864 Huron Avenue, San Francisco
technical data · neighborhood and transit
Quick answers
- Does 864 Huron Avenue have open permits or code violations?
- San Francisco Department of Building Inspection lists 29 permits, 12 not closed, and 7 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 864 Huron Avenue at risk for?
- FEMA's National Risk Index rates the area relatively low overall.
Permits and code violations
12 permits not closed out. Unfinished permits pass to the next owner. No open violations.
- Otc alterations permit Oct 2021Complete
Re-roofing: remove and replace roofing material / existing roofing material (in-kind)
- Otc alterations permit Jun 2018Issued
Repairing broken/collapased line under bldg, behind the p-trap by the sidewalk; waste line to be replaced is approx 18 lf
- Otc alterations permit Apr 2014Complete
Repair back yard stairs less than 50%
- Otc alterations permit Sep 2012Issued
Change carpet to wood flooring and light wall painting touchups. no work at bathroom & toilet rooms. installation of floor covering in areas other than bathrooms & toilet room are work exempted form permit. painting, finishes work are exempted from permit too.
- Otc alterations permit Jun 2010Issued
Found some termite at the stairs need to repair. stairs & rails to be replaced in kind (stucco rail). repair less than 50%. no structural work.
- Otc alterations permit Nov 2009Complete
Replace "in kind" front stairway (due to dry rot); improve (e) stair foundation for grade issue
- Otc alterations permit Nov 2009Cancelled
Replace in-kind front stairwat due to dry rot. improve (e) stair foundation for grade issue
- Otc alterations permit Jun 2007Complete
Legalize ground floor to storage room per plan and 1/2 bathroom (25 s.f.). to comply with complaint no.200700205. no electrical and plumbing work.
- Otc alterations permit Mar 2005Complete
Renew appl#200307250456 to continue work
- Additions alterations or repairs Jul 2003Issued
Horizontal addition (adding rooms at grnd level (2 bedrm & 1 bath & fam rm) extend (e)kitchen per pl
- Otc alterations permit Mar 2002Complete
Replace 6 (e) aluminum windows with new aluminum windows, dry rot repair
- Additions alterations or repairs Apr 2001Complete
Rear addition w/ 1 full bath built w/o permit -nov 200115149( ed green-building inspector).
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
Leaking fuel tanks
10 within 1,650 ft
Nearest: Shell Station #4003, 5897 Mission Street (650 ft), open. 1 still open. Ask whether groundwater or soil vapor testing was done.
EPA UST Finder, leaking underground storage tank releases
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
1,300 ft
Longfellow Elementary (1,300 ft), George Washington Elementary (2,000 ft), Sheridan Elementary (2,650 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
7.6 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 Huron Avenue
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.
- 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.
- 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.
- 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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