Welcome to Radnor's First Schoolhouse which has been converted to a flexible and unique Mainline home combining the elegance of old - beautiful millwork, original Schoolhouse floors, deep windows and soaring ceilings - with modern amenities including an open floor plan kitchen! Enjoy both cosmetic and infrastructure updates and renovations with new roof, electrical system, heater, central air and fresh paint! With 5 bedrooms and 4 and 1/2 baths spanning three floors of living, this home provides many options from traditional family living to a full in-law or au-pair suite with full kitchen and private entrance! The Schoolhouse has been converted to a beautiful dining/family room with fireplace and two bedrooms with shared Jack and Jill bath. Flowing off this space you will find the kitchen wing with oversized eat-in kitchen, garage access and lower level multi-function space currently used as an office! Off the other side of the dining room find the sumptuous master bedroom with ensuite bath and large family room with custom fireplace. Natural light from every angle! Head upstairs to a large bedroom area or downstairs to enjoy the lower level suite with one bedroom, full bath and kitchen and additional family room with brick hearth fireplace. Enjoy dining on your courtyard patio which ties it all together or in the separate seating area outside the lower level suite. All of this on 1.48 acres of professional landscaped grounds in the heart of the Mainline! Don't miss the opportunity to enjoy this unique home and own a piece of Radnor Township history! Fully Furnished option available.
Single-familyProperty Type
1834Year Built
$382Est. Price/Sq.Ft.
2 garage spacesParking
Listed by Christine Stoner• Keller Williams Real Estate -Exton
•610-363-4300 (broker)
•klrw331@kw.com (broker)
Listed by Alexandra Stanziani• Keller Williams Real Estate -Exton
Charming and unique home on the Mainline . High ceilings and spacious rooms throughout. Main floor offers three bedrooms . Master Suite on the third floor. Basement offers an in-law suite.
6 years ago• May not reflect the current state of the home
Tonya Kulp
Redfin Associate agent
Sale history for 800 Mill Rd
Date
Event
Price
Public Records
May 7, 2021
Sold
$1,050,000
$194/sq ft
BRIGHT MLS #PADE530326
Mar 26, 2021
Sold
$1,050,000
$194/sq ft
Mar 2, 2021
Pending
—
Jan 7, 2021
Contingent
—
Dec 30, 2020
Price Changed
$1,050,000
$194/sq ft
Dec 28, 2020
Relisted
—
Dec 23, 2020
Listing Removed
—
Oct 25, 2020
Listed
$1,150,000
$212/sq ft
BRIGHT MLS #PADE524242
Oct 25, 2020
Listing Removed
—
Sep 17, 2020
Relisted
—
Sep 14, 2020
Listing Removed
—
Aug 7, 2020
Listed
$1,150,000
$212/sq ft
BRIGHT MLS #1007476572
Mar 13, 2017
Listing Removed
—
Mar 14, 2016
Listed
$1,150,000
$212/sq ft
BRIGHT MLS #1007556248
Jul 18, 2014
Listing Removed
—
Feb 17, 2014
Listed
$1,290,000
$238/sq ft
Public Records
Oct 15, 2009
Sold
$1,025,000
$189/sq ft
TREND #5509483
Aug 26, 2009
Sold
$1,025,000
$189/sq ft
Apr 2, 2009
Listed
$1,149,900
$212/sq ft
BRIGHT MLS #1006339230
Feb 27, 2009
Listing Removed
—
Apr 24, 2008
Listed
$1,495,000
$276/sq ft
BRIGHT MLS #1008413308
Apr 24, 2008
Listing Removed
—
Feb 27, 2008
Listed
$1,549,900
$286/sq ft
BRIGHT MLS #PADE370844
Feb 27, 2008
Listing Removed
—
Sep 1, 2007
Listed
$1,549,900
$286/sq ft
BRIGHT MLS #PADE236668
Mar 5, 1999
Sold
$710,000
$131/sq ft
Dec 31, 1998
Listing Removed
—
Sep 28, 1998
Listed
$710,000
$131/sq ft
Public Records
Jul 21, 1997
Sold
$300,000
$55/sq ft
BRIGHT MLS #PADE310588
Mar 18, 1997
Listing Removed
—
Sep 9, 1996
Listed
$300,000
$55/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$22,345 (+10.1%)
$232,980 + $733,690
$966,670
2025
$20,291 (+3.8%)
$232,980 + $733,690
$966,670
2024
$19,545 (+4.1%)
$232,980 + $733,690
$966,670
2023
$18,770 (+1.1%)
$232,980 + $733,690
$966,670
2022
$18,565 (−37.7%)
$232,980 + $733,690
$966,670
2021
$29,820 (+91.5%)
$232,980 + $733,690
$966,670
2020
$15,575 (+2.9%)
$137,770 + $309,960
$447,730
2019
$15,136 (+2.0%)
$137,770 + $309,960
$447,730
2018
$14,839 (+2.1%)
2017
$14,528 (+4.5%)
2015
$13,907
2014
$13,908 (+0.1%)
2013
$13,890 (+3.5%)
2011
$13,416 (+4.1%)
2010
$12,892
Tax history for 800 Mill Rd
Year
Property tax
Land + Additions
Assessment*
2026
$22,345 (+10.1%)
$232,980 + $733,690
$966,670
2025
$20,291 (+3.8%)
$232,980 + $733,690
$966,670
2024
$19,545 (+4.1%)
$232,980 + $733,690
$966,670
2023
$18,770 (+1.1%)
$232,980 + $733,690
$966,670
2022
$18,565 (−37.7%)
$232,980 + $733,690
$966,670
2021
$29,820 (+91.5%)
$232,980 + $733,690
$966,670
2020
$15,575 (+2.9%)
$137,770 + $309,960
$447,730
2019
$15,136 (+2.0%)
$137,770 + $309,960
$447,730
2018
$14,839 (+2.1%)
2017
$14,528 (+4.5%)
2015
$13,907
2014
$13,908 (+0.1%)
2013
$13,890 (+3.5%)
2011
$13,416 (+4.1%)
2010
$12,892
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Beds
4
Baths
3
Stories
1.5
Lot width
182 ft.
