Updated: Dec 26, 2025
Location and Projects
Address
1117 N SHERBOURNE DRIVE, West Hollywood, CA, 90069
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Sun David Hao Chen Architect
Sun David Hao Chen, 1117 N Sherbourne Dr, West Hollywood, CA holds a Architect license according to the California license board.
Their BuildZoom score of 103 ranks in the top 10% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Sun David Hao Chen, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Sun David Hao Chen Services
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Sun David Hao Chen Contact Information
Address: 1117 N SHERBOURNE DRIVE, West Hollywood, CA 90069
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Sun David Hao Chen West Hollywood
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Sun David Hao Chen has a BuildZoom score of 103, which places them above 90% of 336,931 contractors in California.
Activity
|
12 projects
|
2025 |
|
7 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that Sun David Hao Chen has worked on at least
24.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
5 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Sun David Hao Chen mostly works on
new construction
projects.
Pricing
|
8 projects
|
< $5k |
|
5 projects
|
$5k-$20k |
|
8 projects
|
$20k-$50k |
|
4 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
1 project
|
$500k-$1mil |
|
3 projects
|
$1mil+ |
The typical size of their permits is approximately $35,000. This graph shows the distribution of these job values.
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
[eplan] 1. major remodel of existing one story dwelling construction of the new partial roof and exterior walls within the existing building footprint existing attached garage. nfpa 13d fire sprinklers throughout
Valuation:
$200,000
Permit #:
24016-10000-40247
Status:
applied
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Delta 4 - revise roof framing floor framing & shear walls along grid 4.1 **0510-2022**
Valuation:
$1,200,000
Permit #:
REV2025-0956
Status:
applied
Fee:
$349
Permit Type:
N/A
Building Type:
N/A
E- plan. new 3-story single-family dwelling with basement and attached adu attached garage and attached open to sky sports court. *create application for the detached adu. capture school fees. adu checked per ca govt code 65852.2(e)(1)(a)
Valuation:
$46,000,000
Permit #:
24010-10000-00223
Status:
applied
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Delta 3- addition pool struc details
Valuation:
$1,200,000
Permit #:
REV2025-0250
Status:
approved
Fee:
$343
Permit Type:
N/A
Building Type:
N/A
Eplan: adding two new 10 high retaining walls. retaining wall 1 is 28'-1 x 10'-0 and retaining wall 2 is 40'-0 x 10'-0 for b24la01067 **pc to generate grading app
Valuation:
$24,000
Permit #:
24020-10000-02119
Status:
applied
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New four story single family dwelling with attached garage. nfpa13r shall be installed in lieu of nfpa13d as per fire department hydrant section because fire access distance is in excees of 150 feet
Valuation:
$1,500,000
Permit #:
15010-30000-03339
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Delta 1 revision to addition (n) sheets s.11 & s.12 for site retaining walls (add'l scope u2024-5231)
Valuation:
$1,200,000
Permit #:
REV2024-1618
Status:
approved
Fee:
$212
Permit Type:
N/A
Building Type:
N/A
Upgrade main service from 100a to 200a. replace ungrounded wires at upper level: bedroom 3 & 4 hallway & master bedroom. main level: laundry dining entry stairs living room. lower level: all levels
Valuation:
N/A
Permit #:
E202510096288
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Single family residence site retaining walls (40) lf by (8) h *inside p/l* (x2022-0565)
Valuation:
$1,200,000
Permit #:
U2024-5231
Status:
issued
Fee:
$274
Permit Type:
N/A
Building Type:
N/A
Plan check only for potable water with 2 domestic meter two (2) sewage ejectors and one sump pump system. permit fees under 23010-10000-02919 and 22010-10000-06033
Valuation:
N/A
Permit #:
24042-10000-08595
Status:
triage
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace 6 windows on the right side( same size same locations max u-factor 0.30) and install 80 sq. ft. of stucco. paint all of right side wall
Valuation:
$35,000
Permit #:
202508122876
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
New sfr- temporary shoring (28) soldier piles
Valuation:
$1,200,000
Permit #:
U2024-5150
Status:
issued
Fee:
$4,262
Permit Type:
N/A
Building Type:
N/A
1) replace 2 door in bedroom 3 and 4. 2)fix drywall where open only. electrical and plumbing in separate permit mechanical in separate permit
Valuation:
$24,000
Permit #:
202510097119
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Demolish the unpermitted bathroom in the 2nd floor and restore back to the original use as a laundry room. remove the laundry units built in the garage
Valuation:
$3,000
Permit #:
BPA25-1919
Status:
complete
Fee:
N/A
Permit Type:
Residential
Building Type:
N/A
[eplan] supplemental permit to 23030-10000-01352 to revise earthwork quantities for new attach. adu
Valuation:
$104
Permit #:
25030-10000-01926
Status:
plancheck
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Electrical temp power pole *x2022-0565*
Valuation:
$1,200,000
Permit #:
E2024-0477
Status:
issued
Fee:
$167
Permit Type:
N/A
Building Type:
N/A
[eplan] supplemental permit to 23010-10000-00573 to have attached adu per lamc 12.22 a.33 (c) and (e) -bldg sprinklerd thru-out
Valuation:
$85,000
Permit #:
24014-10000-04432
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Proposed single family dwelling with basement and attached 5-car garage
Valuation:
$2,760,000
Permit #:
20010-10000-04984
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Addition and change of use from tire shop to restaurant (see comment)
Valuation:
$3,000,000
Permit #:
20014-30000-00798
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New single family residence w/att garage & basement 5 769/661 sf
Valuation:
$1,200,000
Permit #:
X2022-0565
Status:
issued
Fee:
$35,065
Permit Type:
N/A
Building Type:
N/A
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Sun David Hao Chen License info
Verified License
| License # | C19374 |
| Status | Active |
| State | California |
| Type | Architect |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for Sun David Hao Chen at the California Architect License Board.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
62
Permits
- Building permit records show that Sun David Hao Chen has worked on 62 permitted projects.
Sun David Hao Chen Employees
SC
Sun David Hao Chen
Owner