320 William St, Carson, PA 15203
Property image
Property image
OFF MARKET

320 William St
Carson, PA 15203

Mount Washington
  • 3 Beds
  • 3 Baths
  • 1,840 sqft

$642,300

Trulia Estimate
as of Aug 13, 2026
Est. Refi. Payment $4,195/mo*
Refinance Your Home

$642,300

Trulia Estimate
as of Aug 13, 2026
Est. Refi. Payment $4,195/mo*
Refinance Your Home
3 Beds
3 Baths
1,840 sqft

Home Value

Trulia Estimate
$642K
Since last month
Decreased$20K (-3%)
Since last year
Decreased$12K (-1.8%)
Since last sale
Increased$107K (+20.1%)
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 increased by +143% in the last 10 years
MonthEstimated value
2026
August 2026$642K
July 2026$645K
June 2026$663K
May 2026$664K
April 2026$645K
March 2026$640K
February 2026$624K
January 2026$619K
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

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
310 Cola St, Pittsburgh, PA
0.02
Single-Family Home
$515,000
05/22/26
3
2
1,500
331 Kambach St, Pittsburgh, PA
0.17
Single-Family Home
$325,000
11/25/25
3
2.5
1,974
410 Bailey Ave, Pittsburgh, PA
0.21
Single-Family Home
$445,000
10/16/25
3
2.5
2,158
411 Kambach St, Pittsburgh, PA
0.22
Single-Family Home
$285,000
04/06/26
3
1.5
1,740
95 Wyoming St, Pittsburgh, PA
0.23
Single-Family Home
$285,000
05/19/26
3
2
1,600
422 Bailey Ave, Pittsburgh, PA
0.24
Single-Family Home
$510,000
08/03/26
3
3.5
2,478
314 Kambach St, Pittsburgh, PA
0.18
Single-Family Home
$340,000
04/30/26
5
1.5
2,291
15 Bailey Park Ln, Pittsburgh, PA
0.33
Single-Family Home
$775,000
03/12/26
4
3.5
2,590
248 Prospect St, Pittsburgh, PA
0.52
Single-Family Home
$557,500
06/04/26
3
3
2,522
122 Natchez St, Pittsburgh, PA
0.35
Single-Family Home
$335,000
05/01/26
3
2
1,561

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
310 Cola St, Pittsburgh, PA 15203
0.02
$515,000
3
2
1,500
Recently Sold
316 Cola St, Pittsburgh, PA 15203
0.02
$2,750,000
4
4.5
4,000
For Sale
213 Bailey Ave, Pittsburgh, PA 15211
0.10
$1,750,000
Studio
-
10,217
For Sale
321 Bailey Ave, Pittsburgh, PA 15211
0.11
$864,800
4
4
-
Off Market
4 E Sycamore Ter, Pittsburgh, PA 15211
0.15
$399,900
-
-
-
For Sale
424 William St, Mount Washington, PA 15211
0.12
$1,175,700
3
2.5
2,500
Off Market
347 Bailey Ave, Pittsburgh, PA 15211
0.13
$799,900
4
3.5
-
For Sale
431 Neff St, Pittsburgh, PA 15211
0.13
$90,000
-
-
-
Recently Sold
298-296 Bailey Ave, Pittsburgh, PA 15211
0.13
$376,600
2
1
-
Off Market
294-292 Bailey Ave, Pittsburgh, PA 15211
0.13
$376,600
2
1
-
Off Market
433 Neff St, Pittsburgh, PA 15211
0.14
$90,000
-
-
-
Recently Sold
206-208 Bailey Ave, Pittsburgh, PA 15211
0.14
$746,400
9
4
-
Off Market

Local Information

  • Map ViewExplore the area around 320 William St.
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1900
Living Area
1,840 sqft
Price/Sqft
$349

