Our story

About SheltrIQ

SheltrIQ is a free, AI-powered rental property tax intelligence platform designed for small landlords. We automatically classify expenses into Schedule E categories, track depreciation with MACRS precision, surface deductions using IRS safe harbor rules, and generate tax-ready reports — so landlords can claim every deduction they're entitled to and file with confidence.

What it adds up to

$3K–$11K
Typical annual rental deduction value SheltrIQ surfaces
27.5-yr
MACRS depreciation, auto-built
12+
Free tax calculators — no signup
$0
Free for up to 3 properties

Who It's For

SheltrIQ is built for small landlords with 1-10 rental units who want to stop overpaying on taxes. Whether you're a first-time landlord with a single duplex or managing a growing portfolio, SheltrIQ gives you the same tax intelligence tools that enterprise software charges $200+/month for — without the price tag.

If you've ever wondered whether that HVAC repair is a deduction or a capital improvement, missed a depreciation schedule, or left safe harbor elections on the table — SheltrIQ was built for you.

Who builds it

SheltrIQ is built and maintained by Ian Duncan, founder of SheltrIQ and Avion Technologies. He built SheltrIQ to take the guesswork out of rental-property taxes — and personally maintains its tax data, tracing every bracket, rate, and depreciation rule to the primary IRS or state source rather than a secondary summary.

Connect with Ian on LinkedIn

How It's Built

SheltrIQ is built with modern, production-grade technology designed for reliability and speed.

SvelteKit — Fast, modern frontend
Fastify — High-performance API server
PostgreSQL — Robust relational database
Redis — Caching and real-time features
Ollama (Local AI) — Privacy-first AI classification
Row-Level Security — Data isolation per user

Get in Touch

Questions, feedback, or partnership inquiries? We'd love to hear from you.

[email protected]