1700 Olney Sandy Spring Rd, Sandy Spring, MD 20860
About this home
1700 Olney Sandy Spring Rd is a 2,038 square foot house on a 3.55 acre lot with 3.5 bathrooms. - it last sold on August 12, 1980 for $82,500. Based on Redfin's Sandy Spring data, we estimate the home's value is $829,316.
Single-familyProperty Type
1948Year Built
3.55 acresLot Size
$407Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$829,316
$747K since sold in August 1980$24K since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.8% lower than the average sale price ($871K) 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 and permits
Zoning
Permits
RE-2
Residential Estate - 2 Zone
The intent of the RE-2 zone is to provide designated areas of the County for large-lot residential uses. The predominant use is residential in a detached house.
Permitted uses
Include but are not limited to:
Agriculture-Other
Religious facility
Housing-Single unit
Housing-Senior
Infrastructure-Other
Public service
Kennel
Transportation-Other
Park & open space
Feb 19, 2026 • Active
County well
Grading
Dec 13, 2022 • Final
Electrical
Electrical
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Basement Information
Basement Sq. Ft: 400
Basement Finish: Finished
Basement Type: Finished
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Hot Air
Exterior
Exterior Information
Building Construction Quality: Good
Exterior Wall: Brick
Building Type: Single Family
Property Information
Subdivision Name: SNOWDENS ENLARGED
Living Sq. Ft: 2,038
Building Sq. Ft: 2,038
# of Stories: 1
Stories Type: 1 Story With Basement
Legal Description: SNOWDENS MANOR ENL
Lot Information
# of Buildings: 1
Land Sq. Ft: 154,638
Acres: 3.55
Zoning Code: RE2
County Use Description: SINGLE FAMILY DETACH
State Use Description: RESIDENTIAL
Utility Information
Sewer Type: Private
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 08
Public facts
Beds: —
Baths: 3.5
Sq. Ft.: 2,038
Stories: 1.0
Lot Size: 3.55 acres
Style: Single Family Residential
Year Built: 1948
Year Renovated: —
County: Montgomery County
APN: 08 00706752
Home facts updated by county records on Jul 17, 2026
Around this home
Schools
Sherwood Elementary School
Public PreK-5 • Assigned • 0.4mi
9/10
William H. Farquhar Middle School
Public 6-8 • Assigned • 0.7mi
9/10
Sherwood High School
Public 9-12 • Assigned • 1.0mi
7/10
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
6/10 Heat Factor
7 days above 102° expected this year, 15 days in 30 years
4/10 Wind Factor
14% chance of strong winds in next 30 years
4/10 Air Factor
4 unhealthy days expected this year, 5 days in 30 years
Provided by First Street
Historical weather
Sandy Spring, MD • 20860
Average low and high temperatures (°F)
36
22
42
27
60
38
68
47
73
54
83
63
88
70
82
63
77
59
68
46
57
38
43
27
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.2 hours in
June and 4.2 hours in December, placing it below the
U.S. average for solar exposure.
9.2 hrs
4.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$788,000 – $954,000
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