The Definitive ERP Solution for Community Developers and Homebuilders

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The XO
The Residential OS™

The XO gives builders and developers one place to store, manage, and use data. From lots to inventory to sales and closings, it eliminates spreadsheets, automates manual processes, and fixes communication issues, making it easier to sell homes and develop communities.

Lot Management

Lot Management

Manage builder contracts, takedown schedules, lot pricing, tax district reporting – all integrated with your accounting systems (Parcel IQ).

Inventory & Sales

Inventory & Sales

Collect builder sales and inventory data directly from builders, manage sales pace and product types, and get first party, real-time data in one platform.

Architectural Review

Architectural Review

Manage monotony rules, automatically check for compliance, and tell salespeople in real time what can be built where in a community, all based on our globally patented, intelligent anti-monotony engine.

3D Inventory/Buyer Maps

3D Inventory/Buyer Maps

Show live inventory data on an easy-to-navigate inventory map that drives leads and provides an exceptional customer experience on the web.

Dashboards & Reporting

Dashboards & Reporting

Collect builder sales and inventory data directly from builders, manage sales pace and product types, automate report generation, and get first party, real-time data.

Seamless Integrations

Seamless Integrations

Eliminate data silos and enable reliable data validation with a modern API platform that integrates seamlessly across existing systems (CRM, accounting, etc.). 

Cecilian Partners is SOC 2 compliant, meaning we have strong systems in place to keep customer data safe, private, and handled responsibly. Your data is protected by independently verified security controls, not just our word for it.

For Developers

A data and automation tool for land, finance, and operations teams that accelerates and supports marketing and sales.

  • Becomes the system of record for all inventory, lot, and sales data.
  • Drives high quality leads and improves visibility to sales and lead data.
  • Helps builders move faster and with fewer errors, driving improved absorption.
  • Eliminates spreadsheets and makes reporting faster and more accurate.
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For Builders

A critical complement to existing construction systems that eliminates spreadsheets and helps drive efficiency across the organization.

  • Centralizes key lot and sales data in one system that complements existing CRM and construction systems.
  • Drives consistency and efficiency across multiple communities.
  • Replaces low fidelity or non-existent site maps on the website.
  • Automates internal anti-monotony checks, saving time and money
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Features

Meet the world's most intuitive property development software.

Here's why builders and developers love The XO®.

More & Better Leads = Faster Sales

Get 2-3x more leads and 3-5x more conversions with an XO map. Leads are pre-qualified with price ranges, preferences, and specific homes or sites of interest.

Faster & Cheaper Processes

Get 70-80% faster ARC approvals, 85% fewer manual data processes, and a 40% increase in approval accuracy.

Better Business Intelligence

With easy access to data on performance, sales, traffic, and more, you can make faster and more accurate decisions and better target your marketing.

More & Better Leads = Faster Sales

Get 2-3x more leads and 3-5x more conversions with an XO map. Leads are pre-qualified with price ranges, preferences, and specific homes or sites of interest.

Faster & Cheaper Processes

Get 70-80% faster ARC approvals, 85% fewer manual data processes, and a 40% increase in approval accuracy.

Better Business Intelligence

With easy access to data on performance, sales, traffic, and more, you can make faster and more accurate decisions and better target your marketing.

Schedule a Demo Image

Schedule a demo

Learn how The XO helps hundreds of builders and developers across the U.S. modernize their digital footprint and ease the everyday pain points of building and buying homes.

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Testimonials

We achieve great results with some of the best companies in real estate.

Starwood Land initially implemented the XO platform across seven of our master planned communities, and it has become an important tool for everything from sales reporting and analytics to ARC review management. While the software itself is powerful and highly customizable, what truly sets Cecilian Partners apart is their customer service. Throughout our implementation and ongoing use of the platform, Allison and her team have been incredibly responsive, hands on, and committed to helping us configure the system to fit our specific needs. Anytime we've had a question, requested a change, or needed additional support, their team has been there with quick solutions and a collaborative approach. The combination of a strong platform and an exceptional customer success team has made the entire process seamless. Cecilian Partners has been a great partner to work with, and I would highly recommend them to any organization looking for both a capable technology solution and a team that genuinely cares about their clients' success.

