A rental bathroom refresh in Middle Tennessee splits into three scopes, and which one you are in depends on a single question: does anybody touch the plumbing behind the wall? A cosmetic refresh that reuses the existing tub, valve, and drain locations runs in the low four figures and takes a day or two. A mid level job that replaces the tub, the surround, and the floor runs several times that and takes most of a week. A full gut that moves a drain is a different project entirely, with permits and inspections attached.

Those are market ranges, not a price list. Every bathroom has its own surprises behind the vanity, which is why the only number that matters is the flat quote you get after somebody looks at the actual room. What follows is how to figure out which scope your unit needs, and what drives the cost inside each one.

Scope one, the cosmetic refresh

This is the right call for a bathroom that works but looks tired. Nothing moves, nothing opens up, and the room reads brand new to a prospective tenant.

  • Paint, including the ceiling, with a mildew resistant product rated for bathrooms.
  • New toilet, or a new seat, fill valve, flapper, and wax ring on a toilet in good shape.
  • New vanity and top, or a new top and hardware on a solid cabinet.
  • New mirror or medicine cabinet, new light fixture, new towel bar and paper holder.
  • New faucet, new angle stops and supply lines, new shower head and valve trim.
  • New exhaust fan, or a new cover and a cleaning on a fan that still moves air.
  • Fresh caulk at the tub, the base of the toilet, and the vanity backsplash.
  • Tub reglazing if the tub is structurally sound but stained or chipped.

Two things drive the cost here. The first is fixture grade, because a builder grade vanity and a mid grade one can differ by a factor of three for the same labor. The second is how many of the small items turn into real repairs once the old part comes off, with corroded angle stops and a rotten subfloor at the toilet flange being the two most common.

Scope two, the mid level replacement

Everything above, plus the surfaces that make a bathroom look dated no matter how clean it is.

  • New flooring, usually luxury vinyl plank or tile.
  • New tub, or a tub to shower conversion, with a new surround in tile or acrylic.
  • New shower valve, which means opening the wall and a plumber on site.
  • Drywall repair and replacement around the tub and behind the surround.
  • New subfloor where water has been working on it, which is almost always discovered rather than planned.

Here the cost is driven by two decisions. Tile versus acrylic is the big one, because tile is labor intensive and the labor is skilled, while a quality acrylic surround installs in a fraction of the time and performs fine in a rental for a decade. The other is whether the valve gets replaced. A valve swap means an open wall, a plumber, a water shutoff for the building, and an access panel or tile work to close it back up.

Scope three, the full gut

Studs, new rough plumbing, relocated fixtures, a shower pan with proper waterproofing, new electrical for lighting and a GFCI, new venting for the fan. This is a week or more with multiple trades sequenced behind each other, and in most Middle Tennessee municipalities moving plumbing or adding circuits requires permits and inspections.

For a rental, a full gut is usually justified by one of three things: a failure that already caused damage, a layout so bad it holds back the rent, or a tiny second bathroom that would add real value if it functioned. Outside of those, the mid level scope delivers most of the visible result for a fraction of the money and a fraction of the vacancy.

What actually drives the number

  • Tile versus acrylic. The largest single swing in a bathroom budget, and it is labor, not material.
  • Whether the wall opens. A valve, a shower arm relocation, or a drain change moves the job from one trade to three.
  • Age of the drain lines. Older Nashville and Columbia housing stock still has cast iron drains. Once one is disturbed, replacement is sometimes the only responsible option.
  • What the subfloor looks like. Soft flooring at the toilet or the tub skirt means the number goes up after demo, every time.
  • Second floor and interior bathrooms. Harder access, more protection of finished space below, and a much shorter tolerance for a sloppy seal.
  • Fixture grade. Pick one spec and reuse it across a portfolio. Standardization saves more money over a few years than negotiating on any single job.
  • Occupied or vacant. Working around a tenant means shorter work windows and more trips, which costs more than the same scope in an empty unit.

The line items landlords forget

These are small on paper and they are the ones that generate a callback three weeks later.

  • Fan venting to the exterior. An exhaust fan that dumps into the attic is a moisture problem waiting to happen in this climate. It needs duct to a roof or wall cap.
  • Angle stops. If the shutoff under the sink or behind the toilet does not turn, replace it while the wall is accessible. It is the difference between a ten minute repair and a building shutoff on the next service call.
  • Caulk, not grout, at the tub to tile joint. That joint moves, grout cracks, water gets behind the surround.
  • Toilet flange height after new flooring. Adding flooring over the old layer changes the flange relationship and causes slow leaks that nobody sees for months.
  • An access panel for a tub valve. Cheap to add during the job, expensive to cut in later.
  • GFCI protection at the receptacle. Required in bathrooms, and often missing in older units.

Where to spend first if the budget is tight

Rank the spend by what a prospective tenant notices in the first ten seconds of standing in the doorway. In order: the condition of the tub and surround, the floor, the vanity and its top, the light, and the hardware. A clean tub, a floor without stains, and a bright even light make a dated bathroom read as cared for. New hardware on a rusty tub does not.

And be clear with yourself about what the money is buying. Some bathroom work raises rent, some of it just prevents the unit from being passed over, and the two are different decisions. We sorted through which improvements actually move the number in what upgrades actually raise rent in Middle Tennessee.

Sequence it inside the turn, not after it

Bathroom work is the easiest thing in a unit turn to let slide into week three, because the room is small and it feels quick. It is not quick. Tile needs cure time, paint needs the dust to be done, and a plumber booked on the wrong day stalls everything behind them.

The fix is to have the scope decided and quoted before the tenant hands over the keys, so the first day of vacancy is the first day of work. Our rental make ready checklist puts the bathroom in the right place in that sequence, and the cost of a vacant rental day is the reason the sequence matters more than the hourly rate of anybody holding a tool.

How to get your number

Send us photos of the room, or let us walk it, and tell us whether you want it refreshed or replaced. You get a flat quote by scope before anything starts, so there is no surprise invoice when the subfloor turns out to be soft. We handle the paint, the floor, the fixtures, the tile, and the plumbing with one schedule and one point of contact, and every job closes with photos.