643 E Long Lake Rd is a 11,399 square foot house on a 1.09 acre lot with 4 bedrooms and 7 bathrooms. - it last sold on January 28, 2011 for $75,000. Based on Redfin's Troy data, we estimate the home's value is $1,845,402.
Single-familyProperty Type
2012Year Built
1.09 acresLot Size
$162Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,845,402
$1.8M since sold in January 2011$71K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 138.9% higher than the average sale price ($772K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R-1C
One-Family Residential District
The Master Plan recognizes that single-family residential neighborhoods are vital components of the City, and comprise the majority of the land area within the City. The intent of the R-1A through R-1E Districts is to provide areas for single-family dwellings with the primary distinction being a range of densities, implemented through varying lot sizes. The R-1A through R-1E Districts are further intended to preserve and improve upon the quality of residential neighborhoods while permitting a limited number of other compatible uses which support residential neighborhoods.
Permitted uses
Include but are not limited to:
Agriculture
Housing-Single unit
Communications tower
Cemetery
Park & open space
Property details
Interior
Basement Information
Basement Sq. Ft: 3,750
Basement Finish: Finished
Bathroom Information
# of Full Baths: 6
# of 1/2 Baths: 2
Heating & Cooling
Heating Fuel Type: Gas
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 3
Has Fireplace
Room Information
# of Rooms: 21
Exterior
Exterior Information
Building Style Type: Colonial
Exterior Wall: Stone
Roof Covering Type: Asphalt
Roof Shape Type: Asphalt
Property Information
Subdivision Name: CRYSTAL SPRINGS- TROY
Living Sq. Ft: 11,399
Ground Floor Sq. Ft: 4,162
# of Stories: 2
Stories Type: 2
Legal Description: T2N, R11E, SEC 10 CRYSTAL SPRINGS SUB W 25 FT OF LOT 45 & ALL OF LOT 46 EXC S 27 FT OF SD LOTS TAKEN FOR RD CORR 10-23-19
Parking & Garage Information
# of Parking Spaces: 4
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 1,446
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 47,480
Legal Lot Number: 45
Municipality Name: TROY
Acres: 1.09
Depth Footage: 225
Front Footage: 157
Zoning Code: R-1C
County Use Description: RESIDENTIAL IMPROVED
State Use Description: RESIDENTIAL
Utility Information
Sewer Type: Public
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 4
Baths: 7.0
Sq. Ft.: 11,399
Stories: 2.0
Lot Size: 1.09 acres
Style: Single Family Residential
Year Built: 2012
Year Renovated: —
County: Oakland County
APN: 88-20-10-477-018
Home facts updated by county records on Aug 12, 2026
Around this home
Schools
Martell Elementary School
Public PreK-5 • Assigned • 0.8mi
9/10
Smith Middle School
Public 6-8 • Assigned • 0.9mi
8/10
Troy High School
Public 9-12 • Assigned • 2.3mi
9/10
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
2/10 Heat Factor
7 days above 97° expected this year, 14 days in 30 years
2/10 Wind Factor
Minor risk of severe winds over next 30 years
3/10 Air Factor
3 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
Troy, MI • 48085
Average low and high temperatures (°F)
28
16
34
20
52
31
61
41
68
48
81
60
86
66
80
61
78
55
66
46
49
37
36
24
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.3 hours in
June and 2.5 hours in December, placing it below the
U.S. average for solar exposure.
9.3 hrs
2.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.75M – $2.12M
Reach more buyers when you sell with Redfin. Save up to $18,454 in fees.3 minutes to get started.