Blog | Four Brothers Design + Build

How Much Does It Cost to Hire an Architect in Washington, DC?

Written by Four Brother Design + Build | Jan. 30, 2026

When planning a home renovation or new construction project, one of the most important early decisions is whether or not to hire an architect. But naturally, the next question becomes: how much will that cost? The cost to hire an architect in DC can vary widely depending on the scope of work, the professional's experience, and the level of service you’re seeking.

In this guide, we’ll dive into the architect fees in Washington, DC, including average pricing structures, what to budget for, and whether hiring an architect is the best option for your project.

A sneak peek:

  1. Budgeting for Architectural Design
  2. What Local Factors Impact Cost?
  3. Do You Really Need an Architect?
  4. Architectural Services and Fees
  5. Choose the Right Architect or Design-Build Firm
  6. What’s Right for You?
  7. Start Your Project

What Should You Budget for Architectural Design in Washington, DC?

For most homeowners, architectural design fees fall between 8% and 15% of the total construction cost. That means if you’re spending $500,000 on a renovation, your design fees could range from $40,000 to $75,000. For highly customized or complex projects, that figure may go even higher.

Some architects in DC charge hourly, typically between $150 and $300/hour, while others offer flat-rate pricing. The average architectural design fees in DC might look like this:

  • Basic drawings and permitting: $5,000–$15,000
  • Full-service design (including oversight during construction): $30,000–$100,000+

For larger projects like a home addition, architect pricing for a home addition in DC can quickly exceed $50,000, especially if structural changes or historic review are involved.

 

What Local Factors in DC Impact Architect Costs?

Washington, DC, has unique permitting, zoning, and historic preservation requirements that can add both complexity and cost to your project. These factors often justify the need for an experienced home renovation architect.

Some of the cost-driving variables include:

  • Permit requirements and approval timeframes

  • Neighborhood historic district guidelines

  • Small or irregular lot sizes

  • HOA or community design review boards

The cost to design and permit a renovation in DC can vary depending on these factors. Engaging a knowledgeable DC permitting architect can save you time and reduce the likelihood of delays or rejections.

 

Do You Really Need an Architect for Your Project?

Not every project requires a licensed architect, but many do benefit from one. If you’re adding square footage, changing the structure, or dealing with zoning challenges, hiring an architect in Washington, DC, can ensure the design is both functional and code-compliant.

That said, many homeowners opt for a design-build firm instead. A design-build model combines both design and construction under one roof, providing a streamlined process with fewer handoffs.

Understanding Architectural Services and Fees

There are multiple phases to architectural services in Washington, DC, each with its own cost implications:

  1. Initial Consultation – Often billed hourly or as a flat architect consultation fee, this meeting helps clarify scope and feasibility.

  2. Schematic Design – Early-stage sketches and layouts.

  3. Design Development – More detailed plans, including materials and systems.

  4. Construction Documents – Final drawings used for permits and building.

  5. Permit Submissions – Essential in DC, often a significant portion of the timeline.

  6. Construction Oversight – Some architects offer to manage construction or provide site visits during the build.

If you’re trying to control costs, some firms allow you to engage them for early-stage services only, then hand off construction to a builder. This is especially useful if you’re seeking affordable architects in Washington, DC, but still want solid design expertise upfront.

 

How to Choose the Right Architect or Design-Build Firm in DC

Choosing the right professional to design your home renovation is just as important as selecting the builder. Whether you opt for a standalone architect in Washington, DC, or a full-service design-build firm, the right fit can make or break your project.

Here are a few tips to guide your selection:

1. Look for Local Experience

DC is full of unique architectural styles and strict permitting processes. Look for professionals who have direct experience offering architectural services in Washington, DC, and understand local regulations, zoning codes, and neighborhood requirements.

2. Review Their Portfolio

A modern architect in DC may have a very different design sensibility than someone focused on classical styles. Look for a portfolio that reflects your tastes and shows experience with similar projects, whether that’s rowhome renovations, historic additions, or full custom builds.

3. Ask About Process

Every architect or design-build firm has a slightly different approach to the architectural design process. Ask about:

  • Timeline from concept to permit

  • Level of collaboration and how changes are handled

  • Use of technology (3D renderings, virtual walkthroughs, etc.)

The more clarity you get up front, the smoother the process will be.

4. Understand Their Pricing Model

Architects can charge hourly, per square foot, or as a percentage of construction costs. Ask for a breakdown of the architect consultation fee in Washington, DC, as well as expected fees for drawings, revisions, and construction oversight. This helps you compare apples to apples when evaluating proposals.

5. Consider Their Team and Network

If you’re working with a solo residential architect in Washington, DC, find out who they partner with for structural engineering, permitting, and interior design. With a design-build firm, these services are typically handled in-house, simplifying coordination and reducing the risk of miscommunication.

6. Read Reviews and Ask for References

Finally, don’t overlook online reviews and client testimonials. They can offer valuable insight into how the architect or firm handles challenges, communicates, and delivers on their promises.

 

Final Thoughts: What’s Right for You?

Ultimately, the cost to hire an architect in DC depends on your goals, the complexity of your project, and your timeline. Whether you're planning a major addition or just updating your kitchen, working with the right professional is critical.

If your priority is design excellence and you’re comfortable managing multiple vendors, a licensed architect may be the way to go. But if you want a streamlined process from start to finish, with a single point of contact, a design-build firm in Washington, DC might be a better fit.

No matter which path you choose, investing in quality DC metro area architectural services will pay off in the form of smoother construction, better design, and long-term home value.

 

Design Your DC Dream Home with Four Brothers

At Four Brothers, we don’t just design, we deliver. As a trusted design-build firm in Washington, DC, we offer streamlined architectural services that eliminate guesswork, reduce delays, and bring your vision to life with clarity and care. Our team specializes in thoughtful, efficient design that fits your lifestyle and meets all DC permitting requirements. 

Ready to renovate or expand your home? Let’s talk. Schedule a consultation today and see why homeowners across the DC metro area choose Four Brothers to lead their most important projects.