The Sullivan at Summit at Liberty

When a buyer tells me they want a garage that can actually hold their life, the Sullivan is where we start. A true three-car garage is rare in this price range in a 55+ community, and with the flex room on top, there is space for the grandkids, the tools, and the kayaks without any of them living in the living room. It is the largest single-story plan in the Summit at Liberty lineup, and every square foot is put to work.

What Is the Sullivan at Summit at Liberty?

What is the Sullivan at Summit at Liberty? The Sullivan is a 2,195-square-foot, 3-bedroom, 2-bathroom single-story floor plan with a rare 3-car garage, offered by Terrata Homes (affiliated with LGI Homes) inside Summit at Liberty, the gated 55+ active-adult community in Rio Vista, California. As of the builder's September 2026 materials, the Sullivan is promoted at $609,900, with the public builder page still showing $619,900 until the newest promotion is reflected.

The Sullivan is one of the larger, three-bedroom single-story plans at Summit at Liberty, built by Terrata Homes (by and affiliated with LGI Homes) in a gated 55+ active-adult community. It runs approximately 2,195 square feet with 3 bedrooms and 2 full bathrooms, all on one level, and it is the plan buyers most often point to when they want a garage that can actually hold a golf cart or a workbench alongside their cars.

The Sullivan From the Driveway

The three-car garage is the signature of the 2,195-square-foot Sullivan, and this model-home photo shows the front exterior exactly as the plan presents it from the street at Summit at Liberty.

For 55+ buyers, the Sullivan answers the two questions that come up on every tour: can we live on one level, and can the garage hold our real life? The single-story layout answers the first; the three-car garage answers the second.

Who Is This Floor Plan Right For?

The Sullivan fits buyers who want more than a two-car garage and who will actually use an extra flexible room. It suits a household with hobbies, tools, a golf cart, a guest room in mind, or a dedicated office that stays separate from the living spaces.

• Hobbyists and hobby cars. A three-car garage with a flex or hobby room nearby gives tools, projects and vehicles their own space without taking over the house.
• Households that entertain. The charming dining room and expansive family room give guests a real gathering space, and the large covered rear patio extends it outside.
• Buyers who want it all on one level. Like every plan at Summit at Liberty, the Sullivan is single-story, so the everyday rooms and the primary suite sit on one floor.
• Buyers who want a set price with most decisions made. The packet describes designer-selected interior upgrades as included, which keeps the design center conversation shorter than at many builders.

And who may not need it? If two cars is the whole garage picture and a smaller plan fits the budget, the Roosevelt , the other new 3-bedroom plan at Summit at Liberty, is worth a close look before you decide.

The Layout: Family Room, Dining Room, and a Chef-Ready Kitchen

Per the September 24, 2026 marketing packet, the Sullivan includes an expansive family room, a charming dining room, and a chef-ready kitchen with stainless-steel appliances, premium hard-surface countertops, and modern wood cabinetry with crown molding. The covered front porch and the large covered rear patio turn the outside into usable living space, too.

Kitchens are where most buyers spend the longest on a new-home tour, and this plan is set up for everyday cooking rather than a showpiece: premium counters, stainless appliances, and cabinetry that is built to be used. The dining room sits close enough to the kitchen to make entertaining easy, and the family room gives the house an open feel without going fully open-plan.

The Flex Room: Workshop, Office, or Guest Space

The Sullivan's added flex or hobby room is the differentiator that deserves its own section. It is a fourth usable room that is not counted as a bedroom, which gives buyers a choice no one else has to make for them:

• A workshop or hobby room. Near the garage, it becomes the bench-and-tools room that keeps projects out of the house.
• A quiet home office. With the family room at the other end of the plan, the flex room can stay quiet during a call or a long session at the desk.
• A guest or hobby space. A craft room, a music room, a library, or overflow space for visiting family without converting a bedroom.

Most single-story 55+ plans give you a den or skip the extra room entirely. The Sullivan's included flex room is the reason the plan appeals to buyers who plan to spend significant time at home.

The Private Primary Suite

The Sullivan's primary suite is private and separated from the secondary bedrooms, a layout choice that matters when guests stay over. The model homes at Summit at Liberty show the bath detail that goes with a plan in this price range: a soaking tub, a walk-in shower, and generous storage.

What's Included in the Price?

Per the builder's marketing packet dated September 24, 2026, the Sullivan's price includes a long list of items that often cost extra elsewhere: stainless-steel appliances, premium hard-surface countertops, modern wood cabinetry with crown molding, the dining room and family room finishes, designer-selected interior upgrades, a programmable thermostat, double-pane Low-E windows, and included solar panels. The covered front porch and large covered rear patio are part of the plan as well.

We are careful not to promise what a contract will say. Features vary by home, floor plan and availability, and the definitive list for any specific Sullivan is the purchase contract for that home, reviewed with your own advisors.

What Do the September 2026 Promotions Include?

The honest way to read any promotion is to ask what it does to the total cost of the home: purchase price, closing costs, taxes, HOA dues and the included features all belong in the same comparison. That is the conversation Gary and Rutsell help buyers have before they sign anything.

How Does the Value Compare?

At $609,900 under the September 2026 promotion, the Sullivan is the larger of the two new 3-bedroom plans at Summit at Liberty, priced above the Roosevelt at $592,000. For that difference you get more square footage, the rare three-car garage, and the flex room. Whether that difference is worth it depends on whether you will use the garage bay and the flex room every week, or rarely at all.

For the bigger picture on why this community keeps landing on our short list of 55+ new-home values near Sacramento, see Why Summit at Liberty May Be One of the Best 55+ New-Home Values Near Sacramento .

You can review the official floor plan and current details on the builder's page: LGI Homes, Sullivan at Summit at Liberty .

Where Is Summit at Liberty and What Is the Community Like?

Summit at Liberty is a gated 55+ active-adult community in Rio Vista, California, at the heart of the Sacramento-San Joaquin River Delta, built by LGI Homes with floor plans offered by LGI and Terrata Homes. The community centers on Club Liberty, a 4.5-acre amenity complex with a resort-style swimming pool, a fitness center, a community garden, pickleball and bocce ball, a dog park, gathering spaces at The Ranch House, and community events at the Events Barn.

A Sullivan buyer is not just buying a floor plan; they are buying a community with a pool, courts, a garden and an events calendar already built. Amenities, schedules and access rules vary and should be confirmed at the community, and Gary and Rutsell are happy to walk you through what residents actually use.

Rio Vista and the Delta Lifestyle

Summit at Liberty sits in Rio Vista, California, on the Sacramento River Delta, so Delta boating, fishing and the river lifestyle are within easy reach of the community. Regional access runs through Highway 12, with I-80 and the Bay Area reachable by car, and medical care is available in Vacaville and the surrounding region. Route times and provider details vary, so confirm them with a map and directly with the facilities as you plan your move.

Compare All Floor Plans at Summit at Liberty

Frequently Asked Questions About the Sullivan Floor Plan

The questions buyers ask us most about the Sullivan, answered directly. Facts from the September 24, 2026 marketing packet and the September 2026 builder materials are marked as such; dynamic pricing and availability should always be confirmed with the Summit at Liberty sales team.

Important Disclosure for Sullivan Buyers

Gary Lee, CA DRE #01448722 · Rutsell Fabillar Lee, CA DRE #02067791 · The Gary Lee Team at eXp Realty of Northern California, Inc. · Brokerage CA DRE #02188495 · Equal Housing Opportunity. The Gary Lee Team and eXp Realty of Northern California, Inc. are not LGI Homes, Terrata Homes or any builder.