What Type of Architect Provides Rendered Floor Plans?

by: Allegra Kochman | 8th May 2025 | Process & Planning, Process, Strategy | No Comments
From left; Scott and Allegra stand in a white, minimalist room with a black and white checkerboard floor. The floor creates an optical illusion that makes Allegra, who is 5’5, look taller than Scott, who is 6’.

We explain what a rendered Floor plan is, who makes them, and their use and limitations. In our companion article, Demystifying Architectural Drawings: An Air Jordan 31 in Plans, Elevations, Sections, and Details, we teach you how the plan provides a bird’s-eye view of space and the four other architectural drawings essential to understanding the representation of your construction project.

What Is A Rendered Plan?

Rendered plans are enhanced versions of traditional 2D line drawing floor plans, offering a three-dimensional visual representation of a space that includes details like pattern, color, light, and shadow.

1. “Traditional 2D” Black lines on a white background showing walls, doors, appliances, and plumbing fixtures as if looking down from above. 2. “Stylized 2D” Grey furniture on a wood floor fills the white background. 3. “Photorealistic 3D” Looking down from above with the ceiling removed, walls have height and shadow, furnishings are photorealistic, and more materials are illustrated.

Three images side by side show the same apartment floor plan with different levels of detail.

3 Types of Floor Plans and Their Uses

Traditional 2D Floor Plans
These are flat representations without depth, used to communicate with the Contractor. Line patterns and thicknesses, standardized by the construction industry, convey the spatial conditions. These drawings can be simple enough to convey the layout of an apartment and can be detailed enough to provide information to a contractor on how to build out a space. They typically include room dimensions, walls, doors, and windows, and provide a clear overview of how the space is organized. Furniture is rarely included.

Two floorplans of the same apartment layout side by side: Left; Real estate plan before construction showing room names and room dimensions, Right; AKA’s detailed architectural plan for the renovation with measurements for every wall and technical annotations.

Comparison of the real estate plan our clients saw when they purchased their apartment, and AKA’s construction plan with detailed annotations.

Stylized 2D Floor Plans
These incorporate patterns and colors to represent materials and furniture. These descriptive elements make it easier for non-architects to understand. They are helpful for architects’ and interior designers’ design development, especially when the materials and layout are interconnected.

Photorealistic 3D Floor Plans
These create the illusion of depth, offering a more realistic visualization of a space, similar to looking into a dollhouse. This type of plan provides a more immersive experience that benefits a real estate promotional image, or it can help clients decide on interior design finishes, furnishings, and material palettes. They include patterns and colors to represent materials and furniture, helping viewers grasp proportions, scale, and spatial relationships.

Simulated 3D Plans vs. Plans of 3D Models
The photorealistic 3D floor plans described above are 2D drawings illustrated to look like they are 3D. These are simulated to look like 3D plans and lack the ability to rotate through the space of 3D models. Simulated 3D plans use the following techniques to enhance the plans:

  • Basic geometric shapes to represent rooms and furniture
  • Texture mapping for surface appearances
  • Diagonal lines and offset walls create the illusion of height
  • Simple lighting effects to enhance depth perception

In contrast, the plans of 3D models can be rotated and viewed from different angles. 3D models are much more time-consuming to create becasue they are a virtual model of all sides of the space.

Pro Tip: 3D floor plans provide a clear and tangible representation of the layout, making it easier for the clients to understand the design and make informed decisions.

3D view from above the walls of a residential floor plan with walls rising from an architectural blueprint. We can see multiple rooms, doorways, and living spaces blending both 2D drawing elements and 3D architectural visualization techniques.

An AI rendering shows how 2D and 3D can be combined to create a presentation that illustrates how black lines on a plan signify walls.

Who Creates Rendered Floor Plans?

Many types of design professionals can create a rendered floor plan as they have presentation tools.

  • Interior Designers
  • 3D Visualization Specialists
  • Drafters or Draftspersons

Only licensed architects can create floor plans for filing with local authorities.

Pro Tip: If you are trying to understand a space without paying a design professional for a rendering, try DIY software can effectively convert your professional’s 2D plans into 3D floor plans. These tools provide a user-friendly interface and often include libraries of 3D models and features that simplify the process.

When You Want A Rendered Floor Plan

Rendered floor plans are powerful visual tools that bridge the gap between imagination and reality. They are useful for:

  1. Potential buyers or renters to understand the finished space.
  2. Marketing purposes to showcase a renovated space’s potential.
  3. Design development to help clients make:
    • Material, 
    • Furnishing and 
    • Color scheme decisions

Pro Tip: If visual aids are essential for your understanding, request 3D-rendered plans. However, be prepared for potential additional costs and time not typically included in initial quotes.

Limitations of Rendered Floor Plans

While useful for finalizing material decisions, rendered floor plans often provide too much detail during early renovation stages. 
Key considerations:

  1. Resource Allocation: Creating these plans is time-intensive  
  2. Misplaced Emphasis: The visual appeal could overshadow crucial decisions about space functionality, room layout, and movement patterns. 
  3. Potential Misconceptions: Quickly rendered images can be misleading due to their polished appearance. Remember that the materials shown are often placeholders and subject to change.
3D rendered floor plan of a studio apartment showing main living area with bed and furniture, small kitchen, full bathroom, and storage with realistic textures and lighting.

Birdseye view of a rendered 3D floor plan advertising a studio apartment.

Moving Forward:

Each type of floor plan serves a unique purpose in the design and visualization process.

  • Traditional 2D floor plans are ideal for technical details and construction guidance.
  • Stylized 2D plans offer a more intuitive understanding for non-professionals.
  • 3D-rendered plans provide the most immersive experience for visualizing spaces.

When working with a design professional:

  • Use simple 2D floor plans for layout and flow discussions   
  • Use mood boards showing actual material choices and simple 3D renderings for later stages 

Discuss options with your professional if you need additional work done, understanding there will be extra fees.

When considering a purchase or rental, 

  • Use Rendered floor plans to edit out inappropriate options.
  • Consider a virtual walkthrough 
  • Visit the space for final decisions, if possible 

Whether you are a homeowner planning a renovation or a buyer exploring potential properties, understanding the spectrum of rendered floor plans empowers you to ask for the information you need to make your decisions.

For more insights on architectural drawings and design visualization, check out our companion article, “Demystifying Architectural Drawings: Understanding Plans, Elevations, Sections, and Details.

We would love to hear about your experiences with different types of floor plans. Share your thoughts in the comments below!

Image 1 & 3: © Allegra Kochman Architecture (AKA)
Image 2: Rendered Floor Plan by Designblendz
Image 4: AI-generated using ChatGPT
Image 5: Astria Senior Living — Studio 1006
AKA Images may ONLY be used WITH PERMISSION


About Us:

Allegra Kochman

About the Author

Allegra Kochman

Drawing on her education from Dartmouth College (BA with Honors) and Columbia University (Master of Architecture), Allegra guides clients through the complexities of home transformation with straightforward, practical advice. Her approach combines professional expertise with accessible solutions to help people create spaces they love.

Did you find this article helpful?
Leave comments for us below

Your email address will not be published. Required fields are marked *

Schedule Your Complimentary
20-Minute Discovery Call

TAKE THE FIRST STEP