1429 County Line Rd is a 3,909 square foot house on a 0.64 acre lot with 6 bedrooms and 3.5 bathrooms. - it last sold on September 18, 2020 for $1,215,000. Based on Redfin's Bryn Mawr data, we estimate the home's value is $1,946,099.
Single-familyProperty Type
1920Year Built
0.64 acresLot Size
$498Est. Price/Sq.Ft.
5 spacesParking
Listed by Catherine Maude• BHHS Fox & Roach-Rosemont
This charming Italian designed home was built for Brenton G. Wallace AIA, as his personal residence. As you arrive to the lovely driveway through the original iron gates and stone wall you enter into an ornate front door. The Decorative Molding and Custom Iron Staircase lead you into the Mercer Tiled Living Room, with adjoining family room with radiant heated flooring. Also, there is a cozy library with built in book cases that give it an air of old world charm. The formal dining room with built in china closet opens to the chef's kitchen. Fabulous appliances and great flow for entertaining indoors and outdoor to the private gardens. The Master Bedroom Suite with fireplace and updated bathroom, plus four other spacious bedrooms allow for a large family, au pair suite, or IN-LAW SUITE. The suite above the garage is currently tenant occupied. Please note the outdoor gardens are lovely and private with a Formal Garden Grotto with sprinkler system. There is a carriage house with gas heat and air conditioning which is being used as a workshop. This is all within walking distance to the R5 Train, Parks and Shopping. This home is not to be missed!
BRIGHT MLS #PAMC442466
May 14, 2008
Listing Removed
—
May 15, 2007
Listed
$1,400,000
$358/sq ft
Public Records
Jul 16, 1976
Sold
$95,000
$24/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$17,562 (+7.1%)
2025
$16,394 (+5.4%)
2024
$15,555 (+4.4%)
2023
$14,907 (+1.9%)
2022
$14,631 (+2.3%)
2021
$14,297 (+2.5%)
2020
$13,948 (+1.8%)
2019
$13,702 (+1.9%)
2018
$13,451 (+1.9%)
2017
$13,198 (+8.4%)
2015
$12,170 (+6.0%)
2014
$11,482
2013
$11,482 (+3.1%)
2011
$11,141 (+4.0%)
2010
$10,714 (+7.5%)
2009
$9,967
Tax history for 1429 County Line Rd
Year
Property tax
Land + Additions
Assessment*
2026
$17,562 (+7.1%)
2025
$16,394 (+5.4%)
2024
$15,555 (+4.4%)
2023
$14,907 (+1.9%)
2022
$14,631 (+2.3%)
2021
$14,297 (+2.5%)
2020
$13,948 (+1.8%)
2019
$13,702 (+1.9%)
2018
$13,451 (+1.9%)
2017
$13,198 (+8.4%)
2015
$12,170 (+6.0%)
2014
$11,482
2013
$11,482 (+3.1%)
2011
$11,141 (+4.0%)
2010
$10,714 (+7.5%)
2009
$9,967
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
LDR3
Low Density Residential Districts
LDR3 is a low intensity district intended for detached single-family residential homes and the preservation of the existing neighborhood character.
Permitted uses
Include but are not limited to:
Agriculture
Housing-Single unit
Infrastructure
Property details
Interior
Basement Information
Basement Type: Full
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Gas Public/Piped
Heating Type: Central
Fireplace Information
# of Fireplaces: 1
Fireplace Type: Coal/Wood
Has Fireplace
Room Information
# of Rooms: 13
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Colonial
Building Construction Quality: Average
Exterior Wall: Stone
Property Information
Living Sq. Ft: 3,909
Ground Floor Sq. Ft: 1,768
# of Stories: 2
Stories Type: 2
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Attached Masonry Garage
Garage/Parking Sq. Ft: 440
Garage / Carport Type: Attached Masonry Garage
Lot Information
# of Buildings: 1
Land Sq. Ft: 27,993
Legal Lot Number: 4
Legal Block Number: 11
School Tax District: LOWER MERION
Municipality Name: LOWER MERION TOWNSHIP
Acres: 0.6426
Depth Footage: 223.94
Front Footage: 125
Zoning Code: R3
County Use Description: RESID-SINGLE-FAMILY
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Tax District County: LOWER MERION TOWNSHIP
Public facts
Beds: 6
Baths: 3.5
Sq. Ft.: 3,909
Stories: 2.0
Lot Size: 0.64 acres
Style: Single Family Residential
Year Built: 1920
Year Renovated: —
County: Montgomery County
APN: 400012984008
Home facts updated by county records on Aug 5, 2026
Around this home
Schools
Black Rock Middle School
Public 5-8 • Assigned • 1.4mi
9/10
Harriton Senior High School
Public 9-12 • Assigned • 1.2mi
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 101° 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, 6 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 4.3 hours in December, placing it below the
U.S. average for solar exposure.
8.9 hrs
4.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.85M – $2.24M
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