Home Depot Plywood Prices: Cost Per Sheet & Per Sq Ft (2026)

Home Depot plywood is priced per sheet, but the number that compares grades is cost per square foot: the shelf price divided by 32 for a 4×8 sheet. A cheap-looking sheet can cost more per square foot than a thicker one. We could not read homedepot.com for this update, so this guide gives the formula, what moves the price, and a dated Lowe’s benchmark instead of guessed Home Depot numbers.

Plywood Costs At Home Depot Current Price Guide

On 2026-10-05 we tried to open Home Depot’s plywood category pages and homedepot.com returned an Access Denied error, so this page does not list Home Depot per-sheet prices. Any table claiming exact Home Depot prices without a date is a guess, because the shelf tag changes by store, region and week. What does not change is the arithmetic, and that is what lets you judge a tag in seconds.

For a real, dated price table from a big-box store, see our 4×8 plywood prices at Lowe’s guide. We use that snapshot below as a benchmark for how the grades stack up, not as a Home Depot quote.

Common Plywood Sheet Prices

A 4×8 sheet covers 32 square feet (48 x 96 inches). Divide the tag price by 32 and every sheet in the store becomes comparable. The table shows the result for round-number tags, so you can match it to whatever the shelf says. Our plywood price per square foot calculator does the same math for odd sheet sizes.

Price on the tag (4×8 sheet)	Cost per square foot (price / 32)	Cost to cover 100 sq ft (before waste)
$20	$0.62	$62
$30	$0.94	$94
$40	$1.25	$125
$50	$1.56	$156
$60	$1.88	$188
$80	$2.50	$250
$100	$3.12	$312

For a feel of where real sheets land on that ladder, here is a dated benchmark. These are Lowe’s.com listings checked August 26, 2026 and recorded in our Lowe’s guide, with the per-square-foot column calculated here. Home Depot shelf prices will differ, so treat the order of the rows as the useful part.

Panel (Lowe’s snapshot, Aug 26, 2026)	Sheet price	Cost per sq ft
7/16 in OSB sheathing	about $10	$0.31
11/32 in Douglas fir sheathing	$25.73	$0.80
15/32 in rated sanded plywood sheathing	$32.26	$1.01
23/32 in CDX plywood sheathing	$46.57	$1.46
1/4 in sanded plywood	$50.21	$1.57
15/32 in AC sanded subfloor	$76.81	$2.40

Myth check: thicker plywood is not always pricier per square foot. In that snapshot, 1/4 in sanded plywood ($1.57 per sq ft) cost more than 23/32 in CDX sheathing ($1.46 per sq ft), because the sanded face veneer costs more than the extra thickness. Source: our Lowe’s snapshot, August 26, 2026.

Small pieces are the opposite trap. The same snapshot lists a 2×4 foot half-sheet of 1/2 in birch at $48.82, which works out to $6.10 per square foot, about four times the per-square-foot cost of the 23/32 in CDX sheet. If your project needs most of a sheet, buy the full sheet.

Factors Influencing Plywood Prices

Five things set the number on the tag, and you can read most of them from the panel itself.

• Face veneer grade. APA grades veneers from A (best appearance, smooth and paintable) down to D. A sanded A or B face costs more than a C or D face you will never see.
• Bond type. Exposure 1 panels are made for construction-time moisture, not long-term weather. Exterior panels use a bond built for repeated wetting and drying, and C grade is the minimum veneer for Exterior.
• Thickness and span rating. A 32/16 sheathing rating means 32 inches between supports for roofs and 16 inches for floors, so a floor often needs a heavier sheet than a roof.
• Species and core. Birch and other hardwood faces cost more than softwood faces, and strand panels like OSB sit at the bottom of the ladder.
• Store and time. Stock, region and market swings change the tag, which is why a price from last season is only a rough guide.

CDX is not an exterior panel. APA states that panels commonly called CDX are Exposure 1, not Exterior, and should only be used where long-term weather exposure is not expected. Source: APA, the Engineered Wood Association.

Tips for Buying Plywood at Home Depot

Read the stamp, not just the tag. The grade stamp on the panel tells you the face and back grades, the bond type and the span rating, and it is the only reliable way to tell two similar-looking sheets apart. Confirm the price on the shelf tag or in the store app for your own store before you load the cart.

Check the actual thickness too. A sheet sold as 3/4 inch measures 23/32 inch, and 5/8 inch measures 19/32 inch, which matters if you are fitting dados or ordering trim. Our guides to standard plywood sheet sizes and actual thickness and 19/32 plywood show the full chart.

Inspect each sheet before it leaves the stack: look for warped edges, deep scratches, loose veneer and water stains. If you need several sheets, pick them from the same stack so the faces match. If you want fewer pieces to haul, ask about store cuts first, and see our Home Depot wood cutting service guide for the questions to ask the lumber desk.

How Many Sheets You Need and What They Will Cost

The sheet count is where budgets go wrong. The formula is area divided by 32, plus an allowance for cuts, rounded up to the next whole sheet.

