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History · California, San Diego

Gaslamp Quarter and William Heath Davis House

  • EraNew Town era (1867-1900s)
  • AdmissionWalking is free; museum and tours charge separately
  • HoursMuseum hours vary; confirm at gaslamp.org

The Gaslamp Quarter is a 16-block historic district in downtown San Diego, California, and the William Heath Davis House at 410 Island Avenue is its oldest surviving building. Davis, a San Francisco merchant, tried to found a new San Diego waterfront settlement in the 1850s; the project, nicknamed Davis' Folly, failed, but in 1867 Alonzo Horton succeeded with New Town on nearby land.

The 1850 prefabricated saltbox house, the oldest structure in downtown, anchors a historic district developed after Alonzo Horton founded New Town in 1867.

The Gaslamp Quarter is a 16-block historic district in downtown San Diego, California, and the William Heath Davis House at 410 Island Avenue is its oldest surviving building. Davis, a San Francisco merchant, tried to found a new San Diego waterfront settlement in the 1850s; the project, nicknamed Davis' Folly, failed, but in 1867 Alonzo Horton succeeded with New Town on nearby land. The Davis House, a prefabricated saltbox timber house shipped around Cape Horn from Maine in 1850, is the survivor of that early venture. The Gaslamp Quarter developed from the 1870s through the 1900s as a commercial and entertainment area with Victorian commercial buildings, hotels, saloons and, notoriously, brothels in what was known as the Stingaree district. Wyatt Earp ran gambling operations in the area in the 1880s. By the mid-20th century the district had declined, and a preservation and revitalization campaign beginning in the 1970s led to its listing on the National Register of Historic Places in 1980 and its present role as a dining and nightlife district. The architecture includes Italianate, Romanesque, Victorian Commercial and early 20th-century facades, notably the Louis Bank of Commerce building from 1888 and the Keating Building from 1890. The Davis House museum is operated by the Gaslamp Quarter Association and shows period furnishings and exhibits on the area's history, and it serves as the starting point for walking tours. The approach is a mix of a small museum and a self-guided or guided outdoor tour. Restoration of the Davis House has included structural repairs and period interior work. Walking the district is free, and museum hours vary, so visitors should confirm times before arriving. Evenings are lively, so those who want a quieter look at the architecture often visit in the daytime. The district lies near Petco Park, the Convention Center and the waterfront.

Practical information for Gaslamp Quarter and William Heath Davis House · Last updated September 2026
Admission Walking is free; museum and tours charge separately
Hours Museum hours vary; confirm at gaslamp.org
Address 410 Island Ave, San Diego, CA 92101

Why it matters

The Davis House is the oldest structure downtown, and the surrounding district records San Diego's shift from a Spanish-Mexican pueblo to an American commercial city after 1867.

Location

410 Island Ave, San Diego, CA 92101

32.7117, -117.1587 View on map

Highlights

  • William Heath Davis House, an 1850 prefabricated saltbox and the oldest downtown building
  • Victorian commercial architecture such as the Louis Bank of Commerce
  • Stories of the Stingaree district and Wyatt Earp's gambling halls
  • Guided historic walking tours from the Davis House
  • Free self-guided walking of the 16-block district

Tips for visiting

  • Visit by day to study the facades; evenings are crowded with diners and nightlife.
  • Join a guided walking tour for context on the Stingaree era.
  • Museum hours vary, so confirm them at gaslamp.org before going.
  • Look up at the upper stories, where original cornices and dates survive.
  • The trolley and several parking garages serve the district.

Frequently asked questions

How long does a visit take?

A self-guided walk takes about an hour, plus 20 to 30 minutes for the Davis House museum.

Is the Gaslamp Quarter family friendly?

By day, yes; at night, bars and crowds make it better suited to adults.

Is there an admission fee?

Walking the district is free; the museum and guided tours charge separately.