What we do

More than a listing — a lower-carbon home plan.

Buying, selling, retrofitting, or building from scratch, Greenfield brings the same thing every conventional brokerage leaves out: real energy numbers and a plan to shrink them.

A net-zero family home with a full roof solar array01

Green Home Sales

Buying or selling a home that is measured, not just described. Greenfield lists and sells homes with verified energy ratings and solar-ready infrastructure so performance is part of the deal.

  • Independent HERS energy scoring on every listing
  • Solar and battery readiness documented up front
  • Green-mortgage and rebate guidance
  • Honest total-cost-of-ownership numbers
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Mineral-wool and radiant-barrier insulation being fitted into a house attic02

Energy Retrofit Advisory

Turn a home you love into one that costs a fraction to run. Our advisors map out the upgrades and the rebates that pay for them, then coordinate the trades to get it done.

  • Whole-home energy audit coordination
  • Heat-pump and insulation upgrade planning
  • Utility rebate and tax-credit navigation
  • Vetted, local contractor referrals
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A steep roof covered with dark solar panels against an evening sky03

Solar-Ready Listings

Every home we represent is oriented, wired, and structurally prepared for rooftop solar and storage, with a real production estimate so you can decide with numbers, not hopes.

  • Roof orientation and shading analysis
  • Panel and battery production estimates
  • Interconnection and permitting guidance
  • Trusted installer introductions
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Timber-framed new houses under construction above a wide green valley04

Sustainable New Builds

Building from scratch is the biggest chance to get efficiency right. We guide passive-solar siting, low-carbon materials, and all-electric systems from the first sketch to the final walkthrough.

  • Passive-solar orientation and shading
  • Low-carbon and reclaimed material sourcing
  • All-electric mechanical system design
  • Infill and green-lot acquisition
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A white two-storey home with roof solar seen across its back lawn05

Home Energy Audits

Before you buy, retrofit, or sell, know exactly where a home leaks money and carbon. We arrange independent audits and translate the report into a clear, prioritized plan.

  • Blower-door and thermal-imaging tests
  • Prioritized, budgeted upgrade roadmap
  • Projected savings and payback periods
  • Pre-listing efficiency tune-ups
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Relocation & Community

Moving to the valley? We match your values to a neighborhood — walkability, transit, EV charging, community gardens — and handle the whole move with a green-minded local team.

  • Neighborhood and walkability matching
  • EV-ready and transit-connected homes
  • Full relocation coordination
  • Local sustainable-living orientation
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Not sure where to start?

Tell a Greenfield agent your goals — a first home, a retrofit, a net-zero new build — and we will map the path and the rebates that pay for it.

The Greenfield letter

New efficient homes, before the weekend crowd.

One short email when a solar-ready home lists or a local rebate program changes. No spam — unsubscribe any time.

Read our privacy notice to see how the address is used.

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