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L&Y Development Group Inc holds 31 project permits in New York from the last 12 months (7 in the last 90 days, latest Nov 5, 2026), $14.2M in estimated cost.
31 project permits in New York over the last 12 months, $14.2M in estimated cost, from the permits the NYC Department of Buildings (DOB NOW) publishes: each project, its address and owner, and the trades that pulled permits at the same addresses.
New construction, renovation, structural and demolition permits naming L&Y Development Group Inc.
Latest issued Nov 5, 2026As the applicants reported it on these permits.
Electrical, plumbing, mechanical and other firms with permits at the same addresses.
Project permits naming L&Y Development Group Inc as general contractor, newest first. Showing 25 of 31.
| Issued | Address | Type | Est. cost | Work | Owner |
|---|---|---|---|---|---|
| Nov 5, 2026 | 213 21 STREET, Brooklyn | General construction | $1,891,900 | Application filed to obtain a new c/o for existing buildings du to change in metes and bou... | JLW Properties Management Inc |
| Oct 30, 2026 | 211 21 STREET, Brooklyn | General construction | $538,046 | Application filed to obtain a new c/o for existing building due to change in metes and bou... | JLW Properties Management Inc |
| Oct 29, 2026 | 79-06 51 AVENUE, Queens | General construction | $1,055,340 | PROPOSED CONVERT EXISTING BUILDING FROM COMMERCIALUSE TO COMMUNITY FACILITY USE WITH PARTI... | Bethel International Church |
| Oct 8, 2026 | 158-33 75 AVENUE, Queens | Structural | $1,518,466 | VERTICAL & HORIZONTAL EXTENSION OF EXISTING TWO FAMILY HOUSE. OBTAIN NEW C OF O | 15833 75AVE LLC |
| Aug 28, 2026 | 34-21 148 STREET, Queens | Structural | $30,000 | INSTALLATION OF STRUCTURAL WORK AS PER THE PLANS FILED HEREWITH INVOLVED IN PARTIAL DEMOLI... | – |
| Aug 28, 2026 | 34-21 148 STREET, Queens | General construction | $709,640 | PROPOSED HORIZONTAL ENLARGEMENT OF A 2-FAMILY DETACHED RESIDENCE. OBTAIN A NEW CERTIFICATE... | – |
| Aug 18, 2026 | 1447 WEST 5 STREET, Brooklyn | General construction | – | PROPOSE (5) STORY WITH (11) APARTMENTS RESIDENTIAL AND COMMUNITY FACILITY BUILD AS PER PLA... | 1447 W 5TH KTD LLC |
| Jul 30, 2026 | 404 5 AVENUE, Brooklyn | General construction | $405,600 | PROPOSE A CONVERSION FROM A PORTION OF RETAIL SPACE TO A DENTAL OFFICE AS PER THE PLANS FI... | Park Slope 404 LLC |
| Jul 30, 2026 | 404 5 AVENUE, Brooklyn | Structural | $60,000 | LOCALIZED INTERIOR STRUCTURE MODIFICATION AND PARTIAL INTERIOR DEMO IN CONJUNCTION WITH AL... | Park Slope 404 LLC |
| Jul 29, 2026 | 1447 WEST 5 STREET, Brooklyn | Structural | – | FILE STRUCTURE IN CONJUNCTION WITH JOB#B01063719 | 1447 W 5TH KTD LLC |
| Jul 27, 2026 | 158-33 GAR 75 AVENUE, Queens | Demolition | $5,000 | HAND DEMOLITION OF EXISTING GARAGE | 15833 75AVE LLC |
| Jul 13, 2026 | 132-07 41 ROAD, Queens | Demolition | $45,000 | FULLY DEMOLITION OF EXISTING TWO STORY MASONRY HOUSE. | Quality Living Realty LLC |
| Jun 25, 2026 | 35-19 21 AVENUE, Queens | General construction | $407,117 | PROPOSED RENOVATION OF EXISTING 2 FAMILY, 2 STORY BRICK BUILDING WITH CELLAR. NO CHANGE I... | Kble Group LLC |
| Jun 5, 2026 | 835 40 STREET, Brooklyn | Structural | $2,000 | FILING STRUCTURAL/FOUNDATION/EARTHWORK WORK TYPE IN CONJUNCTION WITH NB APPLICATION # 3407... | – |
| May 6, 2026 | 404 5 AVENUE, Brooklyn | General construction | $30,000 | REMOVE EXISTING NON-BEARING INTERIOR PARTITION AND FINISH WITHIN AT CELLAR STORAGE, 1ST AN... | Park Slope 404 LLC |
