock treatments, and water testing kits. Costs can vary based on pool size, local utility rates, and how often the pool is used.
How long do above-ground pools usually last?
A standard resin or steel-framed above-ground pool typically lasts 8 to 15 years. High-end aluminum models can last 20 years or more. To maximize lifespan, ensure the vinyl liner is replaced every 5–9 years and the frame is checked regularly for rust or corrosion.
Do I need a permit for an above-ground pool?
In most municipalities, yes, a permit is required if the pool exceeds a certain depth (usually 18 to 24 inches). Local building codes also often require specific safety fencing or locking ladders. Always check with your local building department before purchasing to ensure compliance with zoning laws.