27 Ellsworth Heights St is a 2,348 square foot townhouse on a 1,248 square foot lot with 3.5 bathrooms. Based on Redfin's Silver Spring data, we estimate the home's value is $977,169.
TownhomeProperty Type
2015Year Built
1,248 sq ftLot Size
$416Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$977,169
$13K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6.4% higher than the average sale price ($919K) of 4 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
$11,904 (+0.3%)
$400,000 + $579,000
$979,000
2025
$11,871
$400,000 + $579,000
$979,000
2024
$11,871 (+6.3%)
$400,000 + $579,000
$979,000
2023
$11,168 (+4.9%)
$400,000 + $586,000
$986,000
2022
$10,648 (−10.3%)
$400,000 + $586,000
$986,000
2021
$11,876 (+5.3%)
$400,000 + $586,000
$986,000
2020
$11,277 (+5.6%)
$450,000 + $653,300
$1,103,300
2019
$10,676 (+5.6%)
2018
$10,114 (−1.8%)
$300,000 + $647,600
$947,600
2017
$10,299
$300,000 + $647,600
$947,600
Tax history for 27 Ellsworth Heights St
Year
Property tax
Land + Additions
Assessment*
2026
$11,904 (+0.3%)
$400,000 + $579,000
$979,000
2025
$11,871
$400,000 + $579,000
$979,000
2024
$11,871 (+6.3%)
$400,000 + $579,000
$979,000
2023
$11,168 (+4.9%)
$400,000 + $586,000
$986,000
2022
$10,648 (−10.3%)
$400,000 + $586,000
$986,000
2021
$11,876 (+5.3%)
$400,000 + $586,000
$986,000
2020
$11,277 (+5.6%)
$450,000 + $653,300
$1,103,300
2019
$10,676 (+5.6%)
2018
$10,114 (−1.8%)
$300,000 + $647,600
$947,600
2017
$10,299
$300,000 + $647,600
$947,600
*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
THD
Townhouse High Density Zone
The intent of the THD zone is to provide designated areas of the County for residential purposes at slightly higher densities than the R-90, R-60, and R-40 zones. It is also the intent of the THD zone to provide a buffer or transition between nonresidential or high-density residential uses and the medium- or low-density Residential zones.
Permitted uses
Include but are not limited to:
Assembly/ meeting place
Housing-Single unit
Housing-Multiple units
Housing-Senior
Infrastructure-Other
Public service
Transportation-Other
Park & open space
Jun 3, 2015 • Final
Electrical
Electrical
Jun 3, 2015 • 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: 480
Basement Finish: Finished
Basement Type: Finished
Bathroom Information
# of Full Baths: 3
# 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 Style Type: Townhouse
Building Construction Quality: Excellent
Exterior Wall: Aluminum/Vinyl
Building Type: Townhouse
Property Information
Subdivision Name: CHELSEA HEIGHTS
Living Sq. Ft: 2,348
Building Sq. Ft: 2,348
# of Stories: 2
Stories Type: 2 Story With Basement
Legal Description: CHELSEA HEIGHTS
Parking & Garage Information
Parking Type: Basement Garage
Garage/Parking Sq. Ft: 504
Garage / Carport Type: Basement
Lot Information
# of Buildings: 1
Land Sq. Ft: 1,248
Legal Lot Number: 26
Acres: 0.0287
Zoning Code: THD
County Use Description: TOWNHSE/DUPLEX/QUAD
State Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2026
Tax District County: 13
Public facts
Beds: —
Baths: 3.5
Sq. Ft.: 2,348
Stories: 2.0
Lot Size: 1,248 square feet
Style: Townhouse
Year Built: 2015
Year Renovated: —
County: Montgomery County
APN: 13 03742951
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 • 6.0mi
5/10
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
7/10 Heat Factor
7 days above 104° expected this year, 15 days in 30 years
4/10 Wind Factor
17% chance of strong winds in next 30 years
4/10 Air Factor
5 unhealthy days expected this year, 6 days in 30 years
Provided by First Street
Historical weather
Silver Spring, MD • 20910
Average low and high temperatures (°F)
38
25
43
29
62
41
69
50
73
56
84
67
88
72
80
65
77
62
68
49
58
41
45
31
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 4.2 hours in December, placing it below the
U.S. average for solar exposure.
9.3 hrs
4.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$929,000 – $1.12M
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