Custom Home Building in Miami

Building a Custom Home in Miami: From Experts in Construction, Design and Finance!

In this podcast we delve into the world of Custom Home Building in Miami. I sit down with Luciana Fragali owner of Design Solutions, a luxury interior design and architectural firm, and Dany Sebaaly owner of Builcore Construction an experienced and luxury general constructor. As a team, we’ve collaborated on numerous successful projects, and now, in this video and blog, we’re here to address the common questions you often ask about custom homes, sharing our expertise and insights. If you are looking to build a custom home as an end user or as an investor, hopefully, this article served as a good intro. Please do not forget to read my conclusions at the end of this article.

We address:

  • The Costs of Building a Custom Home
  • Timing to build a custom luxury home in Miami
  • The Process and Timeliness
  • Three Main Recommendations
  • Conclusions and Advantages of working with us

What Does Custom Home Building Cost in Miami?

Building a brand new home in Miami, especially at the caliber of DS-Miami and Builcore, comes with a starting point of $650 per square foot. Please note, that this is based on the gross square footage, not just the air-conditioned space. This comprehensive rate encompasses everything, from tiles and lighting to millwork and flooring, ensuring a fully finished home. The minimum cost per square foot is $650, but it can certainly climb to $1,000 per square foot or even higher.

Custom homes demand a higher investment per square foot, but the ultimate result and value derived from these homes are unquestionably worth it, as they tend to command significantly higher selling prices. While custom homes do carry a higher per-square-foot price tag, as a realtor, I am committed to providing guidance on what makes financial sense. I can provide insight into market caps and the estimated selling price of a home with the finishes you desire. I’m transparent and won’t encourage you to overspend. As an agent, I will tell you what will be the ceiling to spend. We want you to build a home that you love and can sell with a profit once you are ready to move on.

Custom Home Building in Miami. The Costs, Timelines, Timing and Upsides of building a custom luxury Home in Miami.

An example of a renovation of a historic home in the Gables on which we all worked together.

Is this the Right Time to Build a Custom Home in Miami?

In prime areas, the cost of purchasing a completed home has seen a remarkable increase. Property values have surged by 20% to 30% compared to last year, and a staggering 50% when looking back just two years. Despite a soaring demand with 90% of buyers seeking new properties, our market is grappling with a significant shortage of available homes.

Presently, the cost of a custom-built home on a dry lot can range from $1,400 to $2,000 per SF. If you have your sights set on a custom waterfront home, be prepared for costs ranging from $2,000 to even $4,500 per SF. Given these price tags, it’s becoming increasingly financially sensible to embark on the journey of constructing your own home.

From an economic perspective, building your own home is not only a sound financial decision but also a strategic one. The current market values are unprecedented, making it an opportune time to create a luxury custom home in Miami. Demand is high, with homes selling for 50% more than pre-pandemic levels. Well-finished custom homes consistently set new records and command significant premiums.

The shift in the type of buyers coming to Miami has driven a demand for top-notch products, and they are willing to pay a premium. Even if your construction cost hovers around $1,000 per square foot, the ability to sell at $2,000 or more translates to a 100% profit.

  • Custom Home Building in Miami. The Costs, Timelines, Timing and Upsides of building a custom luxury Home in Miami.
  • Custom Home Building in Miami. The Costs, Timelines, Timing and Upsides of building a custom luxury Home in Miami.
  • Custom Home Building in Miami. The Costs, Timelines, Timing and Upsides of building a custom luxury Home in Miami.

Over the past few years, several of the most significant waterfront transactions occurred through off-market channels. The data above exclusively reflects sales officially recorded on the MLS. In the case of Coconut Grove, only two waterfront sales were observed, and each data point corresponds to a single transaction.

The Custom Home Building Process

Step 1: Land Selection. I will provide valuable insights into property values in different areas and local building regulations. It’s essential to be aware of varying regulations, including restrictions on the percentage of land you can build on. Finding the perfect land can be challenging in Miami, therefore we often explore off-market opportunities.

Step 2: Assembling Your Dream Team. Assemble a team: designer, architect, and General Contractor. Involve the designer early to align architectural and interior design, preventing delays and extra costs. Early collaboration avoids complications and overspending.

Step 3: Schematic Design and Sketches. Now, you’ll dive into the design process, with your team providing full schematic designs and sketches of your future home. This stage usually involves a two-month back-and-forth process before final plans are ready.

Step 4: Refining the Details. With your schematic designs in hand, the next step delves into the finer details of your home, including interiors, exteriors, materials, and finishes. You’ll also engage electro-mechanical consultants and structural engineers to bring your design to life and prepare for city submissions. This phase typically spans 8 to 10 months.

Step 5: The Permitting Process. The next stage involves obtaining the necessary permits, which requires submitting your team’s plans to the city for approval. Typically, permitting takes 8 to 10 months, following the design phase, resulting in an 18-month timeframe from design to permitting.

