CompStak (@CompStak) header
CompStak (@CompStak) profile picture

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
Photo by CompStak (@CompStak)Photo by CompStak (@CompStak)Photo by CompStak (@CompStak)Photo by CompStak (@CompStak)Photo by CompStak (@CompStak)Photo by CompStak (@CompStak)Photo by CompStak (@CompStak)Photo by CompStak (@CompStak)Photo by CompStak (@CompStak)Photo by CompStak (@CompStak)
Happy Halloween from the CompStak team! 🎃👻 #Halloween2026
21
Our final Creepy Comp Riddle. 🎃 By 2028, a quarter of the floors will meet my date. In New York I bring a higher price; in San Francisco, I deflate. Who am I? Get the full story behind all 3 riddles in our 2026 Biannual Office Market Report: hubs.ly/Q04zQ4n40 #Halloween
37
Are law firms still office’s safest tenants? Weil Gotshal’s wind-down puts 830K+ SF in limbo across 12 leases in 10 U.S. markets, per @Bisnow’s analysis of CompStak #data, incl. 390K SF at the GM Building. hubs.ly/Q04CQT0m0
48
Deckers Brands extended 1.5 million SF in Moreno Valley for seven years, the largest industrial lease in the country in Q2 2026. 📊 See the rest of the quarter’s standout deals in our latest Deals of Distinction report: hubs.ly/Q04zPrXY0
44
Trick or treat? 🍬 Riddle #2: I’m the treat that seals the deal: free rent, a fresh build-out. For years I grew and grew while tenants shopped about. What are office tenants getting less of in 2026? #CRE #OfficeMarket #Data #Halloween #CommercialRealEstate
48
Every number in an assessment has to survive a challenge. Ask Agent Connect to break #office rents down by building class and you get what's behind each one: leases per class, square footage, starting and effective rent. hubs.ly/Q04yCLDr0 #data #commercialrealestate
1
62
TAMI office leasing hit 26.6% of activity in 2026, above its 2021 high of 26.0%. The catch: AI tenants now account for 51.1% of it, up from 20.2% in 2025. Non-AI TAMI fell to 13%. 👉 More in our report: hubs.ly/Q04zG96w0 #CommercialRealEstate #OfficeMarket #AI
56
Ask Agent Connect for a county-level summary & you get the shape of the market: industrial & office rents side by side, the lease count behind them, submarket detail underneath the county average, & how the 2 asset types have moved over 3 years. hubs.ly/Q04yDbtv0 #MCP #AI
2
101
Creepy Comp Riddles are back for Halloween week. 👻 Riddle #1: I think but have no body, I learn but never sleep. A year ago I leased a little, now my footprint’s deep. Who’s taking over tech leasing in 2026? #CRE #OfficeMarket
1
73
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
1
58
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
1
70
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
1
1
1
128
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!
1
2
180
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
52
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
1
1
67
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
2
104
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
1
60
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
2
78
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
50
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
1
85