How Post Brothers Built a Leasing Engine That Gets Smarter, With Every Cycle

Hyly.AI's Intelligence Fabric, unifying cross-channel attribution, marketing automation, and funnel intelligence, gave Post Brothers the data infrastructure to move beyond fragmented signals and build a leasing engine where every dollar is accountable and every conversion gap is findable.

Customer Snapshot

Founded in 2006 by Matthew and Michael Pestronk, Post Brothers is one of Philadelphia's most recognized Class A multifamily ownership groups. With over 30 developments totaling over 8,000 apartments, and a vertically integrated team spanning design, construction, leasing, and management, Post Brothers has built a reputation for delivering luxury residential experiences that consistently set new rent benchmarks in their submarkets. Their portfolio includes landmark developments such as Piazza Alta and The Atlantic, the latter of which achieved the highest rents ever recorded in Philadelphia.

Post Brothers applies the same precision to their marketing operation that they bring to their buildings. Their technology evaluation framework is simple and uncompromising: does a platform generate intelligence that improves decisions, or does it merely describe the past? Every tool in their stack is held to that standard

Business Problem

The Signals Were There. The View Was Fragmented.

Post Brothers ran its marketing strategy simultaneously across multiple channels: paid search, paid social, ILS listings, organic search, and their own website. Data was coming in from all directions, but the data could not be trusted.

The core problem was attribution. Each channel claimed credit in isolation. ILS platforms reported leads without connecting them to signed leases. Ad platforms optimized for clicks and impressions rather than tours and applications. The property website was receiving credit for prospects who actually came in through a paid campaign. At the portfolio level, this created a fundamental challenge: there was no reliable way to know which dollars were producing leases and which were producing noise.

Two consequences followed from this:

• Marketing budget allocation was based on incomplete data, making it impossible to confidently shift investment toward the channels that were actually performing.
• A conversion gap existed in the leasing funnel, with strong lead and tour volume masking a breakdown somewhere between the tour and the application. The outcome was visible in the numbers. The cause was not.

The Blind Spot

Most Multifamily Data Describes Channels in Isolation. None of It Connects the Journey.

The attribution problem Post Brothers faced is not unique to them. It is structural to the industry. Multifamily marketing data lives in silos – ad platforms, ILS dashboards, PMS systems, CRM records – and none of them speak to each other fluently. The result is a fragmented intelligence environment where "property website" becomes the default credited source for the majority of leases.

THE INDUSTRIES DEFAULT ATTRIBUTION MODEL When most multifamily operators ask which channel drove a lease, they look at whichever source their leasing team entered on the guest card, or whatever the PMS recorded last. 

Post Brothers recognized this structural gap early. Their response was deliberate: consolidate prospect traffic through their own website, creating a single measurement layer where Hyly.AI's cross-channel attribution could trace every touchpoint, across paid search, paid social, ILS, and organic, back to actual leasing outcomes with precision.

Post Brothers did not walk away from any channel. They built the infrastructure to hold every channel accountable.

Why HYLY.AI

One Fabric. Every Source. One Version of the Truth.

Post Brothers had one requirement: a platform that could take data from every channel, unify it against a single prospect record, and produce attribution precise enough to make portfolio-level budget decisions with confidence. Most platforms could not come close.

Hyly.AI's Intelligence Fabric was built for precisely this. The Halo Data Fabric connects PMS, CRM, ILS feeds, and ad platforms into a single structured data layer. CrSTAL™ multitouch attribution traces every touchpoint across every source from contact creation to signed lease. Journey Stitching unifies all prospect ID's across every digital source into one guest card, replacing fragmented channel-specific records with a complete picture of how each prospect arrived and what moved them forward.

Hyly.AI's experience and AI platform, Hayley Marketing Automation, gave Post Brothers the outreach infrastructure to act on that intelligence at scale. Automated engagement sequences, a self-scheduling tour tool, and portfolio-wide campaign execution from a single account meant that the intelligence layer and the activation layer lived in the same platform.

Post Brothers was not looking for a standard implementation. It was looking for a partner willing to build with them, engage with their specific architecture, co-develop integrations, and iterate on workflows based on what the data was revealing over time. That relationship, sustained over five years of consistent collaborative engagement, is what made the full architecture possible and what continues to make it stronger.

This industry struggles with attribution. Traditionally in multifamily most organizations use specific phone numbers and landing pages. Your tracking mechanisms, the fact that you're using Google Tags, that was actually pretty brilliant.

— Anthony L. Scotland, Senior Vice President of Marketing, Post Brothers

The Solution

Intelligence Fabric in Action: How Post Brothers Activated Every Layer

Post Brothers did not deploy Hyly.AI as a standalone marketing tool. They built on Hyly.AI's Intelligence Fabric, using it as the connective layer between every channel, every prospect interaction, and every leasing outcome. The result is a system where data flows continuously across sources, attribution is reliable, and every marketing decision is grounded in outcomes rather than assumptions.