Step 6: Demolition and Ground Preparation. Demolishing a home is straightforward; permits take a few weeks. Plan utility disconnection two months ahead to avoid delays. Careful pre-construction planning is essential.

Step 7: Construction and Interior Finishing. Home construction takes around 18 months. The initial phase (6-8 months) builds the shell, including roof, doors, and plumbing. Next, 8 months to finish interiors, plumbing, electrical, and millwork.

How long does it take to build a custom home?

Home Building Steps Calculated Time Cumulative Time
Step 2 & 3: Assembling Your Team and Finalizing the Schematic Design and Sketches 2 Months 2 Months
Step 4: Refining the Details 8-10 Months 10-12 Months
Step 5: The Permitting Process 8-10 Months 18-22 Months
Step 6 & 7: Construction and Interior Finishing 18 Months 36 months - 40 Months
Total Time 3 Years with several months of buffer time

Three Final Recommendations From Each Expert

Interior Design: It’s important to manage your expectations when it comes to interior design. Many buyers come in with a lot of inspiration and Pinterest pictures, which is fantastic if you know exactly what you want. However, there’s a distinction between knowing your preferences and being willing to invest in them.  I’ll provide you with an honest estimate, and then you can decide if it aligns with your desires. Often, buyers opt for the lowest quote, only to discover that timelines and costs unexpectedly escalate.

General Contractor (GC): Selecting the right team is crucial in custom home building. Look for a team with a strong track record, and good teamwork, and check their references for punctuality and budget adherence. High-end home projects require skilled labor, which can be challenging to find in Miami. Successful teams use in-house workers instead of subcontracting. Buildcore, for instance, handles everything internally, with employees on their payroll, giving them a competitive edge.

From the Realtor’s perspective: Understanding the economic context is essential. Ensure that the location you choose can support the type of property you wish to build. In gated communities, you have more flexibility to go all out. These areas have limited supply, and therefore  the potential for property appreciation is high. Quality homes in these markets tend to break records due to the elevated standard and demand for excellence. Cutting corners is not advisable when constructing high-end custom homes; people are willing to pay for quality. Quality supply is limited, and well-done homes consistently attract potential buyers.

Start Looking for Land to Build Your Custom Home!

Neighborhoods Search Land for Sale Search New Construction Homes (Built max. 2 years ago) Comments
Coral Gables Land for Sale New Construction Homes Ask me for off-market opportunities!
Coconut Grove  Land for Sale New Construction Homes
South Miami  Land for Sale New Construction Homes
High Pines/Ponce Davis Land for Sale New Construction Homes
Pinecrest Land for Sale New Construction Homes
Miami Beach Land for Sale New Construction Homes

Advantages of working with us as a team

  • You will get the best land possible, we know the values, we know where the market is heading and we go off-market to find the best deals.
  • We know the city rules in different parts of town when it comes to building a home and can advise you on that.
  • You will not be forced into overspending on a custom home that is not in line with predicted sales prices in the area
  • We work as a tide-knit family so the team gets together early in the process
  • We will provide you with clear timelines and transparent, accurate budgets. No surprises along the way.
  • We know the pitfalls and risks in the process and know how to avoid or manage them
  • Builcore has expedition managers who are familiar with working the city’s bureaucracy and know how to get your permits in the fastest possible way
  • We have our own team of designers and builders, and everyone takes responsibility for his/her job.
Custom Home Building in Miami. The Costs, Timelines, Timing and Upsides of building a custom luxury Home in Miami.

Example of a custom home that was bought as a shell home by the David Siddons Group and finished to perfection by Builcore and Design Solutions

Main Takeaways of this Article / Summary

  • Use a professional to buy land that fits your lifestyle and that can give you insights into property values in the area.
  • Land is extremely scarce these days so look for a realtor that offers an off-market portfolio or is willing to scout off-market opportunities.
  • Bring in a professional before you close on a property. You really want to know the costs and timelines of renovating a home before you sign the papers.
  • Introduce all three parties (Design, GC, and Architect) at the start of the process to avoid delays and additional costs.
  • Choose the parties with the best track record that are willing and capable of seamlessly working together.

Schedule a Meeting with David and Partners about Custom Home Building in Miami

Please contact us about building a brand new home inMiami. We can have a zoom meeting with all parties involved and walk you through the process.

FAQ

These are the most commonly Miami Real Estate Related questions

What should relocation buyers know before buying real estate in Miami?

HOME BUYERS

Relocation buyers looking at homes in Miami should understand that choosing the right house is less about the property itself and more about location, schools, and long-term value. Many buyers make the mistake of focusing on price or finishes, while the real driver of value is the neighborhood and micro-location. Older homes often represent better value, but may also be part of a future redevelopment cycle. Newer homes command premiums, but don’t always sell faster if pricing is ahead of the market. Commute time, school access, and community dynamics are critical and often underestimated. The key is to evaluate homes not just as lifestyle purchases, but as long-term assets within a very localized market.

