Pay for proof, not promises.
Start with a free scan. Put the portfolio under watch. Buy a reviewed evidence packet only where the numbers justify it. A success fee exists only after savings are verified from outcome documents — never from estimates.
Free Tax Exposure Scan
$0
One-time scan · up to 3 properties
The free diagnostic that shows whether a portfolio has overassessment risk before anyone pays.
- Up to 3 properties
- Top-line savings signal
- Deadline and protest posture
- Evidence confidence label
Portfolio Opportunity Review
$500
$500 for a standard review · larger portfolios quoted before we start
An optional one-time reviewer readout for owners not ready for Portfolio Tax Watch. Ops-quoted and invoiced — not instant self-serve.
- Ranked opportunities
- Deadline calendar
- Top comps
- File / monitor / skip readout
- No recurring monitoring
Portfolio Tax Watch
Watch my portfolio$499/mo
$499/mo or $5,000/yr · 3–20 properties (larger portfolios: talk to us)
An outsourced property-tax analyst and watchdog for the whole portfolio: Regilon tracks what changed, what it costs, what must happen next, and what has already been handled — before money is left on the table.
- Up to 20 enrolled properties
- Initial baseline scan + annual full re-screen
- Daily active-season / weekly off-season monitoring
- Tax Rate Radar
- Source Room for every property
- Deadline and case monitoring
- Bill and outcome reconciliation
- Monthly executive digest
- Annual Watchbook report
- Team, CPA, and agent sharing
- 2 portfolio review calls per year
- 2 Outcome & Fee Audits per year
- $1,500 standard Evidence Packet credit (one per rolling 12 months)
- 15% verified-savings fee (vs 20% standard) when eligible
Reviewed Evidence Packet
Act on this propertyfrom $1,500
One flat fee per property from $1,500 — set automatically from your case
The property-specific work product: reviewer-cleared source citations, comp support, requested value, and filing checklist.
- Reviewer signoff
- Comp workpaper
- Requested value
- ARB exhibit binder
- Filing checklist
- Case tracking for this property
Verified Savings Fee
20% typical
Of verified first-year savings
The outcome fee. It is billable only after ARB, iSettle, revised-bill, or source-confirmed savings verification.
- 20% typical after verified savings
- 15% for eligible Portfolio Tax Watch cases
- No-upfront option at the same 20%
- Never billed from estimates
- Tracked in savings ledger
Outcome & Fee Audit
$249
Per property · flat fee · ops-issued invoice
We verify what your agent filed, what the county decided, and what your bill proves — independent of whoever filed.
- Filed protest checked against documents
- ARB / iSettle outcome verification
- Final tax bill reconciliation
- Agent invoice vs bill-verified savings
- Independent written report
Priced against the tax line it watches.
The exposure math
A commercial portfolio with meaningful Harris County exposure often carries $150K–$1M+ of annual property tax under watch. Portfolio Tax Watch is roughly $6K/yr for year-round source coverage, deadline control, and a packet-ready pipeline before the next filing window.
Versus contingency economics
Under a typical 25–50% contingency agreement, a single $10,000 verified reduction costs $2,500–$5,000. Tax Watch covers the whole portfolio, all year, at a flat price — and includes a $1,500 packet credit.
Does it cover itself?
Subscribers sign new verified-savings fee agreements at a lower rate. At $100,000 of bill-verified savings, that 5-point fee discount retains $5,000 — covering the $5,000/yr annual subscription. That is arithmetic on the published rates, not a savings projection: fees exist only after outcomes verify, and estimates are never billable.
Versus the real alternative
Most portfolios are tracked in spreadsheets and inboxes. One missed protest window on one property usually costs more than a year of monitoring. The subscription is deadline insurance with an evidence room attached.
If you already use a protest agent
Keep your agent — Tax Watch adds an owner-side, source-backed record of values, deadlines, filings, and outcome documents, independent of whoever files.
A flat fee for a reviewed work product.
Every packet is gated: source reconciliation, comparable QA with explicit exclusion reasons, sensitivity checks, and reviewer signoff before it is filing-ready. The exact price is shown before checkout, and packets are only recommended where potential exposure justifies the fee.
Reviewed evidence packet
One flat fee per property, set automatically from your case. You never pick a tier — the exact price is shown before you pay.
from $1,500
Larger CRE cases priced automatically.
Flat-fee packets carry no success fee. Active Portfolio Tax Watch subscriptions include one $1,500 packet credit per rolling 12 months, applied automatically at checkout.
How this work is usually bought today.
Contingency firms
Typical protest firms charge 25–50% of the savings they win. One $10,000 verified reduction can cost $2,500–$5,000 — every year it recurs. The evidence file usually stays with the firm, not with you.
Regilon charges flat, published prices, and the source room belongs to your workspace.
Enterprise tax service
Large national firms serve large national portfolios well — with engagement letters, managed service contracts, and pricing built for enterprises, not a 3–20 property owner.
Regilon is self-serve to start, portfolio-priced, and works with your existing CPA or filing agent.
Spreadsheets and email
The most common system is a spreadsheet, an inbox, and memory. It costs nothing until one missed protest window on one property costs more than a year of monitoring.
Regilon keeps deadlines, source coverage, and next actions in one place, year-round.
Independent verification of work someone else filed.
For $249 per property, our team checks the filed protest, the ARB or iSettle outcome, and the final tax bill against source documents, then reconciles the agent invoice against bill-verified savings in a written report. Invoiced after you request it — no subscription required.
Built for owners who already use a protest agent and want the reporting verified: keep your agent — the audit is independent of whoever filed, and the fee check rests on what the bill proves, not on anyone's summary.
A success fee exists only after savings are verified from outcome documents — an ARB order, iSettle record, revised value, or corrected bill. Estimates are never billable. If there is no verified outcome, there is no success fee.
Why is Portfolio Tax Watch priced per portfolio, not per property?
Because the value is portfolio-level: a 3–20 property Harris portfolio (larger portfolios: talk to us) typically carries six to seven figures of annual property tax under watch. Year-round monitoring, source-room upkeep, and deadline control across all of it is what $499/month buys — not a single-property alert.
What makes a reviewed evidence packet worth $1,500–$3,000?
It is a reviewed work product, not a report: source-reconciled county facts, a comparable set with explicit inclusion/exclusion reasons, sensitivity checks, and a reviewer gate before anything is filing-ready. Packets are only recommended where the potential exposure justifies the fee.
When does the success fee apply?
Only after savings are verified from outcome documents — an ARB order, iSettle record, revised value, or corrected bill. Estimates are never billable. If there is no verified outcome, there is no success fee.
Do you file the protest?
Regilon prepares source-backed evidence and tracks case status. Filing and representation are handled by you or your authorized agent or consultant — Regilon is decision support and evidence preparation, and works alongside the professionals you already trust.
Can I cancel?
Yes — subscriptions are managed in the billing portal, and your uploaded documents and case history remain in your workspace.
See what your portfolio looks like before you pay for anything.
Regilon provides data analysis and decision-support tools based on public records, user-provided information, and third-party data. Regilon does not provide legal, tax, or certified-appraisal advice. Estimated savings are not guaranteed. Filing requirements, deadlines, and outcomes vary by jurisdiction.