If you own land in Central Iowa or you have been browsing listings for months, the decision between building a custom home and buying an existing one is probably on your mind. Both paths lead to a front door, but the journey, cost structure, and long-term outcomes look very different. Embarq Signature Homes guides Des Moines homebuyers through the custom homebuilding process with transparent pricing and a collaborative approach that puts your vision first.
This guide walks through every major factor: budgets, timelines, permits, design flexibility, and resale value. By the end, you will have a clear framework for deciding which option fits your lifestyle and financial goals.
A custom home starts with your vision and a blank sheet of paper. You select the lot, approve the floor plan, choose every finish from flooring to countertops, and watch the structure rise from the foundation up. The result is a home built specifically around how you live.
This approach differs from purchasing a production or spec home, where a builder constructs a pre-designed plan on speculation. With a custom build, decisions about room sizes, ceiling heights, exterior materials, and mechanical systems all belong to you and your builder working together.
Custom homebuilding also gives you the ability to plan for the future. You can include aging-in-place features, pre-wire for smart home technology, or design flex rooms that adapt as your family's needs change over time.
Buying an existing home means purchasing a property that has already been built and occupied. You evaluate the home in its current condition, negotiate a price based on comparable sales, and close within a relatively short window.
Existing homes come with established landscaping, finished interiors, and a known neighborhood. They can also come with aging HVAC systems, outdated electrical panels, and layouts designed for a previous owner's preferences rather than your own.
Many existing homes in Des Moines sit in mature neighborhoods with sidewalks, large trees, and proximity to downtown employers. That walkability and character can be difficult to replicate in a new subdivision, and for some buyers it is the deciding factor.
Custom construction in Des Moines generally falls between $150 and $300 per square foot for the build itself, with higher-end finishes pushing that figure above $300. A 2,000-square-foot home at a mid-range finish level would place construction costs in the range of $250,000 to $400,000 before land.
Land prices in the Des Moines metro vary depending on location, lot size, and proximity to amenities. Infill lots near West Des Moines or Ankeny typically carry higher price points than rural acreage farther from city centers.
Existing home prices in the Des Moines area are influenced by market demand, neighborhood, condition, and square footage. As national data from the Census Bureau shows, new construction and existing home prices have converged in recent years, making the comparison less straightforward than it once was.
An older home may need a new roof, updated plumbing, or electrical work to meet current codes. These expenses can add tens of thousands of dollars to your total investment within the first few years of ownership.
Inspection reports help identify major issues before closing, but cosmetic updates, insulation upgrades, and energy-efficiency improvements often surface later. Budgeting a contingency for these items is a practical step when evaluating an existing property.
Building a custom home involves costs that do not appear in a standard home purchase: architectural and engineering fees, site preparation, utility connections, and permit fees. Embarq Signature Homes establishes clear budgets during the design phase to address each of these line items before construction begins.
Construction loans function differently from traditional mortgages. They typically require a larger down payment, carry variable interest rates during the build, and convert to a permanent mortgage at closing. Working with a lender familiar with Central Iowa construction is important for managing this process.
A custom home in Iowa typically takes eight to twelve months from design completion to move-in, according to industry timelines reported by the NAHB and U.S. Census Bureau. The pre-build phase, including planning, permits, and financing, adds another two to four months. Embarq strives for 6-7 month build times.
Buying an existing home moves faster. Once you have an accepted offer, closing usually takes 30 to 60 days depending on financing, inspections, and any negotiated repairs.
If your schedule requires a move within a few months, an existing home offers a more immediate solution. If you have 12 to 18 months to plan, a custom build gives you time to make thoughtful design decisions without rushing.
The City of Des Moines Permit and Development Center oversees construction permits for residential projects. New home permits require a complete submission package: site plans drawn to scale, floor plans with room labels and fixture locations, building elevations showing exterior materials, and cross-sections from footing to roof.
Des Moines follows the 2018 International Residential Code along with local amendments found in Municipal Code Chapters 26 and 135. Separate permits are needed for electrical, mechanical, and plumbing work, each with its own inspection schedule.
When you work with an experienced builder, the permit process is handled on your behalf. Embarq Signature Homes manages all permits, approvals, and HOA requirements so you can focus on the design decisions that matter most to you.
Typical inspection milestones include foundation, framing, rough mechanical and electrical, insulation, and a final inspection before occupancy. Each inspection confirms that work meets code requirements before the next phase begins.
For existing homes, a pre-purchase home inspection is optional but strongly recommended. This inspection covers the roof, foundation, HVAC, plumbing, and electrical systems. It does not carry the same regulatory weight as code inspections during new construction.
A custom build offers complete control over your home's layout. You decide the number of bedrooms and bathrooms, the kitchen configuration, storage solutions, and outdoor living spaces. You also choose structural elements like ceiling height, window placement, and roof pitch.
Embarq Signature Homes works with you to modify existing floor plans or create a fully custom plan based on your lot and lifestyle. Whether you want a main-floor primary suite, an open entertaining space, or a dedicated home office, every detail starts with your input.
