18357 Hallmark Ct
Gaithersburg, MD 20879
Flower Hill- Studio
- 2 Baths
- 1,200 sqft
Studio
2 Baths
1,200 sqft
Local Information
-- mins to
Description
This townhouse is located at 18357 Hallmark Ct, Gaithersburg, MD. 18357 Hallmark Ct is in the Flower Hill neighborhood in Gaithersburg, MD and in ZIP code 20879. This property has 2 bathrooms and approximately 1,200 sqft of floor space. This property has a lot size of 1430 sqft and was built in 1986.
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
No Info
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
Less than a day ago
Home Details for 18357 Hallmark Ct
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Interior Details Basement |
Heating & Cooling Heating: OtherAir ConditioningHeating Fuel: Other |
Levels, Entrance, & Accessibility Stories: 2 |
Fireplace & Spa Fireplace |
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Exterior Home Features Roof: Shake ShingleExterior: Other |
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Year Built Year Built: 1986 |
Property Type / Style Property Type: TownhouseArchitecture: townhouse |
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Units in Building: 1 |
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Lot Area: 1430 sqft |
Price History for 18357 Hallmark Ct
| Date | Price | Event | Source |
|---|---|---|---|
| 03/18/1999 | $12,312,229 | Sold | N/A |
Market trends in Gaithersburg
Last updated May 2026
Avg. sale price
$538K
$21.84KMoM
Sale-to-List Price
100.0%
0.3%MoM
Price per sq ft
$274
$8MoM
Available listings
225
17MoM
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | |
| Assessment | $307,900 |
Home facts updated by county records
Comparable Sales for 18357 Hallmark Ct
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.07 | Townhouse | $465,000 | 08/08/25 | 3 | 3 | 1,806 | |
0.15 | Townhouse | $460,000 | 10/22/25 | 3 | 3 | 1,634 | |
0.20 | Townhouse | $450,000 | 10/07/25 | 3 | 2.5 | 1,840 | |
0.21 | Townhouse | $450,000 | 05/29/26 | 3 | 3 | 1,930 | |
0.27 | Townhouse | $450,000 | 05/27/26 | 3 | 3 | 1,712 | |
0.34 | Townhouse | $402,000 | 08/15/25 | 3 | 2.5 | 1,386 | |
0.64 | Townhouse | $380,000 | 07/29/25 | 3 | 2 | 1,152 | |
0.19 | Townhouse | $505,361 | 03/17/26 | 3 | 3 | 2,094 | |
0.31 | Townhouse | $415,000 | 06/08/26 | 3 | 3.5 | 1,808 | |
0.32 | Townhouse | $350,000 | 02/13/26 | 3 | 3.5 | 1,886 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 18357 Hallmark Ct.
What Locals Say about Flower Hill
At least 1 Trulia users voted on each feature.
100 % Say neighbors are friendly
100 % Say people would walk alone at night
100 % Say streets are well-lit
50 % Say it's walkable to grocery stores
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
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Apartments for Rent
Homes for sale near 18357 Hallmark Ct
Off Market Homes Near 18357 Hallmark Ct
18357 Hallmark Ct, Gaithersburg, MD 20879 is a studio, 2 bathroom, 1,200 sqft townhouse built in 1986. 18357 Hallmark Ct is located in Flower Hill, Gaithersburg. This property is not currently available for sale. 18357 Hallmark Ct was last sold on Mar 18, 1999 for $12,312,229. The current Trulia Estimate for 18357 Hallmark Ct is $359,700.