Google street view image for 317 Mansion Rd, Wilmington, DE 19804

Local rules require you to be signed in to see more photos.

Sold

$286,621

Est. refi paymentEst. refi $1,286/mo

•

2 ba

•

1,375

sq ft

317 Mansion Rd, Wilmington, DE 19804

About this home

Pride of ownership shows through out this 3 bedroom 1 bath cape cod with 1 car detached garage, hardwood floors, new wall to wall carpet and fresh paint. Home also features central air, full basement w FP screened porch and fenced rear yard. Basement could easily be finished into a family room and plumbing is in place for a 2nd bathroom. Priced to sell at $162,500- won't last long. Hurry before it's gone.

Single-familyProperty Type

1940Year Built

3,920 sq ftLot Size

$208Est. Price/Sq.Ft.

3 spacesParking

Source:Public Records

Redfin Estimate

$286,621

$122K since sold in August 2005$3,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 0.4% lower than the average sale price ($288K) of 6 comparable homes.

SOLD AUG 7, 2026
$245,000
A
3 beds1 bath1,300 sq ft
307 Lorewood Ave, Wilmington, DE 19804
SOLD NOV 21, 2025
$290,000
B
3 beds1.5 baths1,350 sq ft
123 W Reamer Ave, Wilmington, DE 19804
SOLD OCT 2, 2026
$302,000
C
3 beds1 bath1,248 sq ft
324 Olga Rd, Wilmington, DE 19805
SOLD FEB 13, 2026
$285,000
D
3 beds1 bath1,375 sq ft
1302 Sycamore Ave, Wilmington, DE 19805
SOLD JUL 24, 2026
$335,000
E
3 beds2 baths1,325 sq ft
106 Curtis Ave, Wilmington, DE 19804
SOLD OCT 22, 2026
$270,000
F
3 beds2 baths1,150 sq ft
201 Glenrich Ave, Wilmington, DE 19804

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

Earn from this home

Sell

$268,084

Est. take-home

List your home with Redfin and save $2,866

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$1,794/mo

Redfin rental estimate

List your home for rent

Market trends in 19804, DE

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

100.7%

0.0% MoM

Median sale price

$327K

$3K MoM

Avg. days on market

34d

17 days MoM

Recently sold homes

10 MoM

New listings for sale

$295,000
2 beds1 bath775 sq ft
205 Silview Ave, Wilmington, DE 19804
(302) 202-9855
COMING SOON
$229,000
4 beds1 bath1,425 sq ft
321 Clyde St, Wilmington, DE 19804
(610) 363-4300
$240,000
4 beds1.5 baths1,325 sq ft
208 Lauren Dr, Wilmington, DE 19804
(302) 299-1100
$465,000
5 beds3 baths4,745 sq ft
231 Dumont Rd, Wilmington, DE 19804
(302) 429-4500
$329,000
3 beds1 bath1,225 sq ft
34 Read Ave, Wilmington, DE 19804
(302) 504-6147
$344,900
4 beds2 baths1,250 sq ft
2219 Henlopen Ave, Wilmington, DE 19804
(302) 429-4500
See all

Provided by Redfin

Sale history for 317 Mansion Rd

Join or sign in to view all info

Year

Property tax

Land + Additions

Assessment*

2025

$2,160 (+37.2%)

$56,900 + $184,600

$241,500

2024

$1,574 (+13.0%)

$56,900 + $184,600

$241,500

2023

$1,394 (−0.6%)

$6,200 + $35,300

$41,500

2022

$1,402

$6,200 + $35,300

$41,500

2021

$1,402 (−0.3%)

$6,200 + $35,300

$41,500

2020

$1,405 (+0.3%)

$6,200 + $35,300

$41,500

2019

$1,402 (+1.8%)

$6,200 + $35,300

$41,500

2018

$1,376 (+1.2%)

$6,200 + $35,300

$41,500

2017

$1,360 (+4.8%)

$6,200 + $35,300

$41,500

2016

$1,298 (+6.7%)

$6,200 + $35,300

$41,500

2015

$1,217 (+7.8%)

$6,200 + $35,300

$41,500

2014

$1,129 (+1.5%)

