Google street view image for 21 Mars Rd, Newark, DE 19711

Off market oct 2001 for $243K

$589,778

Est. refi paymentEst. refi $1,645/mo

•

2.5 ba

•

2,475

sq ft

21 Mars Rd, Newark, DE 19711

About this home

21 Mars Rd is a 2,475 square foot house on a 1.68 acre lot with 4 bedrooms and 2.5 bathrooms. - it last sold on October 02, 2001 for $243,000. Based on Redfin's Newark data, we estimate the home's value is $589,778.

Single-familyProperty Type

1968Year Built

1.68 acresLot Size

$238Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$589,778

$347K since sold in October 2001$2,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 3.4% lower than the average sale price ($610K) of 6 comparable homes.

SOLD JUL 31, 2026
$665,000
A
4 beds2.5 baths2,425 sq ft
101 Bridleshire Ct, Newark, DE 19711
SOLD AUG 24, 2026
$670,000
B
4 beds2.5 baths2,917 sq ft
612 Normans Ln, Newark, DE 19711
SOLD SEP 11, 2026
$475,000
C
4 beds3 baths2,543 sq ft
210 Jupiter Rd, Newark, DE 19711
SOLD AUG 21, 2026
$612,500
D
4 beds2.5 baths2,861 sq ft
1645 Brackenville Rd, Hockessin, DE 19707
SOLD OCT 9, 2025
$570,000
E
4 beds2.5 baths2,575 sq ft
25 Mars Rd, Newark, DE 19711
SOLD AUG 31, 2026
$670,000
F
4 beds2.5 baths3,500 sq ft
9 Bridleshire Rd, Newark, DE 19711

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$503,840

Est. take-home

List your home with Redfin and save $5,898

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$2,762/mo

Redfin rental estimate

List your home for rent

Market trends in 19711, DE

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.6%

+0.0% MoM

Median sale price

$441K

$29K MoM

Avg. days on market

33d

8 days MoM

Recently sold homes

118

5 MoM

New listings for sale

COMING SOON
$639,900
5 beds3.5 baths4,396 sq ft
48 Bridle Brook Ln, Newark, DE 19711
(302) 453-3200
COMING SOON
$469,900
5 beds2.5 baths2,075 sq ft
24 Wakefield Dr, Newark, DE 19711
(302) 999-9999
NEW 35 HRS AGO
$390,000
4 beds3 baths2,200 sq ft
16 Andries Rd, Newark, DE 19711
(302) 656-0251
OPEN SUN, 1PM TO 3PM
$649,900
3 beds2.5 baths3,025 sq ft
205 Phillips Mill Ln #205, Newark, DE 19711
(302) 571-8855
COMING SOON
$495,000
3 beds2.5 baths2,727 sq ft
411 Radcliffe Dr, Newark, DE 19711
(302) 429-4500
$350,000
4 beds3 baths1,750 sq ft
1172 Elkton Rd, Newark, DE 19711
(302) 369-5397
$579,000
3 beds2.5 baths3,638 sq ft
405 Country Club Dr, Newark, DE 19711
(302) 351-5000
$475,000
4 beds2.5 baths2,565 sq ft
112 Saint Regis Dr, Newark, DE 19711
(302) 992-9500
$650,000
4 beds2.5 baths2,375 sq ft
5 Woodhelven Ct, Newark, DE 19711
(302) 477-3900
EARLY ACCESS
Unknown
2 beds2 baths1,325 sq ft
27 Newbrook Rd, Newark, DE 19711
See all

Provided by Redfin

Sale history for 21 Mars Rd

Year

Property tax

Land + Additions

Assessment*

2025

$4,154 (+10.5%)

$184,300 + $346,100

$530,400

2024

$3,760 (+15.4%)

$184,300 + $346,100

$530,400

2023

$3,258 (−1.4%)

$32,300 + $83,000

$115,300

2022

$3,303 (−2.9%)

$32,300 + $83,000

$115,300

2021

$3,403 (−0.4%)

