Analyze Rental Yield Before a Buy-to-Let Purchase
Get a rental yield analysis for any property address before committing to a buy-to-let investment.
Research a Property Before Making an Offer
Search current listings and get an AI valuation for any address to understand whether the asking price is justified before you offer.
Tool
Making an offer on a property without independent data is one of the most financially exposed moments in most people's lives. Estate agent valuations are not impartial, and online estimates from listing portals are often months out of date and poorly calibrated for the local market.
Real Estate Data lets you search current comparable listings and get an AI-driven valuation for any address, so you can arrive at a negotiation with an independent read on what the property is actually worth. The valuation draws on comparable sales, location factors, and market trends — not just the agent's asking price.
First-time buyers use this to build negotiating confidence, property investors use it to screen acquisitions quickly, and buyers moving to a new area use it to calibrate their expectations before viewing.
Agent Guides
Claude
- Connect ToolRouter to Claude: claude mcp add toolrouter -- npx -y toolrouter-mcp
- Give Claude the property address and the asking price.
- Ask Claude to run `search_listings` via the real-estate tool to find comparable properties currently on the market nearby.
ChatGPT
- Add ToolRouter to ChatGPT using the MCP JSON configuration: {"mcpServers":{"toolrouter":{"command":"npx","args":["-y","toolrouter-mcp"]}}}
- Provide the property address, asking price, and your key buying criteria.
- Run `search_listings` via real-estate to pull comparable properties.
Copilot
- Add ToolRouter to your Copilot MCP configuration: {"mcpServers":{"toolrouter":{"command":"npx","args":["-y","toolrouter-mcp"]}}}
- Provide the property address, asking price, and the transaction context.
- Run `search_listings` and `property_valuation` via real-estate.
OpenClaw
- Connect ToolRouter to OpenClaw: openclaw mcp add toolrouter -- npx -y toolrouter-mcp
- Build your input list — one property address per row with the asking price and key attributes.
- Run `property_valuation` and `search_listings` via real-estate for all addresses in the batch.
Related Use Cases
Find Properties Matching Specific Criteria
Search current property listings using natural language criteria — location, price, size, features — and get a curated shortlist.