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Reply back. i have a Propstream Account I need a clean, ready-to-use lead file built from two sources—Propstream and Apollo.io. From Propstream, the focus is commercial properties and apartment assets; every record must include full property details plus up-to-date owner contact information. [login to view URL] will serve as a second source so the final list contains additional prospects pulled from that platform (matching or related to the same asset classes). All data must be scraped, deduped, and formatted in a single spreadsheet so I can sort, filter, and launch campaigns immediately. Use whatever stack you prefer—Python, Selenium, BeautifulSoup, Apify, or similar—but the workflow has to respect each site’s TOS and deliver reliable results. Deliverables • CSV/Excel file with Propstream property details and owner contacts for commercial buildings and apartments • Separate tab or merged columns with the corresponding [login to view URL] leads • Basic data hygiene: no duplicates, valid phone/email formats, clearly labeled columns I will spot-check a sample before approving the final hand-off, so please include at least 50 preview rows early in the process.
Project ID: 40367376
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60 freelancers are bidding on average $410 USD for this job

Hi there, I’ve reviewed your requirements and understand the need for a precise, "PropStream-first" data extraction engine focused on commercial properties and apartment assets. My approach begins with a structural audit of the asset classes you’ve prioritized to ensure a "Source of Truth" for your target demographics. I will utilize advanced PropStream filtering focusing on commercial indicators, equity, and distress markers to isolate high-potential prospects. Next, I will execute a dual-source extraction process, pulling from PropStream and a second platform to cross-verify and enrich the dataset, ensuring a comprehensive view of every apartment and commercial asset. Finally, I will conduct a thorough normalization and deduplication pass, delivering a backend-ready spreadsheet with full property details and up-to-date contact data that integrates seamlessly into your CRM or outbound marketing systems. Beyond the raw data, I prioritize "outreach-ready" accuracy, ensuring that every record is verified to minimize bounce rates and maximize your team's efficiency during the prospecting cycle. Would you like me to prioritize a specific platform for contact enrichment, or should I select the one with the highest historical match rate for commercial property owners? Let’s get started on extracting your PropStream leads for you. Warm regards, Aneesa.
$250 USD in 1 day
6.8
6.8

Hello, I can help you build a clean, accurate, and campaign-ready lead file using both Propstream and Apollo.io. I also have access to a Propstream account, so I understand how to extract detailed property and owner data efficiently. focus on accuracy, clean data, and usability, so you can directly use the file for outreach without extra work. I’m ready to start immediately and can deliver the preview quickly. Looking forward to working with you! Best regards, Abdus Samad
$250 USD in 10 days
5.9
5.9

Hi there, We can help build a clean, ready-to-use lead file from the agreed data sources and format it for sorting and campaign use. We will keep the workflow organized, dedupe records carefully, and label fields clearly so the file is easy to review and work with. We also understand the need for an early preview, so we can start by preparing a sample set for your spot-check before completing the full hand-off. We will keep communication and payment on Freelancer only, and we will work within the scope and access you have available. If you would like, we can align on the exact columns and filters first and then proceed in a structured way. Best Regards, 8veer
$520 USD in 7 days
5.5
5.5

Hello there, I’m a reliable and detail-oriented professional with experience delivering high-quality results across a range of projects, ensuring accuracy, efficiency, and clear communication throughout. I focus on understanding your exact requirements and providing solutions that are practical, well-structured, and ready for immediate use or implementation. I can start right away and deliver within your timeline while maintaining strong attention to quality and consistency.
$300 USD in 3 days
5.3
5.3

Hi, I am a data scraping developer with 8 years of rich experience with a background in lead generation and data processing. I am familiar with Python, Web Scraping, Data Extraction, Excel, Data Management. For this project, the most important part is building a clean and accurate lead file with proper matching, deduplication, and formatting from both Propstream and Apollo.io. This ensures the final spreadsheet is ready for sorting, filtering, and outreach without messy or repeated records. I will focus on structured extraction, data hygiene, and early sample delivery so you can verify the output quickly. I'm an individual freelancer and can work on any time zone you want. Please contact me with the best time for you to have a quick chat. Looking forward to discussing more details. Thanks. Emile.
$250 USD in 7 days
5.1
5.1

