Is PropertyDNA free for homebuyers?

Yes. The PropertyDNA iOS app is 100% free for homebuyers and homeowners. Every feature — valuation, risk analysis, permit history, comparable sales, neighborhood scoring — is unlocked at no charge. There are no in-app purchases, no subscriptions, and no upsells in the iOS app.

How is PropertyDNA different from Zestimate or Realtor.com?

Zestimate and Realtor.com show price estimates only. PropertyDNA delivers institutional-grade intelligence — permit history, FEMA flood zones, CalFire wildfire severity zones, USGS seismic exposure, school ratings, comparable sales velocity, and a confidence-scored 5-year value trajectory. Every metric is mathematically derivable from a named public data source.

Why is PropertyDNA called 'defending homebuyers from predatory agents'?

Real estate agents are paid as a percentage of transaction value, which structurally biases them toward closing the deal — not toward protecting the buyer's interests. PropertyDNA hands the buyer the same institutional-grade data their agent has access to, eliminating the information asymmetry that lets predatory practices flourish.

What data sources does PropertyDNA use?

RentCast MLS for live listings and valuation, US Census ACS for demographics, FEMA NFHL for flood zones, CalFire FHSZ for wildfire severity, USGS for seismic hazard, county Assessor CREST APIs for permit and renovation history, and the National Weather Service for climate exposure. Every metric is named and traceable.

What markets does PropertyDNA cover?

1.67 million+ parcels across the entire Coachella Valley (Palm Springs, Palm Desert, La Quinta, Indio, Rancho Mirage, Cathedral City, Desert Hot Springs, Indian Wells, Coachella), Riverside and San Diego counties, Miami-Dade and Broward counties in Florida, the Connecticut tri-state luxury corridor (Greenwich, New Canaan, Westport, Darien), and Westchester County in New York.

Valuation · 7 min read

The Golf-Course Home Premium (and Its Hidden Costs)

Fairway frontage sells. But water costs, HOA dues, and membership structure can quietly erase the premium. Here is how to value a golf home net of its liabilities.

A home on the fairway almost always lists above an interior lot of the same size. The premium is real — views, prestige, and scarcity all price in. The mistake buyers make is treating that premium as free.

Membership structure changes the number

In communities like PGA West, a Resort home and a Private home can look identical on paper and trade on entirely different curves because of membership rights. A valuation that ignores membership structure will misprice both.

Water and HOA are the silent adjustments

Golf-course water costs and HOA dues are recurring liabilities that compress net value. In the Coachella Valley’s gated golf inventory — the widest HOA-driven price dispersion in the region — these can move effective value more than a bedroom count.

Property DNA flags fairway frontage for water-cost risk and surfaces HOA pressure separately from the headline valuation, so you see the premium and the liability side by side.

Frequently asked questions

Is a golf-course home worth the premium?

It can be, but only after subtracting HOA dues, membership costs, and golf-course water exposure. Value the home net of those recurring liabilities.

Does Property DNA account for HOA and golf costs?

Yes. Fairway frontage is flagged for water-cost risk and HOA pressure is shown separately from the base valuation.

Related markets & research

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Last updated: 2026-01-22