10 Prospect Place, Brooklyn, New York City: Duplex Renovation
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Duplex Renovation at 10 Prospect Place, Brooklyn, New York City was filed with New York City on May 5, 2026 with a stated construction value of $1M to $5M; the city has not approved it yet (DOB status: Objections). 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 | 10 Prospect Place, Brooklyn, New York City |
| Project | Duplex Renovation |
| Building type | Residential |
| Work | Renovation or alteration |
| Filed with the city | May 5, 2026 |
| City status | Not yet approved (DOB status: Objections) |
| Stated construction value | $1M to $5M |
| Estimated stage | Foundation |
| Company named on the permit | Michael Prazan LLC See the decision makers — free trial |
| Decision makers and contacts | See who to contact — free trial |
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Where this project is
- May 5, 2026Alteration: Duplex Renovation · $1M to $5M (this page)
- May 7, 2026Alteration: roofing · under $1M
- September 11, 2026Alteration CO · under $1M
- June 2026Estimated construction start (estimate)
- June 2027Estimated completion (estimate)
How we estimate: from the permit date and its stated value, with the build lengths Builtie's project feed uses (about 13 months for a job this size). It is not the builder's schedule.
Other big projects nearby, including 3 more renovations within 1 km
- 370 Livingston Street, BrooklynNew construction · $10M to $25M · April 2026
- 653 Baltic Street, BrooklynNew building · $10M to $25M · March 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
26 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: 1 to approach now, 9 passed.
| Trade | When to approach (est.) | Status |
|---|---|---|
| Construction (est.) | Jun 2026 – Jun 2027 | Estimate |
| Construction Site Security | Apr 2026 – Jul 2026 | Window passed (est.) |
| Concrete and Foundation | May 2026 – Jun 2026 | Window passed (est.) |
| Structural Steel | Jun 2026 – Jul 2026 | Window passed (est.) |
| Elevators | Jun 2026 – Aug 2026 | Window passed (est.) |
| Framing | Jun 2026 – Aug 2026 | Window passed (est.) |
| Painting | Jun 2026 – Oct 2026 | Approach now |
| Masonry | Jun 2026 – Jul 2026 | Window passed (est.) |
| Waterproofing | Jun 2026 – Jul 2026 | Window passed (est.) |
| Roofing | Jul 2026 – Sep 2026 | Window passed (est.) |
| Windows, Doors and Glazing | Jun 2026 – Sep 2026 | Window passed (est.) |
How we estimate: each bar is the share of the build, from the estimated start (June 2026) to the estimated completion (June 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: Painting 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
- 205 West 115 Street, Manhattan: Apartment Building Renovation
- 175 Hoyt Street, Brooklyn: Apartment Building Renovation
- 178 Bond Street, Brooklyn: Apartment Building Renovation
- 2275 Randall Avenue, Bronx: Apartment Building Renovation
- 368 West 23 Street, Manhattan: Apartment Building 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 10 Prospect Place, Brooklyn?
Duplex Renovation. Renovation or addition to a duplex.
Has 10 Prospect Place, Brooklyn been permitted?
Not yet. The work was filed with New York City on May 5, 2026; the city has not approved it yet (DOB status: Objections).
Who is building 10 Prospect Place, Brooklyn?
Michael Prazan LLC is named on the permit. The decision makers and their contacts are in Builtie.
Which trades does 10 Prospect Place, Brooklyn need now?
Estimated as of October 2026, the trades to approach now are painting. Already passed: site security; concrete; structural steel; elevator; framing; masonry; waterproofing; roofing; window, door and glazing.
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.