Google street view image for 2434 Riddle Ave, Wilmington, DE 19806

Off market jan 1986 for $74K

$353,556

Est. refi paymentEst. refi $490/mo

•

1.5 ba

•

950

sq ft

2434 Riddle Ave, Wilmington, DE 19806

About this home

2434 Riddle Ave is a 950 square foot townhouse on a 1,307 square foot lot with 2 bedrooms and 1.5 bathrooms. - it last sold on January 01, 1986 for $74,421. Based on Redfin's Wilmington data, we estimate the home's value is $353,556.

TownhomeProperty Type

1986Year Built

1,307 sq ftLot Size

$372Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$353,556

$279K since sold in January 1986$2,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 0.6% higher than the average sale price ($352K) of 5 comparable homes.

SOLD AUG 27, 2026
$420,000
A
3 beds1.5 baths1,275 sq ft
1212 Shallcross Ave, Wilmington, DE 19806
SOLD SEP 22, 2026
$397,500
B
2 beds2 baths2,100 sq ft
1326 Richards Aly, Wilmington, DE 19806
SOLD SEP 30, 2026
$405,000
C
2 beds2.5 baths1,681 sq ft
1514 N Lincoln St, Wilmington, DE 19806
SOLD OCT 9, 2026
$185,000
D
3 beds1.5 baths1,200 sq ft
920 N Dupont St, Wilmington, DE 19805
SOLD APR 9, 2026
$350,000
E
3 beds1.5 baths1,250 sq ft
1905 N Scott St, Wilmington, DE 19806

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Earn from this home

Sell

$331,177

Est. take-home

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Refinance

Est. cash available

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Rent

$1,451/mo

Redfin rental estimate

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Market trends in 19806, DE

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

98.0%

+0.3% MoM

Median sale price

$314K

$106K MoM

Avg. days on market

39d

8 days MoM

Recently sold homes

3 MoM

New listings for sale

NEW
$529,900
3 beds1.5 baths1,828 sq ft
2500 W 18th St, Wilmington, DE 19806
(302) 202-9855
$599,000
4 beds1.5 baths1,900 sq ft
2228 17th St, Wilmington, DE 19806
(302) 429-4500
$675,000
3 beds3.5 baths3,128 sq ft
50 Rockford Rd, Wilmington, DE 19806
(302) 351-5000
$129,900
1 bed1 bath780 sq ft
1401 Pennsylvania Ave #614, Wilmington, DE 19806
(302) 202-9855
$449,000
3 beds2.5 baths2,375 sq ft
1302 W 9th St, Wilmington, DE 19806
(302) 202-9855
See all

Provided by Redfin

Sale history for 2434 Riddle Ave

Year

Property tax

Land + Additions

Assessment*

2025

$2,606 (+89.8%)

$159,800 + $249,800

$409,600

2024

$1,373 (+98.1%)

$159,800 + $249,800

$409,600

2023

$693 (−42.2%)

$5,500 + $38,500

$44,000

2022

$1,199 (+50.5%)

$5,500 + $38,500

$44,000

2021

$797 (−0.8%)

$5,500 + $38,500

$44,000

2020

$803 (−0.8%)

$5,500 + $38,500

$44,000

2019

$810 (+1.5%)

$5,500 + $38,500

$44,000

2018

$798 (+0.3%)

$5,500 + $38,500

$44,000

2017

$796 (+21.5%)

$5,500 + $38,500

$44,000

2016

$655 (+7.2%)

$5,500 + $38,500

$44,000

2015

$611 (+8.3%)

$5,500 + $38,500

$44,000

2014

$564 (+1.4%)

$5,500 + $38,500

$44,000

2013

$556 (−37.6%)

$5,500 + $38,500

$44,000

2012

$891

$5,500 + $38,500

$44,000

Tax history for 2434 Riddle Ave

Year

Property tax

Land + Additions

Assessment*

2025

$2,606 (+89.8%)

$159,800 + $249,800

$409,600

2024

$1,373 (+98.1%)

$159,800 + $249,800

$409,600

2023

$693 (−42.2%)

$5,500 + $38,500

$44,000

2022

$1,199 (+50.5%)

$5,500 + $38,500

$44,000

2021

$797 (−0.8%)

$5,500 + $38,500

$44,000

2020

$803 (−0.8%)

$5,500 + $38,500

$44,000

2019

$810 (+1.5%)

$5,500 + $38,500

$44,000

2018

$798 (+0.3%)

$5,500 + $38,500

$44,000

2017

$796 (+21.5%)

$5,500 + $38,500

$44,000

2016

$655 (+7.2%)

$5,500 + $38,500

$44,000

2015

$611 (+8.3%)

$5,500 + $38,500

$44,000

2014

$564 (+1.4%)

$5,500 + $38,500

$44,000

2013

$556 (−37.6%)

$5,500 + $38,500

$44,000

2012

$891

$5,500 + $38,500

$44,000

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

Zoning and permits

Zoning
Permits

One-Family Detached Dwellings And One-Family Semi-Detached Dwellings District

The R-2 district, one-family detached dwellings and one-family semidetached dwellings, is designed to include those sections of the city where there are substantial numbers of one-family semidetached dwellings, twin houses, in most cases intermingled with one-family detached dwellings on somewhat smaller lots than are found in R-1 districts. Some public and institutional uses and home occupations are permitted.