I. CrSTAL™ Multitouch Attribution: Seeing Every Source, Not Just the Last Click

Hyly.AI's CrSTAL™ multitouch attribution captures every interaction a prospect has across every channel, paid search, paid social, ILS, and organic, and ties those interactions to a single guest card record. For Post Brothers, this meant capturing GCLIDs, FBCLIDs, and TTCLIDs simultaneously, so that when a prospect who discovered a property through a paid ad campaign later converted on the website, the lease was attributed to the campaign that started the journey, not the website that completed it.

This was the foundational capability that made everything else possible. When attribution is accurate across all sources, the question of which channel is actually performing becomes answerable. Post Brothers could now compare cost-per-lease across paid, ILS, and search with confidence, and make budget decisions that reflected reality rather than misattributed data.

II. A Live Feedback Loop Between Leasing and Paid Media

Post Brothers connected Hyly.AI's data directly to their paid ad platforms. As prospects progressed through the leasing funnel, that milestone data flowed in real time to Google. The ad platforms used this signal to optimize targeting and bidding for the next conversion event, not just the first click.

This created a closed intelligence loop: leasing outcomes informed ad targeting, which improved the quality of incoming traffic, which produced cleaner leasing data.

Most multifamily ad optimization stops at cost-per-click or cost-per-lead and some are even behind on this. Post Brothers started optimizing against cost-per-tour and cost-per-lease, the metrics that actually map to revenue.

III. Cross-Channel Intelligence: The Data That Made the Budget Decision

Hyly.AI tracks and unifies leads from every source, paid search, paid social, ILS, organic, and direct website traffic, into a single intelligence layer. For Post Brothers, this cross-channel visibility produced something most operators do not have: an apples-to-apples comparison of cost-per-lease across every channel simultaneously.

When the data showed that prospects who ended up on the website from paid search or paid social were converting at a lower cost-per-lease than ILS-sourced leads, the budget case made itself. So Post Brothers shifted more of their paid media budget toward driving traffic to their own website — not because owned channels are inherently better, but because the data showed that's where the more cost-efficient leases were coming from.

IV. Portfolio-Wide Marketing Execution at Single-Click Scale

Post Brothers' marketing team operates their entire portfolio from a single Hyly.AI account. Macro'd templates pull property-specific content, address, availability, unit details, and offer language automatically, so a portfolio-wide campaign can be built once and deployed across every property in a single action. What previously required property-by-property manual execution, with HTML built in one tool and deployed from another, became a unified workflow in one system.

The flexibility to build custom HTML templates inside the same platform that handles automation, scheduling, and data capture eliminated tool-switching entirely. For a marketing team managing a high-end portfolio where brand consistency matters, this operational consolidation delivered efficiency and quality gains that comparable enterprise marketing tools would have required at significantly higher cost.

The Partnership in Action

When the Intelligence Flagged a Problem, the Partnership Was Built to Solve It

Last year, Post Brothers identified a specific anomaly in their funnel data. Lead-to-tour conversion was performing at expectation. Tour-to-application and tour-to-lease were not.

The Hyly.AI team conducted a comprehensive audit of the full automation architecture Post Brothers had built across the platform, examining every sequence, every trigger, every audience configuration, and every follow-up timing decision.

Results

Operational Performance & Business Outcomes

Conversion Lift

Operational Results

• 65–70% of all scheduled appointments are prospect-initiated through self-scheduling, a direct outcome of putting tour booking control in the prospect's hands through Hyly.AI's integrated scheduler
• Portfolio-wide campaign execution moved from a property-by-property manual process to a single-account, single-click workflow, with one template built once and deployed across every property with content automatically tailored to each community
• Attribution shifted from assumed last-touch source data to verified multitouch records — with GCLID, FBCLID, and TTCLID captured simultaneously on every guest card — giving the marketing team a reliable source of truth across all channels
• ILS channel investment systematically calibrated against verified cost-per-lease data, enabling the team to make allocation decisions based on actual lease attribution rather than channel-reported metrics
• Automation architecture rebuilt post-audit to address the tour-to-application conversion gap, with improved conversion confirmed in September 2025

Summary

Intelligence Fabric. Fully Activated.

Most multifamily operators have data. Very can fully unlock its intelligence. The difference is not the volume of information available. It is whether that information can be trusted, unified across sources, and connected directly to the decisions that drive revenue.

Post Brothers entered its partnership with Hyly.AI with a clear requirement: a platform that could ingest data from every channel, paid search, paid social, ILS, organic, and direct website traffic, unify it against a single prospect record, and make it actionable at every stage of the leasing funnel. Hyly.AI's Intelligence Fabric, combining Halo's data unification and CrSTAL™ multitouch attribution with Hayley's marketing automation and engagement infrastructure, was built precisely for that purpose.

What Post Brothers built on top of that foundation over five years is something most operators have not yet conceived. A closed intelligence loop where ad spend, website traffic, funnel progression, and leasing outcomes are connected in real time, informing marketing investment decisions and prospect engagement simultaneously, and getting more precise with every cycle.

Our partnership is inseparable from the outcome. Post Brothers is not a client who simply onboarded a new tool. They are a partner who helped shape the Hyly.AI platform, pushing the Intelligence Fabric toward capabilities that now serve the broader industry. That relationship, sustained over four years of consistent co-development, is the reason the Intelligence Fabric architecture performs the way it does today.