Sources:
https://luxlifemiamiblog.com/relocating-to-miami/
https://luxlifemiamiblog.com/relocating-to-miami-with-a-family/

CONDO BUYERS:
Relocation buyers should understand that Miami is a highly segmented, building-driven market, not a uniform one. Pricing can vary significantly between similar properties depending on building quality, layout, and financial health. Many buyers assume newer construction equals better investment, but that is often not the case. Factors like HOA fees, reserves, and rental policies can materially impact long-term value and liquidity. Negotiation opportunities often exist, especially in slower segments, but require precise market knowledge. The key is to evaluate micro-markets and individual buildings, not just neighborhoods or price per square foot.

Sources:
https://luxlifemiamiblog.com/miami-real-estate-market-report/
https://luxlifemiamiblog.com/new-construction-miami-guide/

What are the best areas for relocating families with children

For families relocating to Miami with young children, the most recommended neighborhoods are Coral Gables, Coconut Grove, and Pinecrest. Coral Gables offers the best balance of top schools, safety, and long-term value. Coconut Grove is ideal for younger families seeking walkability, greenery, and a lifestyle-driven environment. Pinecrest provides larger homes, excellent schools, and better value for space, making it ideal for growing families. The key driver across all three is access to strong schools and primary residential stability. Relocation decisions are less about new construction and more about long-term livability and resale strength.

Sources:
https://luxlifemiamiblog.com/best-neighborhoods-miami/
https://luxlifemiamiblog.com/what-are-the-best-family-neighborhoods-in-miami-in-2023/

Are new construction condos in Miami a good investment?

New construction condos in Miami can be a good investment—but only if you understand that not all buildings perform the same. According to the David Siddons Group, many buyers assume “new = better,” but in reality, performance depends on pricing, layout, building quality, and long-term demand.  Some new developments set future price benchmarks and can drive long-term appreciation, especially in top-tier projects.  However, many are priced aggressively at launch, and buyers relying on marketing instead of data often overpay.
The market is highly segmented, meaning two new buildings next to each other can perform very differently.
The best opportunities typically come from selecting the right building early or negotiating correctly in later phases.
In short: new construction is not automatically a good investment—it becomes one only with building-level analysis and disciplined entry pricing.

Sources:
https://luxlifemiamiblog.com/how-to-buy-a-luxury-condo-in-miami/
https://luxlifemiamiblog.com/category/independent-new-construction-condo-reviews/
https://luxlifemiamiblog.com/beyond-clickbait-real-insights-into-miamis-luxury-condo-market/

Why is buying a Miami condo riskier than buyers think?

Buying a Miami condo is often riskier than buyers expect because the true risks are at the building level—not visible in the listing price. Many buyers focus on finishes and views, while overlooking HOA reserves, insurance exposure, and potential special assessments. In reality, two identical units in different buildings can perform completely differently over time. Rising HOA fees and stricter regulations are also increasing the true cost of ownership, especially in older buildings. Liquidity can be affected by factors like financial health, rental policies, and ongoing repairs. The key risk is not the condo itself—but buying into the wrong building without proper due diligence.

Sources:
https://luxlifemiamiblog.com/how-to-buy-a-luxury-condo-in-miami/
https://luxlifemiamiblog.com/miami-condo-market-risks/

What are Miami's Safest Areas?

The safest areas in Miami are typically Coral Gables, Coconut Grove, Pinecrest, Key Biscayne, and Ponce-Davis. These neighborhoods stand out due to low density, strong community presence, and high concentration of full-time residents, which directly impacts safety. In Miami, safety is highly localized, meaning micro-location and specific streets matter more than zip codes. Areas with top schools and family-driven demand tend to maintain stronger safety profiles over time. Gated communities and low-traffic residential streets further enhance security. Ultimately, the safest areas are defined less by price and more by stability, schools, and residential character.

Sources:
https://luxlifemiamiblog.com/safest-place-live-miami/
https://luxlifemiamiblog.com/best-neighborhoods-miami/

Which Miami Areas Still offer Great Value (Budget Friendly alternatives to Coral Gables and Pinecrest)

If you’re looking for better value than Coral Gables or Pinecrest, the answer (in true Siddons style) is not “go cheaper”—it’s go one layer outside the obvious markets.

