Grasslands at a glance
A golf community around the private Grasslands Golf and Country Club, built on phosphate mine land that Drummond Co. reclaimed.
Made ground: 60 to 80 feet of clay, sand and topsoil overburden. We read old cracks and low spots, dig out soft pockets and use smaller slab panels.
Permit office: City of Lakeland Building Inspection Division · official page The Census geocoder places 1600 Grasslands Blvd inside city limits; confirm your own parcel. Driveways through Building Inspection, aprons need a Right-of-Way Use Permit.
Sixty to eighty feet of mine overburden under the lawns
WUSF's 2023 reporting tells the story: Drummond Co. began extracting Florida phosphate through Poseidon Mining Co. in 1978, mined about 1,400 acres, and then formed a partnership to build developments on reclaimed mine land, including Grasslands and Oakbridge on it. The ground left behind is described as 60 to 80 foot layers of overburden, the clay, sand and topsoil moved aside to reach the ore.
The golf course came next. The Grasslands Golf and Country Club says it opened in 1992 with a championship course by Jerry Pate and Bob Cupp, and its members have put close to $5 million into course and clubhouse improvements, drainage and irrigation among them. For a homeowner here, the takeaway is simple. This is made ground, not an untouched sandy lot. Nobody pouring a driveway sees 60 feet down, but we can check the base right under your slab: how firm it is, how well it was compacted and whether it has moved since.

Reading your old driveway for settlement before we price a new one
The clearest record of your ground is the concrete already sitting on it. When we walk a Grasslands lot, we look for a few things and photograph each one for the quote.
- Crack pattern. A hairline crack on its own is mostly cosmetic; Concrete Network notes that random cracks are generally not a structural problem. A crack that wanders across a panel, or one side sitting higher than the other, can point to movement underneath.
- Low spots. Where water stands on the driveway or walk a day after rain, the base may have dropped, or the slab may have been poured too flat. We check which.
- Gaps at the house. A walk or patio pulling away from the foundation or the garage slab tells us the edge settled.
- Tilted panels near the street. An apron that dips toward the curb can mean soft fill at the edge of the lot.
None of that is a verdict on your whole yard. It tells us where to dig when the old slab comes out, and what to plan for under the new one. If you have grading, compaction or soil paperwork from when the house was built, bring it. We will read it before we set a price on base work.

What It Costs
Our typical ranges for Grasslands homes. How much base work the old slab reveals moves the final number most.
| Job | Per sq ft | Typical project | What moves the price |
|---|---|---|---|
| Concrete driveways | $8 to $14 | $5,000 to $10,000 | 4 to 5 in. broom finish, about 500 to 700 sq ft; tear-out adds $2 to $4 per sq ft |
| Concrete patios | $8 to $14 | $2,500 to $6,500 | About 250 to 450 sq ft; truck access past a gate or pool cage |
| Concrete sidewalks and walkways | $8 to $14 | $1,500 to $4,500 | 4 in., 3 to 5 ft wide; short runs hit a job minimum |
| Stamped and decorative concrete | $14 to $24 | $5,000 to $16,000 | Pattern, integral or release color, sealer |
| Concrete slabs and foundations | $7 to $12 | $2,000 to $7,500 | 4 in. reinforced; thicker or monolithic priced higher |
Every number here is a range. Replacing soft fill under an old slab is quoted as its own line once we see what is there, and you get the firm price in a free written estimate after we see the site.
Fill depth, base and panel size on reclaimed ground
Once the old concrete is up, we probe the base for soft spots. Soft pockets get dug out and replaced, then the whole area is compacted in lifts. The Florida Building Code puts the same idea in writing for slab-on-ground floors under R506.2.1: fill has to be free of vegetation and foreign material, compacted for uniform support, and, unless approved, no deeper than 24 inches of clean sand or gravel or 8 inches of earth. A garage or shed floor falls under that rule directly, and we hold a driveway base to the same standard.
On ground that may still move, we change the slab, not just the base. Panels get smaller, with control joints no more than 10 feet apart on a 4-inch pour and cut a quarter of the depth, so any movement shows up as a straight line we chose. Isolation joints go where the new pour meets the garage floor, a walk or the street apron. For a boat trailer or RV pad, Concrete Network puts a 5-inch slab at about 20% more in concrete cost for nearly 50% more load capacity, with rebar on a roughly 12-inch grid. The current Florida Residential Code chapter on floors has the full fill and slab text.

