OFF MARKET

Off Market Apr 2025 for $410K

$494,780

Est. refi paymentEst. refi $3,088/mo

•

2,931

sq ft

431 Nilsen Rd, Bear, DE 19701

About this home

Spacious 4 bedroom, 2 1/2 bath colonial with garage, finished basement, deck and fenced yard in Porter Square convenient to major routes, shopping and dining. Family room with brick hearth fireplace, eat-in kitchen with two pantries and sliding glass door leading to large deck. Primary suite with walk- in closet and en-suite bath. Some fresh carpet, HVAC 2019. Solid home ready for you to personalize, hurry to schedule your private tour today!

Single-familyProperty Type

1987Year Built

6,970 sq ftLot Size

$169Est. Price/Sq.Ft.

1 garage spacesParking

Listed by David Landon • Patterson-Schwartz-Newark

•302-733-7000 (broker)

•ccashman@psre.com (broker)

Listed by Kirsten Landon • Patterson-Schwartz-Newark

•302-733-7000 (broker)

•ccashman@psre.com (broker)

Bought with Priscilla Aidoo Yeboah • Tesla Realty Group, LLC

•844-837-5274 (broker)

•info@teslarealtygroup.com (broker)

Redfin checked: a few seconds ago

•Source:BRIGHT MLS #DENC2078160

Redfin Estimate

$494,780

$85K since sold in April 2025$1,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 5.2% lower than the average sale price ($522K) of 6 comparable homes.

SOLD AUG 18, 2026
$530,000
A
4 beds2.5 baths3,100 sq ft
18 Kimmie Ct, Bear, DE 19701
SOLD JUN 3, 2026
$475,000
B
4 beds2.5 baths2,100 sq ft
710 Fox Chase Cir, Bear, DE 19701
SOLD JUN 25, 2026
$370,000
C
4 beds3.5 baths2,325 sq ft
756 Fox Chase Cir, Bear, DE 19701
SOLD AUG 27, 2026
$500,000
D
4 beds2.5 baths2,100 sq ft
10 Montceau Dr, Newark, DE 19702
SOLD AUG 17, 2026
$620,000
E
4 beds2.5 baths2,600 sq ft
57 Eaton Pl, Bear, DE 19701
SOLD AUG 7, 2026
$635,000
F
4 beds2.5 baths3,675 sq ft
9 Eaton Pl, Bear, DE 19701

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Earn from this home

Sell

$144,295

Est. take-home

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Refinance

Est. cash available

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Rent

$3,189/mo

Redfin rental estimate

List your home for rent

Market trends in 19701, DE

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.5%

0.1% MoM

Median sale price

$455K

$16K MoM

Avg. days on market

38d

1 days MoM

Recently sold homes

5 MoM

New listings for sale

$510,000
5 beds4.5 baths3,250 sq ft
1 Foxfield Ct, Bear, DE 19701
(302) 369-5397
$569,900
4 beds2.5 baths2,350 sq ft
4 Wellspring Dr, Bear, DE 19701
(302) 368-1621
$29,999
2 beds1 bath924 sq ft
1929 Brian Cir #637, Bear, DE 19701
(302) 234-1888
OPEN SUN, 11AM TO 1PM
$359,999
2 beds2 baths1,425 sq ft
240 W Red Lion Dr W, Bear, DE 19701
(302) 368-1621
COMING SOON
$469,900
4 beds2.5 baths2,075 sq ft
30 Lochview Dr, Bear, DE 19701
(302) 202-9855
FOR SALE BY OWNER
$65,000
3 beds2 baths— sq ft
1839 Sonya Way, Bear, DE 19701
$550,000
3 beds2.5 baths2,400 sq ft
213 Megan Dr, Bear, DE 19701
(302) 442-4200
COMING SOON
$599,900
4 beds2.5 baths2,350 sq ft
6 Winchester, Bear, DE 19701
(302) 999-9999
$599,000
4 beds5.5 baths2,425 sq ft
39 Pegasus Pl, Bear, DE 19701
(215) 627-3500
COMING SOON
32 Stephanie Dr, Bear, DE 19701
$325,000
4 beds2.5 baths1,300 sq ft
32 Stephanie Dr, Bear, DE 19701
(610) 595-5899
See all