Permitted uses

Include but are not limited to:

Religious facility
Housing-Group
Housing-Single unit
Educational/school
Fire house
Library
Museum / gallery
Police station
Cemetery
Park & open space

Property details

Interior

Basement Information
Basement Type: Unfinished

Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
# of Bathroom Fixtures: 8

Heating & Cooling
Heating Type: Hot Air

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Room Information
# of Rooms: 5

Exterior

Exterior Information
Physical Condition: Average
Building Style Type: Townhouse
Exterior Wall: Brick
Roof Covering Type: Asphalt
Roof Shape Type: Gable

Property Information
Subdivision Name: RIDDLE HOLLOW
Living Sq. Ft: 950
Ground Floor Sq. Ft: 480
Building Sq. Ft: 960
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 1,307
Legal Lot Number: 2
School Tax District: RED CLAY
Municipality Name: WILMINGTON CITY
Acres: 0.03
Depth Footage: 88.3
Front Footage: 15
Zoning Code: 26R-2
County Use Description: 1 FAM RES - PLATTED

Financial

Assessor Information
Assessment Year: 2026
Tax District County: WILMINGTON CITY

Public facts

Beds: 2
Baths: 1.5
Sq. Ft.: 950
Stories: 2.0
Lot Size: 1,307 square feet
Style: Townhouse
Year Built: 1986
Year Renovated: —
County: New Castle County
APN: 2600640065

Home facts updated by county records on Sep 18, 2026

Around this home

Schools

Highlands Elementary School

Public K-5 • Assigned • 0.5mi

2/10

duPont (Alexis I.) Middle School

Public 6-8 • Assigned • 1.3mi

1/10

duPont (Alexis I.) High School

Public 9-12 • Assigned • 2.4mi

4/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

2/10 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 103° 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, 4 days in 30 years

Provided by First Street

Historical weather

Wilmington, DE • 19806

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

$336,000 – $407,000

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Nearby similar homes

NEW

$529,900

3 beds1.5 baths1,828 sq ft

2500 W 18th St, Wilmington, DE 19806

Enclosed side porch • Updated kitchen • Full walk-up attic

(302) 202-9855

$179,000

3 beds2 baths1,900 sq ft

201 N Harrison St, Wilmington, DE 19805

Light on two sides • Primary suite • Modern breaker panel

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3 beds1.5 baths1,685 sq ft

1722 Hancock St, Wilmington, DE 19806

Massive deck • Spiral staircase • Upstairs laundry

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3 beds1.5 baths1,150 sq ft

304 N Franklin St, Wilmington, DE 19805

Brick façade • Updated kitchen • Granite countertops

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3 beds1.5 baths1,475 sq ft

1111 W 9th St, Wilmington, DE 19806

Brick twin • Wood flooring • Downtown wilmington

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5 beds3 baths2,400 sq ft

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Solid masonry • Terra cotta tiles • Copper gutters

(302) 202-9855

New listings for sale in 19806

NEW

$529,900

3 beds1.5 baths1,828 sq ft

2500 W 18th St, Wilmington, DE 19806

Enclosed side porch • Updated kitchen • Full walk-up attic

(302) 202-9855

$599,000

4 beds1.5 baths1,900 sq ft

2228 17th St, Wilmington, DE 19806

Covered front porch • Ornamental staircase • Built-in cabinetry

(302) 429-4500

$675,000

3 beds3.5 baths3,128 sq ft

50 Rockford Rd, Wilmington, DE 19806

Custom renovation • Walk-out lower level • Private garden

(302) 351-5000

$129,900

1 bed1 bath780 sq ft

1401 Pennsylvania Ave #614, Wilmington, DE 19806

Expansive windows • Breakfast bar • Doorman service

(302) 202-9855

$449,000

3 beds2.5 baths2,375 sq ft

1302 W 9th St, Wilmington, DE 19806

Flexible layout • Bay windows • 4 parking spots

(302) 202-9855

Home values near 2434 Riddle Ave

Data from public records.

Address	Redfin Estimate
2438 Riddle Avenue, Wilmington, DE 2 Beds \| 1.5 Baths \| 975 Sq. Ft.	$378,036
2426 Riddle Avenue, Wilmington, DE 3 Beds \| 1.5 Baths \| 1400 Sq. Ft.	$461,433

Address	Redfin Estimate
2424 Riddle Avenue, Wilmington, DE 3 Beds \| 1.5 Baths \| 1425 Sq. Ft.	$494,327
2428 Riddle Avenue, Wilmington, DE 4 Beds \| 1 Baths \| 1450 Sq. Ft.	$402,550

Address	Redfin Estimate
2403 Riddle Avenue, Wilmington, DE 4 Beds \| 3.5 Baths \| - Sq. Ft.	$1,107,627
2430 Riddle Avenue, Wilmington, DE 2 Beds \| 2.5 Baths \| 1400 Sq. Ft.	$526,777

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