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Head-to-head · Real Estate Analytics Software

CoStar Sales Comps vs DataTree

  • Updated Sep 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score CoStar Sales Comps #6 in Real Estate Analytics Software 8.8/10 Pricing on request ✓ 2 of 5 features Request a demo
DataTree #8 in Real Estate Analytics Software 8.6/10 Pricing on request ✓ 3 of 5 features Visit DataTree

CoStar Sales Comps leads on 0 checks, DataTree on 1, and 3 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreCoStar Sales Comps · 8.8/10
  • Most featuresDataTree · 3 of 5

CoStar Sales Comps scores higher on our rubric for real estate analytics software: 8.8 against 8.6 out of 10; our editors rank them #6 and #8.

DataTree offers api access; CoStar Sales Comps doesn't publish it.

CoStar Sales Comps is the better fit for verified commercial sale comparables. DataTree is the better fit for property records, AVMs, and comparable sales.

  • CoStar Sales Comps fits best

    Verified commercial sale comparables

  • DataTree fits best

    Property records, AVMs, and comparable sales

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. It never changes our verdict. How we rank.

Side by side

Feature CoStar Sales Comps 8.8/10 Visit ↗ DataTree 8.6/10 Visit ↗
At a glance
Editor score 8.8 8.6
Ranking #6 in Real Estate Analytics Software #8 in Real Estate Analytics Software
Best for Verified commercial sale comparables Property records, AVMs, and comparable sales
Pricing model Paid Paid
Starting price Not published Not published
Free plan Not published —
Free trial — —
Deployment Cloud Cloud, Mobile
Platforms Web Web, iOS, Android
Support Phone Email, Live chat, Phone, Docs
Built for Mid-market, Enterprise Small business, Mid-market, Enterprise
Features CoStar Sales Comps 2/5 · DataTree 3/5
Valuation and CMA ✓ ✓
Rent and occupancy Not published Not published
Portfolio analytics Not published Not published
Comparable sales data ✓ ✓
API access Not published ✓ (best)
Specs
Market coverage Not published National
Historical data span Not published Not published
Our review
Pros
  • Search 5.2 million commercial sale comparables with verified transaction records.
  • Review buyer, seller, broker, pricing, sale date and time-on-market details.
  • Connect sales research with loans, ownership records, tenants, vacancies and listings.
  • Nationwide records span ownership, taxes, liens, sales and transactions.
  • Combines comparables, Procision Power AVM, maps and document images.
  • API delivery plus web and mobile access supports varied workflows.
Cons
  • Focuses on commercial sales research rather than broad market and portfolio analytics.
  • Access is sold through a demo-based commercial offering.
  • The web service may be a narrower fit for teams seeking other deployment options.
  • Platform access uses contact-sales pricing rather than posted tier rates.
  • Emphasis is property research, not market or portfolio analytics.
  • Mobile app requires a current web-application subscription.
Our verdict

CoStar Sales Comps centers on independently verified commercial real estate transaction records. Brokers, appraisers, owners, investors and other property professionals can search 5.2 million sale comparables and review recorded details…

Read the review →

DataTree brings nationwide U.S. property research into a cloud and mobile platform for real estate, mortgage lending, legal services and related professionals. Searches can start with an address, owner, parcel number or map, then expand…

Read the review →
  1. CoStar Sales CompsReal Estate Analytics Software 8.8Pricing on request
  2. DataTreeReal Estate Analytics Software 8.6Pricing on request

Strengths and trade-offs

  • CoStar Sales Comps — where it wins

    • Search 5.2 million commercial sale comparables with verified transaction records.
    • Review buyer, seller, broker, pricing, sale date and time-on-market details.
    • Connect sales research with loans, ownership records, tenants, vacancies and listings.

    Where it doesn't

    • Focuses on commercial sales research rather than broad market and portfolio analytics.
    • Access is sold through a demo-based commercial offering.
    • The web service may be a narrower fit for teams seeking other deployment options.

  • DataTree — where it wins

    • Nationwide records span ownership, taxes, liens, sales and transactions.
    • Combines comparables, Procision Power AVM, maps and document images.
    • API delivery plus web and mobile access supports varied workflows.

    Where it doesn't

    • Platform access uses contact-sales pricing rather than posted tier rates.
    • Emphasis is property research, not market or portfolio analytics.
    • Mobile app requires a current web-application subscription.
  • CoStar Sales Comps8.8/10 · Pricing on request

    A focused research tool for verified commercial sale comps, transaction details and trends.

    Request a demoFull verdict →
  • DataTree8.6/10 · Pricing on request

    A nationwide property research suite for records, comparables, AVMs and documents.

    Visit DataTreeFull verdict →

More comparisons

All real estate analytics software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Last updated · How we research and update