White Plains / Valhalla
Valhalla is about 4 miles from the Census center point for White Plains in a straight line and covers 0.83 square miles of land (Census 2024 Gazetteer internal points and land area, https://www2.census.gov/geo/docs/maps-data/data/gazetteer/2024_Gazetteer/, checked 2026-10-19).
Valhalla has 2,937 residents (give or take 525) (ACS 2020-2024 5-year, table B01003, https://data.census.gov/table/ACSDT5Y2024.B01003?g=160XX00US3676639, checked 2026-10-19), about 3,539 people per square mile.
3,539 people per square mile puts Valhalla in suburban density, where the outdoor unit usually sits in a side yard and the noise is not an issue for neighbors.
Of the 1,047 occupied homes in Valhalla, 69% heat with natural gas, 26% with heating oil, 2% with electricity and 2% with propane (ACS 2020-2024 5-year, table B25040, https://data.census.gov/table/ACSDT5Y2024.B25040?g=160XX00US3676639, checked 2026-10-19).
Valhalla has about the Westchester County oil share of 28% and 12 points less electric heat than the county's 14% (ACS 2020-2024 5-year, table B25040, https://data.census.gov/table/ACSDT5Y2024.B25040?g=050XX00US36119, checked 2026-10-19).
Gas leads in Valhalla at 69%, but 28% of homes still burn delivered oil or propane, and those 293 or so homes are where a heat pump pays back fastest.
The median Valhalla home was built in 1955 (ACS 2020-2024 5-year, table B25035, https://data.census.gov/table/ACSDT5Y2024.B25035?g=160XX00US3676639, checked 2026-10-19) and the median home has 7.1 rooms (ACS 2020-2024 5-year, table B25018, https://data.census.gov/table/ACSDT5Y2024.B25018?g=160XX00US3676639, checked 2026-10-19).
Valhalla has 1,171 housing units, 31% built before 1940 and 85% before 1980, with 1% built in 2000 or later (ACS 2020-2024 5-year, table B25034, https://data.census.gov/table/ACSDT5Y2024.B25034?g=160XX00US3676639, checked 2026-10-19).
Valhalla has 3 points more pre-1940 homes than Westchester County as a whole (28%) and 10 points fewer homes built after 2000 than the county's 11% (ACS 2020-2024 5-year, table B25034, https://data.census.gov/table/ACSDT5Y2024.B25034?g=050XX00US36119, checked 2026-10-19). An older stock means more insulation upgrades before the heat pump goes in.
31% of Valhalla homes were built before 1940 and 85% before 1980 (ACS 2020-2024 5-year, table B25034, https://data.census.gov/table/ACSDT5Y2024.B25034?g=160XX00US3676639, checked 2026-10-19), so insulation is the first sizing question: an older home leaks more heat per square foot, and the installer runs a room-by-room heat-loss calculation to size the system for what the walls and windows actually hold in, not just the floor plan.
74% of Valhalla homes are single-family detached, 24% are in two- to four-unit buildings and 2% are in buildings of five or more units (ACS 2020-2024 5-year, table B25024, https://data.census.gov/table/ACSDT5Y2024.B25024?g=160XX00US3676639, checked 2026-10-19).
With 74% detached houses and 24% in small multi-family buildings, a Valhalla quote is usually one or two outdoor units with ducted or ductless heads sized room by room. With 10% of Valhalla homes rented (ACS 2020-2024 5-year, table B25003, https://data.census.gov/table/ACSDT5Y2024.B25003?g=160XX00US3676639, checked 2026-10-19), the landlord signs the quote in many of them.
Valhalla has 31 points more detached houses than Westchester County overall (43%) and 33 points fewer five-plus-unit buildings than the county's 35% (ACS 2020-2024 5-year, table B25024, https://data.census.gov/table/ACSDT5Y2024.B25024?g=050XX00US36119, checked 2026-10-19).
Only 10% of Valhalla homes are rented (ACS 2020-2024 5-year, table B25003, https://data.census.gov/table/ACSDT5Y2024.B25003?g=160XX00US3676639, checked 2026-10-19), so nearly every quote here is the resident talking to the installer directly, and the rebate goes to the person living in the house.
No electric utility is on file for Valhalla on this door yet, so this page does not name one; the name on the bill decides which rebate path applies.
NYS Clean Heat (Con Edison), run by Con Edison, is a live program for New York addresses and lists a standard figure of $7,000 (registry row 5 verified 2026-10-16, https://www.coned.com/en/save-money/rebates-incentives-tax-credits/rebates-incentives-tax-credits-for-residential-customers/electric-heating-and-cooling-technology-for-renters-homeowners/save-on-a-central-air-source-heat-pump, checked 2026-10-16); confirm eligibility for the Valhalla address before counting it. With 2% of Valhalla homes already on electric heat and 97% on gas, oil or propane, the row that applies depends on the name on the electric bill and the fuel coming out.
Median household income in Valhalla is $134,037 (ACS 2020-2024 5-year, table B19013, https://data.census.gov/table/ACSDT5Y2024.B19013?g=160XX00US3676639, checked 2026-10-19); many state and utility heat pump rebate programs set higher incentive tiers for income-qualifying households, so the household income on the application, not the town median, decides which level applies.
Heating design temperature: 6F. Source: ENERGY STAR Design Temperature Limit Reference Guide (2019 Edition), Westchester County row, 99% heating, PDF pages 84 to 86 of 141 (Revised 11/11/2020), https://www.energystar.gov/sites/default/files/Design%20Temperature%20Limit%20Reference%20Guide%20(2019%20Ed)%20-%20ENERGY%20STAR%20Single-Family%20New%20Homes_Rev11.pdf, fetched 2026-10-19, 99%.
That 6F figure is the Westchester County cold-day number a Valhalla heat pump is sized against, so ask the installer to show the system's heating output at 6F, not at the milder rating-label temperature.
Ask whether the quote is whole-home or partial-home, because with 69% of Valhalla on gas and 2% already electric the two paths carry different rebate figures and different sizing.
Ask for the heat-loss calculation room by room; a Valhalla house from before 1940 (31% of the 1,171 units) rarely matches a square-footage rule of thumb.
The form on this page is the follow-up for Valhalla. The public number is the number the contractor quotes from.
No local contractor is named on this door for Valhalla yet. A request from this page goes to the first licensed shop that takes the door.