4 beds1,774 sqft/sqft
509 S Old Mill Rd, Dover, DE 19901

Property Details for 509 South Old Mill Road

Status
Off Market
MLS #
-
Days on Market
-
Taxes
-
HOA Fees
-
Condo/Co-op Fees
-
Property Type
MLS Type
Residential
Year Built
1985
Lot Size
0.58 AC / 25,265 SF

Recent comparable sales

Median sold price

$300,000

Avg days on market

46

Sale-to-list ratio

98.2%

Dover, DE

9 comparable properties found

a view of a house with a yard
1/53
1

$310,000

Sold 03/20/26

4
Bedrooms
1,568
Square Feet
0.64
Acres
2

$425,000

Sold 12/16/25

4
Bedrooms
1,836
Square Feet
0.4
Acres
$145,000 | 1679 South State Street, Unit B9, Dover, DE 19901
1/24
3

$145,000

Sold 04/09/25

4
Bedrooms
1,904
Square Feet
Unavailable
Acres
$300,000 | 299 Richard Bassett Road, Dover, DE 19904
1/48
4

$300,000

Sold 01/24/25

4
Bedrooms
1,830
Square Feet
0.24
Acres
$315,000 | 302 Mockingbird Avenue, Dover, DE 19904
1/25
5

$315,000

Sold 12/03/24

4
Bedrooms
1,688
Square Feet
0.21
Acres
6

$251,100

Sold 04/22/26

4
Bedrooms
2
Bathrooms
1,860
Square Feet
0.18
Acres
a front view of a house with a yard
1/39
7

$304,000

Sold 03/19/25

4
Bedrooms
1,836
Square Feet
0.24
Acres
a front view of a house with garden
1/29
8

$280,000

Sold 09/26/25

4
Bedrooms
2,010
Square Feet
0.20
Acres
$299,999 | 19 Roosevelt Avenue, Dover, DE 19901
1/35
9

$299,999

Sold 12/05/25

4
Bedrooms
1,802
Square Feet
0.27
Acres

Location

Add your commute

Building Information for 509 South Old Mill Road

Stories1Year Built1985Building Size-Lot Size0.58 AC / 25,265 SF

Public Records for 509 South Old Mill Road

Taxable ValueLand$95,600Additions$298,300Total$393,900
Tax Record2023$1,577 ($131 / month)
Home Facts
Beds4Baths2.5Total Finished SqFt1,774 SqFtAbove Grade Finished SqFt1,774 SqFtStories1Lot Size25,265 SqFtStyleSingle Family ResidenceYear Built1985ZoningRS1CountyKENTAPN7-00-095.09-04-86.00-000Fireplace TypeHas Fireplace

Schools near 509 South Old Mill Road

This home is within Caesar Rodney School District.
Rating
School
Type
Grades
Distance
Public - 1 to 5
Public - 6 to 8
Public - 9 to 12
Public - PK to 12
Rating
School
Distance
Frear (Allen) Elementary School
Public1 to 5

Postlethwait (F. Niel) Middle School
Public6 to 8

Caesar Rodney High School
Public9 to 12

Charlton (John S.) School
PublicPK to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

Similar Homes

New listings in 19901

$399,000 | 156 Front Street, Leipsic, DE 19901
1/48
New

$399,000

5
Bedrooms
2,320
Square Feet
0.2
Acres
$475,000 | 130 Applewood Drive, Dover, DE 19901
1/61
New

$475,000

3
Bedrooms
2,653
Square Feet
0.42
Acres
$275,000 | 812 East Division Street, Dover, DE 19901
1/35
New

$275,000

3
Bedrooms
1,080
Square Feet
0.24
Acres
$140,000 | 610 Audrey Drive, Unit 610, Dover, DE 19901
1/40
New

$140,000

2
Bedrooms
1,296
Square Feet
Unavailable
Acres
$125,000 | 443 Arnold Court, Dover, DE 19901
1/2
New

$125,000

3
Bedrooms
1,304
Square Feet
0.07
Acres
$425,000 | 101 North Fairfield Drive, Dover, DE 19901
1/49

$425,000

4
Bedrooms
2,733
Square Feet
0.43
Acres
$489,900 | 442 Harvest Grove Trail, Dover, DE 19901
1/51

$489,900

5
Bedrooms
3,958
Square Feet
0.23
Acres
$225,000 | 226 Frear Drive, Dover, DE 19901
1/16

$225,000

3
Bedrooms
1,130
Square Feet
0.41
Acres
$420,000 | 226 North Red Haven Lane, Dover, DE 19901
1/40

$420,000

3
Bedrooms
1,842
Square Feet
0.17
Acres

Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 509 South Old Mill Road, Dover, DE 19901
4
1,774
25,265
$300,000
3
1,607
24,771
$341,400
4
21,856
$123,500
4
25,264
3
2.5
1,290
17,424
$153,900
3
1,288
17,500

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

Based on information from one of the following Multiple Listing Services: BRIGHT, Greater LeHigh Valley Regional MLS, Greator Scranton Board of REALTORS® and Pocono Mountains Association of REALTORS®. Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by BRIGHT, Greater LeHigh Valley Regional MLS, Greator Scranton Board of REALTORS® and Pocono Mountains Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.