The CARFAX
for homes.
Every U.S. property gets a Structr Score™ — a 0–100 health rating built from flood risk, storm history, permit records, and dispute history. Know before you buy.
50 states
Full U.S. coverage
7 sources
Per property report
< 30 sec
Report generation
$0
Free on your home
How it works
Address to full report in under 30 seconds
No subscription to start. No credit card. Just an address.
01
Type any U.S. address
We resolve it to a permanent property identifier (HLID™) tied to the parcel — not the listing.
02
We pull 7 data sources
FEMA flood registry, NOAA storm intelligence, county permit databases, and dispute records — aggregated in seconds.
03
Get your Structr Score™
A weighted 0–100 health score across flood risk (25%), storm exposure (20%), permit health (30%), and disputes (25%).
04
Download the full report
A branded PDF with every data source cited. Share with your agent, lender, or inspector before you close.
What you get
A full property health report
Every report is a shareable PDF with every data source cited — ready to send to your agent, lender, or inspector.
Property Health Report
HLID™
US06037…82A
Property address
1234 Oak Street
Austin, TX 78701
Structr Score™
Flood Risk
90
Storm History
75
Permit Health
88
Disputes
95
Key findings
📄 Download full PDF report with all sources cited
Free on the home you own · Pro reports on any property
Why it matters
What a report catches
Three of the most common findings in the public record — and what each one means for your money.
The open permit
An electrical permit pulled years ago and never finaled. Unpermitted or unclosed work can void insurance claims and derail closings — a report surfaces it while you still have negotiating leverage.
Permit health flagThe quiet flood zone
A property sitting in a FEMA Special Flood Hazard Area the listing never mentioned. Better to learn it from your report than from your lender's mandatory insurance requirement at closing.
Flood risk flagThe verified clean history
Flood Zone X, every permit finaled, zero disputes on record. A high Structr Score™ is confidence to move fast on the right home — with the receipts to show your agent and lender.
Clean historyIllustrative scenarios based on the public-record data types every Propr report checks.
Why Propr wins
One platform beats them all
Zillow tells you price history. Propr tells you risk history — flood, storm, permits, safety, and more.
| Feature | Propr from $0/mo | Zillow / Redfin Listing info only | Home Inspection $300–$600/visit | County Records DIY research |
|---|---|---|---|---|
| Proprietary risk score (0–100) | ✓ | — | — | — |
| National flood risk intelligence | ✓ | — | ✓ | — |
| 25-year storm event history | ✓ | — | — | — |
| Permit health timeline | ✓ | — | Partial | Partial |
| Dispute & lien flags | ✓ | — | — | Partial |
| Sheltr Score™ (neighborhood safety) | ✓ | — | — | — |
| Sentr Score™ (value estimate) | ✓ | Partial | — | — |
| Instant online report (< 30 sec) | ✓ | — | — | — |
| PDF download + shareable link | ✓ | — | ✓ | — |
| Free tier available | ✓ | ✓ | — | ✓ |
Structr Score™
Excellent health
4 risk categories verified
No flood risk
Zone X · FEMA Verified
For home buyers
Buy with confidence.
Not guesswork.
Before you close on a home, you deserve to know its full history. Propr pulls flood zones, storm events, permit violations, and dispute records into one clear score — so your family never gets blindsided after signing.
Flood & storm risk
FEMA flood zone classification + 25-year severe weather event history within 5 miles.
Permit health
Every permit pulled on the property — finaled, open, or expired — with contractor details.
Dispute history
HOA violations, title disputes, and legal filings tied to the parcel.
For homeowners
Your family deserves to know
what they're living in.
Hidden flood history, unpermitted additions, and unresolved disputes cost homeowners thousands — or worse, put families at risk. Run your home's report free.
$25,000
FEMA's damage estimate from just one inch of floodwater
90%
Of U.S. natural disasters involve flooding, per FEMA
40+ yrs
Median age of U.S. homes — most predate modern codes
< 30s
To generate a full Structr Score™ report on any property
Full transparency
Know your home. Trust what you know.
Introducing
Sheltr Score™
Neighborhood safety intelligence built from FBI crime data — real crime rates, modeled safety indices, and full data provenance in one 0–100 score.
Violent & property crime rates
Real FBI Crime Data Explorer rates vs. national benchmarks.
Offender density estimate
Modeled from crime data and clearly labeled — live registry scan on our roadmap.
School safety index
Crime-derived index of neighborhood safety conditions.
Community risk index
Composite score with full sub-score breakdown and data provenance.
Neighborhood safety intelligence
Data: FBI Crime Data Explorer · State-level rates · Modeled estimates clearly labeled
Data integrity
Built on authoritative public data
We don't make anything up. Every Structr Score™ is backed by government and verified public sources.
FEMA Flood Registry
National flood risk classifications — hazard zone designations for every U.S. parcel.
NOAA Storm Database
25-year severe weather event history — tornado, hail, hurricane, blizzard by county.
IEM / NWS Warnings
Iowa Environmental Mesonet — storm-based NWS warnings with county-level coverage.
County Permit Records
Building permits including type, status, contractor, and finaled dates.
Dispute Registry
HOA violations, title disputes, and legal filings tied to the parcel.
PostGIS Spatial
All geographic queries run on ST_DWithin for sub-meter accuracy.
Pricing
Simple, transparent plans
Start free on your home. Upgrade for unlimited reports on any property.
Free
Your home + 1 sample
- ✓Full report on the home you own
- ✓1 free sample on any property
- ✓Structr Score™ on every search
- ✓Sentr Score™ value estimate
- ✓Flood + storm + permit data
- ✓Score-change alerts
Pro
Unlimited reports
- ✓Full reports on any property
- ✓🛡️ Sheltr Score™ included
- ✓Sentr Score™ on any property
- ✓Full permit timeline
- ✓Dispute history
- ✓Priority score refresh
- ✓CSV export
Enterprise
Unlimited
- ✓Unlimited reports
- ✓🛡️ Sheltr Score™ included
- ✓API access
- ✓Bulk HLID™ generation
- ✓White-label PDF
- ✓Dedicated support
Know what you're buying
before you sign.
A Structr Score™ takes 30 seconds and could save you thousands. Your home report is free. No credit card, no commitment.
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