Permit GraphShortlistSan Francisco building permits since 2000

Block 0065, lot 007

2121 Mason St

The city’s assessor roll has no record for this parcel.

Lot plans, zoning and planning history on the city’s Property Information Map

Permits filed here

8 permits filed for this property since 2000.

CompletedIn progressNever finaledExpired or cancelled
FiledOutcomeAddressContractorWork described on the permitDeclared cost
Nov 29, 2023Completed
final sign-off Dec 2023
2121 Mason StO Donoghue Construction Inc.add new shower and sink at basement level for 2121a
Details
Permit
202311291595
Status
complete
Filed
Nov 29, 2023
Permit issued
Dec 1, 2023
Final sign-off
Dec 12, 2023
Declared cost
$20,000
Address
2121 Mason St

add new shower and sink at basement level for 2121a

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$20,000
Nov 29, 2023Completed
final sign-off Dec 2023
4 Newell StO Donoghue Construction Inc.to add new shower and sink @ basement level.
Details
Permit
202311291611
Status
complete
Filed
Nov 29, 2023
Permit issued
Nov 30, 2023
Final sign-off
Dec 12, 2023
Declared cost
$20,000
Address
4 Newell St

to add new shower and sink @ basement level.

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$20,000
Aug 26, 2022Never finaled
issued Aug 2022, no final
4 Newell StCrime Watch Security Sys Llcinstallation of a new sprinkler monitoring system ref sprinkler #2021-0713-4260.
Details
Permit
202208261379
Status
issued
Filed
Aug 26, 2022
Permit issued
Aug 29, 2022
Declared cost
$4,000
Address
4 Newell St

installation of a new sprinkler monitoring system ref sprinkler #2021-0713-4260.

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$4,000
Aug 24, 2022Completed
final sign-off Sep 2022
2121 Mason StCrime Watch Security Sys Llcinstallation of new fire sprinkler monitoring system (sprinkler waterfloor and supervisory system). ref f/s pa 202107134261.
Details
Permit
202208241166
Status
complete
Filed
Aug 24, 2022
Permit issued
Aug 24, 2022
Final sign-off
Sep 2, 2022
Declared cost
$4,000
Address
2121 Mason St

installation of new fire sprinkler monitoring system (sprinkler waterfloor and supervisory system). ref f/s pa 202107134261.

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$4,000
Jul 13, 2021Completed
final sign-off Sep 2022
2121 Mason StNorth Star Plumbing & Fire Protectioninstallation of fire sprinkler system. ref 201710040393-s1
Details
Permit
202107134261
Status
complete
Filed
Jul 13, 2021
Permit issued
Jul 13, 2021
Final sign-off
Sep 2, 2022
Declared cost
$6,800
Address
2121 Mason St

installation of fire sprinkler system. ref 201710040393-s1

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$6,800
Jul 13, 2021Completed
final sign-off Sep 2022
4 Newell StNorth Star Plumbing & Fire Protectioninstallation of fire sprinkler system. ref pa201710040402-s1
Details
Permit
202107134260
Status
complete
Filed
Jul 13, 2021
Permit issued
Jul 13, 2021
Final sign-off
Sep 9, 2022
Declared cost
$6,800
Address
4 Newell St

installation of fire sprinkler system. ref pa201710040402-s1

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$6,800
Oct 4, 2017Completed
final sign-off Sep 2022
2121 Mason StO Donoghue Construction Inc.renovate (e)(2) bed (2) bath single family home. proposed project to add (1) story & create 2nd unit. comprising of: 1st unit (1)bed/(1.5) bath. 2nd unit (3)bed/(2.5)bath & (1)car parking. increase (e) by (2) bed/(2)bath.
Details
Permit
201710040393
Status
complete
Filed
Oct 4, 2017
Permit issued
Feb 11, 2020
Final sign-off
Sep 1, 2022
Declared cost
$507,450
Address
2121 Mason St

renovate (e)(2) bed (2) bath single family home. proposed project to add (1) story & create 2nd unit. comprising of: 1st unit (1)bed/(1.5) bath. 2nd unit (3)bed/(2.5)bath & (1)car parking. increase (e) by (2) bed/(2)bath.

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$507,450
Oct 4, 2017Completed
final sign-off Sep 2022
4 Newell StO Donoghue Construction Inc.renovate (e) single family home (2bed/2bath). proposed project is to add (1)story & create 2nd unit. comprising of: unit 1: (1)bed/(1.5)bath, unit 2: (3)bed/(2.5)bath & one car parking.
Details
Permit
201710040402
Status
complete
Filed
Oct 4, 2017
Permit issued
Feb 11, 2020
Final sign-off
Sep 9, 2022
Declared cost
$507,450
Address
4 Newell St

renovate (e) single family home (2bed/2bath). proposed project is to add (1)story & create 2nd unit. comprising of: unit 1: (1)bed/(1.5)bath, unit 2: (3)bed/(2.5)bath & one car parking.

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$507,450

Who worked here

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

Contractors
O Donoghue Construction Inc. (4), Crime Watch Security Sys Llc (2), North Star Plumbing & Fire Protection (2)
Architects
John Winder
Engineers
Pezhaman Motevaselli, Pezhman Motevaseli
Authorized agent-otherss
Kaileen Yen (2)

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Starts from the last permit filed here; change it to describe your own project. Results cover every building: the city does not class this parcel as single-family, two-family or apartments.