What is a floor plan? Learn about every floor plan type used in real estate — 2D, 3D, HMO, lease plans — plus symbols, dimensions, formats, and how to get one for your listing.
Walk into any estate agency, open any property listing portal, or browse any developer brochure and you'll find floor plans alongside photographs as a standard part of how properties are presented. Yet despite being ubiquitous in real estate marketing, floor plans are often misunderstood — many agents don't know which type they need, and many buyers don't know how to read them.
This guide explains everything: what a floor plan actually is, the different types available and when to use each, how to read the symbols, how dimensions are presented, what the major listing portals require, and how to get a professional floor plan produced quickly and affordably.
What Is a Floor Plan?
A floor plan is a scaled architectural drawing that shows the layout of a property from above, as if viewed from the top with the roof removed. It illustrates the position and relative size of every room, the thickness and position of walls, the location and swing of doors, the position of windows, and the placement of fixed features such as staircases, bathrooms, and kitchen counters.
Floor plans are drawn to a consistent scale — typically 1:100 (1cm on the drawing represents 100cm, or 1 metre, in reality) — so that the spatial relationships between rooms are accurately represented. Dimensions — the actual measurements of rooms and spaces — are annotated directly onto the drawing.
In real estate, floor plans serve one primary purpose: helping buyers, renters, and investors understand how a property is laid out before visiting. A photograph shows what a room looks like; a floor plan shows how it connects to the rest of the property, how large it actually is relative to other rooms, and whether the spatial flow suits the buyer's lifestyle.
A floor plan is a horizontal cross-section of a building, typically taken at a height of about 1.2 metres — high enough to cut through windows and show their position in walls, but below ceiling level. Each storey of a multi-floor property has its own separate floor plan.
Why Floor Plans Matter for Real Estate Listings
The evidence for including floor plans in property listings is compelling:
- Rightmove reports that properties listed with floor plans receive significantly more enquiries than those without — buyers spend more time on listings with floor plans and are more likely to book a viewing.
- Buyers and tenants rank floor plans as one of the top three most important elements of a property listing, alongside photographs and location.
- Floor plans reduce wasted viewings — buyers who understand the layout before visiting are more likely to proceed. Buyers who visit without understanding the layout are more likely to withdraw early in the process.
- Floor plans help buyers compare properties — a buyer considering two three-bedroom properties can understand structural differences in room size and layout that photographs alone don't reveal.
Rightmove requires a floor plan for all Featured and Premium listings. Agents who include floor plans on standard listings consistently report higher click-through rates and more serious initial enquiries than listings with photos only.
Types of Floor Plans Explained
Not all floor plans are the same. Each type serves a different purpose, from basic property marketing to legal compliance. Here is every floor plan type you'll encounter in real estate:
Floor Plan Symbols Decoded
Floor plans use a standardised set of architectural symbols to represent different features. Once you know what they mean, any floor plan becomes easy to read. Here are the most common symbols you'll encounter on real estate floor plans:
Thick solid rectangle. The outer boundary of the building.
Thinner solid rectangle. Divides rooms inside the building.
Line with arc showing the door's swing path and clearance zone.
Three parallel lines in a wall opening. The lines represent the glass panes.
Rectangle with a rounded inner ellipse indicating the tub basin.
Rectangle with circular bowl and cistern rectangle at one end.
Oval or rounded rectangle representing the basin bowl.
Rectangle with 4 circles representing the cooking rings.
Parallel steps with a diagonal arrow showing the direction of ascent.
Compass arrow showing which direction is north. Standard on all professional floor plans.
Double-headed arrow with measurement annotation showing room or wall length.
Rectangle with parallel lines inside the wall opening, no arc — indicates a sliding rather than hinged door.
How Dimensions Are Shown on Floor Plans
Dimensions on floor plans are annotated using standardised formats that vary by country and intended use. Understanding the format your market uses ensures your floor plans meet portal and client expectations:
Scale
Most residential floor plans are drawn at a scale of 1:100 — one centimetre on the plan represents one metre in reality. Larger properties or detailed architectural drawings may use 1:50 for more detail. The scale is always printed on the plan alongside a scale bar showing a visual reference.
