Permit GraphShortlistSan Francisco building permits since 2000

Block 3258, lot 035

300 Darien Way

City’s use
Single Family Residential
Built
1924
Stories
2
Units
1
Rooms
1 bathroom
Building
1,666 sq ft
Lot
3,998 sq ft
Zoning
RH1D
Construction type
D

From the assessor's latest secured roll, which can lag recent work. Lot plans, zoning and planning history on the city’s Property Information Map

Permits filed here

7 permits filed for this property since 2000.

CompletedIn progressNever finaledExpired or cancelled
FiledOutcomeAddressContractorWork described on the permitDeclared cost
Feb 25, 2026In progress
issued Feb 2026
300 Darien WyHomeowner's Permit, Opulent Bay Homes Incto obtain final inspection for work approved under pa#201612286046 & 202108116231.
Details
Permit
202602256509
Status
issued
Filed
Feb 25, 2026
Permit issued
Feb 25, 2026
Address
300 Darien Wy

to obtain final inspection for work approved under pa#201612286046 & 202108116231.

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Feb 25, 2026In progress
issued Feb 2026
300 Darien WyHomeowner's Permit, Opulent Bay Homes Incto obtain final inspection for work approved under pa#202201266727 & 202412166900.
Details
Permit
202602256508
Status
issued
Filed
Feb 25, 2026
Permit issued
Feb 25, 2026
Address
300 Darien Wy

to obtain final inspection for work approved under pa#202201266727 & 202412166900.

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Oct 24, 2025In progress
issued Oct 2025
302 Darien Wyaddressing permit only. add the address 302 darien way to the second dwelling unit. existing address is 300 darien way. refer to pa 202201266727. link to parcel 3258/035.
Details
Permit
202510248145
Status
issued
Filed
Oct 24, 2025
Permit issued
Oct 29, 2025
Address
302 Darien Wy

addressing permit only. add the address 302 darien way to the second dwelling unit. existing address is 300 darien way. refer to pa 202201266727. link to parcel 3258/035.

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Dec 30, 2024In progress
issued Feb 2025
300 Darien WyOpulent Bay Homes Increvision to pa# 202201266727, minor field modifications, window removal at alley & replaced infill wall, outdoor mini-split unit moved to roof, instant hot water heater moved to entry side of dwelling unit, new cement plaster at alley wall since dry rot discovered.
Details
Permit
202412166900
Status
issued
Filed
Dec 30, 2024
Permit issued
Feb 3, 2025
Address
300 Darien Wy

revision to pa# 202201266727, minor field modifications, window removal at alley & replaced infill wall, outdoor mini-split unit moved to roof, instant hot water heater moved to entry side of dwelling unit, new cement plaster at alley wall since dry rot discovered.

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Jan 26, 2022Never finaled
issued Dec 2022, no final
300 Darien WyOpulent Bay Homes Incper state sb 9. existing garage to be converted to a 2nd dwelling unit. planning enforcement case for sec.317(demo thresholds) #2021-008168enf. main house under construction per #2016-1228-6046 to be reinstated suspended status.
Details
Permit
202201266727
Status
issued
Filed
Jan 26, 2022
Permit issued
Dec 1, 2022
Declared cost
$75,000
Address
300 Darien Wy

per state sb 9. existing garage to be converted to a 2nd dwelling unit. planning enforcement case for sec.317(demo thresholds) #2021-008168enf. main house under construction per #2016-1228-6046 to be reinstated suspended status.

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$75,000
Aug 11, 2021Never finaled
issued Nov 2022, no final
300 Darien WyProsper Construction Dev Inc., Opulent Bay Homes Increvision to pa 2016-1228-6046 for new cement plaster on all (e) walls, minor plan changes, replacement of front porch in kind, and to address planning violation 2021-0088168 and complaint # 2021180539
Details
Permit
202108116231
Status
issued
Filed
Aug 11, 2021
Permit issued
Nov 18, 2022
Address
300 Darien Wy

revision to pa 2016-1228-6046 for new cement plaster on all (e) walls, minor plan changes, replacement of front porch in kind, and to address planning violation 2021-0088168 and complaint # 2021180539

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Dec 28, 2016Never finaled
issued Jan 2019, no final
300 Darien WyProsper Construction Dev Inc.2nd story attic buildout,bdrm,bath, & master suite. remodeling of (e) main 1st flr. connection of garage w/ (n) laundry room. creation of habitable space at basement.
Details
Permit
201612286046
Status
reinstated
Filed
Dec 28, 2016
Permit issued
Jan 25, 2019
Declared cost
$330,000
Address
300 Darien Wy

2nd story attic buildout,bdrm,bath, & master suite. remodeling of (e) main 1st flr. connection of garage w/ (n) laundry room. creation of habitable space at basement.

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$330,000

Who worked here

Everyone with a license on these permits, by role, with how many permits each is on.

Contractors
Opulent Bay Homes Inc (5), Homeowner's Permit (2), Prosper Construction Dev Inc. (2)
Architects
Mark Bucciarelli (4)

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