Provided by Redfin

Sale history for 431 Nilsen Rd

Date

Event

Price

BRIGHT MLS #DENC2109618

Aug 31, 2026

Listing Removed

—

Aug 25, 2026

Price Changed

$419,900

$143/sq ft

Aug 20, 2026

Listed

$430,000

$147/sq ft

BRIGHT MLS #DENC2078160

Apr 25, 2025

Sold

$410,000

$140/sq ft

Mar 25, 2025

Pending

—

Mar 21, 2025

Listed

$390,000

$133/sq ft

BRIGHT MLS #DENC214666

Apr 10, 2001

Listing Removed

—

Apr 5, 2001

Listed

$167,500

$57/sq ft

BRIGHT MLS #DENC459240

Feb 1, 1994

Sold

$123,000

$42/sq ft

Oct 12, 1993

Listed

$123,000

$42/sq ft

Public Records

Jun 1, 1987

Sold

$96,690

$33/sq ft

Join or sign in to view all info

Year

Property tax

Land + Additions

Assessment*

2025

$4,289 (+29.6%)

$82,300 + $332,800

$415,100

2024

$3,309 (+2.7%)

$82,300 + $332,800

$415,100

2023

$3,223 (+0.7%)

$11,800 + $63,500

$75,300

2022

$3,200 (+2.2%)

$11,800 + $63,500

$75,300

2021

$3,132 (+2.8%)

$11,800 + $63,500

$75,300

2020

$3,046 (+12.8%)

$11,800 + $63,500

$75,300

2019

$2,701 (+2.3%)

$11,800 + $63,500

$75,300

2018

$2,640 (+3.5%)

$11,800 + $63,500

$75,300

2017

$2,550 (+0.8%)

$11,800 + $63,500

$75,300

2016

$2,530 (+9.4%)

$11,800 + $63,500

$75,300

2015

$2,313

$11,800 + $63,500

$75,300

2014

$2,314 (+3.8%)

$11,800 + $63,500

$75,300

2013

$2,229 (+1.9%)

$11,800 + $63,500

$75,300

2012

$2,187

$11,800 + $63,500

$75,300

Tax history for 431 Nilsen Rd

Year

Property tax

Land + Additions

Assessment*

2025

$4,289 (+29.6%)

$82,300 + $332,800

$415,100

2024

$3,309 (+2.7%)

$82,300 + $332,800

$415,100

2023

$3,223 (+0.7%)

$11,800 + $63,500

$75,300

2022

$3,200 (+2.2%)

$11,800 + $63,500

$75,300

2021

$3,132 (+2.8%)

$11,800 + $63,500

$75,300

2020

$3,046 (+12.8%)

$11,800 + $63,500

$75,300

2019

$2,701 (+2.3%)

$11,800 + $63,500

$75,300

2018

$2,640 (+3.5%)

$11,800 + $63,500

$75,300

2017

$2,550 (+0.8%)

$11,800 + $63,500

$75,300

2016

$2,530 (+9.4%)

$11,800 + $63,500

$75,300

2015

$2,313

$11,800 + $63,500

$75,300

2014

$2,314 (+3.8%)

$11,800 + $63,500

$75,300

2013

$2,229 (+1.9%)

$11,800 + $63,500

$75,300

2012

$2,187

$11,800 + $63,500

$75,300

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

Public record

Public record
Zoning

Beds

Baths

2.5

Stories

Lot width

70 ft.

Lot depth

100 ft.

Lot size

6,970 Sq. Ft.

Year renovated

—

Sq. Ft.

2,275

Year built

1987

Style

Single Family Residential

County

New Castle County

APN

1103230185

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 1, 2026.

Property details

Parking

Parking Information
# of Attached Garage Spaces: 1
Garage Features: Garage - Front Entry
# of Total Garage and Parking Spaces: 3
Has Garage
# of Garage Spaces: 1
Driveway - # of Spaces: 2
Paved Parking
Attached Garage, Driveway

Interior

Virtual Tour

Bedroom Information
# of Bedrooms On 1st Upper Level: 4

Bathroom Information
# of Bathrooms (Full) On 1st Upper Level: 2
# of Bathrooms (Full) On Main Level: 1
# of Bathrooms (Full) On All Upper Levels: 2
# of Bathrooms (Full): 3

Interior Information
Appliances: Dishwasher, Dryer, Oven/Range - Electric, Refrigerator, Washer, Water Heater
Flooring Type: Carpet, Laminated, Vinyl
Interior Features: Carpet, CeilngFan(s), Formal/Separate Dining Room, Walk-in Closet(s)
Living Area Sq.Ft. Source: Estimated

Room Information
Living Room, Dining Room, Master Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Kitchen, Family Room, Den, Breakfast Room, Laundry
Laundry Type: Main Floor

Fireplace Information
Has Fireplace
# of Fireplaces: 1
Brick, Wood

Basement Information
Basement: Yes
Fully Finished

Exterior

Property Information
Not Federal Flood Zone
Total Below Grade Sq. Ft.: 656
Ownership Interest: Fee Simple
Year Built Source: Estimated

Building Information
Building Name: NONE AVAILABLE
Construction Materials: Vinyl Siding
Foundation Details: Concrete Perimeter
Other Structures: Above Grade, Below Grade
Outdoor Living Structures: Deck(s)
Structure Type: Detached