| Mar 26, 2026 | 142-11 HOLLY AVENUE, Queens | General construction | $7,200 | RESTORE THE FRONT YARD PLANTING AREA TO ITS LEGALLY REQUIRED CONDITION TO REMOVE THE VIOLA... | – |
| Mar 25, 2026 | 206-54 45 DRIVE, Queens | Structural | $702,408 | FILE STRUCTURE IN CONJUNCTION WITH JOB#Q01294155 | – |
| Mar 5, 2026 | 140-11 33 AVENUE, Queens | General construction | $110,000 | INTERIOR RENOVATION EXISITNG DWELLING WITH PARTITION WORK ON 2ND FLOOR. NO CHANGE IN USE, ... | Findland Group LLC |
| Feb 11, 2026 | 206-54 45 DRIVE, Queens | General construction | $1,501,840 | VERTICAL & HORIZONTAL EXTENSION OF EXISTING ONE FAMILY AND CONVERT TO TWO FAMILY DWELLING ... | – |
| Dec 31, 2025 | 45 DOUGLASS STREET, Brooklyn | General construction | $942,000 | PROPOSED VERTICAL & HORIZONTAL ENLARGEMENT WITH INTERIOR RENOVATION WORK. NEW CERTIFICATE... | – |
| Dec 19, 2025 | 140-66 34 AVENUE, Queens | General construction | $3,017,768 | PROPOSED A 6-STORY RESIDENTIAL BUILDING | DIN Fung Flushing Estate 14066 LLC |
| Dec 18, 2025 | 213 21 STREET, Brooklyn | Structural | $167,300 | CONSTRUCTION OF NEW STEEL 4-STORY BUILDING. INCLUDING STEEL COLUMNS, STEEL BEAMS, CONCRETE... | JLW Properties Management Inc |
| Dec 18, 2025 | 211 21 STREET, Brooklyn | Structural | $37,000 | CONSTRUCTION OF A 4-STORY STEEL BUILDING. INCLUDING STEEL COLUMNS, STEEL BEAMS, CONCRETE M... | JLW Properties Management Inc |
| Dec 18, 2025 | 67-16 215 STREET, Queens | General construction | – | PROPOSE A NEW TWO STORY WITH TWO FAMILY DWELLING UNITS. OBTAIN NEW C OF O. | – |
| Dec 18, 2025 | 67-12 215 STREET, Queens | General construction | – | PROPOSE A NEW TWO STORY WITH TWO FAMILY HOUSE. OBTAIN C OF O. | – |
Firms that pulled a permit at an address where L&Y Development Group Inc holds a project permit in the last 12 months.
| Firm | Trade | Permits |
|---|---|---|
| Xh&rc Plbg And HTG Inc | Plumbing | 4 |
| Plumbing Works Subs Corp | Plumbing | 3 |
| Rock E Small Plbg&htg Inc | Plumbing | 2 |
| MPS Plumbing & Heating Inc | Fire protection | 1 |
| MPS Plumbing & Heating Inc | Plumbing | 1 |
| Safepipe Plumbing Inc | Plumbing | 1 |
| Safepipe Plumbing Inc | Fire protection | 1 |
| Fluid Mechanics Corp | Fire protection | 1 |
| Xh&rc Plbg And HTG Inc | Fire protection | 1 |
Owners named on its permits (businesses only), by number of permits.
213 21 STREET, Brooklyn (general construction, $1.9M), issued Nov 5, 2026; 211 21 STREET, Brooklyn (general construction, $538K), issued Oct 30, 2026; 79-06 51 AVENUE, Queens (general construction, $1.1M), issued Oct 29, 2026.
31 project permits in the last 12 months and 7 in the last 90 days, as published by the NYC Department of Buildings (DOB NOW).
Xh&rc Plbg And HTG Inc (Plumbing); Plumbing Works Subs Corp (Plumbing); Rock E Small Plbg&htg Inc (Plumbing); MPS Plumbing & Heating Inc (Fire protection); MPS Plumbing & Heating Inc (Plumbing).
JLW Properties Management Inc (4 permits); Park Slope 404 LLC (3 permits); Bethel International Church (2 permits); 15833 75AVE LLC (2 permits); 1447 W 5TH KTD LLC (2 permits).
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Compiled from public records and refreshed nightly; last updated Nov 7, 2026. Permits are as the city published them; estimated costs are as the applicant reported them and are not contract values. General contractors, trades and owners are named as businesses; no individuals are. Check the source before acting. See something wrong? Tell us and we will correct it.