Specialist agents: BR18, Planning Law, VAT and Development
Arcili's four professional AI agents — BR18, Planning Law, VAT and Development. Learn what each agent covers, when to use them, and how the main assistant can suggest the right specialist for you.
Arcili has four professional AI agents, each specialized in one regulatory area of real estate. Instead of asking everything in one general chat, you pick the agent that matches your question — and get answers with direct references to legislation, sections and practice. This guide shows what each agent does and when to use them.
1The four specialist agents
Each agent has a name, a field and a short description of what it covers. You find them under Chat in the left sidebar.
BR18 — Building Regulations: fire, access routes, structures, wet rooms and energy. Planlov — The Planning Act, local plans, municipal plans and planning law practice. Moms — VAT for buying, selling, developing and renting real estate. Udvikling — Building rights on a specific parcel — opens directly on the map.
Each agent has its own focus and its own capabilities:
Every agent always answers with concrete references to legislation and current practice — from BR18 sections and local plan provisions to VAT rulings. That way your documentation is in order afterwards.
2BR18 — the Building Regulations
The BR18 agent is your technical conscience for the Danish Building Regulations. It covers fire safety, access routes, structures, wet rooms and energy, and answers with direct section references.
Use it to:
- Ask questions about specific sections or technical chapters.
- Upload a photo of a construction or drawing — the agent scans for potential non-compliance such as missing level access or space requirements.
- Get proactive troubleshooting when vital information for BR18 compliance is missing.
Examples you can ask:
- "Requirements for level access"
- "Fire requirements for apartment buildings"
- "Energy requirements when remodeling"
When the agent cites a section, the reference becomes clickable. Click it — or the book icon (Open Building Regulations) at the top — to open the full legal text in the BR18 reader beside the conversation.
3Planlov — the Planning Act and local plans
The Planlov agent is specialized in the Planning Act, local plans, municipal plans and planning law practice. It helps you understand whether a project stays within the applicable plans.
Use it to:
- Ask about specific sections, zoning status or planning law principles.
- Understand local plan provisions on use, plot ratio and building heights.
- Get a legal assessment of whether a project complies with the applicable plans.
Examples you can ask:
- "What does the Planning Act say about zoning status?"
- "Explain plot ratio in local plans"
- "Can you get an exemption from a local plan?"
4Moms — VAT on real estate
The Moms agent covers VAT issues for buying, selling, developing and renting real estate. It answers with references to rulings, binding answers and practice.
Use it to:
- Assess VAT liability when selling buildings and building plots.
- Understand the right to deduct VAT on construction costs and adjustment obligations.
- Get clarity on voluntary VAT registration and commercial leasing.
Examples you can ask:
- "VAT liability when selling a building plot"
- "Deduction for construction costs"
- "Voluntary VAT registration for leasing"
VAT on real estate is complex. The agent gives you a fast, well-founded overview — but specific decisions should always be discussed with a VAT advisor.
5Udvikling — building rights on a specific parcel
The Udvikling agent differs from the other three: it works on a specific parcel and opens directly on the map. Instead of a general question, you pick a parcel and analyze the development possibilities there.
1. Open Kort, or click Open map from the Udvikling agent. 2. Select a parcel on the map to start a development analysis. 3. Ask your questions about building rights and development potential directly in the conversation.
6Let the main assistant suggest a specialist
You don't always have to pick an agent up front. While chatting, the assistant can recognize that your question belongs to a specialist area and offer to bring in the right colleague:
Should I bring in my colleague Lex? Planning Law & Building Rights Yes, bring in Lex No thanks
If you accept, the conversation continues with the specialist. If you decline, you stay in the regular chat. This makes it easy to move forward quickly without knowing in advance which agent fits best.