121 Seneca Pl #(D2L), Mars, PA 16046
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Property image
OFF MARKET

121 Seneca Pl #(D2L)
Mars, PA 16046

  • 3 Beds
  • 3 Baths

$557,400

Trulia Estimate
as of Jul 17, 2026
Est. Refi. Payment $3,583/mo*
Refinance Your Home

$557,400

Trulia Estimate
as of Jul 17, 2026
Est. Refi. Payment $3,583/mo*
Refinance Your Home
3 Beds
3 Baths

Local Information

  • Map ViewExplore the area around 121 Seneca Pl #(D2L).
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Description

This Newport model includes 3 bedrooms and 3 full baths, an extended patio along with a loft to accommodate guests.
121 Seneca Pl #(D2L), Mars, PA 16046 is a 3 bedroom, 3 bathroom townhouse. It last sold for $430,840 on Nov 16, 2018. It is currently off market. The Trulia Estimate is $557,400, with a rent estimate of $3,116/month.

Home Highlights

Parking
No Info
Outdoor
No Info
HOA
None
Price/Sqft
No Info
Listed
Less than a day ago

Home Details for 121 Seneca Pl #(D2L)

Property Information

Property Type / Style
Property Type: Townhouse

Lot Information

Lot Area: 6534 sqft

Price History for 121 Seneca Pl #(D2L)

DatePriceEventSource
11/16/2018$430,840Sold
WPMLS #1331895
04/16/2018$430,840PendingAgent Provided
04/13/2018$430,840Listed For SaleAgent Provided

Market trends in Mars

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$504K
Sale-to-List Price
98.0%
Price per sq ft
$230
Available listings
59
2MoM
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Comparable Sales for 121 Seneca Pl #(D2L)

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
142 Seneca Pl, Mars, PA
0.12
Townhouse
$465,000
05/15/26
3
2.5
2,078
514 Tuscarora Rd, Mars, PA
0.12
Townhouse
$472,500
01/16/26
3
2.5
2,450
527 Tuscarora Rd, Mars, PA
0.13
Townhouse
$480,000
04/23/26
3
2.5
2,378
286 Venango Trl, Mars, PA
0.27
Townhouse
$495,000
08/21/25
3
2.5
2,526
323 Osona Ln, Mars, PA
0.26
Townhouse
$551,000
07/24/25
3
2.5
2,424
3033 Mahican Cir, Mars, PA
0.29
Townhouse
$585,000
09/16/25
4
2.5
2,604
6044 Ruby Way, Mars, PA
0.53
Townhouse
$418,410
12/23/25
3
2.5
1,893
6013 Ruby Way, Mars, PA
0.53
Townhouse
$415,550
07/21/25
3
2.5
1,893
6033 Ruby Way, Mars, PA
0.53
Townhouse
$414,325
12/23/25
3
2.5
2,200
1006 Mohawk Ln, Mars, PA
0.34
Townhouse
$473,000
06/12/26
3
2.5
-

Nearby homes

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Assigned Schools

These are the assigned schools for 121 Seneca Pl #(D2L).
View nearby schools on GreatSchools
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 Mars

At least 67 Trulia users voted on each feature.

  • 96 % Say car is needed

  • 95 % Say parking is easy

  • 94 % Say people would walk alone at night

  • 92 % Say it's dog friendly

  • 83 % Say there's holiday spirit

  • 82 % Say it's quiet

  • 79 % Say there are sidewalks

  • 78 % Say kids play outside

  • 78 % Say yards are well-kept

  • 76 % Say there's wildlife

  • 63 % Say neighbors are friendly

  • 62 % Say they plan to stay for at least 5 years

  • 51 % Say there are community events

  • 50 % Say streets are well-lit

  • 38 % Say it's walkable to restaurants

  • 29 % Say it's walkable to grocery stores

Sourced by Trulia users. Learn more about our methodology.
  • Nikki Frank
    "Great school district and very family oriented community. It is extremely safe and there are many parks near by both large and small."
    0
    Flag
  • Adam Levine
    "Great park, great proximity to shopping, highways, the city and state parks north and south of here "
    0
    Flag
  • Joseph Schanken
    "Driving downtown or driving to other offices in Monroeville, Southpointe, or Zelionople. Some days are better than others. Not enough bus options to go downtown and it costs the same to park plus driving saves time. "
    0
    Flag
  • Independantace
    "on a cul-de-sac and it's a nice area with trees. The people are friendly and helpful if you need it. There is very little to no crime where I live."
    0
    Flag
  • Kevin V.
    "The dog owners are friendly and will look out for the well being of other dog walkers. Many post negative experiences online and the HOA corrects most problems immediately."
    9
    Flag
  • I. F.
    "The town of Mars is great, but Adam's Township does not care about the people that live here. Developers are running the Township. Meanwhile the Township is being run into the ground."
    9
    Flag
  • Troy S.
    "This is a very safe neighborhood. It has an old fashioned feel that is easy to walk around in. It give a feeling of living in an earlier time. "
    4
    Flag
  • Glassfamily112214
    "It’s clean and quiet . It’s very family oriented. The park and pool are within walking distance. Shopping is conveniently located within and outside the borough. "
    0
    Flag
  • Troy S.
    "My commute to the local area is easy with multiple route options. The traffic can be heavy at times. Easy access to major highways."
    2
    Flag
  • Rockpc001
    "Great neighborhood with lots of great amenities, nice parks, good schools, close proximity to lots of things. "
    1
    Flag
  • Teshanicole
    "Dog owners would love this area. Pretty much everyone has a dog in this neighborhood and they all know each other."
    0
    Flag
  • Denise F.
    "I do not use public transportation so I can’t speak to the availability of buses. I leave early, by 6 am, so traffic is light. "
    1
    Flag

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Apartments for Rent

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Explore by feature - Pet Friendly

12 pet-friendly rentals in Mars, PA

Explore by feature - Garage

18 rentals with a garage in Mars, PA

Explore by feature - Air Conditioning

20 rentals with air conditioning in Mars, PA

Explore by feature - Pool

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Homes for sale near 121 Seneca Pl #(D2L)

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Off Market Homes Near 121 Seneca Pl #(D2L)

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