Block 1709, lot 015

4000 Irving St

City’s use: Multi-Family Residential
Built: 1990
Stories: 3
Units: 13
Rooms: 13 bathrooms
Building: 15,200 sq ft
Lot: 5,750 sq ft
Zoning: NC1
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

5 permits filed for this property since 2000.

CompletedIn progressNever finaledExpired or cancelled

Filed	Outcome	Address	Contractor	Work described on the permit	Declared cost
Jan 10, 2025	Completed final sign-off May 2026	4000 Irving St	Mastec Network Solutions Inc	t-mobile - remove 1(e) antenna; install 6 (n) antennas behind frp screens; install (12) (n) batteries; remove 1 (e) cabinet; install 2 (n) cabinets; install (n) breakers in (e) elec panel. Details Permit 202501108147 Status complete Filed Jan 10, 2025 Permit issued Jun 20, 2025 Final sign-off May 13, 2026 Declared cost $135,000 Address 4000 Irving St t-mobile - remove 1(e) antenna; install 6 (n) antennas behind frp screens; install (12) (n) batteries; remove 1 (e) cabinet; install 2 (n) cabinets; install (n) breakers in (e) elec panel. Open the permit page	$135,000
Jul 23, 2013	Completed final sign-off Feb 2014	4000 Irving St	Metropolitan Electrical Construction	modify existing t-mobile facility. replace existing cabinet with new cabinet Details Permit 201307232557 Status complete Filed Jul 23, 2013 Permit issued Oct 25, 2013 Final sign-off Feb 21, 2014 Declared cost $20,000 Address 4000 Irving St modify existing t-mobile facility. replace existing cabinet with new cabinet Open the permit page	$20,000
Sep 13, 2010	Expired or cancelled expired Nov 2013	4000 Irving St	Norcal Communications & Construction Inc	installation of tower mounted amplifiers at an existing legal t-mobile facility. ref #200603307886 Details Permit 201009130754 Status expired Filed Sep 13, 2010 Permit issued Mar 17, 2011 Declared cost $9,000 Address 4000 Irving St installation of tower mounted amplifiers at an existing legal t-mobile facility. ref #200603307886 Open the permit page	$9,000
Jul 9, 2010	Never finaled issued Jul 2010, no final	4000 Irving St		street space & sidewalk Details Permit M210487 Status issued Filed Jul 9, 2010 Permit issued Jul 9, 2010 Address 4000 Irving St street space & sidewalk Open the permit page
Mar 30, 2006	Completed final sign-off Jan 2008	4000 Irving St	Transceive Communications Inc.	install new t-mobile wireless telecommunications network including 1 micro antenna and 2 mini equipment cabinets. all on the roof top of (e) building Details Permit 200603307886 Status complete Filed Mar 30, 2006 Permit issued Aug 15, 2006 Final sign-off Jan 2, 2008 Declared cost $25,000 Address 4000 Irving St install new t-mobile wireless telecommunications network including 1 micro antenna and 2 mini equipment cabinets. all on the roof top of (e) building Open the permit page	$25,000

Who worked here

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

Contractors: Mastec Network Solutions Inc, Metropolitan Electrical Construction, Norcal Communications & Construction Inc, Transceive Communications Inc.
Architects: James Spore
Engineers: Jacob Proctor, James R. Spore, Larry Houghtby

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