471 Clinton Avenue, Brooklyn, New York City: Duplex Renovation
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Duplex Renovation at 471 Clinton Avenue, Brooklyn, New York City was filed with New York City on September 24, 2026 with a stated construction value of under $1M; the city has not approved it yet (DOB status: Plan Examiner Review). Renovation or addition to a duplex. Builtie tracks the project's stage, the trades still being bought and the people who decide.
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The project
| Address | 471 Clinton Avenue, Brooklyn, New York City |
| Project | Duplex Renovation |
| Building type | Residential |
| Work | Renovation or alteration |
| Filed with the city | September 24, 2026 |
| City status | Not yet approved (DOB status: Plan Examiner Review) |
| Stated construction value | under $1M |
| Estimated stage | Permit |
| Company named on the permit | Cq&j Corporation See the decision makers — free trial |
| Decision makers and contacts | See who to contact — free trial |
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Where this project is
- Since March 20262 other permits at this address
- March 18, 2026Alteration CO: fire protection · under $1M
- May 20, 2026Alteration CO: fire protection · under $1M
- May 20, 2026Alteration CO: conversion to residential · under $1M
- July 10, 2026Alteration CO: fire protection · under $1M
- July 16, 2026Alteration CO: conversion to residential · under $1M
- September 24, 2026Alteration CO: Duplex Renovation · under $1M (this page)
- April 2026Estimated construction start (estimate)
- October 2026Estimated completion (estimate)
How we estimate: from the same company's first permit at this address (March 2026) and this permit's 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
- 1 Putnam Avenue, BrooklynNew building · $10M to $25M · July 2026
- 620 Atlantic Avenue, BrooklynInterior alteration · $5M to $10M · June 2026
- 547 Clinton Avenue, BrooklynAlteration: roofing · $1M to $5M · September 2026
- 860 Pacific Street, BrooklynInterior alteration · $1M to $5M · March 2026
- 515 Dean Street, BrooklynAlteration CO: conversion to residential · $1M to $5M · June 2026
22 projects of $1M+ were filed within 1 km in the last 12 months. See them all in Builtie →
Cq&j Corporation has 51 other projects in Builtie
- New York City · Alteration CO: conversion to residential · under $1M · 2026
- New York City · Alteration CO: conversion to residential · under $1M · 2026
- New York City · Alteration CO · 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 every window below has passed (est.): the project may already be finished.
| Trade | When to approach (est.) | Status |
|---|---|---|
| Construction (est.) | Apr 2026 – Oct 2026 | Estimate |
| Excavation and Site Work | Mar 2026 – Apr 2026 | Window passed (est.) |
| Construction Site Security | Mar 2026 – May 2026 | Window passed (est.) |
| Concrete and Foundation | Apr 2026 | Window passed (est.) |
| Structural Steel | Apr 2026 – May 2026 | Window passed (est.) |
| Elevators | Apr 2026 – May 2026 | Window passed (est.) |
| Framing | Apr 2026 – May 2026 | Window passed (est.) |
| Painting | Apr 2026 – Jun 2026 | Window passed (est.) |
How we estimate: each bar is the share of the build, from the estimated start (April 2026) to the estimated completion (October 2026) 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: every trade in New York City.
More projects: every New York City project of $1M+ by address · major projects in New York City.
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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
- 739 Ralph Avenue, Brooklyn: 2-Storey Apartment Building Renovation
- 215-28 Peck Avenue, Queens: Single-Family House Renovation
- 174-53 Pidgeon Meadow Road, Queens: Single-Family House Renovation
- 1311 East 37 Street, Brooklyn: Duplex Renovation
- 261 5 Avenue, Manhattan: Office and Tenant Fit-Out
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 471 Clinton Avenue, Brooklyn?
Duplex Renovation. Renovation or addition to a duplex.
Has 471 Clinton Avenue, Brooklyn been permitted?
Not yet. The work was filed with New York City on September 24, 2026; the city has not approved it yet (DOB status: Plan Examiner Review).
Who is building 471 Clinton Avenue, Brooklyn?
Cq&j Corporation is named on the permit. The decision makers and their contacts are in Builtie.
Which trades does 471 Clinton Avenue, Brooklyn need now?
Estimated from the permit date, the award windows for excavation and site work; site security; concrete; structural steel; elevator; framing; painting had passed by October 2026; the project may already be finished. Builtie tracks the builder's next projects.
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.