$32,300 + $83,000

$115,300

2020

$3,415 (−10.3%)

$32,300 + $83,000

$115,300

2019

$3,809 (+2.0%)

$32,300 + $83,000

$115,300

2018

$3,733 (+1.2%)

$32,300 + $83,000

$115,300

2017

$3,688 (+4.7%)

$32,300 + $83,000

$115,300

2016

$3,521 (+6.7%)

$32,300 + $83,000

$115,300

2015

$3,300 (+8.1%)

$32,300 + $83,000

$115,300

2014

$3,053 (+1.3%)

$32,300 + $83,000

$115,300

2013

$3,014 (+4.3%)

$32,300 + $83,000

$115,300

2012

$2,891

$32,300 + $83,000

$115,300

Tax history for 21 Mars Rd

Year

Property tax

Land + Additions

Assessment*

2025

$4,154 (+10.5%)

$184,300 + $346,100

$530,400

2024

$3,760 (+15.4%)

$184,300 + $346,100

$530,400

2023

$3,258 (−1.4%)

$32,300 + $83,000

$115,300

2022

$3,303 (−2.9%)

$32,300 + $83,000

$115,300

2021

$3,403 (−0.4%)

$32,300 + $83,000

$115,300

2020

$3,415 (−10.3%)

$32,300 + $83,000

$115,300

2019

$3,809 (+2.0%)

$32,300 + $83,000

$115,300

2018

$3,733 (+1.2%)

$32,300 + $83,000

$115,300

2017

$3,688 (+4.7%)

$32,300 + $83,000

$115,300

2016

$3,521 (+6.7%)

$32,300 + $83,000

$115,300

2015

$3,300 (+8.1%)

$32,300 + $83,000

$115,300

2014

$3,053 (+1.3%)

$32,300 + $83,000

$115,300

2013

$3,014 (+4.3%)

$32,300 + $83,000

$115,300

2012

$2,891

$32,300 + $83,000

$115,300

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Interior

Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
# of Bathroom Fixtures: 10

Heating & Cooling
Heating Type: Hot Air

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Room Information
# of Rooms: 8

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Colonial
Exterior Wall: Wood Siding
Roof Covering Type: Asphalt
Roof Shape Type: Gable

Property Information
Subdivision Name: NORTH STAR SEC B
Living Sq. Ft: 2,475
Ground Floor Sq. Ft: 1,232
Building Sq. Ft: 2,475
# of Stories: 2

Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Attached Garage
Garage / Carport Type: Attached

Lot Information
# of Buildings: 1
Land Sq. Ft: 73,181
Legal Lot Number: 21
Legal Block Number: B
School Tax District: RED CLAY
Municipality Name: MILL CREEK HUNDRED
Acres: 1.68
Zoning Code: NC21
County Use Description: 1 FAM RES - PLATTED

Financial

Assessor Information
Assessment Year: 2026
Tax District County: MILL CREEK HUNDRED

Public facts

Beds: 4
Baths: 2.5
Sq. Ft.: 2,475
Stories: 2.0
Lot Size: 1.68 acres
Style: Single Family Residential
Year Built: 1968
Year Renovated: —
County: New Castle County
APN: 0801830011

Home facts updated by county records on Sep 18, 2026

Around this home

Schools

North Star Elementary School

Public K-5 • Assigned • 0.2mi

10/10

duPont (H.B.) Middle School

Public 6-8 • Assigned • 2.8mi

8/10

Dickinson (John) High School

Public 6-12 • Assigned • 3.2mi

3/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

2/10 Fire Factor

0.00% chance of being in a wildfire in next 30 years

6/10 Heat Factor

7 days above 102° expected this year, 15 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

3/10 Air Factor

2 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Newark, DE • 19711

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 9.1 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

9.1 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$561,000 – $679,000

Reach more buyers when you sell with Redfin. Save up to $5,898 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

