205 Township Line Rd is a 2,148 square foot house on a 1.3 acre lot with 4 bedrooms and 2.5 bathrooms. - it last sold on August 25, 2026 for $615,000. Based on Redfin's Exton data, we estimate the home's value is $645,842.
Single-familyProperty Type
1979Year Built
1.3 acresLot Size
$301Est. Price/Sq.Ft.
3 spacesParking
Listed by Marge Warner• RE/MAX Professional Realty
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R-1
Low Density Residential District
The purpose of the R-1 Residential District is to provide suitable areas for neighborhoods of single-family home development at densities which are dependent upon the degree to which any particular portion of the district is serviced with the off-site sewerage facilities and off-site water facilities. Any use permitted in this district by right, special exception or condition and described in 611 of this ordinance is subject to the requirements set forth in 611.
Permitted uses
Include but are not limited to:
Agriculture
Religious facility
Housing-Single unit
Public service
Cemetery
Park & open space
Property details
Interior
Basement Information
Basement Type: Crawl-Space
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Electric
Heating Type: Heat Pump
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Building Style Type: Contemporary
Exterior Wall: Frame
Property Information
Subdivision Name: DAVID APPENZELLER
Living Sq. Ft: 2,148
Building Sq. Ft: 2,608
# of Stories: 2
Legal Description: NS OF BIDDLE DR 1.3 AC & DWG LOT 1
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 460
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 56,628
Legal Lot Number: 1
School Tax District: DOWNINGTOWN
Municipality Name: UWCHLAN TWP
Acres: 1.3
Zoning Code: R1
County Use Description: SINGLE FAMILY/CABIN
Location Information
Parcel Location Influence: Neighborhood / Spot
Utility Information
Sewer Type: Septic
Water Service Type: Private
Financial
Assessor Information
Assessment Year: 2026
Tax District County: UWCHLAN TWP
Public facts
Beds: 4
Baths: 2.5
Sq. Ft.: 2,148
Stories: 2.0
Lot Size: 1.3 acres
Style: Single Family Residential
Year Built: 1979
Year Renovated: —
County: Chester County
APN: 3305 00350500
Home facts updated by county records on Sep 14, 2026
Around this home
Schools
Lionville El School
Public K-5 • Assigned • 1.2mi
10/10
Lionville Middle School
Public 7-8 • Assigned • 1.1mi
8/10
Downingtown High School East Campus
Public 9-12 • Assigned • 1.0mi
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 100° expected this year, 14 days in 30 years
6/10 Wind Factor
27% chance of strong winds in next 30 years
3/10 Air Factor
2 unhealthy days expected this year, 5 days in 30 years
Provided by First Street
Historical weather
Exton, PA • 19341
Average low and high temperatures (°F)
35
22
40
25
58
37
66
45
72
54
83
63
88
70
82
61
78
59
68
46
56
38
41
27
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
96/ 100
Exceptional sunlight
Sunscore
This home ranks in the top 30% for direct sun exposure in Exton. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
9.9 hrs
6.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$614,000 – $743,000
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