SOLD MAY 29, 2026
Sold on May 2026
$800,000
4
bd
2.5 ba
3,500
sq ft

9405 Thornhill Rd, Silver Spring, MD 20901

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About this home

Single-familyProperty Type
1931Year Built
8,044 sq ftLot Size
$229Price/Sq.Ft.
1 car garageParking
Listed by Darcy Langdon Washington Fine Properties, LLC
202-944-5000 (broker)
Bought with Philip DiRuggiero Engel & Volkers Washington, DC
202-525-5236 (broker)
Redfin checked: 3 minutes ago
Source:BRIGHT MLS #MDMC2232930

Redfin Estimate

$936,635
$137K since sold in May 2026$155K since July

This home's estimate is 0.6% higher than the average sale price ($932K) of 6 comparable homes.

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Market trends in 20901, MD

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Sale and tax history for 9405 Thornhill Rd

Public record

Beds
Baths
2.5
Stories
1.5
Lot width
Lot depth
Lot size
8,044 Sq. Ft.
Year renovated
Sq. Ft.
2,477
Year built
1931
Style
Single Family Residential
County
Montgomery County
APN
13 01031017
Parking Spaces
Basement
Accessible
HOA Dues
Garage
Features
Last updated by owner on Jul 18, 2026.

Property details

Around this home

Schools

Sligo Creek Elementary School

Public K-5 • Assigned • 0.6mi

6/10
Silver Spring International Middle School

Public 6-8 • Assigned • 0.6mi

6/10
Northwood High School

Public 9-12 • Assigned • 5.9mi

7/10
Provided by GreatSchools

Local insights from Redfin agents

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

19% 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 • 20901
Average low and high temperatures (°F)
38
24
43
29
62
40
70
49
74
56
85
66
88
72
83
66
77
61
68
48
57
41
45
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

92/ 100

Exceptional sunlight

Sunscore

There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

9.4 hrs
6.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$890,000 – $1.08M

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Property information provided by BRIGHT MLS when last listed in 2026. This data may not match public records. Learn more.
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GreatSchools Ratings provided by GreatSchools.org.