478 Gradyville Rd is a 2,908 square foot house on a 3.46 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on May 01, 1985 for $45,000. Based on Redfin's Newtown Square data, we estimate the home's value is $710,027.
Single-familyProperty Type
1987Year Built
3.46 acresLot Size
$244Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$710,027
$665K since sold in May 1985$7,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 22.2% lower than the average sale price ($912K) of 5 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R-1
Rural Residential/Agricultural District
The R-1 District is designed primarily to create opportunities for the preservation, conservation and protection of important farmlands and natural, cultural and environmental resources and features; opportunities to achieve a system of open space in accordance with the purposes set forth in Article XXXI, 365-171; and opportunities for new residential development consistent with the rural character of the Township, west of the Ridley Creek State Park, wherein on-lot or community sewage disposal systems are utilized to conserve groundwater resources.
Permitted uses
Include but are not limited to:
Agriculture
Housing-Single unit
Public service
Property details
Interior
Basement Information
Basement Type: Partial
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Heating Type: Central
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Building Style Type: Conventional
Exterior Wall: Brick
Property Information
Living Sq. Ft: 2,908
# of Units: 1
# of Stories: 1
Legal Description: 1 1/2 STY HSE 2 CAR GAR 3 ACRES
Parking & Garage Information
Parking Type: Off Street
Lot Information
# of Buildings: 1
Land Sq. Ft: 150,805
Legal Block Number: 92
Municipality Name: EDGMONT TOWNSHIP
Acres: 3.462
County Use Description: RESIDENTIAL
Utility Information
Sewer Type: Septic
Water Service Type: Well
Utility Type: Public Sewer
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 2,908
Stories: 1.0
Lot Size: 3.46 acres
Style: Single Family Residential
Year Built: 1987
Year Renovated: —
County: Delaware County
APN: 19000014300
Home facts updated by county records on Aug 19, 2026
Around this home
Schools
K - 12
Preschool & daycare
Rose Tree El School
Public K-5 • Assigned • 4.1mi
9/10
Springton Lake Middle School
Public 6-8 • Assigned • 3.3mi
10/10
Penncrest High School
Public 9-12 • Assigned • 2.4mi
9/10
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 102° expected this year, 15 days in 30 years
6/10 Wind Factor
27% chance of strong winds in next 30 years
4/10 Air Factor
3 unhealthy days expected this year, 7 days in 30 years
Provided by First Street
Historical weather
Newtown Square, PA • 19073
Average low and high temperatures (°F)
34
22
40
26
57
37
66
46
72
54
83
64
87
70
81
62
78
61
65
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 9 hours in
June and 4.3 hours in December, placing it below the
U.S. average for solar exposure.
9 hrs
4.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$675,000 – $817,000
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