$6,200 + $35,300

$41,500

2013

$1,112 (+4.1%)

$6,200 + $35,300

$41,500

2012

$1,069

$6,200 + $35,300

$41,500

Tax history for 317 Mansion Rd

Year

Property tax

Land + Additions

Assessment*

2025

$2,160 (+37.2%)

$56,900 + $184,600

$241,500

2024

$1,574 (+13.0%)

$56,900 + $184,600

$241,500

2023

$1,394 (−0.6%)

$6,200 + $35,300

$41,500

2022

$1,402

$6,200 + $35,300

$41,500

2021

$1,402 (−0.3%)

$6,200 + $35,300

$41,500

2020

$1,405 (+0.3%)

$6,200 + $35,300

$41,500

2019

$1,402 (+1.8%)

$6,200 + $35,300

$41,500

2018

$1,376 (+1.2%)

$6,200 + $35,300

$41,500

2017

$1,360 (+4.8%)

$6,200 + $35,300

$41,500

2016

$1,298 (+6.7%)

$6,200 + $35,300

$41,500

2015

$1,217 (+7.8%)

$6,200 + $35,300

$41,500

2014

$1,129 (+1.5%)

$6,200 + $35,300

$41,500

2013

$1,112 (+4.1%)

$6,200 + $35,300

$41,500

2012

$1,069

$6,200 + $35,300

$41,500

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

Public record

Beds

Baths

Stories

Lot width

52 ft.

Lot depth

82 ft.

Lot size

3,920 Sq. Ft.

Year renovated

—

Sq. Ft.

1,375

Year built

1940

Style

Single Family Residential

County

New Castle County

APN

0704220338

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Sep 18, 2026.

Property details

Around this home

Schools

K - 12
Preschool & daycare

Richardson Park Elementary School

Public K-5 • Assigned • 0.4mi

3/10

duPont (H.B.) Middle School

Public 6-8 • Assigned • 7.1mi

8/10

McKean (Thomas) High School

Public 9-12 • Assigned • 4.3mi

2/10

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 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

3 unhealthy days expected this year, 4 days in 30 years

Provided by First Street

Historical weather

Wilmington, DE • 19804

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

$273,000 – $330,000

Reach more buyers when you sell with Redfin. Save up to $2,866 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

$359,000

3 beds1.5 baths1,249 sq ft

1303 Kenwood Rd, Wilmington, DE 19805

Updated kitchen • Renovated bathrooms • New flooring

(844) 837-5274

$319,000

3 beds2 baths1,500 sq ft

1522 Bartleson Rd, Wilmington, DE 19805

Great location • Major highways • Updated

(302) 504-6147

$375,000

3 beds2 baths1,275 sq ft

4 E Keystone Ave, Wilmington, DE 19804

Huge walk-in pantry • Granite counters • Brick fireplace

(302) 477-3900

$319,000

3 beds1 bath875 sq ft

212 Virginia Ave, Wilmington, DE 19805

Hardwood floors • Unfinished basement • Convenient access

(302) 202-9855

LISTED BY REDFIN3D & VIDEO TOUR

$349,900

4 beds2 baths1,750 sq ft

135 Olga Rd, Wilmington, DE 19805

Cape cod home • Brick exterior • 6,534 sq ft lot

$329,000

3 beds1 bath1,225 sq ft

34 Read Ave, Wilmington, DE 19804

Great location • 6,534 sq ft lot • Pool

(302) 504-6147

New listings for sale in 19804

$295,000

2 beds1 bath775 sq ft

205 Silview Ave, Wilmington, DE 19804

Detached garage • New garage door • Full basement

(302) 202-9855

COMING SOON

$229,000

4 beds1 bath1,425 sq ft

321 Clyde St, Wilmington, DE 19804

Spacious backyard • Near i-95 • 7,405 sq ft lot

(610) 363-4300

$240,000

4 beds1.5 baths1,325 sq ft

208 Lauren Dr, Wilmington, DE 19804

Spacious lot • Quiet neighborhood • Generous lot size

(302) 299-1100

$465,000

5 beds3 baths4,745 sq ft

231 Dumont Rd, Wilmington, DE 19804

Completely renovated • Brand-new kitchen • Private deck

(302) 429-4500

$329,000

3 beds1 bath1,225 sq ft

34 Read Ave, Wilmington, DE 19804

Great location • 6,534 sq ft lot • Pool

(302) 504-6147

$344,900

4 beds2 baths1,250 sq ft

2219 Henlopen Ave, Wilmington, DE 19804

Renovated kitchen • Updated bathrooms • Detached shed

(302) 429-4500

Home values near 317 Mansion Rd

Data from public records.