• Area: length x width of the surface in feet. A 12 x 16 ft shed floor is 192 sq ft.
• Sheets with no waste: 192 / 32 = 6.0 sheets.
• Allowance: a 10 percent cut allowance (a common planning figure, not a standard) gives 6.6, so buy 7 sheets.
• Budget: sheets x tag price. If the tag says $40, that is 7 x $40 = $280, or about $1.46 per square foot of floor actually covered ($280 / 192).

That $40 is a placeholder to show the method, not a Home Depot price. Swap in the tag from your store. For subfloors, thickness depends on joist spacing, so check our plywood subfloor thickness by joist spacing guide before you pick a sheet.

Specific Plywood Types And Their Costs

Home Depot sells several panel families. Their relative cost follows the ladder in the benchmark above, and the right pick depends on whether the surface is seen, wet or structural.

Pine Plywood

Pine and other softwood plywood is the everyday choice for shelves, workbenches and utility builds. Face grade drives the price: a sanded face costs more than a rough sheathing face. For thickness-specific price comparisons across stores, see our 1/2 inch plywood price comparison and our 5/8 plywood at Home Depot guide.

Birch Plywood

Birch plywood has a hard, fine-grained face veneer that suits cabinets and furniture. It costs more per square foot than softwood sheathing, and as the half-sheet example shows, cut-down pieces cost more per square foot than a full sheet. Buy full sheets for cabinet boxes and use offcuts for small parts.

OSB (Oriented Strand Board)

OSB is built from compressed wood strands rather than veneers, and it sat at the bottom of the benchmark ladder at about $0.31 per square foot. It is used for sheathing and subflooring where nobody sees the face. Keep it dry, and do not substitute it where you need a smooth or paintable surface.

Specialty Plywoods

Marine-grade, concrete-form and other specialty panels are made for demanding jobs, and many stores stock them only in limited sizes or by special order. We do not quote a price for them here because we could not verify one. Ask the lumber desk, and check the panel stamp for its bond type and grade.

Tips For Getting The Best Plywood Deal

Compare Prices and Sales

Compare cost per square foot, not the sheet price, across stores and grades. Check the store app and the shelf tag, and see our guide to where to buy cheap plywood for lumber yards, ReStores and cut-down racks that can beat a big-box price.

Consider Project Needs Carefully

Do not overbuy face quality. A painted shed wall or a garage shelf does not need a sanded birch face. Match the grade stamp to what will be visible.

Look For Smaller Cuts Or Remnants

If you only need a small piece, a remnant or cut-down panel can save a full sheet, but check the per-square-foot cost first. Pre-cut pieces are often priced higher per square foot, which the half-sheet example above shows.

Check For Damage Before Purchase

A warped or delaminated sheet is wasted money. Inspect the edges and faces, and sight along the face of each sheet for a bow before you pay.

Keep reading

• Home Depot Hardwood Flooring Prices (2026): $2.99-$6/Sq Ft + Install Cost
• MDF vs Plywood Price: How to Compare Cost Per Sheet (2026)
• 3/4 Plywood 4×8 Price at Lowe’s (2026): $39 to $80 by Type

Frequently Asked Questions

What is the cheapest type of plywood at Home Depot?

OSB is usually the cheapest panel per square foot. In our dated Lowe’s benchmark, 7/16 in OSB was about $0.31 per sq ft against $1.01 for 15/32 in rated sanded plywood. Home Depot shelf prices differ, so compare the tags at your store.

How much does a 4×8 sheet of plywood cost at Home Depot?

It depends on grade, thickness and store, and homedepot.com blocked our check, so we do not quote one price. Read the tag, then divide by 32 for cost per square foot. In a dated Lowe’s snapshot, sheets ranged from about $10 for OSB to $76.81 for sanded subfloor.

How do you calculate plywood cost per square foot?

Divide the sheet price by 32 for a 4×8 sheet, because it covers 32 square feet. A $40 sheet is $1.25 per square foot. For a project, divide the area by 32, add about 10 percent for cuts, round up, then multiply by the tag price.

Is it cheaper to buy plywood at Home Depot or a lumber yard?

It varies by grade and quantity. Lumber yards and ReStores can beat big-box prices on some sheets, while big-box stores are convenient for standard grades. Compare cost per square foot, not the sheet price. Our guide to where to buy cheap plywood covers the options.

Can Home Depot cut plywood for you?

Many stores will break sheets down, but policies and limits are set store by store and homedepot.com blocked our check. Call the lumber desk first. Our Home Depot wood cutting service guide lists what to ask.

What plywood should I use for outdoor projects?

Use panels with an Exterior bond. APA says panels commonly called CDX are Exposure 1, not Exterior, and are not meant for long-term weather exposure. Even Exterior panels last longer when sealed or painted.

Summary

Plywood at Home Depot is cheapest per square foot in OSB and rough-faced sheathing, and costs more as the face grade, bond type and hardwood content go up. Divide the tag by 32, compare grades on that number, and buy full sheets unless you truly need a small piece. Confirm the shelf price at your own store before you go.