How Much Does a 4 Bedroom Modular Home Cost in 2026?

A 4 bedroom modular home costs $150,000 to $320,000 installed in most US markets in 2026, depending on the state, builder, and spec level. The base home only price typically runs $100,000 to $220,000; site work adds $50,000 to $100,000 to reach the all in figure. The gap between those two numbers is where most buyers get blindsided. A builder quotes the cheaper number. The closing statement matches the bigger one.

This guide separates the factory price from the site work, walks the state ranges, names real builders with current floor plan prices, and answers the question the dealer pages dance around: is it actually cheaper than stick built? All figures are 2026 US data drawn from lender guides, builder cost pages, and industry sources.

What a 4 bedroom modular home costs in 2026

A 4 bedroom modular home, typically 1,400 to 2,500 square feet, costs $100,000 to $220,000 for the factory built unit alone, before any site work. Fully installed, with foundation, delivery, utility hookups, and permits included but land excluded, expect $150,000 to $320,000. All in project costs including land and complex site work can reach $400,000 or more.

Fixr’s national data puts the per-square-foot range at $50 to $100 for a fully installed standard modular build; industry estimates for larger or higher-spec builds run $80 to $160 per square foot installed.

Two concrete builder anchors make the range less abstract. Next Modular, an Indiana, Ohio, and Michigan builder, lists its 1,792 square foot, 4 bedroom, 2 bath plan at $184,397 home only and $312,660 turn key. Clayton Homes’ K3076B, a 2,280 square foot, 4 bedroom, 2 bath modular, lands at $200,000 to $280,000 turn key in most markets depending on configuration. Fixr puts average prefab 4 bedroom homes at $150,000 to $187,500 nationally for standard spec, with custom 4 bedroom builds reaching $300,000 to $575,000.

The bigger figure is what buyers pay. The smaller figure is what the factory loads onto the truck. Confusing the two is the most common source of cost shock on a modular project.

Modular versus manufactured: why the distinction changes the price

Search results for 4 bedroom modular home cost return a mix of modular and manufactured (HUD code) homes. The cheap end of those results, $30,000 to $80,000, is almost always a manufactured home. The two products are not interchangeable.

Modular homes. Built in a factory to state and local IRC residential building codes, the same codes that govern site built construction. Set on permanent foundations. Classified as real property from day one. Eligible for conventional mortgages, FHA Title II, VA, and USDA loans. New 4 bedroom modular homes commonly start at $130,000 to $200,000 base.

Manufactured (HUD code) homes. Built to a federal HUD standard established on June 15, 1976. Constructed on a permanent steel chassis. May be titled as personal property when not affixed to land as real estate. New 4 bedroom manufactured homes start around $75,000 and run to roughly $130,000 base, with double wide and multi section models at the upper end. The term “mobile home” technically refers to pre 1976 HUD code units and is no longer current.

Two cost effects follow from the legal distinction.

The sticker price is the obvious one. The financing cost is the bigger one, and almost never appears in the same conversation.

Loan type	2026 rate	Term	Applies to
Conventional mortgage	6.25 to 7.5%	Up to 30 years	Modular on permanent foundation
FHA Title II	6 to 7%	15 or 30 years	Modular on permanent foundation
Chattel loan	7.5 to 10%+	Typically 15 to 20 years	Manufactured / HUD code as personal property

Take a $200,000 financed amount. At 6.5% over 30 years, the lifetime interest runs roughly $255,000. At 9% over 20 years on a chattel loan, the buyer pays roughly $232,000 in interest on a shorter term and a higher monthly payment. The cheaper sticker is rarely the cheaper home over the life of the loan, and it almost never has the same resale trajectory. Modular homes on permanent foundations appreciate with land like other real property. Chattel titled manufactured homes have historically depreciated, though resale value has improved in recent years.

If a 4 bedroom result lists at $50,000, it is a manufactured home. The number is honest. It is a different product.

For a deeper read on the legal and financial differences, see modular versus manufactured homes.

What is in the base price, and what is not

Most builder quotes cover the factory built structure and standard interior finishes. Most buyers assume the quote covers the home arriving on a foundation, ready to move into. That single misalignment drives more cost shock than any other part of the process.

Typically included in the base price:

• Modular structure: walls, roof, floors
• Flooring, in a standard package
• Kitchen appliances, in a standard package
• HVAC system (sometimes; sometimes a line item add)
• Windows and exterior doors
• Standard interior finishes

Standard exclusions from the base price:

• Delivery to site and crane set
• Foundation or crawl space
• Site clearing and grading
• Utility connections for water, sewer, electric, gas
• Driveway
• Permits and inspections
• Marriage line drywall and trim on multi section homes
• Exterior siding finish work at seams

The cost stack, on a typical 4 bedroom modular project at 1,500 to 2,000 square feet, looks like this:

Cost component	Typical range
Base home (4 bedroom, 1,500 to 2,000 square feet)	$130,000 to $220,000
Delivery and crane set	$5,000 to $15,000
Foundation or crawl space	$10,000 to $30,000
Site clearing and grading	$5,000 to $20,000
Utility connections	$10,000 to $30,000
Permits and inspections	$2,000 to $8,000
All in turn key, excluding land	$162,000 to $323,000

Source ranges aggregated from Fixr 2026 data and Next Modular’s published cost guide.

