4520 Township Line Rd is a 3,535 square foot house on a 2.48 acre lot with 4 bedrooms and 2.5 bathrooms. Based on Redfin's Newtown data, we estimate the home's value is $1,060,704.
Single-familyProperty Type
1990Year Built
2.48 acresLot Size
$300Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,060,704
$23K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.1% lower than the average sale price ($1.11M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$12,905 (+6.1%)
$10,600 + $60,720
$71,320
2025
$12,161 (+4.7%)
$10,600 + $60,720
$71,320
2024
$11,612 (+3.5%)
$10,600 + $60,720
$71,320
2023
$11,218 (+1.2%)
$10,600 + $60,720
$71,320
2022
$11,084 (+1.2%)
$10,600 + $60,720
$71,320
2021
$10,951
$10,600 + $60,720
$71,320
2020
$10,951 (+0.7%)
$10,600 + $60,720
$71,320
2019
$10,880
$10,600 + $60,720
$71,320
2018
$10,880 (+0.8%)
$10,600 + $60,720
$71,320
2017
$10,790 (−1.0%)
$10,600 + $60,720
$71,320
2015
$10,897 (+0.9%)
$10,600 + $60,720
$71,320
2014
$10,805
$10,600 + $60,720
$71,320
2013
$10,805 (+3.3%)
$10,600 + $60,720
$71,320
2011
$10,459
$10,600 + $60,720
$71,320
2010
$10,459
$10,600 + $60,720
$71,320
Tax history for 4520 Township Line Rd
Year
Property tax
Land + Additions
Assessment*
2026
$12,905 (+6.1%)
$10,600 + $60,720
$71,320
2025
$12,161 (+4.7%)
$10,600 + $60,720
$71,320
2024
$11,612 (+3.5%)
$10,600 + $60,720
$71,320
2023
$11,218 (+1.2%)
$10,600 + $60,720
$71,320
2022
$11,084 (+1.2%)
$10,600 + $60,720
$71,320
2021
$10,951
$10,600 + $60,720
$71,320
2020
$10,951 (+0.7%)
$10,600 + $60,720
$71,320
2019
$10,880
$10,600 + $60,720
$71,320
2018
$10,880 (+0.8%)
$10,600 + $60,720
$71,320
2017
$10,790 (−1.0%)
$10,600 + $60,720
$71,320
2015
$10,897 (+0.9%)
$10,600 + $60,720
$71,320
2014
$10,805
$10,600 + $60,720
$71,320
2013
$10,805 (+3.3%)
$10,600 + $60,720
$71,320
2011
$10,459
$10,600 + $60,720
$71,320
2010
$10,459
$10,600 + $60,720
$71,320
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
AG-1
Agricultural District
The AG-1 Agricultural District is intended to promote the preservation of agriculture as the primary use of land. Limited residential uses are permitted as well as agricultural uses. The standards and densities are intended to provide a positive incentive for the preservation of farmland and large amounts of open space through the use of development types that preserve open space and through the use of TDRs that may be sold from parcels in this district and transferred to other parcels in the Township.; A building or structure may be erected or altered to be used either in whole or in part and a lot may be used or occupied for any of the following uses and no other, provided that such uses, buildings, or structures shall comply with such regulations as yard, lot sizes, lot width, building area, heights, impervious surfaces, easements, buffer yards, off-street parking and other requirements as specified by this Ordinance.
Permitted uses
Include but are not limited to:
Agriculture
Equestrian facility
Bed & breakfast
Educational/school
Kennel
Cemetery
Property details
Interior
Basement Information
Basement Type: Full
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
# of Bathroom Fixtures: 12
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Central Electric
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Building Style Type: Colonial
Exterior Wall: Frame
Pool Information
Pool Type: Concrete
Has Pool
Property Information
Subdivision Name: WILLIAM A GUEST INC
Living Sq. Ft: 3,535
# of Units: 1
# of Stories: 2
Legal Description: 2.479AC LOT 4 WM GUEST PLAN 200' ON TOWNSHIP LINE RD
Lot Information
# of Buildings: 1
Land Sq. Ft: 107,985
Legal Lot Number: 4
Legal Block Number: 23
School Tax District: CENTRAL BUCKS
Municipality Name: BUCKINGHAM TWP
Acres: 2.479
Depth Footage: 540
Front Footage: 200
Zoning Code: 06AG
County Use Description: RESID-COLONIAL (NEW)
Utility Information
Sewer Type: Septic
Water Service Type: Well
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.5
Sq. Ft.: 3,535
Stories: 2.0
Lot Size: 2.48 acres
Style: Single Family Residential
Year Built: 1990
Year Renovated: —
County: Bucks County
APN: 06-023-046-006
Home facts updated by county records on Apr 7, 2026
Around this home
Schools
Buckingham El School
Public K-6 • Assigned • 3.2mi
8/10
Holicong Middle School
Public 7-9 • Assigned • 4.3mi
10/10
Central Bucks High School-East
Public 10-12 • Assigned • 4.0mi
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 100° 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
4 unhealthy days expected this year, 5 days in 30 years
Provided by First Street
Historical weather
Newtown, PA • 18940
Average low and high temperatures (°F)
36
22
40
25
58
37
66
45
73
54
83
64
88
70
81
62
78
60
69
48
56
39
42
27
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.8 hours in
June and 4.2 hours in December, placing it below the
U.S. average for solar exposure.
8.8 hrs
4.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.01M – $1.22M
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