421 Wister Road is definitely not your typical brick colonial. This very special home must be seen in person to be fully appreciated. The 4-bedroom, 3.5-bath residence has been thoughtfully and beautifully transformed by its current owners with a stunning three-story addition, completed in 2016. The result is an expansive, light-filled living space designed to seamlessly bring the outdoors in. The Family Room will exceed expectations, featuring white oak hardwood floors and walls of windows that flood the space with natural light. Sliding French barn doors open to a breathtaking fully conditioned sunroom with a vaulted ceiling, Palladian window, tile flooring, and three walls of windows with easy access to the private deck and paver patio- perfect for enjoying the serene backyard. The spacious eat-in kitchen is ideal for both everyday living and entertaining, offering a long center island with seating for 3-4, space for an additional table, double ovens, a separate 5-burner Bosch cooktop with retractable vent, pantry, granite countertops, radiant heated floor, and abundant cabinetry. The formal dining room showcases a fireplace with wood-burning stove insert, while the den provides the perfect retreat for relaxation. A cheerful mudroom with a window bench leads to the driveway and small covered side deck- especially convenient in inclement weather. The primary suite, part of the addition, features two custom outfitted walk-in closets and a spa-like bathroom complete with a BainUltra freestanding air tub, custom double vanity and an oversized frameless glass shower. A well-appointed Laundry Room featuring checkerboard tile flooring, fulll size washer and dryer, sink and cabinetry is just off the primary suite. Three additional spacious bedrooms, one an ensuite, all with deep closets, and a full hall bath complete the second floor. Two staircases provide access to the lower level, which includes a finished Bonus Room, unfinished storage room and direct entry to the integral two-car garage and additional storage room. The large level fenced backyard is truly exceptional - a wildlife haven, private and peaceful with a mature garden featuring an array of perennial edible plants. The best of all worlds. .. perfect, quiet location in Lower Merion Township, in a walkable neighborhood minutes to shopping, schools and restaurants as well as to downtown Philadelphia, 30th Street Station and Philadelphia International Airport. You won't want to miss this very special opportunity!
Est. $2,898 per month, based on comparable rentals
Sale and tax history for 421 Wister Rd
Sale History
Tax History
Date
Event
Price
BRIGHT MLS #PAMC2168578
Jun 26, 2026
Sold
$1,775,000
$445/sq ft
May 26, 2026
Pending
—
Apr 19, 2026
Contingent
—
Apr 16, 2026
Listed
$1,595,000
$400/sq ft
Apr 15, 2026
Coming Soon
$1,595,000
$400/sq ft
BRIGHT MLS #1003411053
Jul 11, 2008
Sold
$730,000
$183/sq ft
Apr 2, 2008
Listed
$750,000
$188/sq ft
+7
This Wynnewood brick Colonial is situated on pristine grounds in one of the most sought after neighborhoods of the Main Line. Featuring large rooms and wonderful light throughout, this home is ready for you to move into. Enter into the front Hallway with recently remodeled Powder Room. The Living Room with large front window includes a wood burning fireplace and leads into the Family Room which features fabulous views of the deep backyard and manicured gardens. The eat-in Kitchen leads into the Dining Room which is ideal for entertaining. Upstairs, the Master Bedroom is spacious and offers it's own Bathroom as well as ample closet space. The additional three Bedrooms are all generously sized with wonderful views of the property. There is also a hall Bathroom which includes a shower/tub. New HVAC unit and laundry in full basement. Move right into this inviting neighborhood which is known for it's block parties, holiday gatherings and the longest running Memorial Day celebration in Lower Merion Township.
Year
Property tax
Land + Additions
Assessment*
2026
$18,595 (+4.6%)
2025
$17,778 (+5.4%)
2024
$16,868 (+4.4%)
2023
$16,165 (+1.9%)
2022
$15,866 (+2.3%)
2021
$15,504 (+3.1%)
2020
$15,036 (+1.8%)
2019
$14,771 (+1.9%)
2018
$14,500 (+1.4%)
2017
$14,304 (+43.1%)
2015
$9,998 (+6.0%)
2014
$9,432
2013
$9,432 (+3.1%)
2011
$9,153 (+4.0%)
2010
$8,802 (+3.6%)
2009
$8,499
Public record
Public record
Zoning
Beds
4
Baths
3.5
Stories
2
Lot width
83 ft.
Lot depth
—
Lot size
19,800
Year renovated
—
Sq. Ft.
3,985
Year built
1963
Style
Single Family Residential
County
Montgomery County
APN
400066728003
Parking Spaces
8
Basement
Yes
Accessible
No
HOA Dues
—
Garage
Yes
Features
—
Last updated by owner on Aug 16, 2026.
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
Parking
Parking Information
# of Attached Garage Spaces: 2
Garage Features: Additional Storage Area, Basement Garage, Garage Door Opener, Garage - Side Entry, Inside Access