Eastchester, NY 10709 solar market data
Updated March 23, 2026Provisional score · under 500 installs By The SolarDNA Data Team
Eastchester 10709 has 132 solar installations at a median installed cost of $3.77/W, recent growth not yet measurable, and a Market Score of 50 — higher than 88% of U.S. zip markets.
Versus New York
How 10709 compares with the state
Installed cost
$0.39/W below
state median $4.16/W
Market score
50 vs 59
New York scores 59
Share of state installs
0.07%
of 187.3K tracked statewide
Battery attach
5.1%
state 2.1%
Statewide momentum
▲ 25.2%
residential solar added in New York, 12 months through Jul 2026
Statewide market
274.1K systems
6.4% of homes · utility-reported through Jul 2026
Growth & pricing
10709 by year
14 installs in the trailing twelve months vs 15 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 10709
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| 1 | SUNRUN | 28 | 0 | 6.15 | $3.47 |
| 2 | INFINITY SOLAR SYSTEMS | 15 | 4 | 8.76 | $3.40 |
| 3 | TESLA | 14 | 0 | 7.78 | $4.63 |
| 4 | LONG ISLAND POWER SOLUTIONS | 9 | 1 | 8.99 | $3.42 |
| 5 | IGS ENERGY | 7 | 0 | 9.31 | $3.66 |
| 6 | TRINITY SOLAR | 7 | 0 | 9.31 | $4.40 |
| 7 | VENTURE HOME SOLAR | 6 | 0 | 8.66 | $4.76 |
| 8 | SUNBLUE ENERGY | 5 | 0 | 12.06 | $4.10 |
| 9 | PLUGPV | 4 | 0 | 8.03 | $3.31 |
| 10 | MOMENTUM SOLAR | 3 | 0 | 10.71 | $5.61 |
| 11 | WILTSHIRE RENEWABLE ENERGY SYSTEMS | 3 | 0 | 9.24 | $1.84 |
| 12 | EMPIRE SOLAR SOLUTIONS | 2 | 1 | 7.47 | $4.30 |
Equipment
What gets installed in 10709
Share of systems with a recorded brand
Modules
QCELLS NORTH AMERICA29.5%
LG ELECTRONICS15.9%
TRINA SOLAR12.9%
REC GROUP12.1%
SUNPOWER6.1%
Inverters
ENPHASE ENERGY49.2%
SOLAREDGE29.5%
ABB5.3%
SMA AMERICA5.3%
DELTA ELECTRONICS4.5%
Frequently asked
Quick answers about 10709
How many solar installations are there in 10709?
SolarDNA counts 132 active solar installations in Eastchester 10709, 130 of them residential, with data through March 23, 2026.
How much does solar cost in 10709?
The median residential system in 10709 cost $3.77 per watt over the trailing twelve months, $0.39/W below the New York median.
Is solar growing in 10709?
Recent growth cannot be measured yet for 10709: too few recent installs (data runs through March 23, 2026).
Who installs solar in 10709?
SUNRUN, INFINITY SOLAR SYSTEMS, TESLA lead the 34 installers with systems in 10709. The full comp set is above.
Is 10709 a good market for solar sales?
10709 scores 50 out of 100 (Great, higher than 88% of U.S. zip markets). With under 500 installations the score is provisional.