Recently Viewed Properties
See This Home
Save This Listing
Close

View All Photos

$609,900 Sale Pending

  • For Sale
  • Pending
  • Single Family
  • 5 Beds
  • 4 Full Baths
  • 1 Partial Bath
  • 3,460 Sq. Ft.
  • 1 Car Garage
  • Updated 10 days ago
See This Home
Save This Home
See This Home
Save This Home
Welcome to 121 Duncan Ave, a rare North Wilmington retreat offering refined living across two full lots. This beautifully expanded 5-bedroom, 4.5-bath residence blends timeless craftsmanship with modern luxury, creating a home that feels both elevated and effortlessly comfortable. The heart of the home is an exceptional chef's kitchen with granite countertops, and high-end finishes. From here, the sliding door leads out to a premium Trex deck overlooking the serene back yard - an ideal setting for outdoor dining, entertaining, or quiet evenings at home. The first floor features a flexible suite that can serve as a private bedroom, guest quarters, game room, or sophisticated lounge, compete with an adjoining sitting area. Rich hardwood floors and a welcoming living-room fireplace add warmth and character throughout the main level. Upstairs, the primary suite becomes a true sanctuary, offering a spa-inspired walk-in shower, a classic claw-foot soaking tub, and a spacious walk-in closet. Three additional bedrooms and a finished walk-up attic provide exceptional versatility for storage, play, or creative space. The partially finished basement includes an additional full bath, making it perfect for guests, play space, or a media room. A one-car garage and an expanded driveway accommodating up to six vehicles ensure ample parking for family and visitors. With its generous layout, multiple suites, and abundant living spaces, this home is perfectly suited for multigenerational living or anyone seeking room to grow. 121 Duncan Ave offers privacy, space, and a lifestyle that feels truly special. From the chef's kitchen and luxury primary suite to the flexible living areas and premium outdoor spaces, this is a home designed to be lived in, loved and remembered.

Full Property Details for 121 Duncan Ave

General

  • Price: $609,900
  • Taxes: $4,925 (2025)
  • Status: Pending
  • Type: Single Family
  • Source: BrightMLSPhilly
  • MLS ID: DENC2100236
  • Updated: 5/19/2026
  • Added to Site: 15 day(s) ago

Interior

  • Number of Rooms: 13
  • Rooms/Areas: Living Room, Dining Room, Primary Bedroom, Bedroom 2, Bedroom 3, Kitchen, Family Room, Bedroom 1, Laundry, Other, Attic
  • Interior Features: Primary Bath(s), Kitchen - Island, Ceiling Fan(s), Dining Area
  • Fireplace: Yes
  • Number of Fireplaces: 1
  • Appliances: Oven - Self Cleaning, Dishwasher, Refrigerator, Disposal
  • Flooring: Wood, Vinyl

Rooms

Bathrooms

  • Total Bathrooms: 5
  • Full Bathrooms: 4
  • Half Bathrooms: 1
  • Upper Floor Baths: 2
  • Upper - Full Baths: 2
  • Main Floor Baths: 2
  • Main - Full Baths: 1
  • Main - 1/2 Baths: 1
  • Lower Floor Baths: 1
  • Lower - Full Baths: 1

Bedrooms

  • Total Bedrooms: 5
  • Bedrooms Upper: 4
  • Bedrooms Main & Up: 1

Exterior

  • Porch/Patio/Deck: Deck(s), Patio(s)

Parking

  • Garage: Yes
  • Garage Spaces: 1
  • Total Spaces: 1
  • Parking Type: Attached Garage
  • Garage Description: Garage - Front Entry

Location

  • Area: Brandywine (30901)
  • County: NEW CASTLE
  • Subdivision: MCDANIEL HEIGHTS
  • Cross Streets: Concord Pike
  • Driving Directions: Concord Pike (Rt 202N) to Duncan Avenue

School Information

  • School District: Brandywine
  • Elementary School: Lombardy
  • Middle School: Springer
  • High School: Brandywine

Heating & Cooling

  • Central air: Yes
  • Cooling Type: Central A/C
  • Cooling Fuel: Electric
  • Heating Type: Forced Air
  • Heating Fuel: Natural Gas
  • Water Heater: Electric

