517 Ellsworth Dr is a 4,606 square foot house on a 8,258 square foot lot with 4.5 bathrooms. Based on Redfin's Silver Spring data, we estimate the home's value is $1,351,310.
Single-familyProperty Type
2003Year Built
8,258 sq ftLot Size
$293Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,351,310
$16K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 30.7% higher than the average sale price ($1.03M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$15,380 (+9.2%)
2025
$14,090 (+10.5%)
2024
$12,755 (−5.0%)
2023
$13,430 (+16.9%)
$349,400 + $695,100
$1,044,500
2022
$11,487 (−16.2%)
$349,400 + $695,100
$1,044,500
2021
$13,705 (+7.5%)
$349,400 + $695,100
$1,044,500
2020
$12,748 (+8.2%)
$349,400 + $902,800
$1,252,200
2019
$11,781 (+8.7%)
2018
$10,842 (+0.8%)
$349,400 + $650,400
$999,800
2017
$10,756 (+6.1%)
2015
$10,137 (−1.2%)
$312,700 + $613,400
$926,100
2014
$10,258 (−4.7%)
2013
$10,764 (+4.4%)
2012
$10,312 (+4.6%)
2011
$9,857
2010
$9,857 (+38.0%)
2009
$7,144
Tax history for 517 Ellsworth Dr
Year
Property tax
Land + Additions
Assessment*
2026
$15,380 (+9.2%)
2025
$14,090 (+10.5%)
2024
$12,755 (−5.0%)
2023
$13,430 (+16.9%)
$349,400 + $695,100
$1,044,500
2022
$11,487 (−16.2%)
$349,400 + $695,100
$1,044,500
2021
$13,705 (+7.5%)
$349,400 + $695,100
$1,044,500
2020
$12,748 (+8.2%)
$349,400 + $902,800
$1,252,200
2019
$11,781 (+8.7%)
2018
$10,842 (+0.8%)
$349,400 + $650,400
$999,800
2017
$10,756 (+6.1%)
2015
$10,137 (−1.2%)
$312,700 + $613,400
$926,100
2014
$10,258 (−4.7%)
2013
$10,764 (+4.4%)
2012
$10,312 (+4.6%)
2011
$9,857
2010
$9,857 (+38.0%)
2009
$7,144
*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
R-60
Residential - 60 Zone
The intent of the R-60 zone is to provide designated areas of the County for moderate density residential uses. The predominant use is residential in a detached house. A limited number of other building types may be allowed under the optional method of development.
Permitted uses
Include but are not limited to:
Agriculture-Other
Assembly / meeting place
Housing-Single unit
Housing-Senior
Infrastructure-Other
Public service
Transportation-Other
Park & open space
Jun 11, 2003 • Final
Electrical
Electrical
Jun 11, 2003 • Final
Building residential
New construction
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: 1,256
Basement Finish: Finished
Basement Type: Finished
Bathroom Information
# of Full Baths: 4
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Split System
Heating Type: Hot Air
Fireplace Information
# of Fireplaces: 1
Fireplace Type: Gas/Log
Has Fireplace
Exterior
Exterior Information
Building Construction Quality: Good
Exterior Wall: Aluminum/Vinyl
Building Type: Single Family
Property Information
Living Sq. Ft: 4,606
Building Sq. Ft: 5,251
# of Stories: 2
Stories Type: 2 Story With Basement
Legal Description: SOUTH WOODSIDE PARK
Parking & Garage Information
Parking Type: Basement Garage
Garage/Parking Sq. Ft: 340
Garage / Carport Type: Basement
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,258
Legal Lot Number: 18
Legal Block Number: G
Acres: 0.1896
Zoning Code: R60
County Use Description: SINGLE FAMILY DETACH
State Use Description: RESIDENTIAL
Utility Information
Sewer Type: Public
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 13
Public facts
Beds: —
Baths: 4.5
Sq. Ft.: 4,606
Stories: 2.0
Lot Size: 8,258 square feet
Style: Single Family Residential
Year Built: 2003
Year Renovated: —
County: Montgomery County
APN: 13 03322154
Home facts updated by county records on Oct 14, 2026
Around this home
Schools
Sligo Creek Elementary School
Public K-5 • Assigned • 0.4mi
9/10
Silver Spring International Middle School
Public 6-8 • Assigned • 0.4mi
6/10
Northwood High School
Public 9-12 • Assigned • 5.9mi
5/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
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