Foundation choice alone swings the project by $20,000 or more. A slab runs $6,000 to $20,000 in typical soil. A full basement runs $18,000 to $40,000. Modular specific foundations carry a structural design premium because the slab has to account for the load points of the modules and the crane lift. On most sites, a modular foundation budget closer to $10,000 to $30,000 is realistic.

The base price a manufacturer quotes represents roughly 40 to 60% of the final project cost. The remaining 40 to 60% is site work, and site work costs are almost identical whether the home is modular or stick built. That is why the headline “modular saves 20%” needs context. The savings sit on the construction half of the project, not on the foundation and utilities half.

4 bedroom modular home costs by state

The national $80 to $160 per square foot installed range hides large regional variation. A 4 bedroom home priced at $220,000 installed in Indiana commonly lands at $300,000 or more in coastal California.

Texas. Cost per square foot in 2026 runs $100 to $250 modular and $150 to $300 stick built. For 4 bedroom 2,000 square foot builds, basic spec runs $200,000 to $300,000, mid tier $300,000 to $400,000, and high end $400,000 to $500,000 or more. The state specific cost driver is expansive clay soil, which requires engineered slab foundations. Texas foundation budgets routinely run $10,000 to $50,000, well above the national typical. Active builders include Pratt Homes, Modular of Texas, Country Living, and the major national manufacturers Clayton Built, Champion Homes, Cavco Homes, and Palm Harbor. The full breakdown sits in our Texas modular home cost guide.

North Carolina. $140 to $160 per square foot modular installed, against $150 to $250 per square foot for stick built. An 1,800 square foot 4 bedroom at $140 per square foot installed comes in around $252,000 turn key. NC is one of the densest modular markets in the country, with multiple major factories operating in the state. Important distinction for shoppers: the NC pages that quote $55 to $75 per square foot are HUD code manufactured, not modular.

Virginia. Mid Atlantic pricing runs 10 to 20% above the Midwest baseline. A turn key 4 bedroom in Virginia typically lands $250,000 to $350,000, depending on county and site.

Pennsylvania. Northeast and Mid Atlantic labor and permit costs push prices 20 to 40% above the Midwest. National $80 to $160 per square foot range applies, weighted toward the upper end.

Ohio. The hub of the US modular industry, with the highest factory density and the lowest installed costs in the dataset. Cost per square foot runs $55 to $75 in many counties. A 1,500 square foot 4 bedroom in Ohio at $65 per square foot lands around $97,500 base; with site work, $150,000 to $180,000 turn key is achievable.

California. 30 to 50% above the Midwest baseline due to Title 24 energy code requirements, mandatory solar on most new builds, seismic engineering, and impact fees that can exceed $30,000 or land at 6 to 18% of home value. Custom finishes push the installed figure to $200 per square foot and beyond.

The general rule: Southern and Midwest states deliver the lowest installed prices, hugging the $80 to $100 per square foot floor. The Pacific, Northeast, and California push toward $160 per square foot and beyond. Buyers with location flexibility can save 30% or more by choosing a low cost market.

4 bedroom floor plans at three price points

Three realistic price tiers, with current 2026 builder anchors.

Budget tier, $150,000 to $200,000 turn key. Typically 1,400 to 1,600 square feet, standard spec. Achievable in low cost Midwest markets such as Ohio, Indiana, and parts of the Southeast where installed costs run $80 to $100 per square foot. Fixr puts the national average for prefab 4 bedroom homes at $150,000 to $187,500, which sits in this tier. Budget tier requires careful site selection: flat lot, no extensive clearing, and access to municipal water and sewer. Manufactured homes at $75,000 to $130,000 also sit at this end of the market, but they are a different product with different financing implications.

Mid tier, $200,000 to $270,000 turn key. 1,600 to 2,000 square feet, upgraded kitchens and baths, standard finish elsewhere. Clayton Homes’ K3076B at 2,280 square feet, 4 bedroom, 2 bath sits in this band in most markets, with turnkey budgets of $200,000 to $280,000 depending on location. An 1,800 square foot modular at $110 to $130 per square foot installed in the Southeast runs $198,000 to $234,000. Champion Homes Catena CT 4644B is a 4 bedroom option available in modular or manufactured spec, with dealer specific pricing.

Upper tier, $270,000 to $320,000+ turn key. 2,000 or more square feet, custom options, premium finishes. Next Modular’s 1,792 square foot 4 bedroom, 2 bath plan at $312,660 turn key sits here, even at sub 2,000 square feet, because of the premium spec. A 2,000 square foot home at $140 to $160 per square foot in North Carolina runs $280,000 to $320,000. In Texas at $200 to $250 per square foot, a 2,000 square foot upper tier 4 bedroom reaches $400,000 to $500,000.

