Latham Astoria 12 fiberglass pool dimension diagram

Astoria 12: 12' x 28'

The top rectangle — spa, tanning ledge and swim-up bench, all in one shell.

Latham Pool Grand Builder gold dealer seal

Installed by a Latham Grand Dealer

Size12' x 28'
Depth3' – 5'7"
Volume~6,000 gallons
ShapeRectangle
Latham seriesGrand Series
Built-in featuresIntegrated spa, tanning ledge, swim-up bench, auto-cover ready

Turnkey installed

from $76,995

Central Valley pricing. Prices are subject to change based on distance from Hanford, CA.

Excavation, shell, equipment, plumbing, standard freight, 3' concrete decking, plans, permitting and taxes — included.

Get My Exact Price — Free Site Visit

Specs come from Latham’s official 2026 catalog. Size and volume may vary up to 3%. Screen colors are close, not exact. We bring real finish and tile samples to every design visit.

Will the Astoria 12 fit your yard?

The Astoria 12 shell measures 12' x 28' at the water’s edge. With the 3’ of concrete decking that is already in the price on every side, the finished pad is about 18' by 34' — tape that out in the yard first. Setbacks are extra: your city or county fixes how far the water must sit from property lines and the house, and on a compact lot that rule usually decides where the pool goes. We look it up before drawing the site plan (how permits work here).

In the 2026 California-built lineup the Astoria 12 is one of the compact models: 25 of the other 46 models are longer and 13 hold less water. It ships as one molded piece from Latham’s Williams, CA plant and a crane lowers it into the hole, so a narrow side yard is not the problem people expect — the crane reaches over the fence.

Depth, seating and who the Astoria 12 suits

It runs from 3' at the entry to 5'7" at the far end — chest to shoulder deep for most adults, deep enough to feel like real swimming, shallow enough that nobody is out of their depth.

Built into the Astoria 12: a spa molded into the shell — one shell, one crane pick, one equipment pad, and with a heater it is usable on a January night, a tanning ledge molded into the shell — a few inches of water for loungers, toddlers and the dog, swim-up seating along the wall so adults can sit in the water and talk, and an auto-cover-ready coping line, so an automatic safety cover fits without a custom track.


Pick your Astoria 12 color & tile

Every Latham shell comes in your choice of gelcoat finish. You pick the waterline tile too. Tap a swatch to see it on the design board. We’ll include it with your quote request below. Or skip it and choose with real samples in hand at your free design visit.

Waterline tile

Optional — tap to choose

Interior finish

Optional — tap to choose
Astoria 14
Waterline tile preview
Interior finish preview — tap a swatch

Astoria 12 · tap a finish and a tile to build your look

Colors are simulated. Real water color changes with sunlight and depth. We bring real samples to every design visit.

Latham Astoria 12 fiberglass pool installed

What every turnkey fiberglass install includes

Our “from” prices are for a fully installed swimming pool — not a bare shell in your driveway. Every turnkey Latham install includes:

Popular upgrades — priced up front

No mystery options list. These are the same prices that appear on our written estimates — tap any upgrade to add it to your quote request at the bottom of this page.

Nothing added yet. Tap an upgrade above and it will go with your quote request below.

Want more? Heaters, automation, decking beyond the included 3' band, and more are quoted per project — just ask.

Central Valley pricing. Prices are subject to change based on distance from Hanford, CA. “From” prices are full installed prices for a standard site in our Hanford-area service zone. Delivery outside the standard freight zone, tight access, tough soil and options are quoted per project. You always get a final written number before you sign anything. Prices shown are current 2026 factory pricing and can be updated. The price on a model’s page is the number your written estimate opens with.

Astoria 12 vs. the models next to it

The Astoria 12 is one of 3 Astoria models built in California this year. Same shape language, different size and price:

ModelSizeDepthVolumeInstalled
Astoria 1212' x 28'3' – 5'7"6,000 galfrom $76,995
Astoria 1414' x 35'3'6" – 6'6"10,700 galfrom $71,995
Astoria 1615'10" x 40'3'6" – 7'15,600 galfrom $93,995

Stepping up to the Astoria 14 adds 7' of length and 4,700 gallons for $5,000 less. Same turnkey basis on every line, so the numbers compare straight across.

Owning an Astoria 12 in the Central Valley

Hanford runs past 100°F for weeks every summer, and an uncovered pool can lose around a quarter inch of water a day to evaporation. On the Astoria 12’s roughly 340 square feet of water surface that is on the order of 50 gallons a day in July — the single best argument for an automatic cover on this model (the shell is already cut for one). A cover also holds heat overnight, which matters more on a 6,000-gallon pool than the brochure suggests.

Volume drives running cost. At 6,000 gallons the Astoria 12 needs a fraction of the chemicals a 15,000-gallon pool does, and the first fill takes about 11 hours from a garden hose at 500–600 gallons an hour — we start it the day the shell is set and plumbed. Our own Hanford crew handles the install, the permit and, if you want it, the weekly service afterward.

Astoria 12 questions

How much does the Astoria 12 cost installed in Hanford?

The Astoria 12 starts at $76,995 turnkey: excavation, the shell, equipment, plumbing, standard freight, 3’ of concrete decking, plans, permitting and taxes. Central Valley pricing. Prices are subject to change based on distance from Hanford, CA. California law caps the down payment at the lesser of 10% or $1,000, and we bill only for work that is done.

How big is the Astoria 12, and how much yard does it need?

The shell is 12' x 28' with about 6,000 gallons of water. With the included 3’ deck the footprint is roughly 18' by 34', plus whatever setback your city or county requires from property lines and the house. We confirm the setback and draw the site plan before anything is signed.

How deep is the Astoria 12?

The Astoria 12 runs from 3' in the shallow end to 5'7" at the deep end. Like every fiberglass pool it is not rated for a diving board.

Does the Astoria 12 come with a spa?

Yes. The spa is molded into the Astoria 12 shell, so it is set with the pool in the same crane pick and runs on the same equipment pad. Add a heater and it is a year-round spa.

How long does it take to fill the Astoria 12?

About 11 hours for 6,000 gallons from a standard garden hose. We start the fill the day the shell is set and plumbed; most projects go from dig to swim-ready in 2–4 weeks once the permit is in hand.


Backed by Latham. Installed by a Grand Dealer.

Latham Pool Grand Builder seal

Neighborhood Pool Service is a Latham Grand Dealer — the top tier of Latham’s dealer network. Your Astoria 12 ships from Latham’s factory. Our licensed local crew installs it to Latham’s specs (CSLB #1139527, verify). And Latham backs the shell with its limited lifetime structural warranty.

California protects pool buyers — and we follow the law to the letter

Under California law (Business & Professions Code §7159), a licensed contractor may collect a down payment of no more than $1,000 or 10% of the contract price, whichever is less. So no matter the size of your project, we will never ask for more than $1,000 down. And we only bill for work after it is done. If any pool company asks you for a 20–50% deposit up front, that is a red flag. It’s also illegal.


Get your exact Astoria 12 price

You already know the starting price — it’s printed above. Tell us where the pool is going. We’ll come out, walk the yard, and put a real number in writing. It’s free, and usually done within a couple of days. And if you go ahead, California law caps your down payment at the lesser of 10% or $1,000.

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