Lot depth
355 ft.
Lot size
1.48 Acres
Year renovated
—
Sq. Ft.
4,589
Year built
1834
Style
Single Family Residential
County
Delaware County
APN
36050320700
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jun 25, 2026.
Property details
Parking
Parking Information
# of Attached Garage Spaces: 2
Garage Features: Garage - Front Entry, Inside Access
# of Total Garage and Parking Spaces: 5
Has Garage
# of Garage Spaces: 2
Driveway - # of Spaces: 3
Attached Garage, Driveway
Interior
Virtual Tour
Bedroom Information
# of Bedrooms On Main Level: 5
Bathroom Information
# of Bathrooms (Half) On Main Level: 2
# of Bathrooms (Full) On Main Level: 4
# of Bathrooms (Half): 2
# of Bathrooms (Full): 4
Interior Information
Living Area Sq.Ft. Source: Assessor
Fireplace Information
# of Fireplaces: 3
Basement Information
Basement: Yes
Full
Exterior
Property Information
Total Below Grade Sq. Ft.: 0
Improvement Assessed Value: $309,960
Ownership Interest: Fee Simple
Year Built Source: Assessor
Building Information
Construction Materials: Stucco
Other Structures: Above Grade, Below Grade
Structure Type: Detached
Lot Information
Lot Size Dimensions: 182.00 x 355.00
Lot Dimensions Source: Assessor
Tidal Water: No
Land Information
Land Assessed Value: $137,770
Above Grade Information
Finished Sq.Ft.: 5,414
Finished Sq.Ft. Source: Assessor
Below Grade Information
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft. Source: Assessor
Financial
Tax Information
City/Town Tax: $1,974
County Tax: $2,445
School Tax: $11,157
Tax Assessed Value: $447,730
Tax Year: 2019
Tax Annual Amount: $15,575
Assessments Information
Year Assessed: 2020
Utilities
Utilities Information
Central Air
Cooling Type: Central A/C, Window Unit(s)
Cooling Fuel: Natural Gas
200+ Amp Service
Hot Water
Heating Fuel: Natural Gas
Hot Water: Natural Gas
Sewer Septic: On Site Septic
Water Source: Public
Location
School Information
School District Name: RADNOR TOWNSHIP
School District Source: Listing Agent
Location Information
Directions: Please refer to GPS
Municipality: RADNOR TWP
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 4,589
Stories: 1.5
Lot Size: 1.48 acres
Style: Single Family Residential
Year Built: 1834
Year Renovated: —
County: Delaware County
APN: 36050320700
Home facts updated by county records on Jun 25, 2026
Around this home
Schools
Ithan El School
Public K-5 • Assigned • 0.7mi
10/10
Radnor Middle School
Public 6-8 • Assigned • 2.8mi
9/10
Radnor Senior High School
Public 9-12 • Assigned • 1.9mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
5/10 Heat Factor
7 days above 103° expected this year, 15 days in 30 years
6/10 Wind Factor
27% chance of strong winds in next 30 years
3/10 Air Factor
3 unhealthy days expected this year, 5 days in 30 years
Provided by First Street
Historical weather
Bryn Mawr, PA • 19010
Average low and high temperatures (°F)
35
22
40
26
57
37
65
46
71
55
82
65
87
71
80
63
77
60
67
48
55
39
41
27
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.9 hours in
June and 4.2 hours in December, placing it below the
U.S. average for solar exposure.
8.9 hrs
4.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.97M – $2.38M
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