Updated: Nov 11, 2025
Location and Projects
Address
9403 ELSIE AVENUE, Northridge, CA, 91324
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Yu Christina Wong Architect
Yu Christina Wong, 9403 Elsie Ave, Northridge, CA holds a Architect license according to the California license board.
Their BuildZoom score of 100 ranks in the top 13% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Yu Christina Wong, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Yu Christina Wong Services
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Yu Christina Wong Contact Information
Address: 9403 ELSIE AVENUE, Northridge, CA 91324
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Yu Christina Wong Northridge
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Yu Christina Wong has a BuildZoom score of 100, which places them above 87% of 336,931 contractors in California.
Activity
|
3 projects
|
2025 |
|
4 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Yu Christina Wong has worked on at least
9.0 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
|
Home Additions |
Analyzing permits over the last 4 years shows that Yu Christina Wong mostly works on
home addition
projects.
Pricing
|
2 projects
|
< $5k |
|
3 projects
|
$20k-$50k |
|
4 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
1 project
|
$250k-$500k |
The typical size of their permits is approximately $55,000. 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 - renovation patio cover (137.2 sf) and addition (297.9 sf) to a 1 story single family residence. renovation to include kitchen living room laundry room and new entry. no new work at existing 3 bedrooms. garage reduced to 394.5 sf
Valuation:
$300,000
Permit #:
22014-20000-05271
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Eplan: (n) 20 x 23 detached accessory dwelling unit per government code section 55.852.2(d)(2). work per engineering. comply with department order effective date 09/13/2023. permit will expire 30 days from issuance date
Valuation:
$46,000
Permit #:
23016-10000-36747
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Eplan: addition to the front and addition to the rear of (e) single family dwelling remodel throughout. all work per eng. see comments
Valuation:
$85,000
Permit #:
25014-20000-03016
Status:
applied
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Addition l-shaped ( 24'-8 x 9'-5 ) to existing one story single family dewlling for kitchen extension and new laundry room. remodel ex. bathroom and bedrooms. work per engineer
Valuation:
$50,000
Permit #:
22014-10000-02622
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Demolish existing rear portion of house and construct approx 481 sq ft of additional living space on raised foundation. project includes hardscape
Valuation:
$200,000
Permit #:
20014-10000-04151
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Eplan- conversion of existing detached garage 360sqft and recreation room 98sqft to adu 458sqft per state law
Valuation:
$80,000
Permit #:
24016-10000-06826
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
E-plan. supplemental permit for 23016-10000-36747 to revise plot plan and structural plans/details per government code section 55.852.2(d)(2)
Valuation:
$501
Permit #:
23016-10001-36747
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Eplan addition(396sf) of 1 bedroom powder room and closet to existing 1 story single family residence
Valuation:
$45,000
Permit #:
23014-20000-01235
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Convert (e) shed/storage to a (n) accessory dwelling unit and 11'-3 x 7'-6 addition per lamc 12.22 a.33(c) and (e)
Valuation:
$60,000
Permit #:
24014-20000-00482
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
(7.58 sf) addition within existing foot print of building and convert detached 2 story garage and recreation room to accessory dwelling unit per lamc 12.22 a.33(c) and (d). - per engineer
Valuation:
$75,000
Permit #:
23016-10000-32499
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit to 22014-20000-05271 to revise structural plans for the proposed front porch
Valuation:
$501
Permit #:
22014-20001-05271
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New 24 x 20 detached garage. work per engineer
Valuation:
$40,000
Permit #:
22010-10000-02714
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Yu Christina Wong License info
Verified License
| License # | C30481 |
| Status | Active |
| State | California |
| Type | Architect |
- BuildZoom verified this license was active as of September 2025.
Verify this license's status for Yu Christina Wong at the California Architect License Board.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
9
Permits
- Building permit records show that Yu Christina Wong has worked on 9 permitted projects.