1230 Athens Street, San Francisco
technical data · neighborhood and transit
Quick answers
- Does 1230 Athens Street have open permits or code violations?
- San Francisco Department of Building Inspection lists 23 permits, 6 not closed, and 0 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 1230 Athens Street 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.
- Otc alterations permit Sep 2025Complete
Revision to 202410012096 - reduce bedroom size to add an office on 1/f garage level.
- Otc alterations permit Oct 2024Complete
1st fl: add 2 bedrooms, 2 full baths, and wet bar. relocate laundry and utilities. 2nd fl: add 1 full bath, remodel living and dining room. 3rd fl: convert bedrm to office, remodel bathrooms. replace sheetrock throughout. infill and new deck at rear
- Otc alterations permit Jan 2021Complete
Re-roofing: remove and replace roofing material / existing roofing material (in-kind)
- Otc alterations permit Sep 2016Complete
Interior remodel on 1st floor. add 1 each bathroom and 2 each bedrooms and 1 each family room and one each laundry room.
- Otc alterations permit Aug 2016Complete
Remodel (1) full bathroom 2/f, replace (1) window rear building
- Otc alterations permit Jul 2012Issued
Repair 5'x7' of siding on right side of house in kind.
- Otc alterations permit Apr 2009Complete
Vinyl replacement window 5 size for size no new openings, 2 visible from the street
- Otc alterations permit Nov 2008Issued
3bedrooms take out existing plaster ceiling. cover by 5/8" sheetrock, type x. approx 300 sq ft. r-19 insulation.
- Otc alterations permit Feb 2001Complete
Install bolts w/epoxy to embedment w/2 washers in basement
- Otc alterations permit Aug 2000Complete
Replace 5 windows size for size not visible from street
- Otc alterations permit Jan 1999Expired
To add 1 bedroom/1 study rm/1 half bath/1 storage on grndflr
- Otc alterations permit Nov 1998Complete
Replace 20 windows size for size no changes
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
Leaking fuel tanks
1 within 1,650 ft
Nearest: Arco #6136, 1200 Geneva Avenue (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
1,000 ft
Guadalupe Elementary (1,000 ft), Panorama Elementary (2,050 ft), Longfellow Elementary (3,150 ft). Confirm the assigned school with the district.
U.S. Department of Education, NCES
Major airport
7.2 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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Athens Street places this address in San Francisco.
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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 Athens 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.
- 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.
- 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.
Neighborhood recommendations are derived from public OpenStreetMap data and may be incomplete. Checking in person is still what matters most.
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