198 Putnam Avenue, Brooklyn, New York City: Duplex Renovation
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Duplex Renovation at 198 Putnam Avenue, Brooklyn, New York City was permitted on April 13, 2026 with a stated construction value of under $1M. Renovation or addition to a duplex. Builtie tracks the project's stage, the trades still being bought and the people who decide.
The same four steps, whether the buyer is a builder, a designer, an owner or a company you want to acquire.
The project
| Address | 198 Putnam Avenue, Brooklyn, New York City |
| Project | Duplex Renovation |
| Building type | Residential |
| Work | Renovation or alteration |
| Permit issued | April 13, 2026 |
| Stated construction value | under $1M |
| Estimated stage | Foundation |
| Company named on the permit | Reveal the builder — free trial |
| Decision makers and contacts | See who to contact — free trial |
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Where this project is
- April 13, 2026Alteration CO: Duplex Renovation · under $1M (this page)
- May 2026Estimated construction start (estimate)
- November 2026Estimated 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
- 77 Kosciuszko Street, BrooklynNew building · $100M to $250M · April 2026
- 1 Putnam Avenue, BrooklynNew building · $10M to $25M · July 2026
- 260 Herkimer Street, BrooklynInterior alteration · $5M to $10M · June 2026
- 972 Dean Street, BrooklynAlteration CO · $5M to $10M · March 2026
- 1275 Fulton Street, BrooklynAlteration CO · $1M to $5M · October 2026
21 projects of $1M+ were filed within 1 km in the last 12 months. See them all in Builtie →
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.) | May 2026 – Nov 2026 | Estimate |
| Construction Site Security | Apr 2026 – Jun 2026 | Window passed (est.) |
| Concrete and Foundation | May 2026 | Window passed (est.) |
| Structural Steel | May 2026 – Jun 2026 | Window passed (est.) |
| Elevators | May 2026 – Jun 2026 | Window passed (est.) |
| Framing | May 2026 – Jun 2026 | Window passed (est.) |
| Painting | May 2026 – Jul 2026 | Window passed (est.) |
| Masonry | May 2026 – Jun 2026 | Window passed (est.) |
| Waterproofing | May 2026 – Jun 2026 | Window passed (est.) |
| Roofing | May 2026 – Jul 2026 | Window passed (est.) |
| Windows, Doors and Glazing | May 2026 – Jun 2026 | Window passed (est.) |
How we estimate: each bar is the share of the build, from the estimated start (May 2026) to the estimated completion (November 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.
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
- 2020 East 8 Street, Brooklyn: Two-Family House Renovation
- 51 Madison Avenue, Manhattan: Office and Tenant Fit-Out
- 85 Fifth Avenue, Manhattan: Commercial Project Renovation
- 127 Lincoln Place, Brooklyn: Single-Family House Renovation
- 222-09 56 Avenue, Queens: Institutional Project 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 198 Putnam Avenue, Brooklyn?
Duplex Renovation. Renovation or addition to a duplex.
When was the permit issued for 198 Putnam Avenue, Brooklyn?
April 13, 2026, by New York City.
Who is building 198 Putnam Avenue, Brooklyn?
Builtie resolves the builder or general contractor behind the permit and attaches a verified decision maker.
Which trades does 198 Putnam Avenue, Brooklyn need now?
Estimated from the permit date, the award windows for site security; concrete; structural steel; elevator; framing; painting; masonry; waterproofing; roofing; window, door and glazing 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.