81 Weldon Street, Brooklyn, New York City: Two-Family House Renovation
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Two-Family House Renovation at 81 Weldon Street, Brooklyn, New York City was permitted on March 20, 2026 with a stated construction value of under $1M. Renovation or addition to a two-family house. Builtie tracks the project's stage, the trades still being bought and the people who decide.
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The project
| Address | 81 Weldon Street, Brooklyn, New York City |
| Project | Two-Family House Renovation |
| Building type | Residential |
| Work | Renovation or alteration |
| Permit issued | March 20, 2026 |
| Stated construction value | under $1M |
| Estimated stage | Sub-trades |
| Company named on the permit | Blue City Construction See the decision makers — free trial |
| Decision makers and contacts | See who to contact — free trial |
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Where this project is
- March 20, 2026Alteration CO: Two-Family House Renovation · under $1M (this page)
- April 2026Estimated construction start (estimate)
- October 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
- 675 Lincoln Avenue, BrooklynAlteration: structural work · $10M to $25M · September 2026
- 275 Chestnut Street, BrooklynAlteration · $10M to $25M · July 2026
- 404 Pine Street, BrooklynAlteration CO · $1M to $5M · October 2026
- 528 Ridgewood Avenue, BrooklynAlteration · $1M to $5M · April 2026
4 projects of $1M+ were filed within 1 km in the last 12 months. See them all in Builtie →
Blue City Construction has 2 other projects in Builtie
- New York City · Alteration: demolition · under $1M · 2026
- New York · General Construction · 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 |
| Fire Protection | May 2026 – Jun 2026 | Window passed (est.) |
| Signage and Wayfinding | Jun 2026 – Aug 2026 | Window passed (est.) |
| Insulation | May 2026 – Jun 2026 | Window passed (est.) |
| Drywall | May 2026 – Jul 2026 | Window passed (est.) |
| Low Voltage and Data | May 2026 – Jul 2026 | Window passed (est.) |
| Tile | Jun 2026 – Jul 2026 | Window passed (est.) |
| Cabinetry and Millwork | May 2026 – Jul 2026 | Window passed (est.) |
| Flooring | Jun 2026 – Jul 2026 | Window passed (est.) |
| Countertops | Jun 2026 – Jul 2026 | Window passed (est.) |
| Finish Carpentry | Jun 2026 – Jul 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.
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
- 809 Un Plaza, Manhattan: Office and Tenant Fit-Out
- 350 East 69 Street, Manhattan: Single-Family House Renovation
- 1969 Madison Avenue, Manhattan: Apartment Building Renovation
- 2652 Broadway, Manhattan: Apartment Building Renovation
- 93-07 69 Avenue, Queens: Single-Family House 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 81 Weldon Street, Brooklyn?
Two-Family House Renovation. Renovation or addition to a two-family house.
When was the permit issued for 81 Weldon Street, Brooklyn?
March 20, 2026, by New York City.
Who is building 81 Weldon Street, Brooklyn?
Blue City Construction is named on the permit. The decision makers and their contacts are in Builtie.
Which trades does 81 Weldon Street, Brooklyn need now?
Estimated from the permit date, the award windows for fire protection, signage, insulation, drywall, low-voltage, tile, cabinetry, flooring, countertop and finish carpentry 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.