National Register of Historic Places listings in Blair County, Pennsylvania facts for kids

Location of Blair County in Pennsylvania

This is a list of the National Register of Historic Places listings in Blair County, Pennsylvania.

This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Blair County, Pennsylvania, United States. The locations of National Register properties and districts for which the latitude and longitude coordinates are included below, may be seen in a map.

There are 28 properties and districts listed on the National Register in the county. Two sites are further designated as National Historic Landmarks and another is designated a National Historic Site.

This National Park Service list is complete through NPS recent listings posted March 31, 2017.

Current listings

	Name on the Register	Image	Date listed	Location	Municipality	Description
1	Allegheny Furnace		01991-09-06September 6, 1991 (#91001131)	3400 Crescent Road	Altoona
2	Allegheny Portage Railroad National Historic Site		01966-10-15October 15, 1966 (#66000648)	U.S. Route 22	Allegheny Township	Extends into Conemaugh and Cresson Townships in Cambria County
3	Altoona Armory		01991-05-09May 9, 1991 (#91000507)	327 Frankstown Road	Logan Township
4	Baker Mansion		01975-06-05June 5, 1975 (#75001619)	3500 Baker Boulevard	Altoona
5	Birmingham Bridge		01990-03-20March 20, 1990 (#90000400)	Over the Juniata River, north of Birmingham off Pennsylvania Route 350	Tyrone Township	Extends into Warriors Mark Township in Huntingdon County
6	Blair County Courthouse		01976-06-17June 17, 1976 (#76001606)	423 Allegheny Street	Hollidaysburg
7	Broad Avenue Historic District		02002-07-25July 25, 2002 (#02000806)	Roughly along Broad Avenue, from 23rd to 31st Streets	Altoona
8	Central Trust Company Buildings		01984-11-01November 1, 1984 (#84000271)	1210–1218 11th Avenue	Altoona
9	Downtown Altoona Historic District		01992-07-24July 24, 1992 (#92000946)	Roughly bounded by 11th Avenue, 11th Street, 15th Avenue and 13th Street, also 700–1000 Lexington and 900–1000 Howard Avenues	Altoona	Second set of boundaries represents a boundary increase of 02004-08-20 August 20 2004
10	Etna Furnace		01973-04-11April 11, 1973 (#73001593)	North of Williamsburg: roughly the area south and east of the bend of the Frankstown Branch Juniata River at Mount Etna	Catharine Township	Specific boundaries represent a boundary increase of 01991-09-06 September 6 1991
11	Fort Roberdeau		01974-05-29May 29, 1974 (#74001753)	West of Culp off U.S. Route 220	Tyrone Township
12	Highland Hall		01978-09-13September 13, 1978 (#78002351)	517 Walnut Street	Hollidaysburg
13	Hollidaysburg Historic District		01985-12-26December 26, 1985 (#85003158)	Roughly bounded by Spruce, Bella, Blair, and Juniata Streets	Hollidaysburg
14	Horseshoe Curve		01966-11-13November 13, 1966 (#66000647)	5 miles (8 km) west of Altoona on the Blair County Veterans Memorial Highway (SR 4008)	Logan Township
15	Jacob Isett House and Store		01997-03-28March 28, 1997 (#97000290)	Legislative Route 1013, 0.3 miles (0.5 km) south of junction with Legislative Route 1015	Tyrone Township
16	D.S. Keith Junior High School		02011-12-11December 11, 2011 (#11000922)	1318 19th Avenue	Altoona	Part of the Educational Resources of Pennsylvania MPS
17	Knickerbocker Historic District		02002-02-20February 20, 2002 (#02000064)	4th, 5th and 6th Avenues, Burgoon Road, 40th and 41st Streets	Altoona
18	Leap-the-Dips		01991-03-15March 15, 1991 (#91000229)	700 Park Avenue	Logan Township
19	Llyswen Historic District		02002-07-25July 25, 2002 (#02000807)	Coleridge, Logan, Aldrich bounded by Mill Run and Ward	Altoona
20	Mishler Theatre		01973-04-11April 11, 1973 (#73001592)	1208 12th Avenue	Altoona
21	J.L. Noble School		01996-07-11July 11, 1996 (#96000712)	209 12th Avenue, Juniata	Altoona
22	Penn Alto Hotel		01989-05-05May 5, 1989 (#89000350)	12th Street and 13th Avenue	Altoona
23	Roaring Spring Historic District		01995-03-03March 3, 1995 (#95000133)	Roughly bounded by Barley, Lower, Walnut, Roosevelt, California, Hickory, Fairview, Sugar and North Main Streets	Roaring Spring
24	Daniel Royer House		01975-11-03November 3, 1975 (#75001620)	5 miles (8.0 km) southwest of Williamsburg on Pennsylvania Route 866	Woodbury Township
25	St. John's Evangelical Lutheran Church		01978-09-18September 18, 1978 (#78002350)	Sinking Valley on Old Water Street Road Northeast of Culp	Tyrone Township
26	Tyrone Armory		01989-12-22December 22, 1989 (#89002083)	956 South Logan Avenue	Tyrone
27	Tyrone Borough Historic District		01993-01-21January 21, 1993 (#92001823)	Roughly bounded by West 14th Street, Logan Avenue, Bald Eagle Avenue, the Little Juniata River, West 8th Street and Jefferson Avenue	Tyrone
28	Williamsburg Historic District		01995-05-12May 12, 1995 (#95000518)	Approximately 30 square blocks centered around Second and High Streets	Williamsburg

Former listings

	Name on the Register	Image	Date listed	Date removed	Location	City or town	Summary
1	Charles B. Dudley House	Upload image	01976 1976 (#76001605)	02001-01-03January 3, 2001	802 Lexington Avenue	Altoona	Demolished in late 1999.