Can You Actually Build on This Land?

Before you buy, know the real constraints, risks, and costs.

Check a Parcel

OR
Use GPS Coordinates Instead
Find on Map (Drop a Pin)

What You Get

💧
Neighbor Well Depths See how deep nearby wells go — so you know what to budget for
💵
Drilling Cost Estimate Based on 300K+ actual well records
🚽
Septic Feasibility System type, size & cost range
📐
Slope & Terrain Average grade & buildable areas
📊
Feasibility Score Overall site buildability rating
💰
Development Costs Total site prep cost estimate

Why This Exists

Vacant land looks simple — until it isn't.

Most buyers don't discover problems until after closing:

This tool answers the question before you commit.

Pricing

Soils & Septic Report
$9.99
  • USDA soil profile & horizon analysis
  • Septic system sizing (Reg 43 calcs)
  • Foundation bearing capacity & recommendations
  • Nearby well depths, yields & aquifers
  • Flood, ponding & hydrology data
  • 19-section detailed report + PDF
Build Feasibility Report
$49
  • Well drilling cost estimate
  • Septic system type & cost breakdown
  • Driveway, power hookup & site prep costs
  • Terrain analysis with contour map
  • Foundation type & cost adder
  • Total development cost range
  • 5-page professional PDF
Complete Bundle
$99
  • Feasibility report + site plan
  • Interactive desktop layout tool
  • Permit-style site plan PDF & DXF
  • Everything in both reports above

No subscription. No account required to start.

🏗️ Development costs from licensed builders
🛡️ Created to prevent buyers from getting burned
📱 Feasibility report works on mobile

Don't guess. Don't assume. Don't buy blind.

Questions? support@siteplans.co

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Cost Check Soils Report Feasibility

Build Cost Check

Land Feasibility & Cost Analysis

1

Property Lookup

Getting Started

  • Enter an address — start typing below
  • Enter a parcel number (APN)
  • Enter lat / long coordinates
  • Click a parcel directly on the map
2

Terrain Analysis

Automatically analyzed after parcel lookup using USGS 3DEP elevation data.

3

Well Info

Well permit database search (0.5 mile radius).

4

Septic Feasibility

Septic feasibility analysis based on USDA soil data.

5

Generate Outputs

Parcel Boundary
Contour Lines
Well Location
100' Well Setback
Septic Tank
Soil Treatment Area

Analysis Results

Parcel Information Pending

Enter property details to begin analysis

Terrain Analysis Pending

Awaiting parcel lookup

Well Proximity (Preview) Pending

Awaiting parcel lookup

Well Info Pending

Awaiting parcel lookup

Environmental Risks Pending

Awaiting parcel lookup

Septic Feasibility Pending

Awaiting terrain analysis

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What do you need?

Feasibility Report
Can I build here?
  • ✓ Estimated well drilling depth
  • ✓ Drilling cost range ($25-75/ft)
  • ✓ Septic system recommendation
  • ✓ Detailed septic cost breakdown
  • ✓ Terrain & slope analysis
  • ✓ PDF export
$49
Get Feasibility Report
BEST VALUE - Save $29
Complete Bundle
Feasibility + Site Plan
  • ✓ Everything in Feasibility Report
  • ✓ ARCH D (24x36) permit sheet
  • ✓ Title block with property info
  • ✓ Contour lines & elevations
  • ✓ All improvements to scale
  • ✓ PDF + DXF/CAD export
$99 $128
Get Both — $99