260 Chicago Way, San Francisco
technical data · neighborhood and transit
Quick answers
- Does 260 Chicago Way have open permits or code violations?
- San Francisco Department of Building Inspection lists 28 permits, 6 not closed, and 5 violations, 3 open.
- What is the 2026 conforming loan limit in San Francisco County?
- $1,249,125 for a single-unit home, per FHFA. Larger loans are jumbo loans.
- Is radon a problem here?
- EPA radon zone 2, moderate potential.
- What natural disasters is 260 Chicago Way at risk for?
- FEMA's National Risk Index rates the area relatively low overall, with elevated earthquake risk.
Permits and code violations
6 permits not closed out. Unfinished permits pass to the next owner. 3 open violations.
- Otc alterations permit Jun 2022Complete
Reroofing
- Otc alterations permit Feb 2022Complete
Re-roofing: remove and replace roofing material / existing roofing material (in-kind)
- Otc alterations permit Apr 2021Complete
Convert bedroom walk in closet to 2nd bathroom. fill in one door. move one door. rearrange some nonload bearing wood stud walls to widen closet for new bathroom. install wc, shower, bathroom sink, exhaust fan, lights, power outlets as required per code.
- Otc alterations permit Mar 2021Complete
Replace (1) non street visible. material 13 fibrex. no change in size. u factor less than 0.3. shfc 0.25
- Otc alterations permit Jan 2018Complete
Reroofing
- Otc alterations permit Apr 2017Complete
Replacing 17 windows with painted wood composite. of the 17, 6 are visible from the street. replacing aluminum with paintable wood composite cu factor .32 bedrooms will comply with egress
- Otc alterations permit Jun 2011Complete
Install garage door - new
- Otc alterations permit May 2011Complete
Replace 1 window on porch, visible from the street, no structural changes, max u factor .40
- Otc alterations permit Jun 2008Complete
Additional office, storage & entertainment room in ground floor
- Otc alterations permit May 2002Complete
Replace 12 windows size for size. 1 in laundry rm, 1 in closet,2 in bathrm,5 in living rm,2 in bdrm,
- Otc alterations permit Mar 2001Expired
Replace for windows size for size white vinyl not visible from the street
- Otc alterations permit Nov 2000Complete
Reroofing
San Francisco Department of Building Inspection
Safety and environment
FEMA natural hazard risk
Relatively Low
Highest for this area: earthquake. These drive insurance cost here.
FEMA National Risk Index, census tract
Radon potential
Moderate
Average indoor levels of 2 to 4 pCi/L. EPA still suggests testing ground-floor and basement units.
EPA and USGS Geologic Radon Potential Map
Nearest public schools
550 ft
Guadalupe Elementary (550 ft), Panorama Elementary (2,100 ft), McLaren (John) Children Centers (2,850 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
7.0 mi
San Francisco International (SFO). Aircraft may be audible under approach paths.
FAA large-hub airports
Conforming loan limit 2026
$1,249,125
San Francisco County. Mortgages up to this amount qualify for Fannie Mae and Freddie Mac pricing. Above it, the loan is a jumbo with stricter terms.
FHFA Conforming Loan Limit Values, one-unit
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Who lives and works in San Francisco
Venture capital, AI labs and the highest founder density in the country
San Francisco runs on company building. Engineering and product salaries set the price floor, offices cluster in SoMa and the Mission, and demand moves with funding cycles rather than with the school calendar.
- $141,446
- median household income
- 19.6%
- residents aged 25 to 34
- 38%
- households that own their home
What pays the bills
- Software and AI
- Venture capital
- Biotech
- Professional services
- Tourism
Who anchors the economy
OpenAI · Salesforce · Stripe · UCSF · Y Combinator
The market is shaped around
- Founders and engineers
- Early career tech workers
- People who move for a company
More on Chicago Way
All addressesViewing recommendations
What's worth checking in person before deciding.
- Test water pressure and temperature at the tap, in the bathroom and kitchen, for at least a minute.
- Ask for the latest maintenance bill from a winter month, not a summer one: that's where the real cost of living there shows up.
- Ask specifically where you'd park: is there paid city parking, who currently holds it, what the permit costs, and how long the waitlist is.
- Knock on a neighboring door and ask two things: what bothers them most often, and what work is planned for the building.
- Schedule a viewing on a weekday too, between 6:00 and 7:30 PM, the window when the building is busiest: neighbors, parking, elevator.
- Look at the stairwell (cleanliness, smell) and the association's notice board: unpaid dues, conflicts, recent decisions.
Neighborhood recommendations are derived from public OpenStreetMap data and may be incomplete. Checking in person is still what matters most.
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