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Homes Under $400K in Seaford, DE
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3 beds

Homes Under $400K in Seaford, DE

Homes Under $400K in Seaford, DE

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24 of 72 Listings
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Homes Under $400K in Seaford, DE

24 of 72 Listings

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TO

Thomas O'Leary

Realty.com

Lic. #RB-0020869

Call Thomas
  1. 26626 Blue Hen Ln — photo26Active

    $355,000

    3 bd · 2 ba · 1,270 sqft

    26626 Blue Hen Ln, Seaford, DE

    Russell G Griffin · Keller Williams Realty

  2. 22220 Brinsfield Ave — photo66Active

    $389,900

    3 bd · 2 ba · 2,082 sqft

    22220 Brinsfield Ave, Seaford, DE

    Cheryl L. Stigars · EXP Realty, LLC

  3. 600 Elm Dr — photo22Active

    $249,900

    2 bd · 1 ba · 1,300 sqft

    600 Elm Dr, Seaford, DE

    Russell G Griffin · Keller Williams Realty

  4. 9765 Nanticoke Cir — photo28Active

    $250,000

    3 bd · 1 ba · 1,690 sqft

    9765 Nanticoke Cir, Seaford, DE

    BRENDA RAMBO · RE/MAX Advantage Realty

  5. 205 N Porter St — photo30Active

    $260,000

    4 bd · 2 ba · 1,652 sqft

    205 N Porter St, Seaford, DE

    BRENDA RAMBO · RE/MAX Advantage Realty

  6. 720 Clarence St — photo25Active

    $309,000

    4 bd · 3 ba · 1,600 sqft

    720 Clarence St, Seaford, DE

    Jaasiel C Nunez · Keller Williams Realty

  7. 743 Atlanta Rd — photo21Active

    $395,000

    3 bd · 2 ba · 1,357 sqft

    743 Atlanta Rd, Seaford, DE

    STEVE COOPER · CALLAWAY FARNELL AND MOORE

  8. 703 Bristol Dr — photo28Active

    $351,999

    4 bd · 3 ba · 1,700 sqft

    703 Bristol Dr, Seaford, DE

    Jaime Hurlock · Long & Foster Real Estate, Inc.

  9. 403 N Bradford St — photo29Active

    $249,900

    3 bd · 2 ba · 2,352 sqft

    403 N Bradford St, Seaford, DE

    Alyson Anderson I · Allfirst Realty, Inc.

