We are real estate at speed: the fastest private lender to luxury home builders in the world. We support builders, developers, and investors who push the market forward.
Traditional lenders and banks are slow and inefficient. Flatiron was built for serious operators and investors who need access to capital fast. With billions deployed at light speed, we deliver when timing matters the most by removing the red tape from securing funding with over 1,800 mortgage bankers and mortgage brokers actively transacting with us.
OUR SOLUTIONS
Whether you're buying land, building from the ground up, renovating, or just need to recapitalize your assets, we provide flexible financing tailored to real estate investors and developers.
BOOK A CALLOUR CLIENTS
Flatiron is the definitive choice for investors and brokers alike. We drive your real estate success through specialized capital, expert guidance, and unmatched service. No excuses, just results—no matter the challenge.

Access the liquidity you need to seize investment opportunities instantly. From fix-and-flip to ground-up construction, we offer flexible terms and rapid funding to fuel your portfolio growth.
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Expand your lending capacity with a partner that prioritizes speed. We offer competitive rates, protect your referral fees, and provide the reliable execution needed to get your clients to the closing table.
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Help your clients win in competitive markets by removing financing hurdles. Our streamlined approval process turns contingencies into confidence, ensuring your deals close on time, every time.
Learn moreHOW IT WORKS
Get pre-authorized within hours of your submission with a rate lock
We will process the appraisal and title requirements after submission of all information.
Close deal immediately with clear title and appraisal.
OUR ADVANTAGE
Real estate moves fast. Your lender should too. Our proprietary IronLinc platform streamlines underwriting, giving you transparency from application to draw management.
The fastest in the business.
Speak directly to decision-makers, not a call center.
We are nationwide lenders.
OUR REACH
Real estate is local, but your access to capital shouldn't be limited by zip code. We combine the strength of a national balance sheet with deep, market-specific underwriting knowledge. Whether it's a fix-and-flip in Florida or a multi-family ground-up in Colorado, we understand the asset and the area.
RECENTLY FUNDED
We apply a structured, high-volume investor outreach process designed for best results. Here's how we turn investor interest into capital raised.

LAGUNA BEACH
$12,900,000
Sag Harbor, NY 11101
4 Levels | 11,723 SF | 250 Frontage | 8 beds | 9F/1H baths

TURKS & CAICOS
$18,900,000
Sag Harbor, NY 11101
4 Levels | 11,723 SF | 250 Frontage | 8 beds | 9F/1H baths

UPPER WEST SIDE
$2,750,000
Sag Harbor, NY 11101
4 Levels | 11,723 SF | 250 Frontage | 8 beds | 9F/1H baths

LONG ISLAND SOUND
$1,900,000
Sag Harbor, NY 11101
4 Levels | 11,723 SF | 250 Frontage | 8 beds | 9F/1H baths
WHY FLATIRON
Same-day commitments and closings in as little as seven business days keep your projects moving without delay.
No middlemen. No added layers. Just fair, consistent pricing designed to maximize your returns.
From fix and flip to ground-up construction, land deals, and bridge financing, our programs adapt to your strategy and experience level.
Billions funded with thousands of satisfied borrowers nationwide.
CONTACT US
Share your contact details and one of our loan experts will be in touch immediately.
With 20+ years in the industry, we will grow your real estate business. Speak with an expert today.