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Rent. Secured.
On-Chain.

The first trustless escrow platform for landlords and tenants — powered by Solana.

Locked by math, not people.
Launch App →How It Works
// What is RentLock

Eliminating trust from the rental equation.

Every month, millions of tenants send rent to landlords with nothing but a handshake and a paper receipt. Landlords hold security deposits with no accountability. Disputes drag on for months with no neutral arbiter. RentLock replaces the entire trust layer with math — rent is locked in a smart contract vault on Solana, and neither party can touch it until the agreed conditions are met. No bank. No lawyer. No risk.

// For Landlords

Guarantee your rent, every month.

  • →Create a lease with rent amount, due day, and tenant wallet in under 2 minutes.
  • →Security deposit is locked on-chain — it goes nowhere without your approval.
  • →Release rent with one click after the due date. Full control, always.
  • →Open a dispute and let a neutral arbitrator settle it — no courts, no delays.
  • →Full on-chain audit trail for every payment, forever.
Learn more for landlords →
// For Tenants

Your deposit is protected by code.

  • →Security deposit held in a smart contract vault — not in your landlord's bank account.
  • →Get a tamper-proof, on-chain receipt every time you pay rent.
  • →Deposit is automatically returned when your lease ends cleanly.
  • →File a dispute in seconds if something goes wrong — no lawyers, no waiting.
  • →Complete payment history on Solana Explorer — verifiable by anyone.
Learn more for tenants →
// Why the Vault is Safe

Locked by math, not people.

🔐
Program Derived Address
The vault is a PDA — a special Solana account whose address is mathematically derived from the program and lease participants. Nobody holds a private key. No one can move funds without triggering the correct on-chain instruction.
⛓️
Permission Gating
Every instruction verifies identities on-chain. Only the landlord can release rent. Only the tenant can pay. Only the arbitrator can resolve disputes. These rules are enforced at the protocol level — no server, no middleman.
📖
Open Source & Auditable
The RentLock smart contract is fully open source. Every line of code is publicly verifiable on Solana. You don't have to trust our team — you can read the math yourself.
// How It Works

Simple. Secure. On-chain.

01
Landlord Creates Lease
Set rent amount, due date, and tenant wallet. The smart contract deploys to Solana — immutable and tamper-proof.
02
Tenant Pays Into Escrow
Rent goes into a neutral smart contract vault. Tenant gets instant on-chain proof of payment — forever.
03
Release on Due Date
The landlord releases funds to their wallet with one click. The smart contract enforces the terms automatically.
$22B
Monthly US rent collected
45M
Renter households in the US
$0.001
Per transaction on Solana
400ms
Average settlement time
// Early Access

Join the waitlist.

Be the first to use RentLock when we go live on mainnet. We'll notify you the moment we launch.

Ready to secure your rent?

Connect your Phantom wallet and create your first on-chain lease in under 2 minutes.

Launch App →
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