112 Concord Street, San Francisco
technical data · neighborhood and transit
Quick answers
- Does 112 Concord Street have open permits or code violations?
- San Francisco Department of Building Inspection lists 18 permits, 8 not closed, and 14 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 112 Concord Street at risk for?
- FEMA's National Risk Index rates the area relatively moderate overall, with elevated earthquake risk.
Permits and code violations
8 permits not closed out. Unfinished permits pass to the next owner. No open violations.
- Otc alterations permit Feb 2025Issued
Replace (6) front windows street visible & (1) rear window non street visible in kind. front (e) aluminum, (n) aluminum clad wood picture, single casement rear (e) alumiun (n) wood composite double hung. same size, same location, no structural work. u factor 0.30 max. maintain eero per cbc 1031 as r
- Otc alterations permit Oct 2018Complete
Non street facing, remove/replace (4) windows & (1) patio door, fibrex material, same size/location, u-factor 0.32
- Otc alterations permit Sep 2016Issued
Replacement of garage door and install opener. no change in size; 7'-4" by 7'-6".
- Otc alterations permit Oct 2014Complete
Remodel kitchen & bathroom. reinstall cabinets, counter tops & shower pan.
- Otc alterations permit Dec 2012Complete
To comply #201269701. remodel 2 full bathrooms.
- Otc alterations permit Dec 2007Issued
Street space & sidewalk permit only.
- Otc alterations permit Aug 2005Expired
Add 1 play room. 1 full bath room. 1 storage on (e) ground floor per plan.
- Otc alterations permit Mar 2005Complete
Remove illigal unit at grond floor to comply with nov #200557334
- Otc alterations permit Oct 2003Complete
To renew app#2002/12/27/4252 to complete work.
- Otc alterations permit Sep 2003Issued
Reroofing
- Additions alterations or repairs Dec 2002Issued
Legalize storage room, remove (e) kitchen to be converted to laundry rm, remove all pipings and kitc
- Otc alterations permit Jul 1998Expired
Reroofing
San Francisco Department of Building Inspection
Safety and environment
FEMA natural hazard risk
Relatively Moderate
Highest for this area: earthquake. These drive insurance cost here.
FEMA National Risk Index, census tract
Leaking fuel tanks
4 within 1,650 ft
Nearest: Former Gas Station, 5425-5427 Mission Street (650 ft), no further action. Every release here is closed by the state regulator.
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
1,350 ft
Longfellow Elementary (1,350 ft), George Washington Elementary (1,900 ft), Panorama Elementary (2,200 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
7.4 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 Concord 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.
- 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.
- Knock on a neighboring door and ask two things: what bothers them most often, and what work is planned for the building.
- 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.
Neighborhood recommendations are derived from public OpenStreetMap data and may be incomplete. Checking in person is still what matters most.
The year built, height regime, structure, and elevator for this address are being indexed right now, city by city. Save the page and check back: it fills in over time. If you live here, you can fill it in yourself in a minute by leaving a review.