Updated: Dec 06, 2025
Location and Projects
Address
Port Washington, NY, 11050
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Kao Hsiao-nan Liang Architect
Kao Hsiao-nan Liang, Port Washington, NY holds a Architect license according to the New York license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Kao Hsiao-nan Liang, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Alteration type 2 - gen construct to renovate existing gymnasium; erect ne w flooring , new wall finish ne athletic equipment new air-conditione r and drinking fountain. no change in se occupancy and egress
Valuation:
$325,000
Permit #:
400647886-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
P3-places of public
Alteration type 2 - mech/hvac to renovate existing gymnasium; erect ne w flooring , new wall finish ne athletic equipment new air-conditione r and drinking fountain. no change in se occupancy and egress
Valuation:
$325,000
Permit #:
400647886-01-EW-MH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
P3-places of public
Plumbing - alteration type 2 to renovate existing gymnasium; erect ne w flooring , new wall finish ne athletic equipment new air-conditione r and drinking fountain. no change in se occupancy and egress
Valuation:
$325,000
Permit #:
400647886-01-PL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
P3-places of public
Alteration type 1 - we propose to extend the rear of the house two stories plus the attic. there will be some partition work some plumbing and a new air conditioning system. no change to occupancy, use or egress. proposed additional floor area 817 sq ft
Valuation:
$110,000
Permit #:
400983218-01-AL
Status:
issued
Fee:
$736
Permit Type:
N/A
Building Type:
A1-1 family dwelling
Alteration type 2 - construction construction of non-bearing partitions including suspended ceilings plumbing mechanical and finish work within the tenant demised space as per plans filed herewith. all work will not affect the use occupancy or egress. all work filed in conjunction with nb 401872354
Valuation:
$100,000
Permit #:
402657601-01-EW-OT
Status:
issued
Fee:
$1,119
Permit Type:
N/A
Building Type:
R0-condominiums
Alteration type 2 - mech/hvac construction of non-bearing partitions including suspended ceilings plumbing mechanical and finish work within the tenant demised space as per plans filed herewith. all work will not affect the use occupancy or egress. all work filed in conjunction with nb 401872354
Valuation:
$100,000
Permit #:
402657601-01-EW-MH
Status:
issued
Fee:
$1,119
Permit Type:
N/A
Building Type:
R0-condominiums
Alteration type 2 - construction construction of non-bearing partitions including suspended ceiling plumbing and mechanical work on the 10th floor as per plans submitted herewith and part of tenant fit out within nb 401872354. work will not affect the use occupancy or egress
Valuation:
$100,000
Permit #:
410026207-01-EW-OT
Status:
issued
Fee:
$1,119
Permit Type:
N/A
Building Type:
R0-condominiums
Alteration type 2 - mech/hvac construction of non-bearing partitions including suspended ceiling plumbing and mechanical work on the 10th floor as per plans submitted herewith and part of tenant fit out within nb 401872354. work will not affect the use occupancy or egress
Valuation:
$100,000
Permit #:
410026207-01-EW-MH
Status:
issued
Fee:
$1,119
Permit Type:
N/A
Building Type:
R0-condominiums
Plumbing - alteration type 2 construction of non-bearing partitions including suspended ceiling plumbing and mechanical work on the 10th floor as per plans submitted herewith and part of tenant fit out within nb 401872354. work will not affect the use occupancy or egress
Valuation:
$100,000
Permit #:
410026207-01-PL
Status:
issued
Fee:
$1,119
Permit Type:
N/A
Building Type:
R0-condominiums
Alteration type 1 - construction equipment - fence to erect a two story addition at rear and side of building and to propose a curb cut of 7'-0 + (2)1'-6 splays = 10'-0 total @ north side of 77 avenue 350.12 east of intersection of 77 avenue & 217 street. see also sect. #16 comments
Valuation:
$88,888
Permit #:
401274483-01-EQ-FN
Status:
issued
Fee:
$994
Permit Type:
N/A
Building Type:
A1-1 family dwelling
