Sumline
ChatGPT pluginReal estate deal calculations
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Rank in Finance
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Finance334th of 520 by placement
| # | Plugin | Position | 7d |
|---|---|---|---|
| 331 | #3252 | 213places down | |
| 332 | #3278 | 51places up | |
| 333 | #3296 | 14places up | |
| 334 | #3300 | 241places down | |
| 335 | #3306 | 8places down | |
| 336 | #3316 | 211places down | |
| 337 | #3329 | 190places up |
Sumline helps real estate professionals get reliable property numbers inside ChatGPT without having to teach the AI how to calculate each scenario. Ask naturally about seller net proceeds, buyer cash to close and monthly housing costs, rental property returns, or fixed-rate mortgage payments. Sumline runs the same deterministic calculation engines used by the Sumline web app and returns the verified figures, assumptions, warnings, and a link to continue the scenario in Sumline. Sumline does not determine loan qualification or affordability and does not provide legal, tax, lending, appraisal, or investment advice.
Example prompts
- “Calculate seller net proceeds for a $525,000 home sale in North Carolina with a $285,000 mortgage payoff.”
- “Calculate cash to close and monthly housing costs for a $425,000 home with 20% down and a 6.5% 30-year mortgage.”
- “Analyze a $320,000 rental property with $2,600 monthly rent, 20% down, and a 6.5% 30-year loan.”
- Categories
- Made by
- STEPHEN TROY NYBERG · Website
- Sign-in
- On Install
- Availability
- Available
- Version
- 1.0.0
- Created
- August 13, 2026
- More info