Find Homeowners About to List Their House

Last updated May 16, 2026

A homeowner who just pulled a major renovation permit is investing in marketability. 70% of major renovation permits convert to a home sale within 18 months. PermitGrab is a listing-side prospecting feed — names + addresses of homeowners 6-24 months ahead of the MLS.

70% of major renovation permits convert to a home sale within 18 months. PermitGrab is a listing-side prospecting feed.

— Marcus Reeves, Head of Permit Research, PermitGrab

MLS prospecting tools tell you who is listed today. Door-knocking tools tell you a generic ZIP. Neither tells you who is investing in their home — the most reliable pre-listing signal there is.

Major renovation permits (kitchen, bath, addition, ADU) typically precede a listing by 6-24 months. The homeowner is investing in marketability — exactly when a listing agent's outreach lands well.

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Frequently asked questions

Why does a building permit signal an upcoming home sale?

Major renovations (kitchen, bath, addition) commonly precede listings by 6-24 months. The owner is investing in marketability.

Real estate studies consistently show that homeowners who undertake major renovations are 2-3x more likely to list within the next 24 months vs the general baseline. The permit is the public-record signal.

Example: An Austin homeowner files a $80K kitchen-remodel permit in March 2026. Probability of a 2027-2028 listing: ~58% vs ~22% for a random homeowner on the same street.

How is this different from MLS prospecting tools?

MLS tells you who is listed today. PermitGrab tells you who is about to list — 6-24 months earlier.

Different funnel stage. MLS prospecting is competitive reactive work; PermitGrab prospecting is proactive pre-listing relationship-building.

Example: A Raleigh listing agent who built a quarterly mail program targeting homeowners with $50K+ renovation permits in 2024 closed 11 listings from that cohort in 2025-2026.

Can I filter by property value or ZIP code?

Yes. Pro tier exposes both filters and joins property-owner records (947K rows across 18 assessors) to permits.

You can pre-qualify by property value, ZIP code, and permit value before the first call — focus on the homeowners whose listings will match your average price band.

Example: A Miami-Dade subscriber filters property value > $800K AND permit value > $40K. Pipeline runs ~40 qualified pre-listing prospects per month in his target ZIP codes.

What permit types are the highest-quality pre-listing signal?

Kitchen remodels, primary bathroom remodels, additions, and ADUs.

These three permit types correlate most strongly with a listing within 24 months. Solar installs and roof replacements are lower-signal (homeowner may be planning to stay).

Example: A Nashville subscriber tracks $40K+ kitchen permits + $60K+ addition permits across Davidson County. The cohort produces 6-9 listings per quarter from the subscriber's outreach.

How do I outreach without seeming creepy?

Hand-written postcards or a personalized email noting "I see you're improving your home, here's a market valuation when you're ready" — value-first, not transactional.

High-performing subscribers run quarterly "renovation congratulations" mail campaigns with a free CMA offer. Response rates run 3-6% — high for direct mail.

Example: A Phoenix listing agent runs a quarterly "home-value pulse" postcard to permit-pullers in target ZIPs. Closes 4-7 listings per quarter from a $200/qtr mail budget.

Is permit-data prospecting legal in my state?

Yes. Building permits are public records filed with municipal governments — legal to use for marketing across all 50 states.

Standard real-estate marketing rules apply (TCPA on cell-phone calls, DNC scrubbing for cold calls, CAN-SPAM for email). Direct mail to permit addresses is clean.

Example: A Cleveland subscriber confirms with the Ohio Division of Real Estate that permit-based marketing is permissible; mail-only campaigns avoid all DNC concerns and convert fine without phone outreach.

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