Updated: May 09, 2026
Location and Projects
Address
1618 Willowhurst Ave., San Jose, CA, 95125
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Steve Yang & Associates Architect
Steve Yang & Associates, 1618 Willowhurst Ave, San Jose, CA (Owned by: Yang Steve) holds a Architect license and 2 other licenses according to the Milpitas license board.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Steve Yang & Associates, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Steve Yang & Associates Services
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Steve Yang & Associates Contact Information
Phone Number: (408) 694-1618
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Address: 1618 Willowhurst Ave., San Jose, CA 95125
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Building Permits by Steve Yang & Associates
This is a sample of this contractor's permits. Click here to access their complete permit history.
- 691 sf additon to a 963 sf single family residence - addition to include (2) bedrooms (3) bathrooms - (n) tankless water heater - (n) heat pump hvac system for the new addition to be design building
Valuation:
$90,231
Permit #:
2021 048842 RS
Status:
issued
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Construct (1) three story single family home 3, 239 sqft with attached garage 697 sq ft and construct (1) three story single family home 3, 141 sqft with attached garage 762 sq ft 165 square foot covered patio construct (1) two story residential single family home 2.400 sq ft with attached garage 406 sq ft construct (2) two story residential single family home 2, 277 sq ft and 397 sq ... see more
Valuation:
N/A
Permit #:
2019 147909 TM
Status:
filed
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
New two story residence
Valuation:
$682,633
Permit #:
19-0122
Status:
issued
Fee:
$13,744
Permit Type:
2nd dwelling
Building Type:
N/A
Suplemental to permit #18047-20000-01608 to addition two water features to pilasters of swimming pool
Valuation:
$10,000
Permit #:
18047-10001-01608
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New 20 x 28 pool and 6'x 7 spa per standard plan 270
Valuation:
$45,000
Permit #:
18047-20000-01608
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Grading excavation for new pool and spa
Valuation:
$60
Permit #:
18030-20000-05930
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Tap off lateral gas line from
Valuation:
N/A
Permit #:
18-0998
Status:
expired
Fee:
$500
Permit Type:
Private
Building Type:
N/A
Demolish existing structures - new single family dwelling - 8, 430 sq ft: 5 bedroom 7 baths plus 723 sq ft pool w/400 sq ft cabana/bath 784 sq ft arbor 6 retaining walls totaling 1, 226 sq ft 921 sq ft garage - project will require fire review because over 6200 sq ft see comments
Valuation:
$649,898
Permit #:
2004 109200 RS
Status:
complete
Fee:
N/A
Permit Type:
Single family
Building Type:
N/A
Building two single family detached homes and one three unit townhouse. the city of san jose building department shall perform no final inspections for occupancy until tract coordinator recieves/reviews and approves the county recorded cc&r's. jim a. nw corner of model b on lot 2 shall not hang over roadway. jim a
Valuation:
$1,239,894
Permit #:
2006 011470 TM
Status:
complete
Fee:
N/A
Permit Type:
Multi family
Building Type:
N/A
Repair or replace roof diaphram sheathing parapet bracing tension and shear anchors at roof level and re-roof. all work per stamped approved plans. no subtrades for this scope of work
Valuation:
$280,905
Permit #:
2004 107661 CI
Status:
complete
Fee:
N/A
Permit Type:
Undefined
Building Type:
N/A
Demolish interior demising wall to convert two tenant spaces (suite 135 and 130) to expand existing restaurant. (space becomes suite 130). scope includes: adding kitchen equipment ada compliance restrooms and one roof top air conditioning unit. expansion of dining room area. including associated plumbing mechanical and electrical work per approved stamped plans
Valuation:
$100,000
Permit #:
2012 016683 CI
Status:
issued
Fee:
N/A
Permit Type:
Restaurant
Building Type:
N/A
Scope of work to include: demolish existing 1, 494 s.f. - single family residence with attached garage 456 s.f. construct new 3, 683 sq ft single family house. two story single family residence is 2, 570 sq ft with a conditioned basement of 1, 113 sq ft. also new 526 sq ft attached garage. basement @ 10 5 in height