  10. 24780 Nichols St — photo18Active

    $299,000

    3 bd · 2 ba · 1,260 sqft

    24780 Nichols St, Seaford, DE

    Barry Ray Zeigler Jr · Weichert, Realtors - Beach Bound

  11. 30 Read St — photo39Active

    $324,900

    4 bd · 3 ba · 1,304 sqft

    30 Read St, Seaford, DE

    Jay D Doaty · PW Realty Sales, LLC

  12. 321 N Willey St — photo36Active

    $330,000

    3 bd · 3 ba · 2,100 sqft

    321 N Willey St, Seaford, DE

    William Certeza · LPT Realty, LLC

  13. 9377 Middleford Rd — photo42Active

    $395,000

    3 bd · 2 ba · 1,850 sqft

    9377 Middleford Rd, Seaford, DE

    Charlene L. Reaser · EXP Realty, LLC

  14. 8025 Armiger Dr N — photo23Active

    $320,000

    3 bd · 2 ba · 1,500 sqft

    8025 Armiger Dr N, Seaford, DE

    Patricia Haney · Century 21 Home Team Realty

  15. 113 Cooper Bridge — photo15Active

    $179,900

    3 bd · 2 ba · 1,712 sqft

    113 Cooper Bridge, Seaford, DE

    Lee Johnson · Coldwell Banker Premier - Seaford

  16. 8751 Ockels Dr — photo23Active

    $280,000

    3 bd · 2 ba · 1,675 sqft

    8751 Ockels Dr, Seaford, DE

    John A Fifer · Brokers Realty Group, LLC

  17. 302 Pennsylvania Ave — photo39Active

    $349,900

    3 bd · 3 ba · 2,400 sqft

    302 Pennsylvania Ave, Seaford, DE

    James (David) Baugh · Alliance Property Partners

  18. 722 E Ivy Dr — photo44Active

    $299,900

    2 bd · 2 ba · 1,566 sqft

    722 E Ivy Dr, Seaford, DE

    Tambra L. Reagan · CALLAWAY FARNELL AND MOORE

  19. 26151 Kelley Cir — photo1Active

    $219,900

    2 bd · 1 ba · 740 sqft

    26151 Kelley Cir, Seaford, DE

    Lee Johnson · Coldwell Banker Premier - Seaford

  20. 25677 Cornelia St #40058 — photoPrice Reduced14Active

    $32,900

    3 bd · 1 ba · 1,100 sqft

    25677 Cornelia St #40058, Seaford, DE

    Glen william Kukor · Coldwell Banker Premier - Rehoboth

  21. 213 S Paula Lynne Dr — photo35Active

    $385,000

    3 bd · 3 ba · 1,948 sqft

    213 S Paula Lynne Dr, Seaford, DE

    ROXANNE SPRAGUE · Coldwell Banker Premier - Seaford

  22. 513 W Spruce St — photoPrice Reduced18Active

    $269,000

    2 bd · 1 ba · 980 sqft

    513 W Spruce St, Seaford, DE

    Russell G Griffin · Keller Williams Realty

  23. 209 Harrington St — photo12Active

    $169,900

    4 bd · 2 ba · 1,880 sqft

    209 Harrington St, Seaford, DE

    Lee Johnson · Coldwell Banker Premier - Seaford

  24. 26317 Firetower Rd — photoPrice Reduced25Active

    $399,900

    3 bd · 1 ba · 1,380 sqft

    26317 Firetower Rd, Seaford, DE

    Donna Ellen Davis · Coldwell Banker Premier - Seaford

123

About Homes Under $400K in Seaford, DE

Homes Under $400K in Seaford, DE: 72 active listings as of October 4, 2026, 09:28 UTC.

Property types among these 72 listings, by the property type each listing’s MLS reports, spelled as the MLS spells it. Types with fewer than 5 listings, and listings whose MLS reports no type, are not shown, so the shares can total less than 100%.
Property typeListingsShare
Single Family Residence5170.8%
Manufactured Home56.9%

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The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

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Listing data & MLS disclosures

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The data relating to real estate for sale on this website appears in part through the BRIGHT Internet Data Exchange program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms in which Realty.com participates, and is provided by BRIGHT through a licensing agreement. The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Some properties which appear for sale on this website may no longer be available because they are under contract, have Closed or are no longer being offered for sale.
Listing information ©2026 BRIGHT MLS®. All Rights Reserved, Information deemed reliable but not guaranteed. Data Last Updated: 2026-10-03 15:05:57 UTC
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    Thomas O'Leary

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    Seaford, DE community profile

    Population
    9,217
    Median income
    $53,347
    Housing units
    3,680
    People per sq. mi.
    101.2
    Area
    91.1 sq. mi.

    Source: HJN community data

    Seaford housing market

    September 2026 · This period is still settling

    Seaford 12-month median sale price trend

    Selling at 100.0% of asking price

    Sales here are closing essentially at asking. MLS · 14 sales · as of Sep 28, 2026

    Homes that sold · County records, as of Sep 18, 2026

    Median sale price
    $265,500$165,000–$358,750 typical range
    Price per sq. ft.
    $197
    Sales
    22
    Paid in cash
    40.9%

    Homes on the market · MLS, as of Sep 27, 2026–Sep 28, 2026

    Median list price
    $359,050
    Homes for sale
    85
    Median days on market
    26 days

    Price trend · Assessor repeat sales, as of Sep 30, 2026

    Year-over-year
    -1.7%

    Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 2, 2026

    Median home size
    1,446 sq. ft.