Osborn Building

Listed on the National Register of Historic Places in 2018.

From the record

One of 134 National Register listings published here for Ramsey County · listed in 2018 · category: Building.

Sources: the National Register database, National Park Service

The listing

What is counted as historic. The nomination lists 1 building as contributing to the listing.
Address. 370 N Wabasha St., Saint Paul, 55101
When was it listed? December 2018
Category. building
City. St. Paul city
National Register reference number. 100003233 - assigned by the National Park Service when the property was listed.

The ground it stands on

13,839 words

This property stands in St. Paul City. History of Ramsey County and the City of St. Paul, Including the Explorers and Pioneers of Minnesota, published 1881; HIstory of Ramsey County and the CIty of St. Paul, published 1881 gives that township a chapter of its own.

The chapter covers the township.

Machine-read from a century-old scan, so expect the errors a machine makes: misspelled names, dropped words, stray characters.

Read the whole chapter on St. Paul City - 13,839 words on its settlement, mills, schools and churches.

Fires near this property

4 since 1994

Regional context, not property-specific evidence. The federal wildfire occurrence database lists 4 fires within 5 miles of Osborn Building between 1994 and 2020, burning about 22 acres in total. None started naturally. 2 were recorded as arson. Distance is straight-line from the map coordinates, so a fire counted here may appear on a neighbouring settlement's page as well.

Reported cause	Fires
Arson/incendiarism	2
Missing data/not specified/undetermined	1
Railroad operations and maintenance	1

The most recent of them, most recent first, with the day each was reported and the service that recorded it.

Date	Cause	Size	Reported by	Name on the report
13 September 1996	Missing data/not specified/undetermined	under an acre	Minnesota Department of Natural Resources	not named
23 April 1994	Arson/incendiarism	20 acres	Minnesota Department of Natural Resources	not named
1 April 2020	Arson/incendiarism	1.2 acres	Minnesota Department of Natural Resources	SAND DUNES
21 October 2000	Railroad operations and maintenance	under an acre	Minnesota Department of Natural Resources	not named

Every fire recorded in Ramsey County

Mines and quarries near this property

3 within 5 miles

Regional context, not property-specific evidence. The federal mineral resources record lists 3 workings within 5 miles of Osborn Building: 1 occurrence, 1 producer, 1 past producer. 1 still produces. What was taken out: Clay, Kaolin. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.

Site	Commodity	Status	Recorded
Twin City Brick Co. Clay Pit	Kaolin	Producer	Kaolinite
Dakota County Clay Deposit	Clay	Occurrence
Twin City Brick Co Pit	Clay	Past Producer

Every working recorded in Ramsey County

Map coverage status

No historic map-sheet match is published for this property yet. That does not mean no map exists. This record needs a coordinate-quality review before it can be joined to a sheet boundary. Browse the county's mapped places while that work is pending.

Listed places nearby

6 within 8 miles

Other National Register properties close enough to walk or drive between, ordered by distance from this one. Both positions come from the same geocoding pass that matched these properties to their map sheets.

Property	Distance	Listed
Northern Federal Building	under 500 feet	2024
Germania Bank Building	under 500 feet	1977
Commerce Building	under 500 feet	2007
Hamm Building	0.1 miles	1997
Degree of Honor Protective Association Building	0.1 miles	2021
St. Paul City Hall and Ramsey County Courthouse	0.1 miles	1983

Sources for this property

National Archives record	The nomination case file for reference 100003233 in Record Group 79.
Ramsey County	All 134 listed properties in this county.

Provenance

Listing record. National Park Service National Register of Historic Places, listed-properties dataset, current to 2026-05-22.
Map join. Address geocoded through the United States Census geocoder, then tested against the published boundary of every sheet in the USGS Historical Topographic Map Collection.
How this page is made. Listing fields come from federal records; map-sheet coverage is a labelled coordinate-to-boundary calculation, not a source-field claim.
Wildfire. Short, Karen C. 2022. Spatial wildfire occurrence data for the United States, 1992-2020 [FPA_FOD_20221014]. 6th Edition. Fort Collins, CO: Forest Service Research Data Archive. https://doi.org/10.2737/RDS-2013-0009.6 Collected with United States Government funding and usable without additional permissions or fees.
Mines and quarries. USGS Mineral Resources Data System (MRDS) https://mrdata.usgs.gov/mrds/ A work of the United States government, no copyright under 17 U.S.C. 105.