Plumbing - alteration type 1 to erect a two story addition at rear and side of building and to propose a curb cut of 7'-0 + (2)1'-6 splays = 10'-0 total @ north side of 77 avenue 350.12 east of intersection of 77 avenue & 217 street. see also sect. #16 comments
Valuation:
$88,888
Permit #:
401274483-01-PL
Status:
issued
Fee:
$994
Permit Type:
N/A
Building Type:
A1-1 family dwelling
Alteration type 1 - to erect a two story addition at rear and side of building and to propose a curb cut of 7'-0 + (2)1'-6 splays = 10'-0 total @ north side of 77 avenue 350.12 east of intersection of 77 avenue & 217 street. see also sect. #16 comments
Valuation:
$88,888
Permit #:
401274483-01-AL
Status:
issued
Fee:
$994
Permit Type:
N/A
Building Type:
A1-1 family dwelling
Plumbing - alteration type 2 construction of non-bearing partitions including suspended ceiling plumbing and mechanical work on the 3rd floor as per plans submitted herewith and part of tenant fit out within nb 401872354. work will not affect the use occupancy or egress
Valuation:
$80,000
Permit #:
402642271-01-PL
Status:
issued
Fee:
$913
Permit Type:
N/A
Building Type:
R0-condominiums
Alteration type 2 - cons construction of non-bearing partitions including suspended ceiling plumbing and mechanical work on the 3rd floor as per plans submitted herewith and part of tenant fit out within nb 401872354. work will not affect the use occupancy or egress
Valuation:
$80,000
Permit #:
402642271-01-EW-OT
Status:
issued
Fee:
$913
Permit Type:
N/A
Building Type:
R0-condominiums
Alteration type 2 - mech/hvac construction of non-bearing partitions including suspended ceiling plumbing and mechanical work on the 3rd floor as per plans submitted herewith and part of tenant fit out within nb 401872354. work will not affect the use occupancy or egress
Valuation:
$80,000
Permit #:
402642271-01-EW-MH
Status:
issued
Fee:
$913
Permit Type:
N/A
Building Type:
R0-condominiums
Alteration type 2 - gen. constr to erect an addition comprised of cellar & second floor and to replace existing first floor addition at rear of existing one family dwelling. no change of use egress or occupancy. no room count change. see section 16
Valuation:
$70,000
Permit #:
410121871-01-EW-OT
Status:
issued
Fee:
$485
Permit Type:
N/A
Building Type:
A5-1 family dwelling
Alteration type 1 - construction equipment - fence to erect one story addition on top of existing one story dwelling. see section 16
Valuation:
$298,410
Permit #:
402592672-01-EQ-FN
Status:
issued
Fee:
$906
Permit Type:
N/A
Building Type:
A1-1 family dwelling
Plumbing - alteration type 1 to erect one story addition on top of existing one story dwelling and to convert from 1 to 2 family dwelling. also to propose a curb cut of 7'-0 + (2) 1'-6 splays = 10'-0 total @ south side of 59th ave. 87.5 east of intersection of 59th ave. and lawrence street. see section 16
Valuation:
$60,000
Permit #:
401415633-01-PL
Status:
issued
Fee:
$513
Permit Type:
N/A
Building Type:
B3-2 family dwelling
Alteration type 1 - to erect one story addition on top of existing one story dwelling and to convert from 1 to 2 family dwelling. also to propose a curb cut of 7'-0 + (2) 1'-6 splays = 10'-0 total @ south side of 59th ave. 87.5 east of intersection of 59th ave. and lawrence street. see section 16
Valuation:
$60,000
Permit #:
401415633-01-AL
Status:
issued
Fee:
$513
Permit Type:
N/A
Building Type:
B3-2 family dwelling
Alteration type 2 - sprinkler installation of sprinkler heads and branch piping off the base building sprinkler loop on the 10th floor as per plans submitted herewith and as part of tenant fit out within nb 401872354. work will not affect the use occupancy or egress
Valuation:
$50,000
Permit #:
410026190-01-EW-SP
Status:
issued
Fee:
$604
Permit Type:
N/A
Building Type:
R0-condominiums
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Kao Hsiao-nan Liang License info
Verified License
| License # | 018272 |
| Status | Active |
| State | New York |
| Type | Architect |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Kao Hsiao-nan Liang at the New York Office of the Professions.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
552
Permits
- Building permit records show that Kao Hsiao-nan Liang has worked on 552 permitted projects.