PropertyShark vs Realm Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated Apr 2026 8 min read

PropertyShark

0.0 (0 reviews)

PropertyShark is a comprehensive real estate data platform providing detailed property reports, ownership records, and foreclosure listings to help you make informed investment and valuation decisions.

Starting at Free
Free Trial NO FREE TRIAL
VS

Realm

0.0 (0 reviews)

Realm is a comprehensive real estate platform that helps you discover your home's potential through data-driven insights, renovation planning tools, and unbiased expert advice to maximize property value.

Starting at Free
Free Trial NO FREE TRIAL

Quick Comparison

Feature PropertyShark Realm
Website propertyshark.com realm.com
Pricing Model Freemium Freemium
Starting Price Free Free
FREE Trial ✘ No free trial ✘ No free trial
Free Plan ✓ Has free plan ✓ Has free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment saas mobile saas mobile
Integrations Yardi CommercialEdge
Target Users solopreneur small-business mid-market solopreneur small-business
Target Industries real-estate real-estate
Customer Count 0 0
Founded Year 2003 2019
Headquarters New York, USA New York, USA

Overview

P

PropertyShark

PropertyShark provides you with a massive database of real estate information to take the guesswork out of property research. You can access detailed reports that include everything from current ownership and sales history to property dimensions, zoning, and tax assessments. Whether you are looking for your next investment or researching a specific neighborhood, the platform gives you the tools to evaluate residential and commercial properties with confidence.

You can also use the platform to identify distressed properties through updated foreclosure listings and pre-foreclosure data. It simplifies complex public records into easy-to-read reports, allowing you to verify property details and contact owners directly. The service is widely used by real estate agents, investors, and appraisers who need accurate, up-to-date data to stay competitive in the market.

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Realm

Realm is a centralized platform designed to help you navigate the complexities of homeownership and property investment. Instead of guessing which renovations will pay off, you get access to data-driven insights that reveal your home's current value and its future potential. You can explore various project ideas, from kitchen remodels to adding an ADU, and see how each affects your property's market price in real-time.

The platform serves homeowners and real estate investors who want to make informed decisions without the pressure of a sales pitch. You can manage your entire home history, track local market trends, and connect with vetted professionals when you are ready to build. By combining public records with proprietary algorithms, Realm provides a clear roadmap for increasing your equity and enjoying your living space more effectively.

Overview

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PropertyShark Features

  • Property Reports Access comprehensive data including ownership history, building dimensions, and tax assessments for any residential or commercial property.
  • Foreclosure Listings Browse daily updated foreclosure and pre-foreclosure records to find investment opportunities before they hit the mainstream market.
  • Ownership Search Identify the true owners of properties, including those behind LLCs, and find contact information for direct outreach.
  • Interactive Maps Use visual map layers to view property boundaries, flood zones, and recent sales trends across entire neighborhoods.
  • Comparable Sales Generate accurate property valuations by comparing your target building with similar recently sold properties in the area.
  • Zoning & Land Use Check specific zoning designations and air rights to determine the development potential of any plot of land.
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Realm Features

  • ROI Calculator. See exactly how much value a specific renovation adds to your home before you spend a single dollar.
  • Project Planner. Estimate costs for over 30 different home projects based on local labor rates and material prices in your area.
  • Zoning Analysis. Discover what you can legally build on your lot, including additions and accessory dwelling units, without calling city hall.
  • Market Tracking. Monitor local real estate trends and see how your home's value compares to similar properties in your neighborhood.
  • Vetted Contractor Matching. Connect with pre-screened professionals who have the right experience for your specific renovation or construction project.
  • Expert Consultations. Speak with unbiased advisors who help you prioritize projects based on your budget and long-term financial goals.

Pricing Comparison

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PropertyShark Pricing

Free
$0
  • Basic property overviews
  • Limited search results
  • Recent sales list access
  • Basic map views
  • One free report per year
R

Realm Pricing

Free
$0
  • Home value tracking
  • Basic ROI estimates
  • Property data dashboard
  • Local market insights
  • Zoning overview

Pros & Cons

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PropertyShark

Pros

  • Extensive data coverage for New York City
  • Accurate ownership and LLC lookup tools
  • Detailed foreclosure and auction data
  • Easy-to-read comprehensive property reports

Cons

  • Data depth varies significantly outside NYC
  • Interface feels dated compared to competitors
  • Subscription cancellation process can be difficult
A

Realm

Pros

  • Provides highly accurate local zoning data
  • Unbiased advice without contractor sales pressure
  • Easy to use project cost estimators
  • Helps prioritize renovations with highest ROI

Cons

  • Data accuracy varies by geographic region
  • Premium features require a paid subscription
  • Limited contractor network in rural areas
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