731 Lexington Avenue, Manhattan, New York City: Office and Tenant Fit-Out
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Office and Tenant Fit-Out at 731 Lexington Avenue, Manhattan, New York City was permitted on September 28, 2026 with a stated construction value of under $1M. Interior renovation for Capital One Bank. No change to use, egress or occupancy. Builtie tracks the project's stage, the trades still being bought and the people who decide.
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The project
| Address | 731 Lexington Avenue, Manhattan, New York City |
| Project | Office and Tenant Fit-Out |
| Building type | Commercial |
| Work | Renovation or alteration |
| Permit issued | September 28, 2026 |
| Stated construction value | under $1M |
| Estimated stage | Excavation |
| Company named on the permit | Buch Construction, Inc. See the decision makers — free trial |
| Decision makers and contacts | See who to contact — free trial |
From the permit: “Interior renovation for Capital One Bank. No change to use, egress or occupancy”
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Where this project is
- Since March 202617 other permits at this building
- March 13, 2026Alteration: demolition · under $1M
- March 27, 2026Interior alteration · under $1M
- April 14, 2026Alteration · under $1M
- April 16, 2026Alteration: mechanical · under $1M
- May 22, 2026Alteration: demolition · under $1M
- September 28, 2026Alteration: Office and Tenant Fit-Out · under $1M (this page)
- October 2026Estimated construction start (estimate)
- April 2027Estimated completion (estimate)
How we estimate: from the permit date and its stated value, with the build lengths Builtie's project feed uses (about 7 months for a job this size). It is not the builder's schedule.
Other big projects nearby
- 325 Park Avenue, ManhattanAlteration: structural work · $100M to $250M · March 2026
- 10 Rockefeller Plaza, ManhattanAlteration CO · $50M to $100M · July 2026
- 1005 1 Avenue, ManhattanAlteration CO: conversion to residential · $50M to $100M · September 2026
- 510 East 62 Street, ManhattanAlteration: roofing · $25M to $50M · June 2026
- 245 Park Avenue, ManhattanAlteration: demolition · $25M to $50M · March 2026
160 projects of $1M+ were filed within 1 km in the last 12 months. See them all in Builtie →
Buch Construction, Inc. has 11 other projects in Builtie
- New York City · Interior alteration · $1M to $5M · 2026
- New York City · Interior alteration · under $1M · 2026
- New York City · Alteration: demolition · under $1M · 2026
Which trades are being bought now
When each trade on this project is usually picked, in calendar months (estimate). As of October 2026: 9 to approach now.
| Trade | When to approach (est.) | Status |
|---|---|---|
| Construction (est.) | Oct 2026 – Apr 2027 | Estimate |
| Excavation and Site Work | Sep 2026 – Oct 2026 | Approach now |
| Construction Site Security | Sep 2026 – Nov 2026 | Approach now |
| Concrete and Foundation | Oct 2026 | Approach now |
| Structural Steel | Oct 2026 – Nov 2026 | Approach now |
| Elevators | Oct 2026 – Nov 2026 | Approach now |
| Framing | Oct 2026 – Nov 2026 | Approach now |
| Painting | Oct 2026 – Dec 2026 | Approach now |
| Masonry | Oct 2026 – Nov 2026 | Approach now |
| Waterproofing | Oct 2026 – Nov 2026 | Approach now |
How we estimate: each bar is the share of the build, from the estimated start (October 2026) to the estimated completion (April 2027) above, when the builder usually picks that trade. It is not the builder's schedule.
Find work like this in New York City
Leads for your trade: Excavation and Site Work leads in New York City · Construction Site Security leads in New York City · Concrete and Foundation leads in New York City · Structural Steel leads in New York City · every trade in New York City.
More projects: every New York City project of $1M+ by address · major projects in New York City.
Compare tools: The Best Construction Lead Generation Software in New York.
What Builtie adds
In Builtie: the decision makers on this project and their verified contacts, the trades already credited on it, the builder's other active permits, and LinkedIn and email outreach that runs while you work.
Other major projects in New York City
- 104-33 142 Street, Queens: Duplex Renovation
- 1867 West 12 Street, Brooklyn: Duplex Renovation
- 163-02 45 Avenue, Queens: Duplex Renovation
- 85-52 85 Street, Queens: Office and Tenant Fit-Out
- 6509 18 Avenue, Brooklyn: Utility Facility Renovation
All of them: construction projects in New York City by address. All five boroughs are in the feed, which has run since February 27, 2026. New York issues separate permits for each trade, so the firm named on a permit is often the trade contractor, an engineer or an expediter rather than the developer. Builtie groups the permits into projects and resolves the owner and builder separately.
Plans
Builtie's Starter plan is $79 per seat per month for 20 projects; Growth is $99 for 50 projects and adds the LinkedIn and email outreach you run yourself. Opening a project spends one credit, and the decision makers, emails, phones and AI call script inside it are included. Your monthly credits reset at each renewal, and extra credit packs are valid for 30 days. The free trial runs 7 days with 10 projects. Custom, where Builtie's team runs the outreach for you, starts from $1,500 a month on top of a Growth seat.
Frequently asked questions
What is being built at 731 Lexington Avenue, Manhattan?
Office and Tenant Fit-Out. Interior renovation for Capital One Bank. No change to use, egress or occupancy
When was the permit issued for 731 Lexington Avenue, Manhattan?
September 28, 2026, by New York City.
Who is building 731 Lexington Avenue, Manhattan?
Buch Construction, Inc. is named on the permit. The decision makers and their contacts are in Builtie.
Which trades does 731 Lexington Avenue, Manhattan need now?
Estimated as of October 2026, the trades to approach now are excavation and site work; site security; concrete; structural steel; elevator; framing; painting; masonry; waterproofing.
What does Builtie cost?
Starter is $79 per seat per month for 20 projects; Growth is $99 for 50 projects and adds LinkedIn and email outreach. There is a 7-day free trial with 10 projects.