179 lines
8.0 KiB
Markdown
179 lines
8.0 KiB
Markdown
<img src="https://github.com/ZacharyHampton/HomeHarvest/assets/78247585/d1a2bf8b-09f5-4c57-b33a-0ada8a34f12d" width="400">
|
||
|
||
**HomeHarvest** is a simple, yet comprehensive, real estate scraping library.
|
||
|
||
[![Try with Replit](https://replit.com/badge?caption=Try%20with%20Replit)](https://replit.com/@ZacharyHampton/HomeHarvestDemo)
|
||
|
||
\
|
||
**Not technical?** Try out the web scraping tool on our site at [tryhomeharvest.com](https://tryhomeharvest.com).
|
||
|
||
*Looking to build a data-focused software product?* **[Book a call](https://calendly.com/zachary-products/15min)** *to work with us.*
|
||
|
||
Check out another project we wrote: ***[JobSpy](https://github.com/cullenwatson/JobSpy)** – a Python package for job scraping*
|
||
|
||
## Features
|
||
|
||
- Scrapes properties from **Zillow**, **Realtor.com** & **Redfin** simultaneously
|
||
- Aggregates the properties in a Pandas DataFrame
|
||
|
||
[Video Guide for HomeHarvest](https://youtu.be/JnV7eR2Ve2o) - _updated for release v0.2.7_
|
||
|
||
![homeharvest](https://github.com/ZacharyHampton/HomeHarvest/assets/78247585/b3d5d727-e67b-4a9f-85d8-1e65fd18620a)
|
||
|
||
## Installation
|
||
|
||
```bash
|
||
pip install homeharvest
|
||
```
|
||
_Python version >= [3.10](https://www.python.org/downloads/release/python-3100/) required_
|
||
|
||
## Usage
|
||
|
||
### Python
|
||
|
||
```py
|
||
from homeharvest import scrape_property
|
||
import pandas as pd
|
||
|
||
properties: pd.DataFrame = scrape_property(
|
||
location="85281",
|
||
listing_type="for_rent" # for_sale / sold
|
||
)
|
||
|
||
#: Note, to export to CSV or Excel, use properties.to_csv() or properties.to_excel().
|
||
print(properties)
|
||
```
|
||
|
||
### CLI
|
||
|
||
```
|
||
usage: homeharvest [-h] [-l {for_sale,for_rent,sold}] [-o {excel,csv}] [-f FILENAME] [-p PROXY] [-d DAYS] [-r RADIUS] location
|
||
|
||
Home Harvest Property Scraper
|
||
|
||
positional arguments:
|
||
location Location to scrape (e.g., San Francisco, CA)
|
||
|
||
options:
|
||
-h, --help show this help message and exit
|
||
-l {for_sale,for_rent,sold}, --listing_type {for_sale,for_rent,sold}
|
||
Listing type to scrape
|
||
-o {excel,csv}, --output {excel,csv}
|
||
Output format
|
||
-f FILENAME, --filename FILENAME
|
||
Name of the output file (without extension)
|
||
-p PROXY, --proxy PROXY
|
||
Proxy to use for scraping
|
||
-d DAYS, --days DAYS Sold in last _ days filter.
|
||
-r RADIUS, --radius RADIUS
|
||
Get comparable properties within _ (eg. 0.0) miles. Only applicable for individual addresses.
|
||
```
|
||
```bash
|
||
> homeharvest "San Francisco, CA" -l for_rent -o excel -f HomeHarvest
|
||
```
|
||
|
||
## Output
|
||
```py
|
||
>>> properties.head()
|
||
property_url site_name listing_type apt_min_price apt_max_price ...
|
||
0 https://www.redfin.com/AZ/Tempe/1003-W-Washing... redfin for_rent 1666.0 2750.0 ...
|
||
1 https://www.redfin.com/AZ/Tempe/VELA-at-Town-L... redfin for_rent 1665.0 3763.0 ...
|
||
2 https://www.redfin.com/AZ/Tempe/Camden-Tempe/a... redfin for_rent 1939.0 3109.0 ...
|
||
3 https://www.redfin.com/AZ/Tempe/Emerson-Park/a... redfin for_rent 1185.0 1817.0 ...
