Ladd's Addition is an inner southeast historic district of
Portland, Oregon, United States. It is Portland's oldest planned
residential development, and one of the oldest in the
western United States.
The district is known in Portland for a diagonal street pattern, which is at odds with the rectilinear grid of the surrounding area. Roughly eight blocks (east-west) by ten blocks (north-south) in size (by reference to the surrounding grid), Ladd's is bordered by SE
Hawthorne
Hawthorne often refers to the American writer Nathaniel Hawthorne.
Hawthorne may also refer to:
Places
Australia
*Hawthorne, Queensland, a suburb of Brisbane
Canada
* Hawthorne Village, Ontario, a suburb of Milton, Ontario
United States
* Hawt ...
, Division, 12th, and 20th streets. It is part of the
Hosford-Abernethy
Hosford-Abernethy is a neighborhood in the inner Southeast section of Portland, Oregon. It borders Buckman and Sunnyside on the north, Richmond on the east, Brooklyn and Creston-Kenilworth on the south, and (across the Willamette River) Downto ...
neighborhood association.
History
Ladd's Addition is named after
William S. Ladd
William Sargent Ladd (October 10, 1826 – January 6, 1893) was an American politician and businessman in Oregon. He twice served as Portland, Oregon's mayor in the 1850s. A native of Vermont, he was a prominent figure in the early developme ...
, a merchant and mid-19th-century
Portland mayor who owned a farm on the land.
In 1891 (when the city of
East Portland was merged into Portland) Ladd
subdivided the land for residential use.
Rather than follow the standard orthogonal
grid of the surrounding area, Ladd created a diagonal "wagon wheel" arrangement, including four small diamond-shaped
rose gardens and a central
traffic circle surrounding a park. It is also one of fewer than 20 areas in Portland that have
alleyways, with street elevations mostly uninterrupted by
curb cuts.
While it is said that Ladd's design was inspired by L'Enfant's Washington layout, it bears no actual resemblance to the Washington street plan.

The homes in the district, mostly developed between 1905 and 1930 (after Ladd's death), have been called a "architecturally rich mix of compatible early 20th century styles," notable for their "continuity of scale,
setback, orientation, and materials."
Architectural styles represented include
bungalow
A bungalow is a small house or cottage that is either single-story or has a second story built into a sloping roof (usually with dormer windows), and may be surrounded by wide verandas.
The first house in England that was classified as a b ...
,
craftsman,
American Foursquare
The American Foursquare or American Four Square is an American house style popular from the mid-1890s to the late 1930s. A reaction to the ornate and mass-produced elements of the Victorian architecture, Victorian and other Revival styles popul ...
,
Mission,
Tudor, and
Colonial Revival.
Development started at the north end, closest to the streetcar transportation, with the largest homes built between 1905 and 1915.
Though the earliest deeds excluded Japanese and Chinese residents, except as servants, after those covenants expired, Ladd's Addition was one of the few areas by 1939 informally designated as open to 'oriental' families.
Ecology
The narrow streets of Ladd's Addition are lined with
American Elm trees. The Save Our Elms organization inoculates the elm trees yearly against
Dutch elm disease.
Each of the four smaller, diamond-shaped "circles" to the east, west, north, and south contains one of Portland's
rose test gardens.
Friends of Ladd's Addition Gardens regularly solicits money and volunteers to maintain the rose gardens.
Ladd named most of the streets after trees, but he named SE Ladd Avenue and SE Elliott Avenue for himself and his wife, who was born Caroline Elliott.
Historic preservation
The area was designated a
historic district
A historic district or heritage district is a section of a city which contains older buildings considered valuable for historical or architectural reasons. In some countries or jurisdictions, historic districts receive legal protection from c ...
by the
National Register of Historic Places in 1988.
See also
*
Ladd Carriage House
The Ladd Carriage House is a building in downtown Portland, Oregon, at Broadway and Columbia. It is one of the few surviving buildings forming part of the former grand estates which once stood in the downtown core. It is listed on the National Re ...
*
Meridian, Seattle
*
St. Sharbel Maronite Catholic Church
*
Tangletown, Minneapolis
Tangletown is a neighborhood in the Southwest, Minneapolis, Southwest community of Minneapolis. The neighborhood was officially known as Fuller until 1996 when it was changed to the present name, which reflects the winding streets in the neighbo ...
*
Longview, Washington
Notes
References
;General references:
* ''
Portland Monthly'', April 2007, 20 Best Neighborhoods, pages 78–79.
;Citations:
External links
*
{{National Register of Historic Places Oregon
1988 establishments in Oregon
Historic districts on the National Register of Historic Places in Oregon
Hosford-Abernethy, Portland, Oregon
National Register of Historic Places in Portland, Oregon