4307 WOODHOLLOW DR
DALLAS, CA
4307 Woodhollow Dr, Dallas, TX 75237 is a large multi-family residential apartment complex (Mill House / Woodhollow Apartments) totaling approximately 248,875 sq ft across 396 units on 14.16 acres, built in 1970. The property operates continuous residential loads including HVAC, lighting, laundry, and common-area systems.
Projected savings.
Year 1
$119,600
Lifetime (~30 yr)
$8,918,000
By the numbers.
4.7
Years to payback
$21.1M
Total benefits (lifetime)
$12.2M
Property value gain
$1,463,125
Tax incentives captured
Levelized cost of energy
Like most DALLAS businesses, the site was paying high Peak rates and large Demand charges — the kind of bill structure that punishes daytime energy use and penalizes the very hours commercial properties consume the most power. The result was a Levelized Cost Of Energy (LCOE) of $0.37/kWh from Oncor, reduced to $0.02/kWh from SolarPorts.
SolarPorts evaluated their interval power usage (every 15 minutes) and proposed a right-sized 450 kW solar system for on-site generation delivered as 12 SolarPort carport structures above the parking lot.
The system now produces roughly 808,177 AC kWh of clean energy each year, an estimated $119,600 in year-one utility offsets, and around $8,918,000 in net lifetime savings — turning a recurring operating-cost into a long-term, predictable energy hedge.
System spec
System design
- Site
- 4307 WOODHOLLOW DR
DALLAS, CA 75237-1552 - APN
- 00000502243000000
- Utility
- Oncor
- Seismic rating
- 1.2
- Irradiance
- 2
- System size
- 450.0 kW DC
- Estimated production
- 808,177 AC kWh / year
- Year-1 utility offset
- $119,600
- Lifetime savings (~30 yr)
- $8,918,000
- Solar panels
- 720 × Q.TRON XL-G2.3/BFG
- SolarPort structures
- 12
- Wire loss
- 2.0%
Quick request
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