OFF MARKET
Google street view image for 17810 Porter Rd, Ashton, MD 20861
OFF MARKET
$608,066
—
bd
•
1.5 ba
•
2,204
sq ft

17810 Porter Rd, Ashton, MD 20861

map-entry

About this home

17810 Porter Rd is a 2,204 square foot house on a 0.56 acre lot with 1.5 bathrooms. Based on Redfin's Ashton data, we estimate the home's value is $608,066.
Single-familyProperty Type
2000Year Built
0.56 acresLot Size
$276Est. Price/Sq.Ft.
Source:Public Records

Redfin Estimate

$608,066
$23K since August

This home's estimate is 26.8% lower than the average sale price ($830K) of 6 comparable homes.

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Earn from this home

Sell
$571,078
Est. take-home

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Market trends in 20861, MD

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price
102.6%

1.7% MoM

Median sale price
$827K

$189K MoM

Avg. days on market
26d

16 days MoM

Recently sold homes
9

3 MoM

Provided by Redfin

Sale history for 17810 Porter Rd

As the MLS and public records start to fill up, we'll list the details here.

Tax history for 17810 Porter Rd

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

Zoning

R-90

Residential - 90 Zone

The intent of the R-90 zone is to provide designated areas of the County for moderate density residential uses. The predominant use is residential in a detached house. A limited number of other building types may be allowed under the optional method of development.
Permitted uses

Include but are not limited to:

  • Agriculture-Other
  • Assembly/ meeting place
  • Housing-Single unit
  • Housing-Senior
  • Infrastructure-Other
  • Public service
  • Transportation-Other
  • Park & open space

Property details

Around this home

Schools

Sherwood Elementary School

Public PreK-5 • Assigned • 1.0mi

9/10
William H. Farquhar Middle School

Public 6-8 • Assigned • 1.8mi

9/10
Sherwood High School

Public 9-12 • Assigned • 0.3mi

7/10
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

6/10 Heat Factor

7 days above 102° expected this year, 15 days in 30 years

4/10 Wind Factor

16% chance of strong winds in next 30 years

4/10 Air Factor

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

Provided by First Street

Historical weather

Ashton, MD • 20861
Average low and high temperatures (°F)
37
22
42
27
60
38
68
47
72
54
83
64
87
70
79
61
76
59
67
46
57
38
43
27
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 4.2 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs
4.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$578,000 – $700,000

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Nearby similar homes

$1,175,000
4 beds4.5 baths5,052 sq ft
18306 Paradise Cove Ter, Olney, MD 20832
(410) 549-2200
3D WALKTHROUGH
$1,250,000
5 beds3 baths4,160 sq ft
1325 Patuxent Dr, Ashton, MD 20861
(540) 379-7359
$1,225,000
5 beds3.5 baths4,176 sq ft
1300 Parrs Ridge Dr, Spencerville, MD 20868
(410) 220-5745
$2,700,000
7 beds8 baths10,752 sq ft
2865 Seabiscuit Dr, Olney, MD 20832
(301) 769-6388
$1,175,000
4 beds3.5 baths3,572 sq ft
18611 Brooke Rd, Sandy Spring, MD 20860
(703) 790-1990
$650,000
4 beds3 baths2,564 sq ft
17418 Saint Theresa Dr, Olney, MD 20832
(301) 439-1900

Home values near 17810 Porter Rd

Data from public records.

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