12821 Flack St, Silver Spring, MD 20906
OFF MARKET

12821 Flack St
Silver Spring, MD 20906

Glenmont
  • 3 Beds
  • 1 Bath
  • 1,100 sqft

$483,800

Trulia Estimate
as of May 16, 2026
Est. Refi. Payment $2,780/mo*

$483,800

Trulia Estimate
as of May 16, 2026
Est. Refi. Payment $2,780/mo*
3 Beds
1 Bath
1,100 sqft

Local Information

Map showing home location
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-- mins to
Commute Destination

Description

This single-family home is located at 12821 Flack St, Silver Spring, MD. 12821 Flack St is in the Glenmont neighborhood in Silver Spring, MD and in ZIP code 20906. This property has 3 bedrooms, 1 bathroom and approximately 1,100 sqft of floor space. This property has a lot size of 8276 sqft and was built in 1949.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.

Home Highlights

Parking
No Info
Outdoor
Patio
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
No Info

Home Details for 12821 Flack St

Interior Features

Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 1Floors: Hardwood
Interior Details
Types of Rooms: Office
Appliances & Utilities
DishwasherDisposalDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: AsphaltExterior: BrickPatio

Property Information

Year Built
Year Built: 1949
Property Type / Style
Property Type: Single Family HomeArchitecture: Conventional

Community

Units in Building: 1

Lot Information

Lot Area: 8276 sqft

Price History for 12821 Flack St

DatePriceEventSource
03/29/2018$353,000Sold
N/A
02/14/2018$339,000PendingAgent Provided
01/22/2018$339,000Listed For SaleAgent Provided
05/28/2014$291,000Sold
N/A
03/27/2014$297,500PendingAgent Provided
03/14/2014$297,500PendingToActiveAgent Provided
03/07/2014$297,500PendingAgent Provided
02/28/2014$297,500Listed For SaleAgent Provided
06/11/2011$299,500ListingRemovedAgent Provided
05/06/2011$299,500PriceChange
Agent Provided
04/08/2011$315,000Listed For SaleAgent Provided
06/08/2005$330,000Sold
N/A
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Property Tax and Assessment

Year2025
Tax$5,602
Assessment$415,500
Home facts updated by county records

Comparable Sales for 12821 Flack St

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.01
Single-Family Home
$400,000
10/14/25
3
1
910
0.11
Single-Family Home
$326,300
11/28/25
3
1
910
0.07
Single-Family Home
$479,900
11/25/25
3
1
1,450
0.25
Single-Family Home
$429,000
11/04/25
3
1
910
0.14
Single-Family Home
$347,000
02/25/26
4
2
-
0.24
Single-Family Home
$484,000
04/30/26
3
1.5
1,108
0.19
Single-Family Home
$447,000
01/05/26
3
2
1,203
0.20
Single-Family Home
$525,000
11/05/25
4
2
1,297
0.48
Single-Family Home
$420,000
02/13/26
2
1
792
0.32
Single-Family Home
$435,000
04/17/26
3
2
1,614

Neighborhood Overview

Neighborhood stats provided by third party data sources.

LGBTQ Local Legal Protections

Apartments for Rent

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Homes for sale near 12821 Flack St

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Homes for rent near 12821 Flack St

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Off Market Homes Near 12821 Flack St

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Explore by feature

12821 Flack St, Silver Spring, MD 20906 is a 3 bedroom, 1 bathroom, 1,100 sqft single-family home built in 1949. 12821 Flack St is located in Glenmont, Silver Spring. This property is not currently available for sale. 12821 Flack St was last sold on Mar 29, 2018 for $353,000. The current Trulia Estimate for 12821 Flack St is $483,800.