Most Massachusetts agents already know Zillow Premier Agent isn't great. The question is: what's actually better — and why?

Public records leads beat Zillow on intent, exclusivity, and cost. The data makes the case. But to understand why, you have to understand what you're actually buying when you sign up for Zillow's program — and what you're leaving on the table every day you don't act on public records.

I spent 12 years as a licensed agent in Massachusetts. I paid for shared leads. I watched deals go nowhere. And I built CORVENIS specifically because I knew the answer was already out there — in the courthouse filings that cross every registry desk in this state, every single day.

This post breaks it down. No hype. Just the numbers.

Key Takeaways

• Zillow Premier Agent leads cost $20–$60+ per lead and are shared with multiple agents in the same ZIP code by default.
• Massachusetts agents report spending $2,500–$3,500/month for meaningful Zillow ZIP coverage, with a 1–3% lead-to-close conversion rate.
• Public records signals — probate filings, pre-foreclosures, divorce filings, tax liens — represent 30,000+ seller signal events annually in Massachusetts (CDC and MA Division of Banks data).
• CORVENIS delivers these signals next-day after filing, versus a 3–6 month lag from most data aggregators.
• The core difference: Zillow sells you a CHANCE at a buyer who maybe wants to talk. Public records show you a seller who is already in motion.

What Zillow Premier Agent Actually Is

Let's be direct about what the product is.

Zillow Premier Agent gives you a share of voice on Zillow listings in ZIP codes you pay to advertise in. When a buyer clicks "Contact Agent" on a Zillow listing in your ZIP, Zillow shows them a panel of agents — one of which might be you.

That's not a lead. That's a lottery ticket.

The more agents who buy into the same ZIP, the smaller your share of that panel. You're paying for visibility, not exclusivity. A buyer who clicks your name will often have clicked two or three other agents' names in the same session.

Zillow does have a "Flex" program that offers closer to performance-based pricing — but it's invite-only, not available in most Massachusetts markets, and still doesn't solve the intent problem.

The product has a 2.2 out of 5 star rating on G2, with agent reviews citing "garbage leads" and multi-year contracts with no closed business to show for it. One case that circulated widely across BiggerPockets forums: an agent spent over $36,000 with Zillow and reported zero deals as a result.

None of this means Zillow is worthless for every agent in every market. But it does mean you need to know what you're actually buying.

What Zillow Leads Actually Cost in Massachusetts

The number Zillow gives you in a sales call is not the number you'll pay.

Here's the math Massachusetts agents actually report:

• Average lead cost: $20–$60 per lead in most markets; $150–$1,000+ per lead in high-demand areas like Greater Boston and the South Shore (Source: Real Geeks, BiggerPockets agent surveys)
• Monthly spend for meaningful ZIP coverage: $2,500–$3,500/month
• Average lead-to-close conversion: 1–3% (Source: Real Estate Express, Inman)

Run that math.

At a 2% conversion rate, you close 2 deals per 100 leads. If each lead costs $40, that's $4,000 to close one deal. At $60 per lead, you're at $6,000 per transaction — before your time, follow-up costs, or the CRM you need to manage the pipeline.

That might work on a $700,000 sale in Middlesex County. It doesn't work on a $350,000 sale in Worcester County.

And that's the LOW-end scenario. In competitive Boston-area ZIP codes, cost-per-lead climbs fast. Agents in those markets are paying more per lead than they're making per hour on most of their deals.

The cost isn't the only problem. But it's where most agents start doing the math — and stop writing the check.

The Non-Exclusivity Problem Nobody Talks About

Here's what Zillow doesn't put on the front page of its agent pitch deck.

When a buyer contacts you through Zillow Premier Agent, that buyer is also being shown to other agents. The lead is SHARED — by design, not accident. That's the model. Multiple agents compete for the same contact, the same conversation, the same commission.

There's a 30-day window where a buyer can choose to connect exclusively with one agent. But the default is shared. And buyers don't understand the mechanics. They're clicking around Zillow trying to learn about a neighborhood. They're not thinking about agent exclusivity.

So you pay $40 for a name and a phone number. You call. Another agent already called. A third agent is about to call. The buyer is annoyed and ignores your voicemail.

That's the REAL product.

This isn't criticism — it's just describing how the program functions. And it explains why the conversion math is so brutal. You're not buying a lead. You're buying a slot in a race you didn't know you were entering.

What Public Records Leads Look Like

Public records are a completely different category of signal.

A motivated seller lead from public records isn't someone who browsed Zillow and clicked a button. It's a homeowner whose name just appeared in a court or registry filing — a probate action, a divorce filing, a notice of default, a tax lien.

These are people in the middle of a LIFE EVENT. The property decision isn't optional for most of them. The signal is real intent, not digital curiosity.

In Massachusetts, the live signal types that matter most:

Pre-Foreclosure — Notice of default filings. The homeowner is in early-stage distress. The window before auction is where agents can reach out and actually help.

Probate — Estate settlement triggered by the death of a property owner. Massachusetts saw an estimated 18,600–23,400 homeowner deaths in 2024 (CDC mortality data × MA homeownership rates). Every one of those is a potential property decision. Not all of them become listings. But many do — and most agents never find out until the property hits the MLS.

Tax Lien — Unpaid property taxes. The Massachusetts Division of Banks confirmed 5,343+ foreclosure-related filings in 2024. Tax liens precede many of them.

