Cheapest Way to Build a Privacy Fence
(That Isn’t a Fence)

 for the cheapest way to build a privacy fence? You’re not alone—privacy is one of the top reasons homeowners invest in fences. But here’s the catch: traditional fences made of wood, vinyl, or metal can cost thousands of dollars to install and maintain. If you’re budget-conscious (and maybe a bit nature-loving), you might be surprised to learn that one of the most affordable and effective privacy solutions doesn’t involve a fence at all.

Enter the living fence—a natural privacy barrier made from trees like arborvitae. Fast-growing, low-maintenance, and beautiful year-round, these evergreens are quickly becoming the go-to choice for homeowners who want privacy without the price tag of traditional fencing.

Before we get to trees, let’s look at the numbers on common fencing materials:

That’s just the upfront cost. You may also need to pay for:

• Permits or zoning approvals
• Professional installation
• Repairs or replacement every 10–15 years

Even a basic wooden fence can add up quickly—and may not age gracefully in areas with harsh weather.

A living fence is exactly what it sounds like—a row of trees or shrubs planted strategically to create a dense, natural privacy barrier. Arborvitae, especially varieties like Green Giant or American Pillar, are a favorite for this purpose.

• Fast growth: Some varieties grow 3+ feet per year
• Dense foliage: Great for blocking sightlines, wind, and sound
• Low maintenance: Once established, they need little care
• Evergreen: Year-round coverage (unlike deciduous trees)
• Environmentally friendly: Absorb CO2, provide wildlife habitat

Let’s say you need to cover 100 feet of property line for privacy.

• Upfront cost: $2,000–$4,000
• Maintenance over 10 years: $500–$1,000
• Lifespan: 10–20 years before major repairs or replacement

• Trees needed (6-8 ft spacing): ~12-16 trees
• Upfront cost: $500–$2,000 (depending on size)
• Maintenance: Minimal (watering during establishment, occasional pruning)
• Lifespan: 30+ years with proper care

Result: Even with some soil prep or mulching, a living fence can cost half as much as traditional fencing—and it grows more valuable over time.

Beyond cost savings, living fences offer benefits that wood or vinyl can’t match:

Thick evergreen foliage helps muffle noise from streets, neighbors, or nearby businesses.

Trees provide shelter for birds and pollinators, supporting local ecosystems.

Living fences help block wind and airborne debris—especially helpful for homes on open lots or near farms.

Mature arborvitae add structure and beauty to your landscaping, boosting property value.

Perfect for:

• Backyards, side yards, pool areas, and rural properties
• Homeowners who want a natural look
• Those avoiding fence permits, HOA rules, or high material costs

Things to consider:

• Sunlight: Most arborvitae prefer full to partial sun
• Drainage: Avoid planting in soggy spots
• Patience: Most trees take 1–2 seasons to fully fill in

1. Measure your space and determine how many trees you need
2. Choose the right variety
3. Green Giant for fast, tall growth
4. American Pillar for narrower spaces
5. Plant with proper spacing (usually 3–5 feet apart for a tight hedge, 6-8 for staggered rows)
6. Water regularly the first season and mulch to retain moisture

Tip: You can start with smaller trees to save money—they’ll catch up fast with good care.

If you're searching for the cheapest way to build a privacy fence, don’t limit yourself to wood and vinyl. Living fences made of arborvitae offer a beautiful, affordable, and sustainable solution—one that grows better with time and blends naturally into your landscape.

Check out our most popular arborvitae for privacy: Browse Privacy Trees at Rolling Fields Tree Farm
Planting Guide: How to Space and Care for Arborvitae