3535 Willet Avenue, Bronx, New York City: Apartment Building Renovation

Residential development under construction with tower cranes on the skyline
Figures read October 25, 2026 from Builtie's permit data.

Apartment Building Renovation at 3535 Willet Avenue, Bronx, New York City was permitted on August 12, 2026 with a stated construction value of under $1M. Application filed herewith to convert an existing two story + basement three family building into a ten family. Builtie tracks the project's stage, the trades still being bought and the people who decide.

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The project

Address3535 Willet Avenue, Bronx, New York City
ProjectApartment Building Renovation
Building typeResidential
WorkRenovation or alteration
Permit issuedAugust 12, 2026
Stated construction valueunder $1M
Estimated stageExcavation
Company named on the permitPlatinum Builders Inc. See the decision makers — free trial
Decision makers and contactsSee who to contact — free trial

From the permit: “Application filed herewith to convert an existing two story + basement three family building into a ten family”

Where this project is

  1. May 18, 2026Alteration CO: mechanical · under $1M
  2. August 12, 2026Alteration CO: Apartment Building Renovation · under $1M (this page)
  3. August 19, 2026Alteration CO: plumbing · under $1M
  4. June 2026Estimated construction start (estimate)
  5. December 2026Estimated completion (estimate)

How we estimate: from the same company's first permit at this address (May 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

  • 712 East 216 Street, BronxAlteration CO: interior alteration · $1M to $5M · May 2026
  • 801 Bartholdi Street, BronxAlteration CO: fire protection · $1M to $5M · May 2026

3 projects of $1M+ were filed within 1 km in the last 12 months. See them all in Builtie →

This project   Nearby projects 1–2, numbered as in the list. Map data © OpenStreetMap contributors, tiles OpenFreeMap.

Platinum Builders Inc. has 6 other projects in Builtie

  • New York City · New building · under $1M · 2026
  • New York City · Alteration CO · under $1M · 2026
  • New York City · Alteration: mechanical · under $1M · 2026

See its projects in Builtie — free trial

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.

TradeWhen to approach (est.)Status
Construction (est.)Jun 2026 – Dec 2026Estimate
Excavation and Site WorkMay 2026 – Jun 2026Window passed (est.)
Construction Site SecurityMay 2026 – Jul 2026Window passed (est.)
Concrete and FoundationMay 2026 – Jun 2026Window passed (est.)
Structural SteelJun 2026 – Jul 2026Window passed (est.)
ElevatorsJun 2026 – Jul 2026Window passed (est.)
FramingJun 2026 – Jul 2026Window passed (est.)
PaintingJun 2026 – Aug 2026Window passed (est.)
MasonryJun 2026 – Jul 2026Window passed (est.)
WaterproofingJun 2026 – Jul 2026Window passed (est.)

How we estimate: each bar is the share of the build, from the estimated start (June 2026) to the estimated completion (December 2026) above, when the builder usually picks that trade. It is not the builder's schedule.

Get alerted when your trade's window opens — free trial

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

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 3535 Willet Avenue, Bronx?

Apartment Building Renovation. Application filed herewith to convert an existing two story + basement three family building into a ten family

When was the permit issued for 3535 Willet Avenue, Bronx?

August 12, 2026, by New York City.

Who is building 3535 Willet Avenue, Bronx?

Platinum Builders Inc. is named on the permit. The decision makers and their contacts are in Builtie.

Which trades does 3535 Willet Avenue, Bronx need now?

Estimated from the permit date, the award windows for excavation and site work; site security; concrete; structural steel; elevator; framing; painting; masonry; waterproofing 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.