Above $320,000, the build sits in custom territory. Fixr separates standard prefab 4 bedroom ($150,000 to $187,500) from custom 4 bedroom ($300,000 to $575,000). The upper end approaches site built custom home prices, at which point the modular advantage compresses.

Compare 4 bedroom floor plans across builders on Prefab Market, or browse manufacturers by region to start a quote conversation.

Is a 4 bedroom modular home cheaper than stick built?

Yes, typically 10 to 20% cheaper than comparable stick built construction at the same spec. Factory building cuts labor costs 40 to 50% by working under controlled conditions with fixed crews, and reduces material waste through precision cutting and bulk purchasing. Construction time runs 30 to 60% faster: a modular home reaches the site in 7 to 9 weeks of factory time and completes overall in 3 to 5 months. A comparable stick built home typically takes 7 to 12 months or longer.

The faster build cuts construction loan interest too. At 7% on a $200,000 construction draw, six months of saved time is roughly $7,000 in interest the buyer never pays. That number rarely makes the marketing materials.

Real world examples by state, all 2026 figures:

• Texas, 2,000 square feet: $200,000 to $400,000 modular versus $300,000 to $600,000 stick built
• North Carolina, comparable spec: $140 to $160 per square foot modular versus $150 to $250 per square foot stick built
• New Hampshire, 2026 regional data: $175 to $225 per square foot modular versus $200 to $260 per square foot stick built

The savings disappear or shrink under specific conditions. Heavy customization removes factory efficiency, because the production line cannot run at volume on a one off design; the gap can shrink to 0 to 5%. Remote sites incur delivery costs of $10,000 to $30,000 or more for long hauls, eating most of the factory saving. High land cost areas reduce the saving as a percentage of total investment, because the construction portion is a smaller share of the project. High cost labor markets such as California, New York, and New Jersey already run hot on contractor rates, so the factory advantage is less dramatic.

The honest version: a 4 bedroom modular at $150,000 to $250,000 turn key in a moderate cost state offers a genuine cost advantage of $25,000 to $60,000 over comparable stick built. Above $300,000, the gap narrows. The 20% headline saving applies to the construction portion, not the entire project budget.

Modular also brings a structural detail buyers rarely hear about: the modules use roughly 20% more framing lumber than comparable stick built construction to survive transport, which produces a stronger structural spec at comparable cost. For the full comparison, see are modular homes cheaper than stick built and modular versus stick built.

How to finance a 4 bedroom modular home

A modular home on a permanent foundation is real property. That single fact opens every standard mortgage product to the buyer, which is the decisive financial advantage over HUD code manufactured homes.

Conventional mortgage. Available for modular on permanent foundation. 2026 rates: 6.25 to 7.5% APR. Minimum credit 620, with 680 or higher for better pricing. Down payment 3 to 5% for first time buyers, 10 to 20% standard. DTI maximum 43 to 50% depending on compensating factors.

FHA Title II. Available once the modular home is on a permanent foundation that meets HUD standards. 2026 rates: 6 to 7%. Minimum credit 580 for 3.5% down, 500 to 579 for 10% down. 2026 loan limits run $541,287 in low cost counties to $1,249,125 in high cost areas. The borrower must own the land; FHA does not lend on leased land for modular.

A key clarification: modular homes are financed under FHA Title II, the standard real property program, not FHA Title I, which is the personal property program for manufactured housing. Buyers and even some loan officers occasionally confuse the two. For a modular home on a permanent foundation, always finance via Title II. Rates and terms match site built.

VA loans. Veterans and active duty service members can finance a 4 bedroom modular on the same terms as site built. Full eligibility on permanent foundation.

FHA One Time Close construction to permanent loan. A single closing that covers both the construction phase and the permanent mortgage. The cleanest route for buyers building new from scratch. Avoids duplicate closing costs and locks the interest rate up front.

Construction to permanent loan (conventional). The non FHA equivalent. Draw funds as construction progresses, convert to mortgage on completion.

For comparison, a manufactured home titled as personal property carries chattel financing only. Chattel rates run 7.5 to 10% or higher in 2026, with terms capped at 15 to 20 years. The product is cheaper at the sticker. The loan is more expensive. A buyer financing a $175,000 manufactured home on a 9%, 20 year chattel loan pays a significantly higher monthly payment and shorter horizon than the modular buyer at 6.5% over 30 years. Over the life of the loan, that gap can run $25,000 to $40,000.

A 4 bedroom modular home is one of the more affordable paths into a new build in 2026. It is not, on most projects, a cheap path. The factory module is where modular construction wins on price. Everything else, foundation through final inspection, costs roughly what it costs for any other build. The buyers who finish on budget treated the factory quote as a starting point and added a 20 to 30% contingency for the site work the dealer brochure forgot to mention.

Compare 4 bedroom modular homes on Prefab Market, or read the related guides on 3 bedroom modular cost and 2,000 square foot modular cost for sizing context.