309 Valley Rd is a 1,320 square foot house on a 7,301 square foot lot with 3 bedrooms and 4 bathrooms. - it last sold on August 07, 2019 for $366,810. Based on Redfin's Milton data, we estimate the home's value is $491,719.
Single-familyProperty Type
7,301 sq ftLot Size
$373Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$491,719
$125K since sold in August 2019$5,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14.2% higher than the average sale price ($431K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
R2
Single-Family Residential Use District
The intent of the R-2 Single-Family Residential Use District is to delineate areas for the development of detached or attached single-family residential uses at densities similar to that of the R-1 Use District, but with the ability to utilize design and planning concepts to create a planned and desirable residential living environment while protecting existing and future uses. The R-2 District protects the integrity of these residential areas by prohibiting the intrusion of any use which is not compatible with these types and intensities of use.
Permitted uses
Include but are not limited to:
Agriculture
Housing-Single unit
Public service
Recreation
Park & open space
Property details
Interior
Bathroom Information
# of Bathroom Fixtures: 11
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Forced Air
Room Information
# of Rooms: 6
Exterior
Exterior Information
Foundation Type: Masonry
Construction Type: Frame
Exterior Wall: Frame/Block
Roof Shape Type: Gable
Property Information
Subdivision Name: MILTON
Living Sq. Ft: 1,320
Building Sq. Ft: 1,560
# of Stories: 2
Stories Type: 2
Legal Description: PRESERVE ON THE BROADKILL LOT 28A PHASE II
Parking & Garage Information
Parking Type: Built-In Garage
Garage/Parking Sq. Ft: 440
Garage / Carport Type: Built In
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,301
Legal Lot Number: 28A
School Tax District: CAPE HANLOPEN
Municipality Name: MILTON
Acres: 0.1676
Depth Footage: 146
Front Footage: 50
Zoning Code: TN
County Use Description: SINGLE FAMILY DWELLING
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 4.0
Sq. Ft.: 1,320
Stories: 2.0
Lot Size: 7,301 square feet
Style: Single Family Residential
Year Built: —
Year Renovated: —
County: Sussex County
APN: 235-14.19-192.00
Home facts updated by county records on Aug 24, 2026
Around this home
Schools
H. O. Brittingham Elementary School
Public K-5 • Assigned • 0.5mi
7/10
Mariner Middle School
Public 6-8 • Assigned • 1.3mi
6/10
Cape Henlopen High School
Public 9-12 • Assigned • 8.8mi
8/10
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
8/10 Heat Factor
7 days above 102° expected this year, 17 days in 30 years
8/10 Wind Factor
80% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Milton, DE • 19968
Average low and high temperatures (°F)
40
24
44
28
60
40
67
48
73
56
83
65
87
71
82
65
77
63
70
50
60
41
47
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.2 hours in
June and 5.2 hours in December, which is comparable to the
U.S. average for solar exposure.
9.2 hrs
5.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$468,000 – $566,000
Reach more buyers when you sell with Redfin. Save up to $4,917 in fees.3 minutes to get started.
Get a free, detailed breakdown of how we calculated your estimate.