17840 Porter Rd, Ashton, MD 20861
OFF MARKET

$718,400

Trulia Estimate
  • 3 Beds
  • 3 Baths
  • 2,590 sqft

17840 Porter Rd, Ashton, MD 20861

Est. Refi. Payment $4,395/mo*
Refinance Your Home
Currently Off Market - Sold Oct 18, 2022 for $735,000

Home Value

Trulia Estimate
$718K
Since last month
Decreased$3K (-0.4%)
Since last year
Decreased$38K (-5.1%)
Since last sale
Decreased$16K (-2.1%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value decreased by -5% in the last 10 years
MonthEstimated value
2026
September 2026$719K
August 2026$722K
July 2026$726K
June 2026$743K
May 2026$744K
April 2026$743K
March 2026$747K
February 2026$739K
January 2026$734K
2025
2024
2023

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.05
Townhouse
$645,000
10/24/25
3
3
2,376
0.12
Townhouse
$470,000
05/08/26
3
3.5
1,980
0.07
Townhouse
$445,000
08/31/26
3
3
1,220
0.42
Townhouse
$625,000
01/09/26
3
3
2,376
0.73
Townhouse
$734,900
06/05/26
3
3
3,192
0.73
Townhouse
$739,000
05/15/26
3
3
3,192
0.73
Townhouse
$511,500
09/17/26
3
3
2,184
0.82
Townhouse
$527,500
03/31/26
3
3.5
2,456
0.80
Townhouse
$400,000
12/10/25
3
2.5
1,440
0.80
Townhouse
$395,000
01/07/26
3
2.5
1,440

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
0.03
$642,900
3
3.5
2,304
Off Market
0.05
$645,600
3
3
2,376
Off Market
0.07
$445,000
3
3
1,220
Recently Sold
0.08
$398,800
3
3
1,220
Off Market
0.09
$424,200
3
2.5
1,060
Off Market
0.07
$847,500
4
4
3,477
Off Market
0.08
$650,300
4
2
2,055
Off Market
0.11
$451,100
3
2.5
1,620
Off Market
0.12
$470,000
3
3.5
1,980
Recently Sold
0.10
-
-
-
-
Off Market
0.11
$715,000
4
2.5
2,517
Recently Sold
0.13
$1,045,200
4
4.5
4,526
Off Market

Local Information

  • Map ViewExplore the area around 17840 Porter Rd.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Townhouse
Built in 2021
2,590 sqft
$277/sqft
Garage

About this House

This townhouse is located at 17840 Porter Rd, Ashton, MD. 17840 Porter Rd is in Ashton, MD and in ZIP code 20861. This property has 3 bedrooms, 4 bathrooms and approximately 2,590 sqft of floor space. This property has a lot size of 2157 sqft and was built in 2021.
17840 Porter Rd, Ashton, MD 20861 is a 3 bedroom, 4 bathroom, 2,590 sqft townhouse built in 2021. It last sold for $735,000 on Oct 18, 2022. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $718,400, with a rent estimate of $3,759/month.

Home Details for 17840 Porter Rd

Interior Features

Interior Details
Basement
Heating & Cooling
Heating: GasAir ConditioningHeating Fuel: Gas
Levels, Entrance, & Accessibility
Stories: 2Floors: Carpet, Hardwood
Appliances & Utilities
DishwasherMicrowaveRefrigeratorWasher
Fireplace & Spa
Fireplace
Security
Security System

Exterior Features

Exterior Home Features
Roof: Shake ShingleExterior: Other, Brick
Parking & Garage
GarageParking Spaces: 2Parking: Garage Attached

Property Information

Year Built
Year Built: 2021
Property Type / Style
Property Type: Townhouse

Community

Units in Building: 1

Lot Information

Lot Area: 2157 sqft

Additional Information

Intercom

Price and Tax history

DateEventPrice
Oct 18, 2022
Source: N/A
Sold
$735,000
Jan 12, 2021
Source: N/A
Sold
$1,350,000

Market trends in Sandy Spring

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
Sale-to-List Price
Price per sq ft
Available listings
10
2
MoM

Around this home

The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Sandy Spring

At least 4 Trulia users voted on each feature.
  • 100 % Say parking is easy

  • 100 % Say it's dog friendly

  • 100 % Say car is needed

  • 100 % Say there's holiday spirit

  • 90 % Say it's quiet

  • 89 % Say there are sidewalks

  • 88 % Say there's wildlife

  • 88 % Say yards are well-kept

  • 83 % Say people would walk alone at night

  • 83 % Say kids play outside

  • 83 % Say they plan to stay for at least 5 years

  • 70 % Say it's walkable to restaurants

  • 68 % Say neighbors are friendly

  • 60 % Say there are community events

  • 57 % Say streets are well-lit

  • 33 % Say it's walkable to grocery stores

Sourced by Trulia users. Learn more about our methodology.
  • Edgardo R.
    "Near everything but feel country away from the hustle and bustle. We know our neighbors! We have access to DC and Baltimore too."
  • Ellen C.
    "Great community with caring and involved neighbors Close to amenities but still rural feel. Great schools both public and private options. Close to commuting routes. "
  • Edgardo R.
    "Flamingo Fridays...neighborhood get togethers Lots of kids Neighbors care Children are safe Sense of community within the neighborhood Neighbors care about keeping the community looking good "
  • Edgardo R.
    "Country charm without the commute. This Sandy Spring access Wash. DC and Baltimore within 45 mnutes."
  • Michael S.
    "The development is a beautifully arranged with attractive houses set in and amongst tall trees. A great place for families. "
  • hardworkingrealtor
    "Lovely area, loads of history and friendly community minded people! If you are looking for someplace near DC/Silver Spring then this is a great place straight up New Hampshire Avenue!"

LGBTQ Local Legal Protections

Frequently asked questions about 17840 Porter Rd

  • What is 17840 Porter Rd estimated to be worth?
    Trulia's estimated value for 17840 Porter Rd in Ashton, MD is $718,400.
  • What is the price history for 17840 Porter Rd?
    17840 Porter Rd in Ashton, MD last sold for $735,000 in October 2022.
  • Is Ashton a buyer's or seller's market?
    Ashton is currently a seller's market, based on recent for-sale activity.
  • What are the closest schools to 17840 Porter Rd?
    The closest schools to 17840 Porter Rd in Ashton, MD are Sherwood Elementary School (Pre-K, rated 9/10), Sherwood High School (rated 7/10), William H. Farquhar Middle School (rated 9/10).
  • Does 17840 Porter Rd have a garage?
    Yes, 17840 Porter Rd in Ashton, MD has a garage.

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