Utilities

  • Sewer: Public Sewer
  • Water: Public

Structural Information

  • Architectural Style: Colonial
  • Structure Type: Detached
  • Construction: Brick
  • Basement: Yes
  • Basement Desc.: Poured Concrete, Partially Finished
  • Foundation: Block, Concrete Perimeter, Pillar/Post/Pier
  • Roof: Shingle
  • Walls/Ceilings: Cathedral Ceilings
  • Windows: Bay/Bow, Energy Efficient
  • Stories Description: Lower 1, Main, Upper 1
  • Square Feet: 3,460
  • Sq. Ft. Source: Estimated
  • Living Area: 3,460 Sq. Ft.
  • Finished Above Grnd: 3,210 Sq. Ft.
  • Finished Below Grnd: 250 Sq. Ft.
  • Year Built: 1950
  • Year Built Source: Assessor

Unit Information

Unit 1

  • Bathrooms-Lower: 1

Lot Features

  • Lot Size (Acres): 0.26
  • Lot Size (Sq. Ft.): 11,326
  • Lot Size Source: Assessor
  • Lot Dimensions: 120.00 x 100.00
  • Zoning: NC5
  • Lot Description: Level

Financial Considerations

  • Price Per Sq. Ft.: $190
  • Assessment Year: 2025
  • School Tax: $4,034
  • City/TownTax Freq: Annually
  • County Tax: $891
  • County Tax Freq: Annually
  • Tax w/Assessment: $565,200
  • Tax Amount: $4,925
  • Tax Year: 2025
  • Tax Total Finished Sq. Ft.: 2475

Disclosures and Reports

  • Ownership: Fee Simple
  • Lot Number: 209

Listed by BHHS Fox & Roach-Greenville, Jennifer J Lee

Quickly Find Out More

* Indicates a required field

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Send Message, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If an Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby’s International Realty®). I acknowledge that I have read and agree to the Terms of Use and Privacy Notice.

We Value Your Privacy

Listing agent

— 121 Duncan Ave —

  • Jennifer J Lee

    BHHS Fox & Roach-Greenville

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 121 Duncan Ave

School District:Brandywine School District
NameGradesDistance
Lombardy Elementary School
412 Foulk Road, Wilmington, DE 19803
K-51.3 mi
Springer Middle School
2220 Shipley Road, Wilmington, DE 19803
6-80.5 mi
Brandywine High School
1400 Foulk Road, Wilmington, DE 19803
9-121.3 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 121 Duncan Ave Get Price Alerts and Save Property

Date
Details
Price
Change
Source
5/15/2026
Listed
$609,900
41.02%
MLS
5/23/2018
Sold
$432,500
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 121 Duncan Ave

Year
Property Taxes
Change
Tax Assessment
Change
2025
$4,299
25%
$565,200
527%
2024
$3,429
9%
$90,100
—
2023
$3,134
-2%
$90,100
—
2022
$3,187
—
$90,100
—
2021
$3,187
—
$90,100
—
2020
$3,188
—
$90,100
—
2019
$3,183
53%
$90,100
45%
2017
$2,074
—
$62,300
—
2016
$2,072
9%
$62,300
—
2015
$1,907
—
$62,300
—
2014
$1,906
—
$62,300
—
2013
$1,899
—
$62,300
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 121 Duncan Ave

$
Down Payment
%
$
%

$
$

*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Listed by BHHS Fox & Roach-Greenville, Jennifer J Lee

Similar Properties near 121 Duncan Ave

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

1218 Hillside Blvd, Wilmington, DE 19803 - Photo 1 Just Listed
$569,900
Open House

1218 Hillside Blvd  Wilmington, DE 19803

  • Single Family
  • Active
  • Updated 1 day ago
  • 4
    Beds
  • 2
    Total Baths
  • 2,125
    Sq. Ft.
Listed by Keller Williams Realty Wilmington, Matt Fish
2511 North Gate, Wilmington, DE 19810 - Photo 1 Just Listed
$635,000
Open House

2511 North Gate  Wilmington, DE 19810

  • Single Family
  • Active
  • Updated 21 hours ago
  • 4
    Beds
  • 3
    Total Baths
  • 2,812
    Sq. Ft.
Listed by Compass, Cole Mathew Ciber and Compass, Vincent Garman
2411 N Franklin, Wilmington, DE 19802 - Photo 1
$635,000

