Pricing
Know what you’re bidding on.
One plan, everything in it. Every California tax-auction parcel, seven checks on each, alerts, export. No per-county locks, no higher tier.
One flat fee, every California county, no per-county locks. Comparable multi-state tools start around $89/month — we cover one state and go deeper into it.
Access
Every county. Every parcel. Every check. One price.
- Every California county tax-sale listing, in one place
- The parcel itself — APN, situs address and mapped location
- Seven checks on every parcel: fire history, hazard zone, flood zone, road access, slope, zoning minimum and past auction outcomes
- Assessor roll values and the bid-to-value ratio, with the roll year
- Interactive map, bid, date, value-ratio and acreage filters
- Up to 20 saved searches — we email you when a matching parcel appears
- Registration-deadline and auction-day reminders for parcels you save
- ROI calculator, saved parcels and notes
- CSV export of any view, and bulk export across every county
- Email support from a person
14 days free, then $29/month. Cancel anytime.
The county pages, Fire Check and sale results are free with no account at all — including whether an address sits inside a wildfire perimeter. We don’t paywall safety information; a parcel that burned in the Camp Fire is something you need to know before you bid, not a premium feature.
Try Fire CheckFrequently asked questions
What can I see without paying?
The public county pages, Fire Check and sale results, with no account at all: how many parcels are in each sale, the opening-bid range, the auction date, the cities represented, what past sales actually went for, and whether any California address sits inside a CAL FIRE perimeter. The dashboard — every parcel with its APN and street address, the assessor's roll value, the map, the filters and the full detail page — opens with a 14-day free trial: a card to start, nothing charged today, cancel anytime before day 15. Risk findings are never sold separately — a parcel that burned in the Camp Fire is a safety fact, not a premium feature.
How much does annual billing save?
Two months. The plan is $29/month or $290 for the year. Annual is billed once and starts with the same 14-day free trial.
Is there a higher tier?
No. One plan holds everything: every county, every parcel with its address and values, all seven risk checks, up to twenty saved searches with email alerts, bulk export across every county, and support from a person. There used to be a $99 tier for the alerts and bulk export; it was folded into the $29 plan in September 2026 because a buyer should not have to guess which features they will need at a sale.
Are all counties included?
Yes, on both paid plans. There are no per-county restrictions, and new counties appear automatically as their auction schedules are published.
Where does the data come from?
County assessor rolls and ArcGIS parcel layers, auction listings from county treasurer and tax collector sites, and wildfire perimeters from CAL FIRE. Every finding shown in the product names its own source so you can check it.
Can I cancel anytime?
Yes. Cancel from your account settings and access continues to the end of the period you have paid for. Monthly plans are month-to-month with no contract.
Is there a free trial?
Yes — 14 days on every paid plan, monthly or annual. You add a card to begin but are not charged until day 15, and you can cancel during the trial at no cost.
Is this legal or investment advice?
No. Trelys provides data and analytical tools only. Nothing here is a survey, title report, appraisal or insurance determination. Consult a licensed attorney and financial advisor before purchasing any property.