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Head-to-head · Real Estate Valuation Software

ATTOM Property Navigator vs Cotality AVM

  • Updated Nov 2026
  • Both researched from official sources
  • 2 checks side by side
Higher score ATTOM Property Navigator #3 in Real Estate Valuation Software 8.8/10 Paid ✓ 0 of 3 features Visit ATTOM
Cotality AVM #4 in Real Estate Valuation Software 8.5/10 Pricing on request ✓ 1 of 3 features Visit Cotality

ATTOM Property Navigator leads on 0 checks, Cotality AVM on 0, and 2 are even. Who comes out ahead on the 2 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreATTOM Property Navigator · 8.8/10
  • Most featuresCotality AVM · 1 of 3

ATTOM Property Navigator scores higher on our rubric for real estate valuation software: 8.8 against 8.5 out of 10; our editors rank them #3 and #4.

ATTOM Property Navigator is the better fit for broad US property research and CMA work. Cotality AVM is the better fit for australian institutional residential valuation.

  • ATTOM Property Navigator fits best

    Broad US property research and CMA work

  • Cotality AVM fits best

    Australian institutional residential valuation

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Side by side

Feature ATTOM Property Navigator 8.8/10 Visit ↗ Cotality AVM 8.5/10 Visit ↗
At a glance
Editor score 8.8 8.5
Ranking #3 in Real Estate Valuation Software #4 in Real Estate Valuation Software
Best for Broad US property research and CMA work Australian institutional residential valuation
Pricing model Paid Paid
Starting price $499/yr Pricing on request
Free plan — Not checked yet
Free trial — —
Deployment Cloud Cloud
Built for Solo, Small business, Mid-market, Enterprise Mid-market, Enterprise
Features ATTOM Property Navigator 0/3 · Cotality AVM 1/3
Rental estimates Not checked yet Not checked yet
Investment return analysis Not checked yet Not checked yet
Portfolio valuation Not checked yet ✓ (best)
Specs
Property coverage Not checked yet Residential
Data access Not checked yet Not checked yet
Geographic coverage Not checked yet Australia
Our review
Pros
  • Search nationwide residential and commercial properties by address, owner or map area
  • Combine comparable sales, CMA, AVMs and rental valuations in one research tool
  • Export property data to CSV for CRM, databases or spreadsheets
  • Covers more than 96% of Australian residential properties
  • Supports origination, portfolio review and revaluation workflows
  • Provides monthly model performance and accuracy reporting
Cons
  • Professional is billed annually at $499; monthly subscriptions are not offered
  • Enterprise pricing is quote-based
  • Web-based access may not suit teams seeking a non-web deployment
  • Estimates are statistical and do not replace a professional valuation
  • Pricing is sales-led and requires a demo request
  • Focused on Australian residential property, not other property types or markets
Our verdict

ATTOM Property Navigator brings nationwide residential and commercial property research into a web-based workspace for agents, brokers, investors, appraisers, lenders and other property professionals. Its scope covers property and…

Read the review →

Cotality AVM provides automated, data-driven estimates of residential property values in Australia. Built for lenders, it supports loan origination, portfolio review and revaluation, as well as credit and risk assessment. Its API delivery…

Read the review →
  1. ATTOM Property NavigatorReal Estate Valuation Software 8.8Paid
  2. Cotality AVMReal Estate Valuation Software 8.5Pricing on request

Strengths and trade-offs

  • ATTOM Property Navigator — where it wins

    • Search nationwide residential and commercial properties by address, owner or map area
    • Combine comparable sales, CMA, AVMs and rental valuations in one research tool
    • Export property data to CSV for CRM, databases or spreadsheets

    Where it doesn't

    • Professional is billed annually at $499; monthly subscriptions are not offered
    • Enterprise pricing is quote-based
    • Web-based access may not suit teams seeking a non-web deployment

  • Cotality AVM — where it wins

    • Covers more than 96% of Australian residential properties
    • Supports origination, portfolio review and revaluation workflows
    • Provides monthly model performance and accuracy reporting

    Where it doesn't

    • Estimates are statistical and do not replace a professional valuation
    • Pricing is sales-led and requires a demo request
    • Focused on Australian residential property, not other property types or markets
  • ATTOM Property Navigator8.8/10 · Paid

    A broad US property research and CMA tool with annual Professional pricing.

    Visit ATTOMFull verdict →
  • Cotality AVM8.5/10 · Pricing on request

    An API-based AVM for lenders valuing Australian residential property at scale.

    Visit CotalityFull verdict →

More comparisons

All real estate valuation software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026

Last updated · How we research and update