Instant California real estate analysis
Know Every Angle
knowledge awaits
Parcel Peak checks official public datasets for your parcel—zoning, hazards, soils, slope, and planning—then organizes the findings into one structured report.
Parcel summary
1842 Westside Rd · Sonoma
Your screening report is ready. Export the report or follow official source links to verify.
California property due diligence
Parcel Peak screens any California parcel for zoning, hazards, slope, elevation, soils, and more—in minutes. Raw land, infill, redevelopment, or an acquisition pipeline: buyers, builders, agents, investors, lenders, and appraisers get a clear first read built from official public data, with source links for every finding.
Start with a parcel
Free screening · No account required · Official sources included
Official Parcel Peak website
Parcel Peak—also searched as ParcelPeak—is a California parcel-search and first-pass land-due-diligence platform. Search by property address or APN to review parcel boundaries, zoning references, FEMA flood zones, CAL FIRE wildfire hazard, soils, slope, elevation, geology, and planning context together, with official public sources linked for verification.
A better way to research land
Parcel Peak turns scattered first-pass research into one guided screening—so you spend less time hunting for records and more time deciding what to do next.
Often days, before you even know where to start.
A credible first read in minutes, not hours.
One clear first read
Structured findings, confidence signals, and links to verify every result.
Built on official public data. Always verify with local planning.
What we are
Parcel Peak gives you a structured screening report across parcel facts, planning, hazards, and official source links. It is informational only, so final decisions should still be verified with the right agency.
Mobile-ready web app
On any device
Pinch or double-tap to drop onto a lot with topographic contours visible — so you can see slope, elevation, and parcel boundaries before you’re standing on the ground.
How it works
Enter an address or APN. Parcel Peak finds the parcel, checks official public records, and turns the results into a structured summary with source links.
Search by address or APN. Parcel Peak identifies the parcel boundary and the right county jurisdiction.
Zoning, flood, fire, soils, geology, slope, and planning data are checked together for your lot.
Findings land in a structured summary, with official source links to guide verification and next steps.
Capabilities
Planning, hazards, soils, and constraints come together in one structured view instead of separate maps to interpret yourself.
Every finding points back to the county planning department, FEMA, CAL FIRE, or the originating agency map.
Findings appear as the report builds, so you can start reviewing results before every layer finishes.
Coverage indicators show when data is missing, partial, or complete, so you know what still needs verification.
Search naturally. Parcel Peak handles the parcel lookup and cross-checks official records behind the scenes.
58 counties, millions of parcels, and dozens of statewide datasets are organized into one workflow.
Intelligence
Parcel Peak Intelligence answers in context—grounded in your screening results and California land knowledge inside the professional workspace.
One parcel or a hundred a month — Parcel Peak replaces 45–90 minutes of manual GIS work per property with a two-minute report you can hand to a client or a committee.
Surface Williamson Act contracts, fire zones, and flood exposure before you spend on surveys and consultants.
Screen raw land, infill, and redevelopment for zoning, general plan alignment, soils, and hazard overlays before deeper entitlement work.
Generate a credible, branded first-pass report in minutes — then hand off official source links for verification.
Screen dozens of parcels across counties, track them through a pipeline, and compare deals side by side before site visits.
Pull flood, fire, and zoning context fast for collateral review, with an official source link behind every finding.
Start scoping with geology, soils, slope, and hazard layers already gathered — then verify against the source maps.
Look up any California parcel out of interest — see zoning, flood, fire, and soils in plain language with links back to the official maps.
Save reports, revisit screenings, and keep your due diligence organized.
