How Much Does a 12x24 Inground Pool Cost?
If you're considering a backyard upgrade, you might be wondering: how much does a 12x24 inground pool cost? It's one of the most common pool sizes, and one of the most searched phrases among homeowners thinking about installing a pool.
The short answer? A 12x24 inground pool can range anywhere from $50,000 to over $100,000, depending on your location, materials, and the level of customization.
At Paramount Pools, we specialize in high-end, custom inground pool installation in Northern Virginia. So while we don’t typically build basic models at the low end of that range, we can help you understand the full picture so you know what to expect, and what’s worth investing in.
The Base Cost of a 12x24 Inground Pool
A basic vinyl liner or fiberglass 12x24 pool might start around $50,000–$60,000, especially if it’s a standardized shape with minimal site prep. That often includes:
Excavation
Pool shell or liner
Pump and filtration system
Basic decking
However, these pools typically come from high-volume builders using pre-fab designs and don’t offer much flexibility in terms of layout or long-term durability.
What Impacts the Final Price?
For homeowners in areas like McLean, Great Falls, Vienna, or Arlington, the real cost of a 12x24 pool often falls in the $100,000–$150,000+ range once you factor in key upgrades:
Premium Materials – Concrete/gunite construction, custom tile, and upgraded finishes
Site Conditions – Tight access, sloped yards, or drainage needs
Hardscaping – Patios, retaining walls, walkways, and landscape integration
Custom Features – Integrated spas, water features, lighting, automation
Permits & Engineering – Especially important in Northern Virginia counties
At Paramount Pools, we don’t take a one-size-fits-all approach. Every pool is designed around your specific space, your style preferences, and the architecture of your home.
Why Size Isn’t Everything
While 12x24 is considered a “medium” pool size, it can still look dramatically different depending on how it’s designed and what surrounds it. A well-executed 12x24 pool with premium materials and thoughtful landscaping can feel like a private resort.
We’ve also built pools that start at 12x24 and incorporate sun ledges, raised spas, or shallow lounge zones to create the feel of a much larger space—without the ongoing maintenance of a full-size lap pool.
Is a 12x24 Pool Right for You?
If you're working with a modest yard or want a pool that's perfect for relaxing, cooling off, and entertaining (rather than doing full laps), a 12x24 layout can be a great fit.
But keep in mind: in a market like Northern Virginia, installing a pool isn’t just about filling a hole with water. It’s about increasing the long-term enjoyment, utility, and value of your outdoor space. That’s why most of our clients choose to go beyond the basics—even when the size is modest.
So How Much Does a 12x24 Inground Pool Cost?
At Paramount Pools, we guide you through every step of the process - from site evaluation and design to construction and finishing. If you're considering a 12x24 pool (or want help deciding what size is right for your space), we’d love to talk.
Contact us today for a consultation or check out some of our recent projects in the Northern Virginia area.
