# Analyze real estate submarket trends with OpenAI and Gmail: n8n workflow

> Started by a clock, and works across Gmail and Slack. It hands the judgement calls to OpenAI. 15 steps, 1 branch: a working afternoon to understand properly.

Source: https://millionrounds.com/workflow/analyze-real-estate-submarket-trends-with-openai-and-gmail (Millionrounds; every figure on the page links to its filing or article)

[Automation library](https://millionrounds.com/workflows) · [Alerts and monitoring](https://millionrounds.com/workflows?category=Alerts+and+monitoring#library)

# Analyze real estate submarket trends with OpenAI and Gmail

Started by a clock, and works across Gmail and Slack. It hands the judgement calls to OpenAI. 15 steps, 1 branch: a working afternoon to understand properly.

Medium Calls a model: OpenAI

[Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fanalyze-real-estate-submarket-trends-with-openai-and-gmail)

**15 steps** Medium: a working afternoon

**1** Branch: places the flow splits

**0** Loops or waits

**2** Services it connects to

## The flow

Starts it 1 Model 4 Logic 3 Service 7

The steps in the order they run, from what starts it.

- 1 **Daily Analysis Schedule** Schedule trigger *Starts it*
- 2 **OpenAI GPT-4** Lm Chat Open Ai *Model*
- 3 **Structured Investment Output** Output Parser Structured *Model*
- 4 **Calculator Tool** Tool Calculator *Model*
- 5 **Market Research Tool** Http Request Tool *Service*
- 6 **Workflow Configuration** Set *Logic*
- 7 **Investment Opportunity Analyzer** Agent *Model*
- 8 **Fetch MLS Data** Http Request *Service*
- 9 **Fetch Public Records** Http Request *Service*
- 10 **Fetch Demographic Data** Http Request *Service*
- 11 **Fetch Macroeconomic Data** Http Request *Service*
- 12 **Check Investment Threshold** If *Logic*
- 13 **Aggregate All Data Sources** Aggregate *Logic*
- 14 **Email Acquisition Team** Gmail *Service*
- 15 **Notify Investors on Slack** Slack *Service*

## How it's built

- **Starts on:** A clock
- **Steps:** 15, with 1 branch
- **Size:** Medium: a working afternoon
- **Connects to:** Gmail, Slack
- **Model:** OpenAI

## Questions

What does it need to run?

An n8n account, plus your own Gmail and Slack accounts, and a key for OpenAI. You connect your own accounts after importing it; none are included.

What starts it?

It starts on a clock.

Does it use AI?

Yes. It calls OpenAI. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Plan an afternoon. 15 steps is enough that you should read each one before running it.

How do I import it?

Copy the workflow, open a new workflow in n8n and paste. The steps appear on the canvas, ready for your own accounts.

**Before you run it**

Nothing here has been tested by us. It is somebody's working automation, read and described from its own steps. Treat the connections it wants as a list of accounts it will touch, and read the 15 steps before you point it at anything that matters.

## Run it in n8n

- **Create your n8n account** Free to start. n8n is where the workflow runs. [Create an n8n account ↗](https://millionrounds.com/n8n)
- **Download the workflow** Free with a Millionrounds account. [Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fanalyze-real-estate-submarket-trends-with-openai-and-gmail)
- **Paste it into n8n** Open a new workflow in n8n and paste. Then connect your own accounts.

Stored with the author's traces removed: canvas notes, instance identifiers, saved credential names and any live document they had left behind.

## Connects to

Each opens the other workflows that use it.

[Gmail](https://millionrounds.com/workflows?service=Gmail#library)[Slack](https://millionrounds.com/workflows?service=Slack#library)

## Workflows like it

Also alerts and monitoring, with the same services where possible, closest in size first.

- [**AI-Powered SEO Cannibalization Monitor: Databox, Google Search** 15 steps · calls a model · Slack](https://millionrounds.com/workflow/ai-powered-seo-cannibalization-monitor-databox-google-search)
- [**Alert team health drops with TeamRetro and OpenAI** 15 steps · calls a model · Slack](https://millionrounds.com/workflow/alert-team-health-drops-with-teamretro-and-openai)
- [**Create daily Google Alerts digest with Gemini and Gmail** 15 steps · calls a model · Gmail](https://millionrounds.com/workflow/create-daily-google-alerts-digest-with-gemini-and-gmail)
- [**Generate DraftKings DFS lineups with Google Sheets and Slack** 15 steps · calls a model · Email, Google Sheets](https://millionrounds.com/workflow/generate-draftkings-dfs-lineups-with-google-sheets-and-slack)
- [**Generate document summaries & Q&As from PDF/TXT with OpenAI** 15 steps · calls a model · Google Sheets, Slack](https://millionrounds.com/workflow/generate-document-summaries-and-q-and-as-from-pdf-txt-with-o)
- [**Monitor and classify brand mentions from Instagram and Google** 15 steps · calls a model · Apify, Slack](https://millionrounds.com/workflow/monitor-and-classify-brand-mentions-from-instagram-and-googl)