The Complete Indoor Putting Green Guide: DIY & Custom Options
The Complete Indoor Putting Green Guide: DIY & Custom Options
You want a putting green. But you don't have a backyard—or you do, and it's buried under snow half the year. The answer: build one indoors. Whether you're looking for a simple weekend DIY project or a fully custom green built to your exact space, this guide covers both paths.
Why an Indoor Putting Green?
Indoor green solve the three biggest headaches of outdoor golf practice: weather, maintenance, and space. No rain delays. No mowing. No commute to the course. And because every indoor putting green we build is custom-sized, it fits anywhere—basement, office, hallway, or spare bedroom corner.
But the real reason most homeowners go indoor? They want a green that's always ready. Not one that needs a lawnmower and a weather forecast.
What Size Should Your Indoor Putting Green Be?
There's no one-size-fits-all answer. It depends entirely on your space and your goals:
- 1m x 2m (minimal) — Enough for basic straight putts. Fits in a wide hallway or small office.
- 1.5m x 3m (standard) — Room for multiple cups and moderate breaks. Our most popular indoor size.
- 2m x 4m+ (expansive) — Full short-game practice. Ideal for dedicated basement or garage spaces.
Not sure what fits? That's exactly what your free 1‑day design draft is for—we'll map your space and show you exactly what it could look like.
DIY Indoor Putting Green vs. Custom: Which Is Right for You?
| Feature | DIY Approach | My Putt Green Custom |
|---|---|---|
| Time | Several weekends of planning, sourcing, and building | We handle everything—you just unroll and putt |
| Cost | $500–$2,000+ depending on materials | Starts at $899 for a complete custom green |
| Fit | Limited to your DIY skills and available tools | Custom-cut to your exact space, no matter the shape |
| Odor & Safety | Depends on materials you source | Odor-free PP turf, fire-retardant, floor-safe EVA backing |
| Installation | Requires tools, seam tape, and patience | Unroll and play. No tools, no mess. |
Not sure which turf feels right for your indoor space? Order a $19.99 sample → — sample cost credited toward your full green.
3 Things to Look for in Any Indoor Putting Green
1. Odor-Free Turf
Enclosed spaces trap smells. Cheap turf can off-gas for weeks. Our PP material is completely odor-free and fire-retardant—safe for kids, pets, and rooms without ventilation.
2. Floor-Safe Backing
Hardwood, tile, carpet—whatever your floor, the wrong backing can scratch or indent it. Our EVA foam base is non-slip and won't leave a mark.
3. True Ball Roll
A putting green that doesn't roll true is just a rug. Our turf uses 64,000 stitches per square meter to mimic the smooth, consistent roll of a professionally maintained green.
How to Build a DIY Indoor Putting Green (Quick Overview)
If you're handy and want to tackle the project yourself:
- Measure your space — leave at least 2 feet of clearance around the edges.
- Source quality turf — look for short pile (10‑16mm), dense stitch count, and low odor.
- Build or buy a base — EVA foam or plywood are common choices.
- Install cups — cut holes with a hole saw, secure them below the turf surface.
Want the full step-by-step DIY guide? Read our backyard DIY guide—most of the steps apply indoors too.
Frequently Asked Questions
What size should my indoor putting green be?
Minimum 1m x 2m for basic practice. Most indoor customers choose 1.5m x 3m for a comfortable setup with room for multiple cups.
Will an indoor putting green damage my floor?
Not if it has the right backing. Our EVA foam base is non-slip and won't scratch hardwood, tile, or carpet.
How much does an indoor putting green cost?
DIY materials range from $500–$2,000+. A custom My Putt Green starts at $899, including custom sizing, free design draft, and shipping.
Does artificial turf smell indoors?
Cheap turf can. Our PP turf is completely odor-free and fire-retardant—safe for enclosed spaces.
Ready to See Your Indoor Green?
Whether you go DIY or custom, the first step is the same: know your space. Get a free custom design draft in 1 working day—we'll show you exactly what your indoor green could look like, no commitment.