What Are 3D Visuals and How Are Property CGI Images Used to Sell Developments?

3D visuals are computer-generated images (CGIs) and animations that show a building, interior, or product before it exists. In property, they are used to secure planning approval, present designs to clients, and sell homes or commercial space off-plan. Commissioning one typically means sending a studio your plans and drawings and receiving a fixed-price quote—CG Inspired, for example, states it often returns quotes within 30 minutes and prices images from £195 each when ordered as a multi-image package, with a minimum number of images required.

Still images vs. animation: what you're actually buying

Both formats are built from the same 3D model, so the choice is about how the result will be used, not about starting from scratch.

A practical sequence for many developments is stills first (they are cheaper per asset and easier to approve), then an animation once the design is locked. If your goal is a single hero image for a listing, stills alone are usually enough.

The three main property uses

1. Planning approval

CGIs let planners and committees see massing, materials, and context before construction. A clear exterior view from the street or a key public viewpoint is often the most persuasive single image.

2. Client and stakeholder presentations

Architects and developers use visuals to demonstrate a design to clients or to test prototype products. Interiors are particularly useful here, since they communicate finish and layout in a way drawings cannot.

3. Off-plan sales and marketing

This is where visuals carry the most commercial weight: buyers are committing to something they cannot walk through. Exterior views sell the scheme; interior views sell the lifestyle. CG Inspired's own framing—"CGI's that impress clients and sell developments fast"—reflects this dual role.

How to commission a property CGI package

1. Gather your inputs. Send floor plans, elevations, site plans, and any material or finish specifications. The more complete the drawings, the fewer assumptions the studio has to make.
2. Request a fixed-price quote. Studios typically ask you to send plans and respond with a fixed price rather than an hourly estimate. Ask what is included—number of views, revisions, and file formats.
3. Confirm the package terms. Per-image rates usually depend on ordering multiple images together. CG Inspired's £195-per-image figure applies to multi-image packages with a minimum number of images, so a single image may be quoted differently.
4. Review and revise. Expect at least one round of feedback on camera angle, lighting, and materials. Clarify revision limits before you start.
5. Receive final assets. Confirm you get the resolutions and formats you need for print, web, and presentation use.

What to check before you sign off

• Portfolio relevance. Ask to see exteriors and interiors in your property type—residential, commercial, or mixed-use.
• Turnaround time. "Fast turnaround" is a common claim; ask for a specific delivery date in the quote.
• Revision terms. How many rounds are included, and what counts as a revision versus a new view?
• Experience and references. CG Inspired cites 20 years in the property sector and clients including Taylor Wimpey and Bovis Homes; comparable evidence is worth requesting from any studio.
• Quote speed as a signal. A studio that returns a fixed price quickly from your plans usually has a well-defined process—useful when you are working to a planning deadline.

If you are comparing studios, use the same brief for each: same viewpoints, same deliverables, same deadline. That makes the quotes directly comparable and surfaces differences in scope rather than just price.