Antonella Costa Real Estate Agent - Samson Properties

103 Kuethe Rd NE, Glen Burnie, MD Pending $382,900 - listed by Antonella Costa — Pending $382,900

Antonella Costa listing agent for 4609 Hamilton Dr, Woodbridge, VA - sold for $490,000 — Sold $490,000

1434 Yellowwood Ct, Reston, VA For Sale $659,900 - listed by Antonella Costa — For Sale $659,900

Antonella Costa buyer's agent for 26760 Crusher Dr, Chantilly, VA - sold for $1,755,000 — Sold $1,755,000

6715 Westcott Rd, Falls Church, VA For Sale $819,900 - listed by Antonella Costa — For Sale $819,900

Antonella Costa

Chantilly VA

Samson Properties

88 Closed Sales

$37.5M Total Value

$243.9K - $1.8M Price Range

$426.1K Average Price

Prior 5 years

About Antonella

Home Types: House, Townhouse, Condo

Languages Spoken: English, Spanish

Years of Experience: 11

Transaction History

1 Year
2 Year
5 Year

Seller Deals
Total Deals	6
Total Value	$2,612,400
Average Sale Price	$435,400
Price Range	$398K - $490K

Buyer Deals
Total Deals	8
Total Value	$5,120,899
Average Sale Price	$640,112
Price Range	$200K - $1.8M

1 Year View by Quarter

Seller Deals
Total Deals	11
Total Value	$4,815,300
Average Sale Price	$437,755
Price Range	$360K - $550K

Buyer Deals
Total Deals	21
Total Value	$10,343,659
Average Sale Price	$492,555
Price Range	$200K - $1.8M

2 Year View by Quarter

Seller Deals
Total Deals	15
Total Value	$6,449,300
Average Sale Price	$429,953
Price Range	$310K - $550K

Buyer Deals
Total Deals	73
Total Value	$31,047,959
Average Sale Price	$425,315
Price Range	$200K - $1.8M

5 Year View

Neighborhoods Antonella is Experienced In

Antonella's Active Listings

$659,900
- 4 Beds
- 3.5 Baths
- 1,894 Sq Ft
1434 Yellowwood Ct

Reston, VA
Welcome to 1434 Yellowwood Court! Rarely available semi detached home in this quiet neighborhood.Spacious main level with living and dining area overlooking the trail, plus a generously sized kitchen.Upper level offers 4 spacious bedrooms and 2 full bathrooms. Fully finished walk-out basement with full bath and additional space for a recreation room.Enjoy added privacy with only one

Antonella Costa Samson Properties

$819,900
- 6 Beds
- 4 Baths
- 2,132 Sq Ft
6715 Westcott Rd

Falls Church, VA
$20,000 Price Reduction ! Incredible opportunity to own this home at a new competitive price.Spacious 6-bedroom, 4-bath Colonial offering over 2,100 square feet on a 0.17-acre lot with NO HOA.The home features a second level built by the current owners after purchasing the property, showcasing generously sized bedrooms and spacious bathrooms that provide added comfort and functionality

Antonella Costa Samson Properties

$382,900
- 3 Beds
- 1 Bath
- 1,156 Sq Ft
103 Kuethe Rd NE

Glen Burnie, MD
Fully renovated & move-in ready! New roof, new HVAC,, refinished hardwoods + new LVP flooring, brand-new kitchen with new appliances, updated bath, fresh paint throughout, and new landscaping. Turnkey—nothing to do but move in. Close to shopping, commuter routes & BWI. A must-see!

Antonella Costa Samson Properties

Recently Sold

$490,000

Sold May 20, 2026
- 4 Beds
- 2 Baths
- 1,732 Sq Ft
4609 Hamilton Dr

Woodbridge, VA
- $283/SF
- 1 Day On Market
- Current Est. Value $487K
Antonella Costa Samson Properties

$397,500

Sold Mar 13, 2026
- 3 Beds
- 2.5 Baths
- 1,730 Sq Ft
2122 Brecken Dell Ct

Frederick, MD
- 2% Above List
- $230/SF
- 55 Days On Market
- Current Est. Value $392K
Antonella Costa Samson Properties

$417,000

Sold Nov 26, 2025
- 4 Beds
- 3 Baths
- 1,328 Sq Ft
20208 Spring Haven Ct

Montgomery Village, MD
- $314/SF
- 14 Days On Market
- Current Est. Value $419K
Antonella Costa Samson Properties

$445,000

Sold Oct 30, 2025
- 3 Beds
- 2.5 Baths
- 1,806 Sq Ft
412 6th Ave NE

Glen Burnie, MD
- $246/SF
- 76 Days On Market
- Current Est. Value $448K
Antonella Costa Samson Properties

$420,000

Sold Aug 22, 2025
- 4 Beds
- 2.5 Baths
- 1,374 Sq Ft
7920 Liberty Cir

Pasadena, MD
- $306/SF
- 15 Days On Market
- Current Est. Value $431K
Antonella Costa Samson Properties

$442,900

Sold Aug 22, 2025
- 6 Beds
- 3 Baths
- 1,080 Sq Ft
5112 72nd Place

Hyattsville, MD
- $410/SF
- 2 Days On Market
- Current Est. Value $441K
Antonella Costa Samson Properties

$360,000

Sold Jun 26, 2025
- 3 Beds
- 1.5 Baths
- 1,152 Sq Ft
1159 Booker Dr

Capitol Heights, MD
- $312/SF
- 46 Days On Market
- Current Est. Value $350K
Antonella Costa Samson Properties

$418,000

Sold Dec 13, 2024
- 3 Beds
- 2 Baths
- 2,325 Sq Ft
301 Bellview Ave

Winchester, VA
- $180/SF
- 111 Days On Market
- Current Est. Value $444K
Antonella Costa Samson Properties

$414,900

Sold Dec 12, 2024
- 3 Beds
- 2.5 Baths
- 1,292 Sq Ft
1189 Dublin Place

Herndon, VA
- $321/SF
- 20 Days On Market
- Current Est. Value $425K
Antonella Costa Samson Properties

Awards and Designations

NVAR Top Producer - 2019-2021
NAR - National Association of Realtors

Agent License: Maryland 663808

Antonella Costa

(202) 937-2722

Homes for Sale by City

Antonella Costa

About Antonella

Transaction History

Seller Deals

Buyer Deals

Production Over Time

1 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

2 Year View by Quarter

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Antonella is Experienced In

Antonella's Listings and Deals

Antonella's Active Listings

Recently Sold

Awards and Designations