Divorce — Family law filings where property is frequently part of the settlement. Massachusetts processes an estimated 7,000–9,900 divorce-related property decisions annually (MA divorce rate × state population).

Life Events — Death certificates, power of attorney filings, quitclaim deeds — ownership structure shifts that frequently precede a sale.

These aren't theoretical. They're filed in Massachusetts courts and registries EVERY DAY. They're public record by law. And together, they represent a combined 30,000–34,000+ potential seller signal events annually in this state.

The question isn't whether these leads exist. They do. The question is whether you're seeing them.

The Intent Gap Is the Whole Story

Here's the comparison that actually matters.

A Zillow lead is a buyer who typed an address into a search bar. Maybe they're serious. Maybe they're just curious about what their neighbor's house sold for. You have no way to know. You're paying for the chance to find out.

A public records lead is a homeowner whose situation changed. Their spouse filed for divorce. Their mother's estate went into probate. They got a default notice. The INTENT isn't in question. The timing isn't ambiguous. The filing happened. It's on record.

That's not a lead source. That's an intelligence layer.

Most agents know this. I knew it when I was actively selling. The reason most agents don't act on public records isn't ignorance — it's friction. Manually pulling filings from the Suffolk County Registry of Deeds is a full-time job. Cross-referencing probate cases with ownership records takes hours per day. Most agents try it once, decide it's not worth the time, and go back to referrals or Zillow.

That's the gap CORVENIS closes. The signals are there every day. The platform does the pulling, the scoring, and the ranking. You wake up to a prioritized list of properties to focus on — not raw filings, not a spreadsheet to build yourself.

That's the difference between intelligence and data.

Why the Speed Gap Matters More Than You Think

One more variable most agents never consider: timing.

Most public records data platforms that you can Google — the ones that market themselves to agents — pull their data monthly or quarterly. Some update every 90 days. A few claim weekly. The problem is that motivated seller windows don't wait 90 days.

A pre-foreclosure has a legal timeline. A probate has court deadlines. A divorce settlement moves quickly once a judge gets involved.

CORVENIS delivers next-day after filing.

Massachusetts court and registry filings drop daily. CORVENIS ingests them daily. The gap between "filed" and "in your dashboard" is measured in hours, not months.

Every data aggregator in this space pulls stale data. That 3–6 month lag isn't a minor inconvenience. It's the difference between being the FIRST agent to reach a motivated seller and being the fifth — after they've already interviewed three others and listed with someone who showed up when the signal was fresh.

First-mover advantage in motivated seller outreach isn't a nice-to-have. It's everything.

FAQ

Is Zillow Premier Agent worth it for Massachusetts agents?
Depends on your market and budget. In high-volume ZIP codes with strong buyer activity, some agents find value. But at $2,500–$3,500/month for meaningful coverage and a 1–3% conversion rate, the math is hard to justify for most independent offices. The shared-lead model means you're competing for every lead you pay for.

How much do public records leads cost compared to Zillow?
CORVENIS uses a flat monthly territory license model — priced by town count, not per lead. For most Massachusetts independent offices, this is significantly lower than a comparable Zillow spend. Every lead in your territory is exclusive. No other office in your coverage area sees the same feed.

Are public records leads actually motivated sellers?
The signals are intent markers, not interest signals. A homeowner who filed for divorce, received a default notice, or whose estate went into probate isn't casually browsing options — they're facing a decision. That doesn't guarantee a listing every time, but the baseline intent is fundamentally different from a buyer who clicked a listing photo on Zillow.

How current is the public records data in CORVENIS?
Next-day after filing in Massachusetts courts and registries. Most competing platforms update monthly or quarterly. The timing gap matters significantly for pre-foreclosure and probate leads where the seller's window is time-sensitive.

Do I need to cold call public records leads?
Some agents call. Others prefer direct mail or door knocking. CORVENIS surfaces the signals and tells you WHERE to focus. How you show up is still a relationship question — and that part is yours.

Can any Massachusetts agent use CORVENIS, or is it exclusive?
Territory-exclusive. One office per area, no exceptions. Once a town is licensed to an office, that territory is closed. The platform's value depends on exclusivity — so that's not flexible.

Bottom Line

You've probably tried Zillow. Or watched colleagues try it. Or heard the stories from agents who spent $30K+ and closed nothing.

The problem was never leads per se. It was the model. Shared contacts, recycled clicks, buyers who had already talked to three other agents before you got their voicemail. You paid to enter a race designed so no one really wins except Zillow.

Public records leads are different in kind, not just degree.

You're not buying a chance at a buyer who might want to talk. You're getting real-time intelligence on homeowners already in transition — people whose situations have moved past "maybe someday" into "I need to figure this out."

Massachusetts generates 30,000+ of these signals every year. They're filed daily. Most agents never see them in time to act. The ones who do have a meaningful first-mover advantage — not just on the lead, but on the relationship, because they showed up when it mattered.

That's what CORVENIS is built to deliver. Not more leads. BETTER leads — ranked, scored, and in your dashboard the morning after they file.

If you're a Massachusetts independent office and you want to see what your territory looks like, start at corvenis.com.

Have you tried public records prospecting before? What stopped you from making it a consistent part of your pipeline? I'd genuinely like to know.

Matt Moisan is the founder of CORVENIS and a licensed Massachusetts real estate agent with 12+ years of experience. CORVENIS is a seller signal intelligence platform serving independent broker-owners across Massachusetts.