Josh McPhail
Senior Vice President, Sales & Marketing
,
Starwood Land

The XO platform has become part of our daily workflow at Starwood Land. Across our 18+ projects and 20,000+ lots, it's brought greater alignment to our architectural review and sales reporting processes across all our communities. The Cecilian team is fantastic to work with — responsive and genuinely helpful to our builder partners!

Hanna Brown
Vice President
,
Starwood Land

Transitioning from our previous platform to XO was a breath of fresh air. Despite the complexity of our processes, the transition was relatively seamless, with the Cecilian Partners team handling the heavy lifting. XO’s architectural submittal and inspection tools provide exactly what we need, significantly streamlining coordination between our builders and reviewers while eliminating the developer as the middleman. The Customer Success team is second to none— responsive, knowledgeable, and committed to resolving issues quickly. Cecilian Partners seems to genuinely value customer feedback, incorporating meaningful improvements into its core offerings rather than charging for countless add-ons. We are incredibly grateful we made the switch; XO has dramatically improved our processes, and working with the Cecilian Partners team has been a true blessing.

Samantha Salazar
Director, Design Review Committee and Community Design
,
Realberry

Working with the XO team has been a great experience. Allison is always incredibly helpful and responsive, and when she’s unavailable, the help desk is quick to respond and get us the support we need. What I appreciate most is how willing the team is to listen to our feedback. When the DRC comes across an idea or a feature that we think would be helpful, Allison is quick to take it back to her team and see what they can do to make it happen.”

Jordan Loe
Coordinator, Design Review Committee and Community Design
,
Realberry

Working with the Cecilian team has been a great experience. They smoothed our transition to the XO when we onboarded a community late in its development, and their platform continues to make it easier for us to maintain the architectural standards we set in our communities.

Garrett Huffines
Vice President
,
Huffines Communities

The XO has fostered a sense of transparency and trust. Our builders feel empowered because they have the data they need at their fingertips. Our team, as the developer, can monitor the progress of our community vision with less micromanaging. It has shifted the relationship from a ‘gatekeeper’ dynamic to a true collaborative partnership.

Erin Dudley
Marketing Director
,
Point Hope Partners

Working with Cecilian Partners has been a truly positive experience. Their team readily steps in to provide training and support whenever needed. What stands out most is their collaborative approach. They don't just provide resources, they work alongside you to help build the best possible experience for your client needs.

Ashley Isaman
Lifestyle Manager
,
FirstService Residential

XO has given us greater visibility into sales performance across Veramendi, bringing data from multiple builders and product types together in one place. It’s become a valuable tool for identifying trends, evaluating performance, and helping our team make more informed decisions. Just as importantly, the Cecilian team is incredibly responsive and collaborative and has become a valuable partner.

Kristina Perry
Marketing Director
,
ASA Properties

The XO platform has been a game changer for our teams! Having one location for shared access to project information makes team collaboration so much easier. No more digging through emails trying to find the approval letter or the inspection report, it’s all logged, time stamped and recorded for all to see! But the best part of this process is the development team and the customer success team who listen to our needs and find innovative solutions to keep us moving forward.

Heather Calme
Sr Director of Builder and Community Standards
,
Sterling Ranch CAB

Hillwood Communities is excited to continue working with Cecilian to deliver exceptional online buyer experiences and to improve the overall performance of our business.”

Fred Balda
President
,
Hillwood Communities

The XO is transformational in the way developers and builders centralize data for decision-making, streamline the sales process, and add value on the customer side in their due diligence.”

Laura Cole
Senior Vice President
,
Lakewood Ranch

You can’t put a price on the reputation of a project. Having accurate, organized information makes all the difference.”

Mallorie Barr
Associate
,
PMB Capital Investments

Our community hosted a large, public festival. Passport enabled us to capture potential buyers throughout the event and make registration seamless for customers. The Cecilian team was hands-on through the entire process.

