One platform for reliable and accurate commercial real data. Access accurate and granular commercial lease comps, sales comps, loan data, and property details.

New York, NY
Joined August 2011
Amazon signed a 1.2 million SF new lease in South Atlanta on a 185-month term, the top new industrial lease in the country by total value in Q2 2026. See more: hubs.ly/Q04zPr8V0 #CommercialRealEstate #IndustrialRealEstate #CRE #Atlanta
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Two of the three sectors CCRI tracks now have lower net effective rents than a year ago. Office: +2.8% YoY, but -5.4% in August Industrial: -3.9% YoY, -4.5% in August Retail: -0.7% YoY The October monthly update to the Columbia CompStak Rent Index 👉 hubs.ly/Q04BN-sF0
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Wayne Yu of CompStak built a video game in four days. He worked on it for about two hours. 21 AI agents did the rest: Comp City, a NYC office market board game built from 499 CompStak MCP calls. 👉 Full story from @xRyanDennis: hubs.ly/Q04BZ0_g0 #CompStak #MCP #CRE
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Can this AI video game teach you how to become rich and successful in commercial real estate? I spoke with @CompStak’s Wayne Yu about the 21 #AI agents who built a real estate game in four days. Read the story: ailately.com/articles/ai-age… #CREtech @m_beckerman might appreciate this!
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Ask Agent Connect to check a rent roll against the leases CompStak has for that same building and it goes line by line, flagging anything above market. Use CompStak anywhere you work: hubs.ly/Q04yD8mG0 #AI #MCP #commercialrealestate #realestatedata
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Agent Connect can build you an investment memo in one minute with a single prompt. 👇 Try it for yourself: hubs.ly/Q04yCRLP0 #CompStakOneConnect #cre #data #commercialrealestate
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ICYMI: CompStak One Connect is live. 🎉 Agent Connect puts verified lease, sale and property comps inside ChatGPT, Claude, Gemini & Copilot. Rent Predictor estimates what a specific space would rent for today. Use CompStak anywhere you work. hubs.ly/Q04yDd5g0 #MCP #AI
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27.4% of leased gateway office space expires between 2026 and 2028. Repricing splits by market. NYC market rent sits 22.7% above current rent. Phoenix: +19.7%. San Francisco: 9.0% below. Full breakdown: hubs.ly/Q04zG1FB0 #CommercialRealEstate #OfficeMarket #Data #CRE
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We're heading to SIOR Fall! Come meet us in New York next week to talk about the CRE lease and sale comps you can find on the platform (and how you can sign up for free!). Stop by our booth and make sure to participate in our giveaway. 👀 #SIOR #Conference #commercialrealestate
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GlobeSt took a look at CompStak's Retail Deals of Distinction report, & the finding stood out: some of the quarter's top retail transactions weren't high-rent leases at all. Lease term, tenant scale and property type proved just as important as face rent. hubs.ly/Q04yZRsB0
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Ask Agent Connect to compare two buildings and you get them side by side: starting rent, effective rent, average term, average deal size, how the two submarkets have moved, and leasing volume by quarter.' One prompt, in ChatGPT, Claude, Gemini or Copilot. hubs.ly/Q04yC-kb0
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Prime Class A office rents hit $110.41/SF in Q2 2026. Take out NYC and SF and it's $68.04, below its Q4 2024 peak. The gap between the two has grown from $8.74 in early 2019 to $42.37. 👉 More in CompStak's 2026 Biannual Office Market Report: hubs.ly/Q04zDJ3L0 #office
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We've made our commercial real estate data available directly inside the AI tools teams already use. See what you can do with CompStak One Connect and read the full story from AI for CRE: hubs.ly/Q04yZpF60 #MCP #AI
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CompStak is heading to #CREtech New York next week! Paul and Andy will be on the floor talking all things commercial real estate data. 🗽 And if you want to see our Agent Connect MCP connection in action, be sure to find us! #commercialrealestate #data #CRE
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The hard part of a tax appeal is assembling the comps to back up the argument. Agent Connect builds the comparable set, itemizes the concessions on each lease, and computes the gap to the assessor's assumption. Every comp shows its verification trail. hubs.ly/Q04yCysW0
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NYC Market Snapshot 📸 Catch CompStak's data in CRE Daily New York newsletter. #NYC #office #commercialrealestate #realestatedata #data
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The rollover question is never one question. Which leases expire, what each pays now, what the market pays today. Agent Connect returns the whole table in your #AI tool. Rent Predictor supplies the market side, modeled from that building's own leases. hubs.ly/Q04yv6P20
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Connecting CompStak to your #AI tools takes 2 mins. Agent Connect runs over #MCP, so it works with ChatGPT, Claude, Gemini, and Copilot. Log in with the CompStak credentials you already have, then ask questions the way you already do. hubs.ly/Q04ytNYb0
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Office rents up 8.8% YoY. Retail softening. Industrial steadying. @GlobeStcom breaks down the September Columbia CompStak Rent Index and why the #CRE recovery is fragmenting. hubs.ly/Q04yZSsC0
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