Stanley Der

Germantown MD

Maven Real Estate

28 Closed Sales

$17.2M Total Value

$360K - $1.2M Price Range

$614.4K Average Price

Prior 5 years

About Stanley

Broker/Owner Stanley Der has been involved in real estate for 13 years. He spent 15 years in sales with companies such as IBM and HP, honing his marketing, sales, contracting, and people skills.

Stanley spent 5 years as a MD/DC/VA Certified Real Estate Instructor/Trainer, teaching hundreds of agents the many aspects of real estate contracts, regulations, and procedures. This experience and knowledge are what their company brings to each of their valued clients to make their real estate experience as smooth as possible.

MAVEN Real Estate is a Full-Service Professional Brokerage. Handling Sellers and Buyers in all types of transactions and all types of markets. Transactions can sometimes be complex and difficult. They have systems in place to keep on top of things. The team includes key contributions from attorneys, lenders, home inspectors, appraisers and other professionals involved with real estate. The MAVEN Team is focused on the details of each transaction and the needs of their clients!

Home Types: Townhouse, House, Condo

Years of Experience: 19

Education: University of Maryland

Transaction History

1 Year
2 Year
5 Year

Seller Deals

Total Deals

Total Value

$2,795,000

Average Sale Price

$698,750

Price Range

$520K - $900K

Buyer Deals

Total Deals

Total Value

$1,570,865

Average Sale Price

$523,622

Price Range

$425K - $651K

Seller Deals

Total Deals

Total Value

$10,883,500

Average Sale Price

$572,816

Price Range

$200K - $1.2M

Buyer Deals

Total Deals

Total Value

$6,321,074

Average Sale Price

$702,342

Price Range

$410K - $1.2M

5 Year View

Neighborhoods Stanley is Experienced In

Stanley's Open Houses

$565,000 Open Sun 1PM - 3PM
- 3 Beds
- 3.5 Baths
- 2,020 Sq Ft
13003 Prairie View Place

Germantown, MD
Open House Sunday 5/17/26 1-3pm. Welcome to your next home! This beautifully updated 3-bedroom, 3.5-bathroom townhome offers over 2,400+ sq ft of stylish, functional living space across 3 levels, plus a spacious loft and high-end finishes throughout. Gleaming hardwood floors welcome you into the living room and dining rooms. Gourmet kitchen with stainless steel appliances, granite countertops and

Stanley Der Maven Real Estate

Stanley's Active Listings

$2,700 per month
- 3 Beds
- 1.5 Baths
- 1,160 Sq Ft
14013 Teaneck Terrace

North Potomac, MD
Charming 3BR/1.5BA Townhome in Dufief Mill Estates – Prime Location!Welcome home to this well-maintained 3-bedroom, 1.5-bath townhome located in the highly desirable Dufief Mill Estates community. Offering a perfect blend of comfort, convenience, and value, this home is ideal for today’s renters. Step inside to find a functional layout with inviting living spaces, perfect for relaxing or

Stanley Der Maven Real Estate

$2,900 per month
- 3 Beds
- 2.5 Baths
- 1,060 Sq Ft
11145 Captains Walk Ct

North Potomac, MD
Beautiful 3BR/2.5BA Home – Prime Location – $2,900/monthWelcome to this well-maintained and inviting 3-bedroom, 2.5-bath home offering comfort, space, and an unbeatable location. The updated kitchen features elegant granite countertops, modern finishes, and flows seamlessly into a bright, spacious breakfast room—perfect for everyday living and entertaining.Enjoy generous living areas,

Stanley Der Maven Real Estate

Recently Sold

$560,000 Sold Apr 8, 2025
- 3 Beds
- 3.5 Baths
- 2,034 Sq Ft
13105 Deer Path Ln

Germantown, MD
- $275/SF
- 5 Days On Market
- Current Est. Value $544K
Stanley Der Maven Real Estate

$520,000 Sold Dec 11, 2024
- 3 Beds
- 3.5 Baths
- 2,144 Sq Ft
33 Appleseed Ln

Gaithersburg, MD
- $243/SF
- 10 Days On Market
- Current Est. Value $526K
Stanley Der Maven Real Estate

$900,000 Sold Aug 5, 2024
- 4 Beds
- 4 Baths
- 2,810 Sq Ft
18400 Bright Plume Terrace

Boyds, MD
- $320/SF
- 6 Days On Market
- Current Est. Value $852K
Stanley Der Maven Real Estate

$815,000 Sold Jul 9, 2024
- 4 Beds
- 2.5 Baths
- 3,049 Sq Ft
2216 Hidden Valley Ln

Silver Spring, MD
- $267/SF
- 6 Days On Market
- Current Est. Value $768K
Stanley Der Maven Real Estate

$525,000 Sold Aug 2, 2023
- 3 Beds
- 2.5 Baths
- 1,760 Sq Ft
11 Cottage Field Ct

Germantown, MD
- 3% Above List
- $298/SF
- 3 Days On Market
- Current Est. Value $548K
Stanley Der Maven Real Estate

$821,000 Sold Jul 14, 2023
- 4 Beds
- 3.5 Baths
- 3,195 Sq Ft
22202 Overview Ln

Boyds, MD
- $257/SF
- 6 Days On Market
- Current Est. Value $844K
Stanley Der Maven Real Estate

$200,000 Sold Jun 26, 2023
- 1 Bed
- 1 Bath
- 840 Sq Ft
12207 Braxfield Ct

Unit 8

Rockville, MD
- $238/SF
- 4 Days On Market
Stanley Der Maven Real Estate

$1,225,000 Sold May 16, 2023
- 5 Beds
- 4.5 Baths
- 7,523 Sq Ft
11906 Piedmont Rd

Clarksburg, MD
- 4% Below List
- $163/SF
- Current Est. Value $1M
Stanley Der Maven Real Estate

$695,000 Sold Aug 9, 2022
- 5 Beds
- 2.5 Baths
- 3,435 Sq Ft
4033 White Star Way

Ellicott City, MD
- 5% Below List
- $202/SF
- 20 Days On Market
- Current Est. Value $787K
Stanley Der Maven Real Estate

Awards and Designations

NAR - National Association of Realtors

Agent License: Maryland 852353

Stanley Der

(240) 558-5755

Maven Real Estate

(240) 558-5755

Homes for Sale by City

Stanley Der

About Stanley

Transaction History

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Seller Deals

Buyer Deals

Production Over Time

5 Year View

Neighborhoods Stanley is Experienced In

Stanley's Listings and Deals

Stanley's Open Houses

Stanley's Active Listings

Recently Sold

Awards and Designations