2411 N Franklin  Wilmington, DE 19802

  • Single Family
  • Active
  • 5
    Beds
  • 3
    Total Baths
  • 3,025
    Sq. Ft.
Listed by Patterson-Schwartz-Hockessin, Kathleen A Pigliacampi and Patterson-Schwartz-Hockessin, Erica Renee Leftwich
205 Edgewood Dr, Wilmington, DE 19809 - Photo 1
$580,000

205 Edgewood Dr  Wilmington, DE 19809

  • Single Family
  • Active
  • 5
    Beds
  • 4
    Total Baths
  • 3,250
    Sq. Ft.
Listed by Long & Foster Real Estate, Inc., Celestine L Matthews

Just Listed near 121 Duncan Ave

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

337 Jackson Ave, Carneys Point, NJ 08069 - Photo 1 Just Listed
$235,000

337 Jackson Ave  Carneys Point, NJ 08069

  • Single Family
  • Active
  • Updated 4 days ago
  • 2
    Beds
  • 1
    Total Bath
  • 1,022
    Sq. Ft.
Listed by Century 21 Rauh & Johns, Dolores Wood and Century 21 Rauh & Johns, Teresa Garro
304 Harding Hwy, Carneys Point, NJ 08069 - Photo 1 Just Listed
$895,000

304 Harding Hwy  Carneys Point, NJ 08069

  • Manufacturing
  • Active
Listed by American Dream Realty of South Jersey, Christy Myers and American Dream Realty of South Jersey, Yashdeep Singh
1 Dixie Dr, Penns Grove, NJ 08069 - Photo 1 Just Listed
$229,777

1 Dixie Dr  Penns Grove, NJ 08069

  • Single Family
  • Active
  • Updated 3 days ago
  • 4
    Beds
  • 1
    Total Bath
  • 1,129
    Sq. Ft.
Listed by HOF Realty, Michael Coffee
99 Grove St, Carneys Point, NJ 08069 - Photo 1 Just Listed
$350,000

99 Grove St  Carneys Point, NJ 08069

  • Single Family
  • Active
  • Updated 6 days ago
  • 4
    Beds
  • 2
    Total Baths
  • 1,664
    Sq. Ft.
Listed by Keller Williams Hometown, Sue Ann Leighty

Price Reduced near 121 Duncan Ave

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

100 Washington Ave, Elsmere, DE 19805 - Photo 1 Price Reduced
-$10,000 (-3.7%)
$260,000

100 Washington Ave  Elsmere, DE 19805

  • Single Family
  • Active
  • Updated 20 hours ago
  • 3
    Beds
  • 2
    Total Baths
  • 1,325
    Sq. Ft.
Listed by VRA Realty, Renee T Mazzola
8 Georgetown Rd, Carneys Point, NJ 08069 - Photo 1 Price Reduced
-$16,000 (-6.04%)
$249,000
Open House

8 Georgetown Rd  Carneys Point, NJ 08069

  • Single Family
  • Active
  • Updated 1 day ago
  • 3
    Beds
  • 2
    Total Baths
  • 1,708
    Sq. Ft.
Listed by EXP Realty, LLC, Nicholas Versaggi
136 Denny Ave, Penns Grove, NJ 08069 - Photo 1 Price Reduced
-$4,900 (-2.18%)
$220,000

136 Denny Ave  Penns Grove, NJ 08069

  • Single Family
  • Active
  • Updated 3 days ago
  • 4
    Beds
  • 2
    Total Baths
  • 1,783
    Sq. Ft.
Listed by Society, David J Ralic
62 W Pitman St, Penns Grove, NJ 08069 - Photo 1 Price Reduced
-$5,000 (-3.45%)
$140,000

62 W Pitman St  Penns Grove, NJ 08069

  • Single Family
  • Active
  • Updated 1 day ago
  • 3
    Beds
  • 2
    Total Baths
  • 1,972
    Sq. Ft.
Listed by Society, Austin Nicholas Wuest

121 Duncan Avenue, Wilmington, DE 19803 (MLS# DENC2100236) is a Single Family property with 5 bedrooms, 4 full bathrooms and 1 partial bathroom. 121 Duncan Avenue is currently listed for $609,900 and was received on May 15, 2026. Want to learn more about 121 Duncan Avenue? Do you have questions about finding other Single Family real estate for sale in Wilmington? You can browse all Wilmington real estate or contact a Coldwell Banker agent to request more information.

Tour this property