PropTech · AI

AI Real Estate Contract Platform

Sell your home without an agent. Not without expertise.

We designed and built an AI-assisted web platform for For Sale By Owner (FSBO) real estate transactions — combining AI-guided contract structuring with professional licensed broker review, giving independent sellers the confidence to close deals without paying agent commission.

Service
MVP Design & Build · AI Enablement
Platform
Web
Timeline
2025
Industry
PropTech · Real Estate

Client and product names are kept confidential under NDA.

End-to-end delivery

Everything Delivered by One Studio.

AI-Guided Contract Completion
Professional Broker Review Portal
Transaction Status Dashboard
Unlimited Revision Cycles with Version Control
Co-Seller Collaboration
Role-Based Access Control
Complete Audit Trail
Secure Document Storage
Seller & Co-Seller Onboarding Flow
Waitlist & Early Access System
The challenge

FSBO Sellers Were Navigating the Most Complex Transaction of Their Lives with No Support and No Safety Net.

Homeowners selling without an agent faced a stark choice: pay expensive professionals for every step, or use generic tools that were never designed for state-specific real estate law. Neither option was good enough for a transaction worth hundreds of thousands of dollars.

FSBO Sellers Were on Their Own

Homeowners selling without an agent had no reliable way to handle contracts. They either paid expensive lawyers for every revision or used generic templates that missed state-specific requirements.

Contracts Are Complex and State-Specific

Residential real estate contracts in Texas (and most states) have dozens of fields, contingencies, and legal nuances. Getting them wrong could invalidate the sale or expose sellers to liability.

No Professional Safety Net

Without an agent or attorney in the loop, FSBO sellers had no way to get expert review of their contracts before submission — leaving them exposed on the most significant financial transaction of their lives.

Co-Seller Coordination Was Broken

Couples and co-owners selling together had no structured way to collaborate on contract documents — resulting in version conflicts, missed signatures, and costly delays.

Our solution

AI Guidance Plus Professional Review — At a Fraction of the Cost of an Agent.

We built a structured, end-to-end contract platform that gives FSBO sellers AI-powered assistance and licensed broker oversight on every transaction.

01
AI-Guided Contract Completion

An intelligent, structured contract wizard that guides FSBO sellers through each field with contextual prompts, explanations, and AI-assisted suggestions — reducing errors and missed requirements.

02
Professional Broker Review

Every completed contract is submitted to a licensed broker for professional review before finalisation. Sellers get expert eyes on their documents without paying full agent commission.

03
Transaction Status Dashboard

A clear, real-time dashboard showing where each contract sits in the workflow: Draft → Under Review → Reviewed → Completed — with full visibility at every stage.

04
Version Control & Revisions

Unlimited revision cycles with automatic version history — sellers can revise, resubmit, and track changes across every iteration without losing prior work.

05
Co-Seller Collaboration

Role-based access allowing co-sellers to collaborate on the same contract document simultaneously, with clear ownership, action tracking, and digital signature workflows.

Tech stack

Built on a Battle-Tested Stack.

Next.js

SSR web application powering the contract wizard, broker portal, and seller dashboard

Node.js

Secure API managing contract state, version control, broker assignment, and audit logging

AI / LLM Integration

Contextual AI assistance for contract field guidance, error detection, and seller prompts

PostgreSQL

Relational database storing contracts, revisions, user roles, and the complete audit trail

AWS S3

Secure encrypted document storage for all contract versions and broker review submissions

Role-Based Access Control

Granular permission system separating seller, co-seller, and broker views

The results

AI-Guided Accuracy. Professional Review. Every Transaction.

AI-Guided Accuracy

The AI contract wizard significantly reduces field errors and omissions compared to generic templates, giving FSBO sellers a completion process that reflects the complexity of state-specific real estate law.

Professional Review Without Agent Fees

Sellers access licensed broker expertise on every contract without paying traditional agent commission — a compelling value proposition for a market of cost-conscious homeowners.

Full Audit Trail for Every Transaction

Every action, revision, and review stage is logged with timestamps — giving sellers the documentation trail they need if any aspect of the transaction is later questioned.

"Build Me App understood the product deeply — the regulatory nuance, the user anxiety, the need for both AI assistance and human oversight. What they delivered is exactly right for this market."

Founder, PropTech Startup · Verified Review on Clutch

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