Quick Answer
Yes, ground-mounted solar works excellent on small properties! You typically need only 100-150 square feet per kW of solar capacity. A typical 10kW residential system requires just 1,000-1,500 sq ft of unshaded land – easily achievable on most 1-2 acre properties.
The Small Property Solar Myth
One of the biggest misconceptions we encounter is that ground-mounted solar requires vast amounts of land. Many homeowners with perfectly suitable 1-2 acre properties assume they need a ranch or large farm to make ground-mounted solar work. This myth prevents thousands of Texas landowners from accessing the superior performance and flexibility of ground-mounted systems.
The reality is quite different. Ground-mounted solar installation can be successfully implemented on surprisingly small parcels of land, often outperforming rooftop installations on the same property.
Actual Space Requirements for Ground-Mounted Solar
Space Per kW of Solar Capacity
The standard rule of thumb for ground-mounted solar spacing is 100-150 square feet per kWof solar capacity. This accounts for:
- Panel footprint: The actual area covered by solar panels
- Row spacing: Distance between panel rows to prevent shading
- Access paths: Space for maintenance and cleaning
- Equipment areas: Inverter and electrical equipment placement
- Setbacks: Required distances from property lines and structures
Real-World System Size Examples
Space Requirements by System Size:
6kW System
Space needed: 600-900 sq ft
Equivalent to: 24×38 ft area
10kW System
Space needed: 1,000-1,500 sq ft
Equivalent to: 32×47 ft area
15kW System
Space needed: 1,500-2,250 sq ft
Equivalent to: 38×59 ft area
20kW System
Space needed: 2,000-3,000 sq ft
Equivalent to: 45×67 ft area
Small Property Success Stories
Case Study 1: 1.2 Acre Suburban Property
Location: Weatherford, Texas
Property Size: 1.2 acres
System Size: 12kW
Space Used: 1,400 sq ft (only 3% of total property)
This homeowner was initially concerned their suburban lot was too small for ground-mounted solar. After professional site assessment, we identified an ideal 1,400 sq ft area in their backyard that received excellent sun exposure. The system produces 25% more electricity than a comparable rooftop installation would have achieved.
Case Study 2: 0.8 Acre Rural Property
Location: Azle, Texas
Property Size: 0.8 acres
System Size: 8kW
Space Used: 950 sq ft (only 2.7% of total property)
Even on this smaller rural property, we successfully installed a ground-mounted system that meets 100% of the homeowner's electricity needs. The key was strategic placement to avoid mature trees while maintaining adequate setbacks from property lines.
Advantages of Ground-Mount on Small Properties
1. Superior Performance vs. Rooftop
Small properties often have houses with suboptimal roof orientations, shading from trees, or roof conditions that make rooftop solar challenging. Ground-mounted systems can be positioned for optimal sun exposure regardless of your house orientation.
2. No Roof Limitations
Small property homes often have:
- Complex roof lines that limit usable space
- Older roofs that need replacement before solar installation
- Structural limitations for additional roof weight
- Architectural features that create shading
Ground-mounted systems eliminate all these concerns while often providing better energy production on the same small lot.
3. Future Expansion Capability
One major advantage for small property owners is the ability to start with a smaller system and expand later. You might begin with a 6kW system and add panels as your energy needs grow or budget allows.
Optimizing Small Properties for Solar
Site Selection Strategy
Professional site assessment is crucial for small properties. Our experts evaluate:
- Sun exposure patterns: Identifying areas with 6+ hours of daily sunlight
- Shading analysis: Accounting for trees, structures, and future growth
- Setback requirements: Meeting local codes while maximizing usable space
- Access considerations: Ensuring maintenance and emergency access
- Aesthetic placement: Minimizing visual impact from living areas
Creative Layout Solutions
Small properties often benefit from creative system layouts:
- L-shaped arrays: Working around property boundaries or obstacles
- Split installations: Dividing panels between multiple optimal areas
- Vertical orientations: Using portrait panel mounting to fit narrow spaces
- Tiered systems: Working with sloped terrain to maximize capacity
Common Small Property Concerns (And Solutions)
"Will it dominate my yard?"
Most small property solar installations use only 2-5% of total land area. Strategic placement and landscaping can minimize visual impact while maintaining full functionality. Many homeowners are surprised how little space their system actually occupies.
"What about setbacks from neighbors?"
Most Texas jurisdictions require 5-10 foot setbacks from property lines. Professional installers handle all permit requirements and ensure your system meets local codes while maximizing available space.
"Can I still use my yard?"
Absolutely! Ground-mounted solar typically occupies just a small corner or back section of your property. The rest remains fully usable for recreation, gardening, or other activities.
When Small Properties Aren't Suitable
While most small properties can accommodate ground-mounted solar, some situations are challenging:
- Heavy tree coverage: Properties with dense, mature trees throughout
- Extreme slopes: Very steep terrain that requires extensive grading
- Poor soil conditions: Rock-hard caliche or constantly wet areas
- Restrictive HOAs: Communities with strict architectural controls
- Irregular shapes: Properties with no coherent rectangular areas
Even in these cases, creative solutions often exist. Professional site assessment can identify possibilities you might not see on your own.
Getting Started on Your Small Property
Step 1: Professional Site Assessment
Don't assume your property won't work – let the experts evaluate your specific situation. Site assessments identify optimal placement, system sizing, and potential challenges.
Step 2: Understand Your Energy Needs
Small properties often have lower energy consumption than large rural properties. Review your electricity bills to understand your actual kWh usage and size your system accordingly.
Step 3: Explore Financing Options
Small property systems typically cost less than large installations, making them more accessible.Learn about solar costs and available incentives including the 30% federal tax credit.
The Bottom Line
Small properties are often ideal for ground-mounted solar. The combination of lower space requirements, superior performance compared to constrained rooftop installations, and professional optimization strategies make ground-mounted solar an excellent choice for 1-2 acre landowners.
Don't let property size prevent you from considering ground-mounted solar. Most Texas homeowners with small properties have more than enough space for a system that meets their energy needs.
Ready to Evaluate Your Small Property?
Get a professional site assessment to see exactly how ground-mounted solar can work on your property. Our experts have successfully installed systems on properties as small as 0.5 acres.