Kristi Robinson
Director, Marketing & Community Relations
,
Southstar
Trusted by
ASA Properties
FirstService Residential
Point Hope Partners
Huffines Communities
Realberry
Starwood Land
Private Mountain Communities
Reynolds Lake Oconee
Tamarack
Southstar
Dorado Beach
Babcock Ranch
Talisker
Larry H Miller Real Estate
PMB Capital Investments
Caldwell Companies
Tellus
Sterling Ranch CAB
Raydient
GreenPointe
Hines
Republic Property Group
McWhinney
Lakewood Ranch
Hillwood Communities
Tavistock Development Company
ASA Properties
FirstService Residential
Point Hope Partners
Huffines Communities
Realberry
Starwood Land
Private Mountain Communities
Reynolds Lake Oconee
Tamarack
Southstar
Dorado Beach
Babcock Ranch
Talisker
Larry H Miller Real Estate
PMB Capital Investments
Caldwell Companies
Tellus
Sterling Ranch CAB
Raydient
GreenPointe
Hines
Republic Property Group
McWhinney
Lakewood Ranch
Hillwood Communities
Tavistock Development Company

Frequently asked questions

How do I get my home builders to use the XO?

The XO has a proven track record of helping home builders sell more homes (faster) in a master-planned community. It is built to streamline manual processes, eliminate time-waste, and drive more productive leads. Every feature of the XO was designed with home builders in mind. By clearly communicating its benefits alongside our best-in-class training and support, your home builders will embrace this technology.

How does Cecilian Partners protect my data in The XO?

Cecilian Partners is SOC 2 compliant. That means an independent third party has audited and verified that we have rigorous controls in place to protect the security, availability, and confidentiality of your data, and that we maintain those controls through ongoing monitoring, not just a one-time review. You can be sure that sensitive business data is handled with the same level of care you'd expect from any enterprise software partner.

Is training provided on how to use the XO?

Cecilian Partners is a people organization. We help our clients throughout the entire onboarding process so they can reap as much value as possible from all our real estate technologies. In fact, our involvement and support can only increase with time, especially as more users and builders use our product. As your team grows, continual training and support will always be available. Support, service, and partnership are the cornerstones of all our customer relationships.

What happens when my home builders turn over?

We will train every new home builder that joins the team throughout the life of your entire development project. As part of our ongoing support, we will proactively set up 1-on-1 training sessions with new users and builders at no additional cost. Furthermore, we are always available to answer questions or provide refresher courses for current team members and departments.

How much does the XO cost?

Pricing is typically on a per-community project basis. It is also based on the scale and complexity of the community itself. However, price will never change based on the number of users or lots, even if those fluctuate over the course of your project. Our commitment is to support your community regardless of how many users are involved. We also pride ourselves on a transparent pricing model – simple, clear billing, no upcharges or hidden fees, and complete clarity on what you are getting for what you are paying.

How long does it take to set up the XO?

Set-up times can vary depending on the availability of your data. The onboarding process typically takes about 10 to 14 weeks to complete. We onboard differently than other companies. Our team likes to get into the weeds and help you every step of the way. We understand how busy you are. So let us guide you on your journey.

Who do we call when something isn’t working?

From training to troubleshooting or answering questions, we have a dedicated team focused solely on supporting existing clients. We are constantly evolving our platform, but the vast majority of our updates are guided by your needs and the feedback of all our customers. Our goal is to support the success and longevity of your business. Therefore, it is our mission to establish the XO as the world's leading real estate development software.

Can I save money if I’m already subscribed to Xplorer or Parcel IQ?

Yes, current customers can save money by subscribing to additional products and services.

How important is a real estate map for homebuyers?

Real estate maps are the universal standard for home shopping experiences. It is how people shop for homes in today’s real estate market. From Zillow to Realtor.com, and countless other real estate portals, geo-spatial technology is foundational to the home buying process. Real estate maps are comfortable, intuitive, and provide shoppers with a real sense of “place.” Beyond interactive photo galleries and concept drawings, modern homebuyers expect fast, responsive maps to streamline their shopping experience. Our maps are modern and compelling. As a result, they drive more leads and much higher conversions than generic website forms or calls-to-action.

Is my team (or data) ready for the XO?

Yes. We know most developers don't have the time or bandwidth to embark on a digital transformation overnight. Our onboarding team is ready to do almost everything, including translating PDFs into databases, building API connections, working with marketing consultants, cleaning historical data, and following up with builders to get assets. Contact us today for a free consultation.

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Your next platform is here.

manage lot and sales data
get real-time insights
deliver a better home shopping experience
Simple tools. Powerful maps. Trusted data.
Discover XO KISS
Discover XO KISS