236 Sadowa Street, San Francisco
technical data · neighborhood and transit
Quick answers
- Does 236 Sadowa Street have open permits or code violations?
- San Francisco Department of Building Inspection lists 37 permits, 15 not closed, and 3 violations.
- 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 236 Sadowa Street at risk for?
- FEMA's National Risk Index rates the area relatively low overall.
Permits and code violations
15 permits not closed out. Unfinished permits pass to the next owner. No open violations.
- Otc alterations permit Apr 2025Complete
Framing: replace and or sister rotted wall studs, add additional blocking and add rat proofing blocking where needed. plumbing: replace existing 40 gallen water heater. mechanical: replace existing with same size & model. repair/replace in-kind no changes/moving walls .
- Otc alterations permit Apr 2024Complete
Re-roofing: remove and replace roofing material / existing roofing material (in-kind)
- Otc alterations permit Sep 2022Complete
Reroofing
- Otc alterations permit Jun 2019Complete
Repair wood stair in front of door for 48% in-kind.
- Otc alterations permit Sep 2017Complete
Replace wood shake siding and max weather beater on the back of house. 750 square feet.
- Additions alterations or repairs Jun 2016Issued
Unit legalization ord 43-14. legalized in law unit at ground floor. remove 2' high soil at front yard. replace (e) front stair by (n) stair in same shape & width.
- Otc alterations permit May 2016Complete
Replace vinyl sash with aluminum-clad wood sash (eagle brand) like-for-like / no size change / u-factor <.32
- Otc alterations permit May 2015Issued
Street space
- Additions alterations or repairs Oct 2014Issued
Horizontal addition at rear yard. (3) bed rm, (1) bath at ground fl. (2) bed rm (1) bath at second fl. 3' deck & stair.
- Otc alterations permit Dec 2012Complete
Kitchen remodel, replace cabinets and countertops like for like to comply with nov #201282627
- Otc alterations permit Dec 2012Complete
To obtain final inspection for work approved under pa201107210766; all work is complete
- Otc alterations permit Dec 2012Complete
To obtain final inspection for work approved under pa201108031676; all work is complete
San Francisco Department of Building Inspection
Safety and environment
FEMA natural hazard risk
Relatively Low
No single natural hazard ranks high for this area.
FEMA National Risk Index, census tract
Nearest active fault
3.3 mi
San Andreas fault zone, slip rate greater than 5.0 mm/yr. Ask about seismic retrofit and earthquake insurance.
USGS Quaternary Fault Database
Quakes M4.5+ since 1970
2 within 30 mi
Every recorded earthquake of magnitude 4.5 or stronger within 30 miles.
USGS earthquake catalog
Leaking fuel tanks
7 within 1,650 ft
Nearest: Sffd Station #33, 8 Capitol Ave (700 ft), no further action. Every release here is closed by the state regulator.
EPA UST Finder, leaking underground storage tank releases
Brownfield site
2,050 ft
Habitat For Humanity De Long Street Properties Habitat For Humanity Parcel 8 and 2 more within half a mile. Former industrial land in EPA's cleanup and reuse program.
EPA ACRES Brownfields
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
Wildfire risk
Very Low
Wildfire risk is low enough that standard home insurance usually covers it.
FEMA National Risk Index
Nearest public schools
700 ft
Sheridan Elementary (700 ft), Ortega (Jose) Elementary (2,350 ft), Woodrow Wilson Elementary (3,400 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
8.0 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 Sadowa Street
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.
- Schedule a viewing on a weekday too, between 6:00 and 7:30 PM, the window when the building is busiest: neighbors, parking, elevator.
- Knock on a neighboring door and ask two things: what bothers them most often, and what work is planned for the building.
- 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.
- Look at the stairwell (cleanliness, smell) and the association's notice board: unpaid dues, conflicts, recent decisions.
- 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.
Neighborhood recommendations are derived from public OpenStreetMap data and may be incomplete. Checking in person is still what matters most.
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