Address	Redfin Estimate
318 Mansion Rd, Wilmington, DE 3 Beds \| 1 Baths \| 1400 Sq. Ft.	$277,430
319 Mansion Rd, Wilmington, DE 3 Beds \| 2 Baths \| 1275 Sq. Ft.	$251,234
401 Mansion Rd, Wilmington, DE 5 Beds \| 2.5 Baths \| 2450 Sq. Ft.	$422,376
309 Mansion Rd, Wilmington, DE 3 Beds \| 2 Baths \| 1275 Sq. Ft.	$231,433
325 West Summit Ave, Wilmington, DE 2 Beds \| 1 Baths \| 1400 Sq. Ft.	$303,577
313 Winston Ave, Wilmington, DE 3 Beds \| 1.5 Baths \| 1275 Sq. Ft.	$260,108
308 Winston Ave, Wilmington, DE 2 Beds \| 1 Baths \| 925 Sq. Ft.	$244,446

Address	Redfin Estimate
320 Mansion Rd, Wilmington, DE 3 Beds \| 1 Baths \| 1400 Sq. Ft.	$320,816
313 Mansion Rd, Wilmington, DE 3 Beds \| 1.5 Baths \| - Sq. Ft.	$314,844
314 Mansion Rd, Wilmington, DE 3 Beds \| 1.5 Baths \| 1400 Sq. Ft.	$344,824
311 Mansion Rd, Wilmington, DE 2 Beds \| 1 Baths \| 950 Sq. Ft.	$328,748
323 West Summit Ave, Wilmington, DE 2 Beds \| 1 Baths \| 912 Sq. Ft.	$277,580
311 Winston Ave, Wilmington, DE 3 Beds \| 1 Baths \| 1450 Sq. Ft.	$307,949
314 Winston Ave, Wilmington, DE 2 Beds \| 1 Baths \| 1150 Sq. Ft.	$282,523

Address	Redfin Estimate
328 Mansion Rd, Wilmington, DE 5 Beds \| 2 Baths \| 2000 Sq. Ft.	$396,542
400 Mansion Rd, Wilmington, DE 4 Beds \| 2 Baths \| 1761 Sq. Ft.	$336,193
315 Mansion Rd, Wilmington, DE 3 Beds \| 1 Baths \| 914 Sq. Ft.	$298,702
312 Mansion Rd, Wilmington, DE 3 Beds \| 1 Baths \| 1350 Sq. Ft.	$303,280
327 West Summit Ave, Wilmington, DE 4 Beds \| 2 Baths \| 2175 Sq. Ft.	$392,507
310 Winston Ave, Wilmington, DE 2 Beds \| 1 Baths \| - Sq. Ft.	$281,283
320 Winston Ave, Wilmington, DE 4 Beds \| 2 Baths \| 1800 Sq. Ft.	$371,679

More real estate resources

Neighborhoods
Cities
Zip Codes
Minor Civil Divisions
Popular Searches

Wawaset Park homes for sale
Downtown Wilmington homes for sale
North Brandywine homes for sale
Delaware Avenue homes for sale
The Highlands 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.

Redfin Brokerage Licenses

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.

19806 homes for sale
19809 homes for sale
19801 homes for sale
19803 homes for sale
19805 homes for sale

Logan Township homes for sale
Newtown Township homes for sale
Woolwich Township homes for sale
Pilesgrove Township homes for sale
East Greenwich Township homes for sale

Houses for rent in Wilmington	Agents near me	Bethany Beach, DE homes for sale	Wilmington Housing Market
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	Wilmington Property Records
Condos for sale near me	Newark, DE homes for sale	DE New Listings

Media homes for sale
West Chester homes for sale
Philadelphia homes for sale