Hello, I’ve reviewed your project, PropStream Leads, and I’m genuinely interested. With my experience, I’m confident I can complete it efficiently and to a high standard. I fully understand your goals and the direction of this project. My focus will be on accuracy, quality, and efficiency throughout the process. I am committed to delivering an outcome that meets and exceeds your expectations. I have about 6 years of experience as a senior software engineer, working full-time across several companies and delivering many successful projects. I’m confident that if I take on your project, I can guide it smoothly and deliver the best possible result. If there are any details that aren’t fully clear yet, we can go through them together and make sure everything is aligned so I can deliver exactly what you’re looking for. If you’re looking for the best results, I would truly appreciate the opportunity to work on your project. By consistently delivering high-quality work and meeting deadlines, my goal is to support and strengthen the foundation of your business for the long term. I’d like to clarify your requirements and confirm my understanding through a quick conversation. Once everything is clear, I can start right away and keep communication smooth, especially considering your time zone. best regards, Dax M
$450 USD in 7 days
4.9
4.9

As an accomplished data scientist and a adept programmer in Python, Selenium, BeautifulSoup and Apify among others, I am proficient in leveraging data science and machine learning techniques for web scraping and data collection—a skill uniquely aligned to the task at hand. My strong expertise in handling and analyzing complex datasets will ensure that any duplicates are eliminated, phone and email formats are validated while keeping all necessary columns clearly labeled. Moreover, my background in delivering solutions with respect to each platform's Terms of Service makes me the best applicant for your project. I prioritize ethically sourcing data while also demonstrating an exceptional acumen for respecting Terms of Service. My approach is not just limited to execution but covers complete project lifecycle. Right from the initial stages of designing AWS-based architectures, I ensure every aspect of the task aligns to your business objectives. My broad domain knowledge would infuse the project with efficiency such as creating an optmized workflow. To be more specific, using Docker and Kubernates we can create containers that bring down setup time and allows easy replication of workflow even outside Propstream's ecosystem ensuring reliable results throughout the life of the project.
$250 USD in 3 days
4.2
4.2

Hi, I will create a clean, ready-to-use lead file by extracting and consolidating data from Propstream and Apollo.io. With extensive experience in data scraping and processing, I’ll ensure we gather complete details on commercial properties and apartment assets from Propstream, along with corresponding leads from Apollo.io. Using Python and libraries like BeautifulSoup or Selenium, I’ll build a robust workflow that respects both platforms’ TOS, ensuring reliable and compliant data extraction. I’ll implement data hygiene practices to eliminate duplicates and validate contact information, resulting in a well-structured CSV/Excel file that you can easily sort and filter. To keep you informed, I’ll provide at least 50 preview rows early in the process for your review. This approach guarantees that the final deliverable meets your expectations and is ready for immediate campaign launch. Let’s get started on this to ensure you have the leads you need without delay. Thank you.
$537.50 USD in 7 days
2.8
2.8

Quick question Will you be providing access to PropStream or sharing the base export from there? I can take that data and handle everything on top of it cleaning, deduplication, structuring, and enriching it with Apollo to get verified owner/decision-maker contacts. The goal would be to deliver a clean, campaign-ready dataset (properly mapped, no duplicates, and ready to use immediately). Happy to start with a 50-row sample so you can validate quality before we move forward. Salah Uddin
$450 USD in 7 days
3.1
3.1

Hi, I would love to help. I’ve carefully reviewed your requirements, and this is essentially the same type of project I completed two months ago. I am a skilled freelancer with 6+ years of experience in Excel, Web Scraping and I can deliver the results as quickly as possible. You can visit my profile to check my latest work and recent reviews. Looking forward to working with you, connect in chat. Warm regards.
$450 USD in 7 days
1.9
1.9

Hi, I noticed many bids already, so I’ll keep this direct. I can build a clean, deduplicated lead list from PropStream and Apollo with verified owner contacts. To demonstrate quality, I can share a quick sample of 3–5 records before you hire me. I focus on accuracy (no fake emails, no duplicates) and proper formatting so you can use the data immediately. Ready to start now. Thanks
$500 USD in 7 days
2.1
2.1

✨ Hello! I’m interested in your project and would love to help build a clean, ready-to-use lead file from Propstream and Apollo.io. Start immediately | Timeline: 2–4 days | Budget: $400 USD. I’ve worked on similar lead list projects where the main focus was clean data, correct formatting, deduplication, and making the final file ready for immediate campaign use. For your project, the most important part is keeping the data accurate and well-structured across both sources. Also, matching and removing duplicates carefully will be key so the final spreadsheet is actually useful. For better results, I suggest working from valid account access and export-friendly methods only, so the process stays reliable and within platform rules. Before starting, I’ll need your Propstream/Apollo access or exported source data, target filters, and required columns. I can provide a 50-row preview early so you can verify quality before final delivery. Happy to discuss through chat. Warm regards, Nathalie
$400 USD in 3 days
0.3
0.3

