fmr.fyi – Fair Market Rent Research Helper

View FMR data and cash flow calculations directly on real estate listings. Choose between Cash Flow mode or FMR-only mode.

Users10

Rating5.0

Reviews1

Manifest versionV3

7-day growth0

7-day growth rate0%

Preview

fmr.fyi – Fair Market Rent Research Helper Media preview

3 assets

Trend

30-day user trend

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User Growth Over Time

Rating trend

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30-day rating change

Start

5.00

Latest

5.00

30-day rating change

0.00

2026年5月31日2026年6月6日

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1-day growthDeclining

-1-9.09%

7-day growthFlat

00%

30-day growthDeclining

-1-9.09%

Technical snapshot

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Version1.3.5

ManifestV3

Size59.66KiB

Languages1English (United States)

Published--

Store updated--

Last crawled--

Overview

Product summary

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Instant Cash Flow Analysis and FMR Data on Real Estate Listings

fmr.fyi is a Chrome extension that helps investors, property managers, and homebuyers evaluate rental properties while browsing real estate listings. Choose between two display modes: view monthly cash flow calculations or display Fair Market Rent (FMR) data directly on supported sites, eliminating the need for manual calculations or separate tools.

The extension detects property details such as address, price, bedroom count, and HOA fees, then shows an on-page indicator based on your selected mode. In Cash Flow mode, you'll see estimated monthly cash flow calculations. In FMR mode, you'll see the Fair Market Rent value for the property. Selecting the indicator opens a detailed analysis view with HUD FMR and Small Area FMR data, local tax rates, mortgage assumptions, and customizable expense inputs.

Key Features

Two Display Modes:

- Cash Flow Mode: Shows monthly cash flow estimates based on several customizable factors

Reviews