# May’s Barber — hair salon in Outer Richmond, San Francisco

**Last verified Oct 22, 2026, 9:40 AM PT (2026-10-22T16:40:40Z)** — newest successful check of any source; every fetch is in the crawl log below.

> May’s Barber is a hair salon at 411 18th Avenue, San Francisco, CA 94121 (Outer Richmond). Listed from the SF business registry, OpenStreetMap; not profiled in depth.

- Canonical: https://agentsalonsf.com/salons/mays-barber-outer-richmond (HTML) · https://agentsalonsf.com/salons/mays-barber-outer-richmond.md (this file) · https://agentsalonsf.com/api/v1/salons/mays-barber-outer-richmond (JSON) · ref `san-francisco/hair-salon/mays-barber-outer-richmond`
- Depth: LISTED — Listed: imported from OpenStreetMap and the SF business registry; not profiled in depth. · Last verified: 2026-10-22 · Independent; not affiliated with any salon listed; booking happens on the salon's own system.

**May’s Barber · Outer Richmond · 411 18th Avenue, San Francisco, CA 94121**

- **Depth:** LISTED — Listed: imported from OpenStreetMap and the SF business registry; not profiled in depth.
- **Book:** [Call (415) 752-2450](tel:+14157522450) (no online booking published) [REPORTED 2026-10-22]
- **Phone:** [(415) 752-2450](tel:+14157522450) [REPORTED 2026-10-22]
- **Website:** UNKNOWN (not published) [UNKNOWN 2026-10-22]
- **License:** UNKNOWN — no matching CA establishment license found in state data. Matching can miss; this does not mean unlicensed. Check [search.dca.ca.gov](https://search.dca.ca.gov/). [UNKNOWN 2026-10-01]
- **Registry:** Registered business location (active) with the San Francisco Treasurer & Tax Collector (DataSF Registered Business Locations, data as of Oct 22, 2026); location start date Apr 15, 1999 — [record](https://data.sf.gov/d/g8m3-pdis) [VERIFIED 2026-10-22]
- **Published prices:** UNKNOWN — no prices published that we could find [UNKNOWN 2026-10-22]
- **Hours:** Mon–Sun 10 AM–6 PM (source: OpenStreetMap; opening hours, not appointment slots) [REPORTED 2026-10-22]
- **Appointment availability:** UNKNOWN — we see published opening hours only, never open appointment slots; check the booking page [UNKNOWN 2026-10-22]
- **Open today?:** UNKNOWN — Registered as of 2026-10-22; we have not confirmed the business is open today. [UNKNOWN 2026-10-22]

_Each fact carries its status and the date we checked it; no online booking is published, call to check availability. How we verified each fact is listed below._

## Crawl log
Every source we fetched or checked for this salon, newest first. Last verified: Oct 22, 2026, 9:40 AM PT.

| Source | What it is | Checked | Result | Facts from it |
|---|---|---|---|---|
| data.sf.gov (datasf:0325220-01-001-0325220) | DataSF registry record | Oct 22, 2026, 9:40 AM PT (data as of Oct 22, 2026) | read | registered business location #0325220-01-001-0325220 (active) |
| openstreetmap.org/node/10744252156 (node/10744252156) | OpenStreetMap | Oct 22, 2026, 6:38 AM PT | read | name; address; subtypes; phone; opening hours |
| search.dca.ca.gov | CA Board of Barbering & Cosmetology licence data | not recorded (data as of Oct 1, 2026) | no matching establishment licence (matching can miss) | licence lookup |

### What an agent can rely on (listed salon)
- Identity, address and licence or registry status as of the state or city data date shown.
- Prices exactly as the business publishes them (often starting prices), with the page and date.
- Published opening hours and the booking link location, each with source and date.

### What an agent cannot rely on
- Appointment availability: we only have published opening hours, never open slots.
- What a service includes, unless the service name says so (most are not comparable apples-to-apples).
- Stylists, cancellation or deposit policies, accessibility: not researched (UNKNOWN).
- That the business is open today: operating status is UNKNOWN unless stated.

## Offerings
No service menu or prices published that we could find (UNKNOWN).

## How we verified this
- Business is registered and active with the San Francisco Treasurer & Tax Collector (Registered Business Locations, DataSF, data as of Oct 22, 2026); location start date Apr 15, 1999 — [record](https://data.sf.gov/d/g8m3-pdis).
- Address and map location from OpenStreetMap (Oct 22, 2026, 6:38 AM PT).
- Phone number from OpenStreetMap (Oct 22, 2026, 6:38 AM PT).
- Community-reported (OpenStreetMap), unconfirmed opening hours (Oct 22, 2026, 6:38 AM PT).

### What we have not verified
- We have not checked live appointment availability.
- No matching CA establishment license found (matching can miss; this does not mean unlicensed).
- We have not called the business.
- No prices are published.

## Facts
- Address: 411 18th Avenue, San Francisco, CA 94121 (Outer Richmond) [REPORTED 2026-10-22]
- Phone: +14157522450 [REPORTED 2026-10-22]
- Website: Unknown (not published) [UNKNOWN 2026-10-22]
- Status: unknown [UNKNOWN 2026-10-22] — Registered as of 2026-10-22; we have not confirmed the business is open today.

## Hours [REPORTED 2026-10-22]
- Monday: 10:00–18:00
- Tuesday: 10:00–18:00
- Wednesday: 10:00–18:00
- Thursday: 10:00–18:00
- Friday: 10:00–18:00
- Saturday: 10:00–18:00
- Sunday: 10:00–18:00
- Community-reported (OpenStreetMap), unconfirmed. Checked Oct 22, 2026, 6:38 AM PT. These are not appointment slots.

## Policies and attributes
- Cancellation, deposit, walk-ins, accessibility and languages: UNKNOWN (not researched for this listing).

## Booking
- [Call (415) 752-2450](tel:+14157522450)
- No online booking published. Call +14157522450.
- Appointment availability: UNKNOWN — published opening hours only — the salon is open then, which does not mean an appointment is free (availability_basis: published_hours). Check times on the booking page.

## Sources
- openstreetmap node/10744252156: https://www.openstreetmap.org/node/10744252156, fetched 2026-10-22T13:38:59Z
- business registry datasf:0325220-01-001-0325220: https://data.sf.gov/resource/g8m3-pdis.json?uniqueid=0325220-01-001-0325220, fetched 2026-10-22T16:40:40Z

## Related
- All salons in Outer Richmond: https://agentsalonsf.com/in/outer-richmond
- All San Francisco salons: https://agentsalonsf.com/salons · A–Z: https://agentsalonsf.com/a-z

## Data quality legend
- VERIFIED: supported by a named source and a check date.
- REPORTED: stated by a source, not independently confirmed.
- INFERRED: our interpretation, with reasons.
- UNKNOWN: we looked and could not establish it.
- STALE: previously observed, too old to rely on.

Generated 2026-10-24T02:41Z from data verified 2026-10-22. Machine access: https://agentsalonsf.com/api/v1 (REST, OpenAPI at https://agentsalonsf.com/api/v1/openapi.json) and https://agentsalonsf.com/mcp (MCP, streamable HTTP). Listing data: © OpenStreetMap contributors (ODbL-1.0, https://www.openstreetmap.org/copyright); DataSF Registered Business Locations (ODC-PDDL); California DCA licensee data. Dataset b-merchants@2026-10-23T11:05:07Z#4f15ef234749.