|
||
4 https://www.redfin.com/AZ/Tempe/Rio-Paradiso-A... redfin for_rent 1470.0 2235.0 ...
|
||
[5 rows x 41 columns]
|
||
```
|
||
|
||
### Parameters for `scrape_properties()`
|
||
```plaintext
|
||
Required
|
||
├── location (str): address in various formats e.g. just zip, full address, city/state, etc.
|
||
└── listing_type (enum): for_rent, for_sale, sold
|
||
Optional
|
||
├── site_name (list[enum], default=all three sites): zillow, realtor.com, redfin
|
||
├── proxy (str): in format 'http://user:pass@host:port' or [https, socks]
|
||
└── keep_duplicates (bool, default=False): whether to keep or remove duplicate properties based on address
|
||
```
|
||
|
||
### Property Schema
|
||
```plaintext
|
||
Property
|
||
├── Basic Information:
|
||
│ ├── property_url (str)
|
||
│ ├── site_name (enum): zillow, redfin, realtor.com
|
||
│ ├── listing_type (enum): for_sale, for_rent, sold
|
||
│ └── property_type (enum): house, apartment, condo, townhouse, single_family, multi_family, building
|
||
|
||
├── Address Details:
|
||
│ ├── street_address (str)
|
||
│ ├── city (str)
|
||
│ ├── state (str)
|
||
│ ├── zip_code (str)
|
||
│ ├── unit (str)
|
||
│ └── country (str)
|
||
|
||
├── House for Sale Features:
|
||
│ ├── tax_assessed_value (int)
|
||
│ ├── lot_area_value (float)
|
||
│ ├── lot_area_unit (str)
|
||
│ ├── stories (int)
|
||
│ ├── year_built (int)
|
||
│ └── price_per_sqft (int)
|
||
|
||
├── Building for Sale and Apartment Details:
|
||
│ ├── bldg_name (str)
|
||
│ ├── beds_min (int)
|
||
│ ├── beds_max (int)
|
||
│ ├── baths_min (float)
|
||
│ ├── baths_max (float)
|
||
│ ├── sqft_min (int)
|
||
│ ├── sqft_max (int)
|
||
│ ├── price_min (int)
|
||
│ ├── price_max (int)
|
||
│ ├── area_min (int)
|
||
│ └── unit_count (int)
|
||
|
||
├── Miscellaneous Details:
|
||
│ ├── mls_id (str)
|
||
│ ├── agent_name (str)
|
||
│ ├── img_src (str)
|
||
│ ├── description (str)
|
||
│ ├── status_text (str)
|
||
│ └── posted_time (str)
|
||
|
||
└── Location Details:
|
||
├── latitude (float)
|
||
└── longitude (float)
|
||
```
|
||
## Supported Countries for Property Scraping
|
||
|
||
* **Zillow**: contains listings in the **US** & **Canada**
|
||
* **Realtor.com**: mainly from the **US** but also has international listings
|
||
* **Redfin**: listings mainly in the **US**, **Canada**, & has expanded to some areas in **Mexico**
|
||
|
||
### Exceptions
|
||
The following exceptions may be raised when using HomeHarvest:
|
||
|
||
- `InvalidSite` - valid options: `zillow`, `redfin`, `realtor.com`
|
||
- `InvalidListingType` - valid options: `for_sale`, `for_rent`, `sold`
|
||
- `NoResultsFound` - no properties found from your input
|
||
- `GeoCoordsNotFound` - if Zillow scraper is not able to derive geo-coordinates from the location you input
|
||
|
||
## Frequently Asked Questions
|
||
|
||
---
|
||
|
||
**Q: Encountering issues with your queries?**
|
||
**A:** Try a single site and/or broaden the location. If problems persist, [submit an issue](https://github.com/ZacharyHampton/HomeHarvest/issues).
|
||
|
||
---
|
||
|
||
**Q: Received a Forbidden 403 response code?**
|
||
**A:** This indicates that you have been blocked by the real estate site for sending too many requests. Currently, **Zillow** is particularly aggressive with blocking. We recommend:
|
||
|
||
- Waiting a few seconds between requests.
|
||
- Trying a VPN to change your IP address.
|
||
|
||
---
|
||
|