640 Rock Springs Rd is a 1,372 square foot house on a 2.32 acre lot with 3 bedrooms and 1 bathroom. - it last sold on June 09, 2011 for $225,000. Based on Redfin's Grayson data, we estimate the home's value is $303,549.
Single-familyProperty Type
1959Year Built
2.32 acresLot Size
$221Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$303,549
$79K since sold in June 2011$0 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6.5% higher than the average sale price ($285K) 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
R100
Single-Family Residence District
This zoning district is intended primarily for one-family residences and related uses. This district is designed to stabilize and protect the residential characteristics of the district and to encourage a suitable family life on large size lots.
Permitted uses
Include but are not limited to:
Agriculture
Livestock production
Housing-Single unit
Property details
Interior
Basement Information
Basement Type: Crawl-Space
Bathroom Information
# of Full Baths: 1
# of Bathroom Fixtures: 3
Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Gas
Heating Type: Forced Air Gas
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Conventional
Exterior Wall: Wood Siding
Roof Framing Type: Wood
Building Type: Single Family
Property Information
Living Sq. Ft: 1,372
Building Sq. Ft: 1,372
# of Stories: 1
Legal Description: ROCK SPRINGS ROAD
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 560
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 101,059
Municipality Name: GRAYSON
Acres: 2.32
Zoning Code: AA068
County Use Description: RESIDENTIAL SFR
State Use Description: RESIDENTIAL SFR
Utility Information
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Tax District County: GRAYSON
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,372
Stories: 1.0
Lot Size: 2.32 acres
Style: Single Family Residential
Year Built: 1959
Year Renovated: —
County: Gwinnett County
APN: R5122 005
Home facts updated by county records on Aug 26, 2026
Around this home
Schools
Grayson Elementary School
Public PreK-5 • Assigned • 0.4mi
8/10
Bay Creek Middle School
Public 6-8 • Assigned • 0.9mi
9/10
Grayson High School
Public 9-12 • Assigned • 2.7mi
8/10
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 103° expected this year, 17 days in 30 years
4/10 Wind Factor
20% chance of strong winds in next 30 years
5/10 Air Factor
6 unhealthy days expected this year, 9 days in 30 years
Provided by First Street
Historical weather
Grayson, GA • 30017
Average low and high temperatures (°F)
50
32
60
39
71
47
77
54
78
60
86
68
91
73
86
69
82
65
73
53
66
46
56
37
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.1 hours in
June and 4.3 hours in December, placing it below the
U.S. average for solar exposure.
9.1 hrs
4.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$289,000 – $350,000
Reach more buyers when you sell with Redfin. Save up to $3,035 in fees.3 minutes to get started.