The strongest value plays are:

  • Schenley Park → closest substitute to Coral Gables at ~20% discount while maintaining similar character and location
  • Biltmore Heights → almost identical feel to the Gables but ~25–30% cheaper on a $/SF basis
  • Glenvar Heights → central location with larger lots and ~25% pricing advantage vs South Miami/Gables
  • Baptist / Galloway (Kendall) → Pinecrest-style living (space, schools, land) at up to ~30% lower pricing

The pattern is consistent:
👉 Buyers are shifting west and slightly off-market to gain land, scale, and pricing efficiency. You don’t find value by going to a “cheaper neighborhood”—you find it by identifying adjacent micro-markets that offer the same lifestyle fundamentals without the brand premium.

Sources:
https://luxlifemiamiblog.com/best-value-neighborhoods-miami/
https://luxlifemiamiblog.com/category/miami-neighborhoods/

Is NOW a good time to buy in Miami?

In 2026, the answer is yes—but only if you understand what part of the market you’re buying into. Miami is no longer one market; it has split into multiple segments behaving very differently. From a David Siddons perspective, this is a selective buyer’s window, not a broad “good time” headline. Some segments—especially condos with rising inventory—are offering negotiation opportunities and better entry points. 

At the same time, prime single-family homes and top-tier new construction continue to hold value or even trade near record levels.

Buyers who rely on timing the market often miss the point—success in Miami today comes from selecting the right micro-market and asset, not waiting for a crash.  If you are disciplined on pricing, building quality, and location, this market offers opportunity. If you are not, it is easy to overpay. 2026 is a good time to buy in Miami for informed buyers—because the market is fragmented, negotiation exists, and strategy matters more than ever.

Sources:
https://luxlifemiamiblog.com/miami-real-estate-market-report-q1-2026/
https://luxlifemiamiblog.com/market-reports/

Are Miami real estate prices going down in 2026?

No—but that’s the wrong way to look at it. Miami is not one market anymore, so prices are not moving in one direction. In 2026, the market is split into two: ultra-luxury, scarcity-driven areas (like waterfront and top-tier neighborhoods) are still holding or even rising, while mid-tier condos and oversupplied segments are flat or correcting. What we’re seeing is price divergence, not a crash—some properties are gaining value while others are quietly adjusting downward. Rising inventory and more selective buyers are putting pressure on pricing in certain segments, especially older condos or buildings with weaker fundamentals.
At the same time, global wealth and cash buyers continue to support pricing at the top end of the market. So the real answer: prices aren’t broadly dropping—they’re being repriced based on quality, location, and supply.

Miami Real Estate Market Report Q1 2026

Should I buy a house or a condo when relocating to Miami?

The decision comes down to lifestyle first, investment second—and most relocation buyers get that backwards. If you want space, privacy, schools, and long-term family living, a single-family home in areas like Coral Gables or Coconut Grove is typically the stronger choice. If you prioritize walkability, low maintenance, and proximity to business districts, a condo in Brickell or waterfront markets makes more sense.
From an investment perspective, homes tend to be more stable, while condos are more building-dependent and cyclical. Most relocation clients underestimate how much building quality, HOA structure, and future costs impact condo performance. The right answer isn’t “house vs condo”—it’s which asset fits your lifestyle AND holds value within its micro-market.

 

 How do I choose the right Miami neighborhood for my lifestyle?

Choosing the right neighborhood in Miami comes down to how you live day-to-day, not just where prices are. Relocation buyers should first define priorities: walkability, schools, commute, or waterfront lifestyle.
For example, Coconut Grove fits walkable, family-oriented living, while Brickell suits urban, high-rise lifestyles. Buyers often make the mistake of focusing on price per square foot instead of lifestyle fit and long-term livability. Each neighborhood operates like its own micro-market, so the “best” area depends on your daily routine and long-term goals. The key is to align lifestyle, location, and market fundamentals, not just aesthetics or newness.


https://luxlifemiamiblog.com/best-neighborhoods-miami/

Why are Miami condo prices so different between buildings?

Miami condo pricing varies widely because value is determined at the building level, not just by location. Two buildings next to each other can have major differences in financial health, reserves, HOA fees, and management quality. Buyers also pay premiums for better layouts, views, amenities, and newer construction—but not all “new” buildings perform equally. Factors like rental policies, upcoming assessments, and building reputation can significantly impact resale value. This is why price per square foot alone is misleading in Miami’s condo market. The real driver of value is how that specific building competes within its micro-market over time.

Sources:
https://luxlifemiamiblog.com/how-to-buy-a-luxury-condo-in-miami/
https://luxlifemiamiblog.com/category/independent-new-construction-condo-reviews/

WHY WORK WITH DAVID? THINGS YOU SHOULD KNOW...

For all our analytics we are agents driving some very unique and advanced tech. We Provide a granular and custom experience that empower our clients with the insight and tools to understand the most complex behaviors of any local markets.

  • Analytical

    Over 100 reports produced to date

  • Knowledgeable

    Over 1800 published articles and counting

  • Experienced

    Over $2 billion in real estate sales

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