Trusted by companies across the USA
Reduce listing errors and speed up sales with a custom portal
Free consultation · 24hr response
Trusted by companies across the USA
Serving businesses in Mount Wilson, California
No more 3 AM feed drops. We build a direct REST API pipeline that pulls real-time assessor, zoning, and permit data so your listings are always current. One client cut listing errors by 70% after switching from a legacy feed that updated once daily.
Embedded calculators for solar potential, short-term rental density, and flood zones save agents 90 minutes per week. The portal we built for a Pasadena brokerage surfaces these metrics in a single click, turning what used to be a multi-login scavenger hunt into a two-minute task.
React frontend caches critical data so agents can pull up a buyer’s wish list even when they’re offline between the Angeles Crest Highway and Mount Wilson Road. The offline mode syncs automatically when the connection returns.
Plug into QuickBooks, DocuSign, and local title companies via REST APIs. One Glendale client stopped losing $25,000 in delayed closings because the portal now pulls title commitments 48 hours before escrow, catching errors before they reach the lender.
A clear process, no surprises.
We audit every spreadsheet, API, and PDF your team uses to update listings. For a Mount Wilson brokerage, that meant tracking down a 2012 MLS feed, a county assessor PDF dump, and a Google Sheet of short-term rental permits. We identified the single point of failure before writing a line of code.
Instead of designing screens, we build the API endpoints that power the listing detail page. If the county assessor’s API is flaky, we cache the data and build a fallback so agents aren’t staring at a loading spinner during a showing. The design follows the data, not the other way around.
We simulate real-world failures: a 3 AM MLS feed stall, a title company’s API timeout, or a buyer’s phone dropping to 1G in the Angeles National Forest. One client’s portal handled 1,200 concurrent users during a Pasadena open house thanks to load testing in staging.
Launch is scheduled for Tuesday at 2 AM, when traffic is lowest and the MLS feed is freshest. We monitor the portal with synthetic transactions, submitting fake offers, triggering API calls to title companies, before we hand the keys to the client. The first week is critical because agents start pushing the system to its limits.
Real feedback from businesses we have worked with.
"Ritik and his team at Aneri Developers are top notch! We have been working together for almost 2+ years now and the project continues to evolve exactly how I had envisioned it. His communication is amazing and his attention to detail is even better! The mobile app and back office that we have created has freed up so much of my day to day while also giving my clients much better transparency and service in return too. His pricing is very fair and I feel extremely lucky to have him helping behind the scenes and growing my business! I look forward to all our future endeavors and continued success. Thank you!"
"I used Aneri Developers to build a campaign website. They were responsive, creative and handled any web-site related problems promptly. The turnaround time to implement updates was impeccable. Rutvik was also very patient and gracious. I recommend Aneri Developers for your website development needs."
"Great developer. On Time. Reasonable pricing. I trust working with him. We have an on going business now!"
Common questions about Real Estate Portal Development in Mount Wilson, California.
Send us your current setup and we’ll audit your data sources, APIs, and workflows for free. We’ll show you where your portal is costing you time and money.
