A Classic Pennsylvania Fieldstone Designed By Walter Durham Features Dramatic Interior Design Work Of Architect Perc Kennedy. Includes Spring House, Small Pond, Pool, W/ His & Her Chng Rms & Baths, Artists Studio & Tennis Ct Incredible Master Suite, 3Fam. Bdrms+2Bdrm Off Rear Stairs. Tot 6Bed/5Bath On 2Nd Floor. A Unique And Remarkable Property
A Classic Pennsylvania Fieldstone Designed By Walter Durham Features Dramatic Interior Design Work Of Architect Perc Kennedy. Includes Spring House, Small Pond, Pool, W/ His & Her Chng Rms & Baths, Artists Studio & Tennis Ct Incredible Master Suite, 3Fam. Bdrms+2Bdrm Off Rear Stairs. Tot 6Bed/5Bath On 2Nd Floor. A Unique And Remarkable Property
BRIGHT MLS #PAMC511102
Sep 15, 1996
Listed
$1,299,000
$157/sq ft
Sep 15, 1996
Listing Removed
—
BRIGHT MLS #PAMC385076
Sep 17, 1996
Listing Removed
—
Oct 29, 1995
Listed
$1,299,000
$157/sq ft
Public Records
Feb 12, 1986
Sold
$685,000
$83/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$41,608 (+4.6%)
2025
$39,779 (+5.4%)
2024
$37,744 (+4.4%)
2023
$36,170 (+1.9%)
2022
$35,500 (+2.3%)
2021
$34,692 (+2.5%)
2020
$33,844 (+1.8%)
2019
$33,247 (+1.9%)
2018
$32,638 (+1.9%)
2017
$32,025 (+8.4%)
2015
$29,531 (+6.0%)
2014
$27,860
2013
$27,860 (+3.1%)
2011
$27,034 (+4.0%)
2010
$25,996 (+3.6%)
2009
$25,103
Tax history for 21 Righters Mill Rd
Year
Property tax
Land + Additions
Assessment*
2026
$41,608 (+4.6%)
2025
$39,779 (+5.4%)
2024
$37,744 (+4.4%)
2023
$36,170 (+1.9%)
2022
$35,500 (+2.3%)
2021
$34,692 (+2.5%)
2020
$33,844 (+1.8%)
2019
$33,247 (+1.9%)
2018
$32,638 (+1.9%)
2017
$32,025 (+8.4%)
2015
$29,531 (+6.0%)
2014
$27,860
2013
$27,860 (+3.1%)
2011
$27,034 (+4.0%)
2010
$25,996 (+3.6%)
2009
$25,103
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
6
Baths
6.5
Stories
2
Lot width
339 ft.
Lot depth
—
Lot size
2.79 Acres
Year renovated
—
Sq. Ft.
7,204
Year built
1950
Style
Single Family Residential
County
Montgomery County
APN
400050256005
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 26, 2026.
LDR1
Low Density Residential Districts
LDR1 is a low intensity district intended for detached single-family residential homes and the preservation of the existing estate character.