Valuation:
$261,490
Permit #:
2009 012530 RS
Status:
final
Fee:
N/A
Permit Type:
Single family
Building Type:
N/A
Exterior & interior renovation of 3 story historical building to include: new elevator new stairwell, structural upgrade through out & new restrooms new rooftop hvac. 5931sq ft retail on 1st floor &11, 954 sq ft office space on 2nd & 3rd floor scope of work amended on 11/08/07 to include install (2) water closets & lavatories each on 2nd & 3rd floor stacked (1) water heater & mopsink ... see more
Valuation:
$3,583,015
Permit #:
2005 061641 CI
Status:
Permit(s) Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renovation of 3 story exterior & interior historical building to include: new elevator new stairwell structural upgrade through out & new restrooms new rooftop hvac. retail on 1st floor : 5931 sq ft & office space on 2nd & 3rd floor: 11, 954 sq ft
Valuation:
$3,583,015
Permit #:
2006 036354 CI
Status:
final
Fee:
N/A
Permit Type:
Mixed use
Building Type:
N/A
Scope of work to include: 1.) fire damage repair on 2nd floor (unit's 16 17, 18). 2.) 1st floor damage repair is due to water damage as per fire damage report
Valuation:
$267,031
Permit #:
2013 108935 MF
Status:
complete
Fee:
N/A
Permit Type:
Apt/condo/townhouse
Building Type:
N/A
Demolish 641 sf. attached garage and building new 598 sf. attached garage. also building new one story 1, 242 sf. addition to include new game room 1 bathroom 1 powder room laundry room hallway with skylight. and new 168 sf. porch
Valuation:
$109,490
Permit #:
2005 029106 RS
Status:
final
Fee:
N/A
Permit Type:
Single family
Building Type:
N/A
Demolish existing 1, 148 s. single family residence salvage 413 sf. of existing attached garage and building new single story 2, 744 sf. single family residence with 110 sf. covered entry porch. revision to exisitng scope of work consists of removing 5 sun tunnels
Valuation:
$185,221
Permit #:
2005 009420 RS
Status:
final
Fee:
N/A
Permit Type:
Single family
Building Type:
N/A
Leaglize unpermitted conversion of detached garage (937 sq ft) to 2nd living unit 1) conversion of 600 sq ft of detached garage to new 2nd living unit 2) balance of 337 sq ft to be single car garage
Valuation:
$90,758
Permit #:
2018 111453 RS
Status:
applied
Fee:
N/A
Permit Type:
2nd unit added
Building Type:
N/A
Planned development permit amendment for architecture private street paving material and name (duckett court) and to remove one coastal oak tree 92 inches in circumference for a previously approved 5 single-family detached residential development on a 0.46 gross acre site
Valuation:
N/A
Permit #:
2006 019968 DV
Status:
approved
Fee:
N/A
Permit Type:
Pd permit amendment
Building Type:
N/A
Scope of work: tenant improvement to 3, 391 sq ft church area to convert 1st floor into a day care center for up to 50 children from the ages of 6 weeks to pre-kindergarten. interior remodelto includes fire exiting and removing walls
Valuation:
$29,760
Permit #:
2003 111185 CI
Status:
final
Fee:
N/A
Permit Type:
School/daycare
Building Type:
N/A
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Steve Yang & Associates License info
Verified License
| License # | CK-13904 |
| Status | Active |
| City | Milpitas |
| Type | Architect |
- BuildZoom has not verified this license since April, 2016.
Verify this license's status for Steve Yang & Associates at the The City of Milpitas, CA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 414019 |
| Status | Inactive |
| State | California |
| Type | General Building |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Steve Yang & Associates at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | C9501 |
| Status | Inactive |
| State | California |
| Type | Architect |
- According to the California Architect License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Steve Yang & Associates at the California Architect License Board.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $5,000 |
92
Permits
- Building permit records show that Steve Yang & Associates has worked on 92 permitted projects.
Steve Yang & Associates Employees
SY
Steve Liang Yuan Yang
Sole Owner
SA
Steve Yang & Associates
Owner
YS
Yang Steve
Owner