CHANCERIESTHE DIPLOMATIC ATLAS

Mexican Cultural Institute, Former Mexican Embassy

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Interpretive architectural study of the catalogued property.

2829 16th Street NW, Washington, DC

From a Family House to the Mexican Embassy

Emily MacVeagh commissioned Nathan Wyeth to design this house in 1910. The MacVeagh family lived here before the United States government rented it in 1916 for five years as a guesthouse for visiting dignitaries. King Albert and Queen Elizabeth of Belgium stayed during that period. [1]

President Álvaro Obregón’s government bought the mansion in 1921 for Mexico’s embassy and the representative’s residence. Mexico added a portico, and Roberto Cueva del Río’s mural rose through three levels of the entrance hall. The embassy moved to Pennsylvania Avenue in 1989, allowing the Mexican Cultural Institute to occupy the house and open its decorated rooms to the public. [1]

Diplomatic Use

Changes to the Property

  • House commissioned and designed: 1910 [1]
  • Lease began: United States government: 1916 [1]
  • Property acquired: Mexico: 1921 [1]
  • Chancery relocated: 1989 [1]

Nathan C. Wyeth’s MacVeagh House became Mexico’s embassy in 1921. Since 1990, its public rooms and mural staircase have served the Mexican Cultural Institute.

FactValueBasis and sources
Constructed1911verified; Completed 1911 per historic inventory; CAMA AYB 1910 reflects the earlier construction date.
  1. historicsites.dcpreservation.org
  2. instituteofmexicodc.org
Acquired by Mexico1921verified; Purchase year is documented for the Institute. Occupation does not establish acquisition for the other properties.
  1. historicsites.dcpreservation.org
  2. instituteofmexicodc.org
First diplomatic use1921verified; Mexico’s occupation of this property, not establishment of diplomatic relations.
  1. historicsites.dcpreservation.org
  2. instituteofmexicodc.org
NeighborhoodColumbia Heightsverified; Geographic neighborhood; tax-assessment names can differ.
  1. historicsites.dcpreservation.org
  2. instituteofmexicodc.org
ArchitectNathan C. Wyethverified
  1. historicsites.dcpreservation.org
  2. instituteofmexicodc.org
Rooms30–70 est.estimated; Planning estimate: rooms = building area × room-area fraction ÷ average room size. For this cultural and reception property, assume 50%–65% of the recorded 35,506 sq ft is enclosed usable room area, with an average 350–550 sq ft per room. The range combines the low fraction with the larger room size and the high fraction with the smaller size, rounded outward to five rooms. Room allocation and average size are assumptions. Covers the recorded building area; the interior has not been independently measured. Estimated room range.
  1. maps2.dcgis.dc.gov
Floor area35,500 sq ftverified; Recorded DC gross building area; the Institute record includes its associated building sections.
  1. maps2.dcgis.dc.gov
Site area34,600 sq ftverified; LANDAREA for one owned parcel 2577 0038. No streets or neighboring properties included.
  1. maps2.dcgis.dc.gov
2026 Value$16.0Mverified; Current DC ASSESSMENT, CY1YEAR 2026; land plus improvements. Current tax assessment.
  1. maps2.dcgis.dc.gov

Scope and Evidence

Completed 1911 per historic inventory; CAMA AYB 1910 reflects the earlier construction date.

DC tax valuation.

  1. historicsites.dcpreservation.org
  2. instituteofmexicodc.org
  3. instituteofmexicodc.org
  4. maps2.dcgis.dc.gov
  5. maps2.dcgis.dc.gov

Research Questions

Where Is Mexican Cultural Institute?

2829 16th Street NW, Washington, DC. Approximate property center from DC parcel and building geometry.

Sources and basis

When Was Mexican Cultural Institute Built?

Constructed: 1911. Record status: verified. Completed 1911 per historic inventory; CAMA AYB 1910 reflects the earlier construction date. Verified in the record on 2026-10-25.

Sources and basis

Who Designed Mexican Cultural Institute?

Architect: Nathan C. Wyeth. Record status: verified. Verified in the record on 2026-10-25.

Sources and basis

What Is the Floor Area of Mexican Cultural Institute?

Floor area: 35,500 sq ft. Record status: verified. Recorded DC gross building area; the Institute record includes its associated building sections. Verified in the record on 2026-10-25.

Sources and basis

What Is the Site Area of Mexican Cultural Institute?

Site area: 34,600 sq ft. Record status: verified. LANDAREA for one owned parcel 2577 0038. No streets or neighboring properties included. Verified in the record on 2026-10-25.

Sources and basis

What Is the 2026 Value of Mexican Cultural Institute?

2026 Value: $16.0M. Record status: verified. Current DC ASSESSMENT, CY1YEAR 2026; land plus improvements. Current tax assessment. This is a tax assessment, not a verified sale price or market valuation. Verified in the record on 2026-10-25.

Sources and basis

Sources

  1. The Mansion

    Paragraphs on MacVeagh commission, federal guesthouse, purchase, and relocation

  2. DC GIS — current owner and assessment polygons
  3. DC commercial CAMA building records
  4. DC Historic Sites — MacVeagh House
  5. Cultural Institute interior references

Related Reading

Cite This Article

Mexican Cultural Institute, Former Mexican Embassy. Chanceries Diplopedia. Record version 94e6afeb3fff0f8bbca2.

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