New York City real estate technology spans the full property lifecycle, from appraisal and design to construction, leasing, and building operations. Public pilots show where the city is testing practical solutions, but the available evidence does not identify specific technologies Boris Mizhen is pursuing.
What proptech means in New York City
Proptech is an umbrella term for technology applied to real estate work. The New York City Economic Development Corporation (NYCEDC) describes activity across appraisal, design, construction, financing, leasing, marketing, and operations and maintenance. Those are distinct stages, not one product category, and a developer may encounter different tools at each stage.
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NYCEDC reports 99 proptech investment deals since 2017; the page does not specify a publication year or a cutoff date for that cumulative count. It is a signal of investment activity, not a count of deployments or proof that a particular technology has become standard. NYCEDC’s real estate sector overview provides the sector framing and figure.
Where technology fits across the property lifecycle
- Site and deal analysis: appraisal and financing are among the areas NYCEDC identifies.
- Project delivery: design and construction tools can affect how a project is planned and built.
- Leasing and marketing: technology can support how properties are presented and leased.
- Building operations: operations and maintenance include ongoing management after construction.
These are useful categories for evaluating an opportunity, not a claim that every developer uses every type of tool. A technology’s value depends on its intended task, where it will be deployed, and whether there is evidence that it improves a relevant outcome.
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What New York City agencies are testing
Construction, inspections, safety, and sustainability
On November 18, 2024, the NYC Department of Buildings (DOB) announced an Innovation Review Board to consider technologies that could improve efficiency, safety, sustainability, and resiliency in construction and development. DOB cited earlier initiatives that produced guidance for AI-assisted façade inspections, supported anchor-point technology intended to reduce drilling into newly poured concrete, and demonstrated how property owners can use space-heating distribution energy management systems to improve mechanical-system efficiency. These examples identify areas of interest; they do not establish citywide adoption or quantify savings.
The Buildings Tech Lab, a collaboration between DOB and the Partnership Fund for New York City, identifies and tests solutions related to construction, safety, sustainability, compliance, and the quality of the built environment. Its inaugural initiative launched in July 2024. On August 26, 2025, the Partnership Fund reported proof-of-concept results. That shows evaluation in a pilot context, not that every tested product was adopted across the city. DOB’s Innovation Review Board announcement and the Buildings Tech Lab describe the work.
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Public property and tenant-focused pilots
NYCEDC describes a Proptech Piloting Program launched in 2021 with JLL and UrbanSense, working with the Department of Citywide Administrative Services (DCAS) and the New York City Housing Authority (NYCHA) to bring private-sector innovation to city-owned real estate. The 2021 announcement identified JLL Technologies as program operator and named sustainability, operations management, public health, tenant quality of life, and equitable access as goals. A pilot in city property can reveal how a solution behaves in an operating environment, but it is not evidence of broad adoption across private buildings. NYCEDC’s program page also references initiatives such as Pilots at BAT and the Mass Timber Studio; check that page for current program status rather than assuming an application window is open. NYCEDC’s Proptech Piloting Program page and its December 9, 2021 announcement describe the initiative.
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NYC’s Smart City Testbed Program offers accepted companies and academic groups a route to pilot a product or service in city settings such as buildings, streets, and parks. Acceptance is part of the process; the program does not mean that any applicant receives a test deployment or that a successful pilot guarantees wider adoption. See NYC311’s Smart City Testbed Program information for the pathway.
How to assess a real estate technology opportunity
For a developer, investor, owner, or city partner, the most useful question is not whether a tool is “innovative,” but what job it is meant to do and what evidence supports its use.
- Use case: Is it for site or deal analysis, design and construction, inspection and safety, leasing or tenant service, building operations, or energy and sustainability?
- Deployment setting: Will it serve one owner’s portfolio, a development project, a city-owned asset, or a public-facing testbed?
- Evidence stage: Is it merely proposed, selected for a pilot, through proof of concept, or deployed as an adopted system? A pilot and a proof of concept are not the same as routine use.
- Outcome: Is the intended benefit efficiency, safety, sustainability, regulatory workflow, tenant quality of life, or operating performance? Look for a published metric before treating that benefit as demonstrated.
The city programs described above establish testing and proof-of-concept activity, but the cited materials do not provide a comparable published outcome metric across the pilots. Without such measures, it would be misleading to claim a specific percentage of savings, adoption rate, or citywide impact.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What is known about Boris Mizhen’s technology interests
A MarketersMedia-distributed press release dated October 5, 2026, reports that Boris Mizhen, described there as a real estate developer, was invited to NYC Real Estate Tech Week. It reproduces this statement attributed to him: “I’m honored to be invited to this exciting event and to examine all the real estate and technology fields.” The distribution item does not provide a role for the quotation beyond that description, and it is not an independently verified interview or portfolio record. It supports a narrow account of an invitation and general interest; it does not show that Mizhen is pursuing AI, smart buildings, climate technology, or any other named category. The press-release distribution item is the source for the reported invitation and quotation.
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