Hi there, I like how you have outlined your project description with clear deliverables and data sources. You need a clean, ready-to-use lead file compiled from Propstream focusing on commercial and apartment properties, plus additional related prospects from Apollo.io. The final deliverable must be a deduplicated, well-formatted spreadsheet with full property details, owner contacts, and accurate data hygiene. With extensive experience in web scraping and data integration using Python tools like Selenium and BeautifulSoup, I am confident in delivering a reliable workflow that respects each platform’s terms of service. I will ensure data validity with proper phone and email formatting and provide a sample of 50 preview rows early, allowing you to verify data quality before final handoff. I understand the value of a clean dataset for launching campaigns efficiently and will tailor the spreadsheet for easy sorting and filtering. Looking forward to collaborating with you on this project. Please feel free to reach out with any questions or to discuss next steps.
$525 USD in 7 days
0.0
0.0

Perfect — since you already have a PropStream account I can pull full property exports and match them to Apollo records so you get owner/contact data and property details in one ready-to-use file. PropStream fields for owners are often incomplete or stale; the real value is validating and enriching those records with Apollo and public records to lower bounce rates and avoid contacting the wrong decision-maker. I recently delivered an 1,800-row commercial + multifamily lead list by combining PropStream exports with Apollo enrichment, deduping and validating contacts; the client used the sample I provided to launch a campaign within days. I’ll export the PropStream property details, normalize columns, pull matching prospects from Apollo, merge by address/owner name, run dedupe and phone/email validation, and label source/date. I’ll share an early 50-row preview for your spot-check, then deliver CSV/Excel with a separate Apollo tab and a merged tab. Which markets and minimum unit/property size should I target, and do you want owners only or include property managers and decision-makers?
$500 USD in 7 days
0.0
0.0

Hello, I am Vishal Maharaj, a seasoned professional with 20 years of experience in Data Management and Web Scraping. I have carefully reviewed your requirement for the PropStream Leads project and am confident in my ability to deliver a high-quality lead file. To achieve this, I plan to use a combination of Python, Selenium, and BeautifulSoup to scrape data from Propstream and Apollo.io. The data will be deduped, formatted, and organized in a single spreadsheet with separate tabs for each data source. I will ensure that the workflow complies with the terms of service of both platforms to provide reliable results. I am ready to discuss the project further and address any questions you may have. Please initiate a chat to get started. Cheers, Vishal Maharaj
$500 USD in 5 days
0.0
0.0

I am eager to offer my services as a PropStream Lead Generation Specialist to help scale your real estate investment or brokerage business. My expertise lies in navigating PropStream’s 160M+ property records to identify high-motivation "off-market" opportunities that your competitors are likely overlooking. By utilizing advanced filtering stacks—such as combining high equity with senior owners, pre-foreclosure status with out-of-state residency, or tired landlords with multi-property portfolios—I can build highly segmented marketing lists tailored to your specific buy box. My goal is to move beyond generic data pulls, delivering a curated pipeline of leads that have the highest mathematical probability of conversion. Beyond initial list building, I provide end-to-end management of the lead-to-deal workflow to ensure your marketing budget is utilized efficiently. I specialize in Skip Tracing to secure accurate contact information and managing integrated Dialer and Email Campaigns directly within the PropStream ecosystem or via third-party tools like BatchDialer. I also provide comprehensive Comparable Market Analysis (CMA) for each high-priority lead, providing you with the deep property insights—including mortgage balances and lien details—needed to negotiate from a position of strength. With a focus on consistent list automation and data hygiene, I will ensure your CRM stays populated with fresh, actionable prospects while
$250 USD in 7 days
0.0
0.0

I have experience as a virtual assistant in doing this. Greetings, Thanks for your proposal. Recently I worked on Apollo.io. I am very much excited to do your task. I have past work experience in doing this. If you want to check my experience I can show sample. I can start work now. Thanks and Regards Md Arman Hossain
$280 USD in 30 days
0.0
0.0

Reply back. Hi — I can pull clean leads from your PropStream account and merge with your second source into a ready-to-use file. Stack: Python, Pandas, web scraping (BeautifulSoup/Scrapy/requests), SQL. I handle dedup, normalization, enrichment, and delivery in CSV/XLSX/Parquet. Share both sources and the target schema and I'll return a sample batch within 24h for review. Available to start immediately.
$280 USD in 5 days
0.0
0.0

With 18 years of rich experience in data analysis and data management, I bring a proven track record of delivering actionable insights and optimizing processes. Over the years, I have successfully led projects that transformed raw data into meaningful strategies, enabling organizations to achieve measurable growth and efficiency. My expertise spans across data governance, reporting automation, and performance monitoring, ensuring accuracy and reliability at every stage. I am confident that my skills and dedication can contribute significantly to the success of your project, not only by meeting expectations but by exceeding them. Partnering with me means gaining a resource who is committed to quality, timeliness, and innovation.
$500 USD in 7 days
0.0
0.0

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