Grasslands Boulevard addresses and the City permit path
A Lakeland mailing address does not prove a lot sits inside city limits, so we checked: the U.S. Census geocoder places 1600 Grasslands Boulevard inside the City of Lakeland. For a lot inside the city, the City, not Polk County, is the permit office: its Building Inspection Division takes the application, with Public Works Engineering inspecting driveways and the apron at the street needing a Right-of-Way Use Permit. Our permit guide walks through each step, so here is what changes the order on a Grasslands job.
Paperwork from the neighborhood comes first. If your deed or an association has rules on exterior changes, get its sign-off in writing before the City application, and send us a copy so the quote matches what was approved. Next, money: our full driveway projects typically run $5,000 to $10,000. A full replacement here can pass $5,000, the contract amount at which Florida law has the building department collect a copy of the recorded Notice of Commencement before the first inspection. Grasslands is not one of the seven local historic districts, so no Certificate of Review sits in front of the building permit. That step is real in places like Historic Beacon Hill. Our pages for Lakes at Laurel Highlands and for Cleveland Heights, which grew up around a golf course that opened in 1925, cover their own steps.
How Your Job Goes
Read the old concrete
We photograph cracks, low spots and gaps, and measure the area.
Written quote
You get the price within 48 hours, with base work listed as its own line.
Dig out and compact
Old concrete comes up, soft pockets get replaced and the base is compacted in lifts.
Pour in tight panels
We pour, cut joints on the planned layout, cure the slab and clean up.
Patios, walks and slabs around a golf-course home
We price four kinds of work on a Grasslands lot. First, a driveway replacement, sometimes with a wider apron or a side pad for a third car. Second, a back patio for a grill, a seating area or a hot tub pad; a 15 by 20 foot patio is 300 sq ft, which at our patio rate comes to about $2,400 at the low end and $4,200 at the high end before tear-out. A walkway to the side gate or the front door ties the two together. And a shed or workshop slab follows the building on top of it, so the structure decides the permit.
Pattern and color are priced separately as stamped concrete, because color, release agent and sealer add steps, and Concrete Network says stamped work needs cleaning and resealing every 2 to 3 years. If a pool deck is on your list, bring it up at the visit. Where a live oak shades the pour, UF/IFAS warns its roots can lift nearby pavement, so we route the slab around the big ones. A narrow side gate or a pool cage can block a truck from the back yard, which we check before we set a date.
Paperwork that speeds up a Grasslands estimate
- Your survey from closing, so we can check lot lines and the apron.
- Any grading, compaction or soil report from when the house was built.
- Photos of standing water or cracks you have watched grow.
- Any association or deed approval you already have for exterior work.
- The cars, carts, trailers or boat that will use the new concrete.
For money questions before the visit, the driveway cost guide works through sizes. Then call (863) 400-2934 or use the contact page to set up the walk-through.
Common Questions
What is under a Grasslands yard if the land was a phosphate mine?
Do cracks in my Grasslands driveway mean the ground is still settling?
Is Grasslands Boulevard inside Lakeland city limits?
Should a Grasslands driveway be thicker than 4 inches?
Can you tie a new walk into my existing Grasslands driveway?
What would a back patio at a Grasslands home cost?
Sources
- The price of plenty beneath the surface (WUSF)
- Grasslands Golf and Country Club (Grasslands GCC (PGA-hosted site))
- Census Geocoder: 1600 Grasslands Blvd, Lakeland (U.S. Census Bureau)
- 2023 Florida Building Code, Residential, Chapter 5 Floors (UpCodes / ICC)
- Concrete Driveway Installation: 8 Essentials (Concrete Network)
- Building Inspection (City of Lakeland)
- Engineering Permit Inspection Information (City of Lakeland Public Works Engineering)
- Florida Statutes 713.135 (The Florida Senate)
- Historic Preservation FAQ (City of Lakeland Historic Preservation)
- Stamped Concrete Basics (Concrete Network)
- Live Oaks (UF/IFAS Gardening Solutions)
- Cleveland Heights Golf Course featured as Florida Historic Golf Trail (Florida Department of State)