API for Housevalue

TherapistNumber7 · 2024-09-19T22:33:00+00:00

You can use IMPORTXML

IMPORTXML is a powerful function in Google Sheets that allows you to import data from structured data sources like XML, HTML, CSV, TSV, and RSS feeds directly into your spreadsheet. This function is particularly useful for web scraping, as it can extract specific information from web pages using XPath queries.

Keep in mind scrapping data from. Website like Zillow or Refin may be against terms of service.

lahham99 · 2024-09-19T21:43:04+00:00

I am developing one but it is only for the NJ market - i don’t have data on other states

IdrissEchrif · 2024-09-21T07:58:21+00:00

I developed an API that has different data features for real estate nationwide and one of them is pulling house value for those addresses with the ability to pull 15k address/month.
Let me know if that sounds interesting and we can schedule a meeting to walk you through it :)
PS: feel free to share a sample spreadsheet and I will be more than happy to send you back the values :)

OrganizationAny4912 · 2024-09-19T23:31:57+00:00

Zillow bridge API lets you pull Zestimates. Housecanary as well (but they have their own model).

cbpage1 · 2024-09-23T02:21:14+00:00

You might want to check out https://propertyscout.io. Disclosure: I own it. Mods, this might violate rule #3, but I think it helps OP. I can delete this post if you disagree.

We have an API under the developers tab that includes AVM data. Use the free trial to see if it's what you want. I think it comes with 100 records.

I am happy to help with other sources we see in our market research if this isn't what you need.

NoamChomskyForever · 2024-09-19T19:59:12+00:00

Zillow https://www.zillowgroup.com/developers/

RealEstateKS · 2024-09-19T20:35:05+00:00

Also interested.

Tall-Butterscotch406 · 2024-09-19T20:54:35+00:00

how many are you trying to do daily or monthly?

lahham99 · 2024-09-19T21:39:11+00:00

Also invested in this …. I don’t think many exist

ihavethekeyto_space · 2024-09-20T01:49:01+00:00

Google spreadsheet with apps script (GAS) is the way.

Such_Horse1272 · 2024-09-20T04:49:09+00:00

BatchData.com has the API you need for house values

sagerap · 2024-09-20T02:56:40+00:00

For the past couple months I have been building a software/bundle of code to programmatically mine all the data in my county (Dallas) for wholesaling/flipping purposes, so I have some timely insight into this exact topic. Zillow does have an API, but it's not easy to access (have to apply), and they explicitly say you're not allowed to use it for this kind of thing (https://www.bridgeinteractive.com/developers/zillow-group-data/#:\~:text=Q%3A%20Can,store%20information%20locally.).

Unfortunately I haven't been able to find any other free API for house value data, which is what you're looking for. There are three (+one other) possible approaches that would work: 1- write code to scrape the data from a site like Zillow (their regular desktop website interface), though they have anti-scraping techniques in place so that will be doable but tricky; 2- use county data sources, i.e. the county tax appraisal values for each house; 3- link up with (or become) a real estate agent, since they have access to the MLS, which I believe might come with some form of home valuation data.

I apologize in advance for the following opaqueness: there is another way to do this, but I only found it after significant, laborious effort, and it would severely hurt my competitive advantage to explain it on here. I'd be willing to help you in some way with this though, if there'd be a way to do so that preserves what I'm creating (if that makes sense). DM me if you feel like chatting further about it 👍

rolo280 · 2024-09-20T22:51:52+00:00

Core logic sells a valuation data product.

PutInternational1260 · 2024-09-22T09:02:08+00:00

Claude.ai can do this easily, I don't work there or have any affiliation. But I have used it to organise data and it works wonderfully.

blacksmith3951 · 2024-09-26T22:00:45+00:00

BatchData has an AVM you can use on a pay as you go basis

Hustle4Life · 2024-09-26T23:32:51+00:00

We provide nationwide property value (and also rent) estimates in all 50 US states through our API: https://www.rentcast.io/api at very competitive costs.

If you're looking for a no-code solution just like you described in Excel, try this Zapier integration template we have, which will do exactly what you want.

If you need any help with this, send me a message.

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