Short Definition
A model unit is a fully fitted and furnished residential or commercial unit built within a project or at a sales centre so prospective buyers can view it and picture the finished product in terms of space, finishes and layout.
Overview
A model unit is a fully fitted and furnished residential or commercial unit built within a project or at a sales centre so prospective buyers can view it and picture the finished product in terms of space, finishes and layout. It is one of the most important sales tools for off-plan projects. It closes the imagination gap between a paper floor plan and reality, raising buyer confidence and speeding up reservation decisions.
In Saudi Arabia model units are tied to marketing off-plan projects governed by the Off-Plan Sales and Leasing Law, which prohibits advertising such projects or holding exhibitions for them before the project is licensed, so the sales centre and model unit open to the public after licensing. The most sensitive legal point is the gap between what the model shows and what will be delivered: many model units display furniture, décor and upgraded finishes not included in the base price. Because the Civil Transactions Law requires the sold item to be known to the buyer by sight or by description, requires the item to conform to the sample in a sale by sample, and allows annulment for misrepresentation on an essential matter, the developer should state in writing what is standard and what is optional or for display only.
In practice, a model unit works best when it represents the most in-demand unit type, carries signs explaining standard specifications and optional upgrades with their prices, and the sale contract attaches a detailed specification schedule. Virtual-reality tours are also used as a digital version for buyers from other cities.
⚖️ Legal Basis
The model unit rests on: (1) the Law of Selling and Leasing Off-Plan Real Estate Projects, Royal Decree No. M/44 dated 10/3/1445H, whose Article 3 prohibits advertising off-plan projects or holding or inviting to exhibitions for them before the project is licensed, and whose Article 6 requires the developer to submit a model sale contract with delivery dates fixed to the day; (2) the Civil Transactions Law, Royal Decree No. M/191 dated 29/11/1444H: Article 308 (the sold item must be known to the buyer by sight or by a description of its distinguishing features), Article 309 (in a sale by sample the item must conform to the sample), and Articles 61–62 (misrepresentation, including deliberate silence on an essential matter, allows annulment to be sought); and (3) REGA's Regulatory Bylaw on Real Estate Marketing and Advertising (2026), which prohibits ad content that contradicts reality or suggests anything inconsistent with the property's nature.
💡 Practical Example
The developer of a licensed off-plan project in east Riyadh builds a 3-bedroom, 150 m² model apartment in its sales centre at a cost of SAR 350,000 (finishing, furniture and lighting). The base price of the apartment is SAR 980,000, and each room carries a small sign distinguishing 'standard specification' from 'optional upgrade', such as marble flooring (SAR 28,000) and an upgraded kitchen (SAR 17,000); a notice at the entrance states that furniture and décor are for display only. Over three months 400 people visit and 60 reservations are recorded. A signed specification schedule is attached to every contract, so no disputes arise at handover over flooring or kitchens.
⚠️ Common Mistakes
- ✗Opening the model unit and sales centre to the public, and inviting people to them, before obtaining the off-plan project licence.
- ✗Showing upgraded finishes and appliances in the model without making clear they are not included in the base price.
- ✗Signing sale contracts without a detailed specification schedule, leaving the model as the only reference in a dispute.
- ✗Building the model as an exceptional unit (largest area or best view) instead of the unit most representative of the project.
- ✗Using model-unit photos in ads without noting that furniture and décor are for display only.
🌍 International Differences
Model units are a global practice in off-plan sales, and many markets require marketing materials and contracts to state what is for display only. In the Gulf, off-plan projects are governed by escrow and project-licensing regimes, while Saudi law ties any marketing activity or exhibition for a project to its prior licence. In Turkey and Egypt, local consumer-protection rules on the conformity of the delivered unit with what was shown should be checked.
FAQs
Is the model unit binding on the developer?▾
It may be relied on if the contract is tied to it or does not specify the specifications, because the Civil Transactions Law requires the item in a sale by sample to conform to the sample. It is therefore better for the contract to set out specifications in writing and state what is for display only.
Can a model unit for an off-plan project open before the project is licensed?▾
Article 3 of the Off-Plan Sales and Leasing Law prohibits advertising the project or holding or inviting to exhibitions for it before licensing, so the sales centre and model unit open to the public after the licence is issued.
What if the delivered unit differs from the model unit?▾
Check the contract and specification schedule first; if the difference concerns something covered by the contract, or an essential matter that was deliberately concealed, the buyer may be entitled to seek repair, compensation or annulment under the misrepresentation provisions of the Civil Transactions Law.
Is the furniture in the model unit included in the price?▾
Usually not, and the developer should state this in writing on the model's signs and in the contract. Any suggestion that furniture or upgrades are included when they are not may be considered misleading.
Can a virtual-reality tour replace a model unit?▾
It usually complements rather than replaces it: a virtual tour reaches distant buyers at lower cost, while a physical model gives a real sense of space and materials. The tour is subject to the same advertising rules on accuracy and not misleading.
