Welcome to 324 Keller Road, also known as "The House within a House. " Originally built between 1907 & 1908 on nearly 200 acres as a summer home for a Philadelphia family until it changed hands in 1950. The home was then expanded to its present size and iconic brick exterior in 1951. Today's owners purchased the home more than 30 years ago and have since meticulously renovated and maintained this historic main line property. The stately, sweeping driveway is adorned in elegant mature landscaping that adds privacy and beauty at every turn. The driveway leads to an impressive front door trimmed in arched glass and surrounded by Flemish course brick exterior. Inside, "The Lobby" has greeted those who have entered for more that 70 years with soaring ceilings, an intricate stone fireplace/hearth, a wall of windows, hand crafted built-in bookshelves and more. "The Lobby" leads to a welcoming formal living room with gas fireplace, more built-ins and three large floor-to-ceiling French doors all spilling out on to an expansive brick patio, covered porch and side yard with stone walls. In addition, there is a large foyer and full bath on this wing. Back through "The Lobby" to enter the heart of the home with a front staircase and hallway to the formal dining room with French doors to another rear stone patio. The gourmet kitchen features a gathering island with gas range, built-in sub-zero fridge, a sink overlooking another rear flagstone patio. The nearby butler's pantry completes the kitchen. The breakfast room offers exposed brick wall, a desk and built-in cabinetry. The unique octagon family room will impress. Other features offered are a vaulted ceiling and more French doors to petite balconies with views of the front and side of home! The primary bedroom is on the main level with updated bathroom with heated floors, separate soaking tub and seamless shower. This room offers morning sun views with plantation shutters, built-in cabinetry and a large walk-in closet. The second bedroom sits opposite the hallway and offers another en-suite bath, closets and all day natural light. Outside the second bedroom find rear staircase to second floor. The "Entrance Worthy" main staircase reveals a gracious second floor hallway with built-in bookshelves and door to third en-suite bedroom. Opposite is a full walk-in attic with room to make this space all your own! Down the hallway is a fourth bedroom and a office/bonus room and a fifth bathroom. The lower level is large with attached two-car garage, lower level laundry room and another area of incredible space and storage. This historic home blends stately history with modern space and location. It's a one of a kind opportunity to own a perfect blend of history and modern amenities of the Mainline. Simply put, charm like this cannot be recreated today. This is an incredible home nestled along a quiet tree lined street in the popular Woodlea neighborhood. A short walk-to town, train, schools and more! Link to 3D tour - https://my. matterport.com/show/ ?m=mYMKRxTzFpg
Single-familyProperty Type
1951Year Built
1.2 acresLot Size
$437Est. Price/Sq.Ft.
2 garage spacesParking
Listed by Laura Caterson• BHHS Fox & Roach Wayne-Devon
•610-651-2700 (broker)
Listed by Dana Zdancewicz• BHHS Fox & Roach Wayne-Devon
•610-651-2700 (broker)
Bought with Dana Zdancewicz• BHHS Fox & Roach Wayne-Devon
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
4
Baths
5
Stories
1
Lot width
—
Lot depth
—
Lot size
1.2 Acres
Year renovated
—
Sq. Ft.
4,553
Year built
1951
Style
Single Family Residential
County
Chester County
APN
4310G01450000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 3, 2026.
R1
Residence District
The R-1 Residence Districts are designed to provide opportunities for moderate intensities of residential development in areas which are effectively served with roads, sewer and water facilities that can support such intensities of land use.
Permitted uses
Include but are not limited to:
Housing-Single unit
Library
Recreation
Park & open space
Property details
Parking
Parking Information
# of Attached Garage Spaces: 2
Garage Features: Garage - Side Entry, Basement Garage
# of Total Garage and Parking Spaces: 22
Has Garage
# of Garage Spaces: 2
Driveway - # of Spaces: 10
Off Street - # of Spaces: 10
Attached Garage, Driveway, Off Street
Interior
Bedroom Information
# of Bedrooms On 1st Upper Level: 2
# of Bedrooms On Main Level: 2
Bathroom Information
# of Bathrooms (Full) On 1st Upper Level: 2
# of Bathrooms (Full) On Main Level: 3
# of Bathrooms (Half) On 1st Lower Level: 1
# of Bathrooms (Full) On All Upper Levels: 2
# of Bathrooms (Half) On All Lower Levels: 1
# of Bathrooms (Half): 1
# of Bathrooms (Full): 5
Interior Information
Flooring Type: Hardwood
Living Area Sq.Ft. Source: Assessor
Room Information
Living Room, Dining Room, Kitchen, Family Room, Library, Foyer, Breakfast Room, Great Room, Laundry, Office, Attic
Laundry Type: Lower Floor
Fireplace Information
Has Fireplace
# of Fireplaces: 2
Stone, Marble
Basement Information
Basement: Yes
Partial, Walkout Level
Exterior
Property Information
Total Below Grade Sq. Ft.: 0
Horse: No
Improvement Assessed Value: $370,020
Ownership Interest: Fee Simple
Property Condition: Excellent
Year Built Source: Assessor
Building Information
Construction Materials: Brick
Other Structures: Above Grade, Below Grade
Outdoor Living Structures: Patio(s), Porch(es)
Roof: Architectural Shingle
Structure Type: Detached
Lot Information
Lot Size Dimensions: 0.00 x 0.00
Lot Dimensions Source: Assessor
Tidal Water: No
Land Information
Land Assessed Value: $161,620
Above Grade Information
Finished Sq.Ft.: 4,553
Finished Sq.Ft. Source: Assessor
Below Grade Information
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft. Source: Assessor
Financial
Tax Information
City/Town Tax: $1,329
County Tax: $2,323
School Tax: $13,025
Tax Assessed Value: $531,640
Tax Year: 2020
Tax Annual Amount: $16,677
Assessments Information
Year Assessed: 2020
Utilities
Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Hot Water
Heating Fuel: Natural Gas
Hot Water: Natural Gas
Sewer Septic: Public Sewer
Water Source: Public
Location
School Information
Elementary School: HILLSIDE
Middle Or Junior School: TREDYFFRIN-EASTTOWN
High School: CONESTOGA
School District Name: TREDYFFRIN-EASTTOWN
Elementary School Source: Listing Agent
Middle School Source: Listing Agent
High School Source: Listing Agent
School District Source: Listing Agent
Location Information
Cross Street: Spruce Lane
Directions: Conestoga Road west to Keller Road - turn right down 5 houses on left side
Municipality: TREDYFFRIN TWP
Transportation: Commuter Rail Station less than 1 mile
Public facts
Beds: 4
Baths: 5.0
Sq. Ft.: 4,553
Stories: 1.0
Lot Size: 1.2 acres
Style: Single Family Residential
Year Built: 1951
Year Renovated: —
County: Chester County
APN: 4310G01450000
Home facts updated by county records on Aug 3, 2026
Around this home
Schools
Tredyffrin-Easttown Middle School
Public 5-8 • Assigned • 0.4mi
8/10
Conestoga Senior High School
Public 9-12 • Assigned • 0.6mi
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
3 unhealthy days expected this year, 5 days in 30 years
Provided by First Street
Historical weather
Berwyn, PA • 19312
Average low and high temperatures (°F)
35
23
39
27
57
38
66
46
71
55
83
65
87
69
82
63
78
61
68
49
55
40
40
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 4.2 hours in December, placing it below the
U.S. average for solar exposure.
8.9 hrs
4.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.89M – $2.29M
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