$650,000

4 beds2.5 baths2,850 sq ft

827 Corner Ketch Rd, Newark, DE 19711

(302) 504-6147

3D WALKTHROUGH

$450,000

4 beds2.5 baths2,200 sq ft

4707 Mermaid Blvd, Wilmington, DE 19808

(302) 504-6147

$650,000

4 beds2.5 baths2,375 sq ft

5 Woodhelven Ct, Newark, DE 19711

(302) 477-3900

$549,900

4 beds2.5 baths3,470 sq ft

15 Blue Fox Ct, Newark, DE 19711

(302) 239-3000

$499,900

3 beds2.5 baths2,584 sq ft

1319 Broad Run Rd, Landenberg, PA 19350

(302) 234-1111

$699,995

5 beds2.5 baths3,210 sq ft

736 Letitia Dr, Hockessin, DE 19707

(302) 234-3800

New listings for sale in 19711

COMING SOON

$639,900

5 beds3.5 baths4,396 sq ft

48 Bridle Brook Ln, Newark, DE 19711

(302) 453-3200

COMING SOON

$469,900

5 beds2.5 baths2,075 sq ft

24 Wakefield Dr, Newark, DE 19711

(302) 999-9999

NEW 35 HRS AGO

$390,000

4 beds3 baths2,200 sq ft

16 Andries Rd, Newark, DE 19711

(302) 656-0251

OPEN SUN, 1PM TO 3PM

$649,900

3 beds2.5 baths3,025 sq ft

205 Phillips Mill Ln #205, Newark, DE 19711

(302) 571-8855

COMING SOON

$495,000

3 beds2.5 baths2,727 sq ft

411 Radcliffe Dr, Newark, DE 19711

(302) 429-4500

$350,000

4 beds3 baths1,750 sq ft

1172 Elkton Rd, Newark, DE 19711

(302) 369-5397

$579,000

3 beds2.5 baths3,638 sq ft

405 Country Club Dr, Newark, DE 19711

(302) 351-5000

$475,000

4 beds2.5 baths2,565 sq ft

112 Saint Regis Dr, Newark, DE 19711

(302) 992-9500

$650,000

4 beds2.5 baths2,375 sq ft

5 Woodhelven Ct, Newark, DE 19711

(302) 477-3900

Home values near 21 Mars Rd

Data from public records.

Address	Redfin Estimate
25 Mars Road, Newark, DE 4 Beds \| 2.5 Baths \| 2575 Sq. Ft.	$684,387
9 Mars Road, Newark, DE 4 Beds \| 3 Baths \| 3750 Sq. Ft.	$669,180

Address	Redfin Estimate
23 Mars Road, Newark, DE 3 Beds \| 2.5 Baths \| 2525 Sq. Ft.	$541,750
15 Mars Road, Newark, DE 4 Beds \| 3 Baths \| 3350 Sq. Ft.	$636,733

Address	Redfin Estimate
27 Mars Road, Newark, DE 3 Beds \| 2 Baths \| - Sq. Ft.	$544,251
13 Mars Road, Newark, DE 4 Beds \| 2.5 Baths \| - Sq. Ft.	$621,692

More real estate resources

Minor Civil Divisions
Neighborhoods
Cities
Zip Codes
Popular Searches

Logan Township homes for sale
Newtown Township homes for sale
Woolwich Township homes for sale
Stow Creek Township homes for sale
Pilesgrove Township homes for sale

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

19808 homes for sale
19707 homes for sale
19350 homes for sale
19711 homes for sale

Houses for sale near me	Wilmington, DE homes for sale	Middletown, DE homes for sale
Land for sale near me	Rehoboth Beach, DE homes for sale	Dover, DE homes for sale
Open Houses near me	Lewes, DE homes for sale	North Star Property Records
Condos for sale near me	Newark, DE homes for sale	DE New Listings
Agents near me	Bethany Beach, DE homes for sale	North Star Housing Market

Newark homes for sale
West Chester homes for sale
Wilmington homes for sale