“Blasted 1,800 LOIs to listed inventory in week one. Got 31 agent replies and locked up a $28K assignment off the third one. I was cold-calling for this exact result for two years.”
LOI Blasting
LOI Blasting: Offers at Scale, Deals at the End
LOI blasting is the practice of sending letter-of-intent purchase offers to large batches of listed properties automatically. Instead of cold-calling sellers who haven't decided to sell, you put real numbers in front of agents whose listings are already on the market — flipping outreach from interruption to offer. BILT CRM automates the comping, generation, sending, and follow-up of every LOI.
Every other acquisition channel starts with convincing someone to consider selling. LOI blasting skips that — the property is already listed; the only question is price and terms.
The mechanics matter: automated comping sets the offer price, the LOI generates and sends to the listing agent, and AI follow-up handles the replies. One operator can put a thousand real offers into the market per week.
Frequently asked
What is an LOI in real estate?
A letter of intent is a non-binding written offer stating price, terms, and timeline. It signals serious interest and opens negotiation without the legal weight of a purchase contract — which is exactly why it can be sent at scale.
Is LOI blasting legal?
Yes. An LOI is a business communication to a listing agent about a property that is publicly for sale. It is not unsolicited consumer marketing — the listing itself is an invitation to make offers.
What response rate should I expect from LOI blasting?
Acceptance is a numbers game: most operators see meaningful agent engagement on a low-single-digit percentage of sent LOIs, which at 500–1,000 offers per week produces consistent negotiations. The follow-up sequence, not the first send, is where deals close.
How does BILT price the offers automatically?
BILT comps each property against recent sales and your buy-box formula (percentage of ARV, cap-rate floor, or fixed discount), then generates the LOI at that number. You set the formula once; every offer respects it.
Does LOI blasting work for creative finance?
Yes — it's one of the strongest creative-finance channels. Seller-finance and subject-to terms can be presented in the LOI itself, putting creative offers in front of agents who would never field them on a cold call.
Deep dives
Go deeper on LOI Blasting
What Is LOI Blasting? The Complete Guide
Mechanics, math, and the full offer-to-close sequence.
The LOI Template That Gets Agent Replies
Anatomy of a letter of intent agents actually answer.
LOI Blasting vs Cold Calling
Cost per deal compared across both acquisition channels.
Creative Finance LOIs
Structuring seller-finance and subject-to offers at scale.
LOI Response Rates: What to Expect and How to Lift Them
What LOI response rates to expect (1-5%) and the seven levers that lift your reply rate.
How Many LOIs Does It Take to Get a Deal?
The funnel math behind offers-per-deal: usually 500-2,000 LOIs per closed deal.
LOI Blasting: Listed vs Off-Market Properties
Listed vs off-market LOI blasting compared on response, competition, compliance, and copy.
Automated LOI Software: What to Look For
Seven capabilities that separate real LOI automation from a glorified mail merge.
Following Up on an LOI Without Being a Pest
The 4-6 touch cadence that stays persistent without annoying agents into a no.
The Cash-Offer LOI: Structure and the Numbers
How to structure a cash-offer LOI and where to set the number against ARV and repairs.
7 LOI Blasting Mistakes That Kill Response
Blanket lowballs, ignored replies, spam-foldered sends, no follow-up — and how to fix each.
LOI Blasting for Beginners
The five-step path from zero to your first batch of offers in the market.
LOI Blasting vs Direct Mail
Cost, speed, response, and follow-up compared — and where mail still wins.
Scaling LOI Blasting: 100 to 5,000/Week
Rotate sending, tier pricing, automate follow-up — the constraints that break at volume.
What Does LOI Blasting Cost?
The per-offer, per-month, and per-deal math vs cold calling and direct mail.
Commercial LOI Blasting
How commercial differs from residential: cap rates, brokers, terms, and longer cycles.
Related systems
// From operators running it
“The AI follow-up is the part nobody believes until they see it. A seller replied at 11pm, the machine handled four messages, and I woke up to a booked appointment on my calendar.”
“Fired my $3K/mo cold-calling VA team. BILT sends more offers in a day than they made dials in a week, and the replies actually come from people who want to sell.”