Datacircle

Best Zillow property API in 2026

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zillowscraperapi, Zillapi and APIllow are the best Zillow property API providers in our benchmark. We benchmarked 3 providers. We list all three, ranked by score. For each one, we show its top scoring plan, each part of the plan's score and what 1,000 properties cost. We rank 104 plans by price. Scrappa's $500 pack costs the least per 1,000 properties: $0.079.

  1. #1 zillowscraperapi: Zillow property API

    zillowscraperapi, $19 monthly

    It returns 1 of the 9 key fields we check: Agent.

    Overall score
    72.0
    $ per 1,000
    $0.704
    Price score
    87
    • $ per 1,000 properties the provider can't find: $0
    • Plans of this API we rank by price: 104
    • Plans cheaper per 1,000 properties than this plan: 15
    Accuracy score
    52
    Cost to get started score
    85
    • How you pay: monthly
    • Least to pay before your first result: $19
    Bundle score
    50
    • Also pays for, from the same budget: Home Price & Sales Data API
    Performance score
    100
    • This call's median time on 3 November 2026, minus the baseline: 1.508 s
    • zillowscraperapi, the fastest benchmarked provider: 1.508 s
    • On 3 November 2026, we sent this provider the same 20 properties as every other provider in our benchmark.
    • This plan scored 0.5175 out of 1 on those 20 properties. That gives this plan an Accuracy score of 52 out of 100.
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  2. #2 Zillapi: Zillow property API

    Zillapi, $3 pack

    It returns 8 of the 9 key fields we check: Estimate, Price history, Taxes, Monthly costs, Agent, Broker, Open houses, Schools.

    Overall score
    71.6
    $ per 1,000
    $3.00
    Price score
    45
    • $ per 1,000 properties the provider can't find: $0
    • Plans of this API we rank by price: 104
    • Plans cheaper per 1,000 properties than this plan: 65
    Accuracy score
    100
    Cost to get started score
    93
    • How you pay: a pack you pay first
    • Least to pay before your first result: $3
    Bundle score
    95
    • Also pays for, from the same budget: Look up a property by address · Get a property by zpid · Get property photos and 16 more
    Performance score
    19
    • This call's median time on 30 October 2026, minus the baseline: 7.826 s
    • zillowscraperapi, the fastest benchmarked provider: 1.508 s
    • On 30 October 2026, we sent this provider the same 20 properties as every other provider in our benchmark.
    • This plan scored 0.9961 out of 1 on those 20 properties. That gives this plan an Accuracy score of 100 out of 100.

  3. #3 APIllow: Zillow property API

    APIllow, $99.99 monthly

    It returns 8 of the 9 key fields we check: Estimate, Price history, Taxes, Monthly costs, Days on market, Agent, Broker, Schools.

    Overall score
    61.1
    $ per 1,000
    $1.9998
    Price score
    60
    • $ per 1,000 properties the provider can't find: $0
    • Plans of this API we rank by price: 104
    • Plans cheaper per 1,000 properties than this plan: 47
    Accuracy score
    68
    Cost to get started score
    73
    • How you pay: monthly
    • Least to pay before your first result: $99.99
    Bundle score
    67
    • Also pays for, from the same budget: Search by city · Search by ZIP code
    Performance score
    20
    • This call's median time on 3 November 2026, minus the baseline: 7.39 s
    • zillowscraperapi, the fastest benchmarked provider: 1.508 s
    • On 3 November 2026, we sent this provider the same 20 properties as every other provider in our benchmark.
    • This plan scored 0.6755 out of 1 on those 20 properties. That gives this plan an Accuracy score of 68 out of 100.

How we tested

On 30 October and 3 November 2026, we sent 3 providers the same list of 20 properties. Each plan's Overall score adds five parts at their weights, scaled to 100. Price and Accuracy weigh 40 each, and Cost to get started, Bundle and Performance weigh 10 each. We score all 3 providers and rank them by their top plan's Overall score.

We haven't benchmarked 20 other Zillow property API providers yet:

The Accuracy score on Zillow property APIs

This score, out of 100, shows how much of a property's Zillow page a provider's call returns. We call each provider and ask for the property by the property's Zillow link. We can't read Zillow's page, so we count what the answers held. For each property, we count the parts the answer held, such as the price and the photos. We divide that count by the number of parts any provider's answer held for that property. For a list, such as photos or price history, we count the items in the answer. We divide the number of items by the most items any answer held for that property. For facts and features, we count the facts the answer filled. Then we average each property's share over all properties. Each property counts the same. A property the call didn't find counts as 0. We compare a provider that ran on fewer properties with the other providers on those same properties. A provider can't score higher by running only on easy properties. We lower the score when we test the call on fewer properties than the benchmark has.

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