Room Dimensions vs Overall Dimensions
Professional floor plans annotate both: individual room dimensions (length × width, measured to the internal wall face) and overall external dimensions of the building footprint. Some portals and legal formats also require gross internal area (GIA) and net internal area (NIA) calculations, particularly for commercial properties and EPC purposes.
Dimensions shown on marketing floor plans are typically measured to the internal face of walls and are provided for guidance only. Most listing portals include a standard disclaimer that measurements are approximate. For precise measurements for legal, contractual, or construction purposes, always instruct a qualified surveyor.
Floor Plan Requirements by Portal and Market
Each major listing portal and market has different floor plan requirements. Here's what you need to know for the UK, USA, Australia, and Canada — the four markets VizCraft serves:
| Portal / Market | Floor Plan Required? | Recommended Type | Dimensions Format | Notes |
|---|---|---|---|---|
| Rightmove (UK) | Required for featured/premium | 2D B&W or coloured | Metric (metres) | Standard listings benefit significantly from inclusion |
| Zoopla (UK) | Recommended | 2D B&W or coloured | Metric (metres) | Improves listing ranking algorithm |
| OnTheMarket (UK) | Recommended | 2D B&W | Metric (metres) | Agents encouraged to include for all listings |
| Zillow (USA) | Optional | 2D coloured or textured | Imperial (ft/in) | Not standard but improves engagement significantly |
| Realtor.com (USA) | Optional | 2D B&W or coloured | Imperial (ft/in) | Supported via MLS data feeds |
| Domain (AUS) | Recommended | 2D coloured | Metric (metres) | Premium and signature listings benefit most |
| REA Group / realestate.com.au | Recommended | 2D coloured | Metric (metres) | Platinum listings almost always include floor plans |
| Realtor.ca (Canada) | Optional | 2D B&W or coloured | Both metric and imperial | Increasingly included by premium agents |
How to Get a Floor Plan for Your Property
There are four main ways to get a floor plan produced for a property. Which method is right for you depends on what data you already have:
From a Sketch or Photo
Sketch the layout by hand or take photos of each room, noting approximate dimensions. A specialist floor plan service converts your sketch into a professional drawing.
From a Matterport Scan
If you've already scanned the property with a Matterport camera, the scan data contains accurate room dimensions that can be converted into a professional floor plan without any return visit.
From CAD / Revit Files
Architects and developers often have CAD or Revit files of the building. These can be converted directly into marketing-format floor plans to any specification.
Measured Survey
A qualified surveyor physically measures the property and produces a verified floor plan. The most accurate method — required for legal purposes.
For most real estate agents and photographers, options 1 and 2 are the fastest and most cost-effective routes. VizCraft's floor plan service accepts sketches, photos, CAD files, Revit files, Matterport data, and scanned documents — and delivers professional floor plans within 6–12 hours.
Get a Professional Floor Plan in 6–12 Hours
Send us a sketch, Matterport link, or CAD file and we'll return a listing-ready floor plan — free on your first order.
- All Floor Plan Services — 2D B&W, coloured, textured, 3D, HMO, lease plans, EPC
- Real Estate Floor Plan Service — from sketches, CAD, or Matterport
- Matterport Floor Plans: How They Work — complete guide to Matterport conversion
- Real Estate Photo Editing Outsourcing — HDR, flambient, retouching
- Virtual Staging Service — digitally furnish empty properties
- HDR vs Flambient Editing — photo editing technique comparison
- Day-to-Dusk Photo Editing Guide
Frequently Asked Questions About Floor Plans
The most common questions about floor plans from real estate agents, photographers, and property buyers.
VizCraft is a specialist real estate media company producing professional 2D and 3D floor plans, HMO plans, lease plans, Matterport conversions, photo editing, virtual staging, and CGI rendering for agents, photographers, and developers across the UK, USA, Canada, and Australia.