Existing homes offer limited flexibility. Renovations are possible, but moving load-bearing walls, relocating plumbing, or expanding square footage involves significant cost and disruption. What you see during a showing is largely what you get.
New construction meets current energy codes, which means better insulation, high-efficiency HVAC systems, tighter building envelopes, and modern windows. Iowa's energy code requires performance standards that older homes were never built to meet.
A custom home also gives you the option to exceed code minimums. You can specify spray foam insulation, triple-pane windows, or a geothermal heating system based on your priorities and budget.
Existing homes built more than 15 years ago often have single-pane windows, older furnaces, and minimal attic insulation. Upgrading these systems after purchase adds both cost and complexity. The U.S. Department of Energy reports that energy-efficient new homes can reduce utility costs by 20 to 30 percent compared to older homes, depending on climate zone and construction standards.
Custom homes built with quality materials and thoughtful design tend to hold their value well in established Des Moines neighborhoods. Features like open floor plans, updated kitchens, and energy-efficient systems align with what today's buyers expect.
Existing homes in desirable neighborhoods with strong school districts also maintain solid resale value. Location remains the single most influential factor in long-term property appreciation, regardless of whether the home is new or existing.
Over-customizing a home with highly personal design choices, such as unconventional room layouts or niche finishes, can limit your buyer pool at resale. Working with an experienced builder helps you balance personal preference with broad market appeal.
Understanding the stages of a custom build removes the uncertainty that keeps many buyers on the fence. Here is a typical sequence from initial conversation to move-in day.
Your first meeting with a builder focuses on your vision, lifestyle, and budget. This is the time to discuss what matters most, whether that is a chef-grade kitchen, a wraparound porch, or a finished lower level for family gatherings. Embarq Signature Homes starts every project by learning how you live so the home fits your daily routines.
Your lot determines what you can build. Factors like grading, soil composition, utility access, and setback requirements all influence the design. Once the lot is secured, you finalize a floor plan, either by modifying an existing design or creating a new one from scratch.
In the Des Moines metro, lot availability varies by community. Some areas offer large acreage parcels for buyers who want privacy, while infill lots closer to West Des Moines provide walkability and shorter commutes. Your builder can help you evaluate how each lot affects your design options and budget.
This phase covers every visible element of your home: cabinetry, countertops, flooring, paint colors, lighting fixtures, and hardware. Your builder's design guidance helps you make choices that fit your style and your budget without feeling overwhelmed by the number of options.
Your builder submits plans to the local permitting authority, secures approvals, and coordinates site work including grading, utility connections, and foundation preparation. In Des Moines, this phase typically takes two to six weeks depending on the complexity of the project.
Construction moves through defined phases: foundation, framing, mechanical rough-in, insulation, drywall, finish work, and exterior completion. Embarq Signature Homes keeps you updated throughout the process so you see progress at every stage and can ask questions along the way.
Regular communication during construction helps prevent misunderstandings and keeps the schedule on track. Knowing what phase your home is in and what comes next gives you confidence that the project is moving forward as planned.
Before you receive the keys, you walk through the finished home with your builder to review every detail. This walkthrough covers systems orientation, warranty information, and any remaining punch-list items. Then, you close and move in.
Your decision comes down to a few core questions. How important is personalization? How flexible is your timeline? What does your budget look like when you factor in renovations or construction financing?
Consider how long you plan to stay in the home. If you are buying for five years or fewer, an existing home may make more financial sense. If you are planning for a decade or more, investing in a custom build lets you design for the life you want to live long-term.
Choose an existing home if you need to move quickly, prefer a specific established neighborhood, or want to avoid the decision-making that comes with a ground-up build.
Choose a custom build if you want complete control over your home's design, plan to stay for many years, and value energy efficiency and modern building standards. Embarq Signature Homes makes the process clear, guided, and enjoyable, so the complexity of building a custom home does not have to feel overwhelming.
Custom does not automatically mean expensive. The word "custom" refers to the level of personalization, not the price tag. You can build a thoughtfully designed home at a range of price points by making strategic choices about square footage, finishes, and site selection.
Many buyers find that starting with a modifiable floor plan and selecting finishes strategically keeps their project within a comfortable budget. The key is working with a builder who provides honest cost guidance early in the process rather than after you have already committed to a design.
Delays can happen in any construction project, but a well-managed build with clear communication minimizes the risk. Weather, material lead times, and scope changes are the most common causes of schedule shifts. An experienced builder accounts for these variables in the original schedule.
The answer depends on the market, the location, and the quality of the build. In many cases, a well-constructed custom home appraises at or above the total investment, especially when the lot is in a desirable area and finishes align with market expectations.
Both paths offer real advantages. Existing homes provide speed and established neighborhoods. Custom homes deliver personalization, modern building standards, and a space designed around your life.
The right choice depends on your priorities, your timeline, and how you want to live in your home for the years ahead. If building a custom home feels like the right direction, the first step is a conversation. Schedule a design consultation with Embarq Signature Homes to explore whether a custom build fits your vision, your budget, and your lifestyle. There is no obligation, and it is the ideal way to start understanding what is possible.