Exterior Information
Exterior Lighting

Lot Information
Tidal Water: No

Above Grade Information
Finished Sq.Ft.: 2,275
Finished Sq.Ft. Source: Assessor

Below Grade Information
Finished Sq.Ft.: 656
Finished Sq.Ft. Source: Estimated

Financial

Tax Information
Tax Assessed Value: $75,300
Tax Year: 2024
Tax Annual Amount: $3,309

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C, Heat Pump(s)
Cooling Fuel: Electric
200+ Amp Service, Circuit Breakers
Heat Pump - Electric BackUp
Heating Fuel: Electric
Hot Water: Electric
Sewer Septic: Public Sewer
Water Source: Public

Location

Homeowners Association Information
HOA/Condo/Coop Fee Includes: Common Area Maintenance
HOA/Condo/Coop Amenities: Common Grounds
HOA Fee: $20
HOA Fee Frequency: Annually

School Information
Elementary School: BRADER
Middle Or Junior School: GAUGER-COBBS
High School: GLASGOW
School District Name: CHRISTINA
School District Source: Listing Agent

Location Information
Outside City Limits
Directions: Porter Road to entrance of Porter Square on Jayson Drive, left on Worthy Down Avenue, right on Nilsen Road

Public facts

Beds: 4
Baths: 2.5
Sq. Ft.: 2,275
Stories: 2.0
Lot Size: 6,970 square feet
Style: Single Family Residential
Year Built: 1987
Year Renovated: —
County: New Castle County
APN: 1103230185

Home facts updated by county records on Jul 1, 2026

Around this home

Schools

Brader (Henry M.) Elementary School

Public K-5 • Assigned • 2.7mi

4/10

Gauger-Cobbs Middle School

Public 6-8 • Assigned • 4.7mi

3/10

Glasgow High School

Public 9-12 • Assigned • 2.6mi

1/10

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

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

7/10 Heat Factor

7 days above 104° expected this year, 15 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

4/10 Air Factor

3 unhealthy days expected this year, 5 days in 30 years

Provided by First Street

Historical weather

Bear, DE • 19701

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

94/ 100

Exceptional sunlight

Sunscore

This home receives average direct sun exposure in the zip code. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

10.1 hrs

6.2 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$471,000 – $569,000

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Nearby similar homes

$1,200,000

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3D WALKTHROUGH

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New listings for sale in 19701

$510,000

5 beds4.5 baths3,250 sq ft

1 Foxfield Ct, Bear, DE 19701

(302) 369-5397

$569,900

4 beds2.5 baths2,350 sq ft

4 Wellspring Dr, Bear, DE 19701

(302) 368-1621

$29,999

2 beds1 bath924 sq ft

1929 Brian Cir #637, Bear, DE 19701

(302) 234-1888

OPEN SUN, 11AM TO 1PM

$359,999

2 beds2 baths1,425 sq ft

240 W Red Lion Dr W, Bear, DE 19701

(302) 368-1621

COMING SOON

$469,900

4 beds2.5 baths2,075 sq ft

30 Lochview Dr, Bear, DE 19701

(302) 202-9855

FOR SALE BY OWNER

$65,000

3 beds2 baths— sq ft

1839 Sonya Way, Bear, DE 19701

$550,000

3 beds2.5 baths2,400 sq ft

213 Megan Dr, Bear, DE 19701

(302) 442-4200

COMING SOON

$599,900

4 beds2.5 baths2,350 sq ft

6 Winchester, Bear, DE 19701

(302) 999-9999

$599,000

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39 Pegasus Pl, Bear, DE 19701

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Home values near 431 Nilsen Rd

Data from public records.

Address	Redfin Estimate
417 Nilsen Road, Bear, DE 4 Beds \| 2.5 Baths \| 2250 Sq. Ft.	$451,499
429 Nilsen Road, Bear, DE 4 Beds \| 2.5 Baths \| - Sq. Ft.	$386,595

Address	Redfin Estimate
419 Nilsen Road, Bear, DE 4 Beds \| 2.5 Baths \| 2250 Sq. Ft.	$435,982
432 Nilsen Road, Bear, DE 3 Beds \| 1.5 Baths \| - Sq. Ft.	$392,782

Address	Redfin Estimate
423 Nilsen Road, Bear, DE 3 Beds \| 1.5 Baths \| 1325 Sq. Ft.	$344,312
436 Nilsen Road, Bear, DE 3 Beds \| 2 Baths \| - Sq. Ft.	$345,341

Property information provided by BRIGHT MLS when last listed in 2025. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 19701, DE

Sale history for 431 Nilsen Rd

Tax history for 431 Nilsen Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 19701

Home values near 431 Nilsen Rd

More real estate resources