"Llanyddyn" is a stunning southern colonial reflecting a bygone era. The intriguing design of this 7 bedroom, 5 full & 3 half bath home, built in 1885 & renovated in the 1920's by H. Brognard Oakie, is legendary in style & beautifully sequestered on 7.4 acres with a private pool setting, tennis court, amazingly distinctive formal gardens and tree-lined walkway. This historic home with 9-foot ceilings & three spectacular levels of living space has the most incredible architectural details with exquisite woodwork that frames doorways, windows, staircases, fireplaces and bookcases. It has been lovingly restored, preserving its timeless integrity. This is a well loved & beautifully maintained family home. Please see MLS# 4660015 for home on 13.9 acres offered for $5,800,000.
Single-familyProperty Type
1884Year Built
7.4 acresLot Size
3 car garageParking
Listed by Joanne McBride• BHHS Fox & Roach-Rosemont
•610-527-6400 (broker)
•frank.may@foxroach.com (broker)
Listed by Shannon Zeller• BHHS Fox & Roach-Rosemont
•610-527-6400 (broker)
•frank.may@foxroach.com (broker)
Bought with Joanne McBride• BHHS Fox & Roach-Rosemont
*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
6
Baths
3.5
Stories
2
Lot width
—
Lot depth
—
Lot size
7.4 Acres
Year renovated
1980
Sq. Ft.
7,270
Year built
1920
Style
Single Family Residential
County
Chester County
APN
5503P00300000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Aug 3, 2026.
AA
Residential District
The AA Residential District is intended to: Provide for farming, conservation, recreation and low-density single-family detached dwellings on lots of sufficient size for on-lot sewage disposal systems; Facilitate agriculture, conservation, recreation, low-density residential and open space uses that preserve the remaining natural resources within this area; Protect streams, valleys, vegetation and the natural contours and condition of the land; Facilitate the conservation and proper utilization of groundwater supplies and control of pollution, surface water flooding and erosion.
Permitted uses
Include but are not limited to:
Agriculture
Housing-Single unit
Public service
Property details
Parking
Parking Information
# of Attached Garage Spaces: 3
# of Total Garage and Parking Spaces: 3
Has Garage
# of Garage Spaces: 3
Driveway, Attached Garage
Interior
Bathroom Information
# of Bathrooms (Full) On 1st Upper Level: 5
# of Bathrooms (Half) On Main Level: 2
# of Bathrooms (Half) On 1st Lower Level: 1
# of Bathrooms (Half): 3
# of Bathrooms (Full): 5
Interior Information
Entry Location: Foyer
Flooring Type: Wood
Interior Features: Master Bath(s), Air Filter System, Water Treat System, 2nd Kitchen, Wet/Dry Bar, Intercom, Kitchen - Eat-In
Wall & Ceiling Types: 9'+ Ceilings
Room Information
# of Rooms: 17
Living Room, Dining Room, Master Bedroom, Bedroom 2, Bedroom 3, Kitchen, Family Room, Bedroom 1, Attic
Laundry Type: Main Floor
Fireplace Information
Marble, Stone
Basement Information
Basement: Yes
Full, Fully Finished
Exterior
Property Information
Improvement Assessed Value: $720,270
Ownership Interest: Fee Simple
Year Built Source: Estimated
Building Information
Construction Materials: Stucco, Stone
Structure Type: Detached
Exterior Information
Tennis Court(s), Hot Tub
Pool Information
Personal Pool
Access To Pool
In Ground
Lot Information
Lot Size Dimensions: 0
Tidal Water: No
Land Information
Land Assessed Value: $132,380
Financial
Tax Information
Tax Assessed Value: $852,650
Tax Year: 2005
Tax Annual Amount: $18,254
Utilities
Utilities Information
Central Air
Cooling Type: Central A/C
200+ Amp Service
Gas
Heating Fuel: Natural Gas
Hot Water: Natural Gas
Sewer Septic: Public Sewer
Water Source: Well
Location
School Information
School District Name: TREDYFFRIN-EASTTOWN
Location Information
Cross Street: S DEVON AVE
Directions: Waterloo Road to S Devon Ave, R on Dorset Rd. Driveway on R @ stone columns
Municipality: EASTTOWN TWP
Public facts
Beds: 6
Baths: 3.5
Sq. Ft.: 7,270
Stories: 2.0
Lot Size: 7.4 acres
Style: Single Family Residential
Year Built: 1920
Year Renovated: 1980
County: Chester County
APN: 5503P00300000
Home facts updated by county records on Aug 3, 2026
Around this home
Schools
Devon El School
Public K-4 • Assigned • 0.5mi
10/10
Tredyffrin-Easttown Middle School
Public 5-8 • Assigned • 2.0mi
8/10
Conestoga Senior High School
Public 9-12 • Assigned • 2.3mi
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
3/10 Air Factor
3 unhealthy days expected this year, 5 days in 30 years
Provided by First Street
Historical weather
Devon, PA • 19333
Average low and high temperatures (°F)
34
22
40
26
57
38
66
46
71
55
83
65
87
70
81
63
79
61
67
48
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
$3.62M – $4.38M
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