About this House

Amazing Home w/ Incredible views of the city skyline, this Mt Washington home is like no other. Renovated from top to bottom. Walk in to open Floor plan That spans Kitchen, Dining Area, Sunken Living room & wrap around deck w/ windows to capture all the city's wonderful views. In the kitchen find quartz counters, professional grade appliances, built in dining area & bar counter. 2nd Floor encompasses the Master bedroom w/ in suite bath that boost, over-sized shower, double vanity, walk-in closet. The master also has a private deck. On the 3rd floor you can create the ultimate entertaining area with its' roof top deck or have an additional bedroom suite. On the main floor enjoy the family room for entertain, additional bedroom, full bath and laundry. Hardwood floors carry through each level, Outside you can take in the summer nights on 1 of the 4 outdoor areas. Other updated include, roof, windows, doors, HVAC, landscaping, flooring and more
320 William St, Carson, PA 15203 is a 3 bedroom, 3 bathroom, 1,840 sqft single-family home in Mount Washington, built in 1900. It last sold for $535,000 on Oct 21, 2020. It is currently off market. The Trulia Estimate is $642,300, with a rent estimate of $2,173/month.

Home Details for 320 William St

Interior Features

Heating & Cooling
Heating: Other, GasHeating Fuel: Other
Levels, Entrance, & Accessibility
Stories: 2
Interior Details
Number of Rooms: 3
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: AsphaltExterior: Wood
Parking & Garage
Parking Spaces: 2

Property Information

Year Built
Year Built: 1900Year Updated: 1900
Property Type / Style
Property Type: Single Family HomeArchitecture: Other

Community

Units in Building: 1

Lot Information

Lot Area: 2016 sqft

Price and Tax history

DateEventPrice
Oct 21, 2020
Source: WPMLS #1451985
Sold
$535,000
Oct 21, 2020
Source: Agent Provided
Pending
$575,000
Jul 13, 2020
Source: Agent Provided
PriceChange
$549,900
Price decreased by 4%
Jun 20, 2020
Source: Agent Provided
Listed For Sale
$575,000
Apr 25, 2019
Source: N/A
Sold
$140,000

Market trends in Pittsburgh

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$265K
$11.67KMoM
Sale-to-List Price
99.6%
0.7%MoM
Price per sq ft
$188
$7MoM
Available listings
2574
110MoM
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Around this home

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.

Neighborhood Overview

Mount Washington
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Mount Washington

At least 115 Trulia users voted on each feature.

  • 97 % Say there are sidewalks

  • 94 % Say it's dog friendly

  • 84 % Say it's walkable to restaurants

  • 81 % Say it's walkable to grocery stores

  • 72 % Say there's holiday spirit

  • 69 % Say yards are well-kept

  • 65 % Say there's wildlife

  • 63 % Say car is needed

  • 55 % Say neighbors are friendly

  • 53 % Say streets are well-lit

  • 50 % Say parking is easy

  • 50 % Say kids play outside

  • 45 % Say people would walk alone at night

  • 40 % Say they plan to stay for at least 5 years

  • 39 % Say it's quiet

  • 26 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Valeril77
    "My Washington is a great neighborhood to live in. There are nice parks and trails, the people are friendly and helpful to others. It’s close to downtown, central to downtown and major highways for shopping, places to eat and entertainment."
    0
    Flag
  • Aemglenn
    "Friendly people with diverse population and rich in history. Many local restaurants and attractions. "
    0
    Flag
  • Cortnie Howard
    "We are a mixed race community who get along with each other. They have plenty of restaurants to dine at. Also local grocery store and convenience store that are walking distance. They have plenty of daycare and community centers. There is also a police station in. Two areas so I feel safe"
    1
    Flag
  • Trulia User
    "every think about the area and neighborhood and all the stuff and the size of house in general to be fit for them or no and the price as well for rent"
    1
    Flag
  • Trulia User
    "it's a dog friendly area. Emerald View Park has great trails and soft water donations, plus there's an off-leash area on Bigbee. "
    0
    Flag
  • Trulia User
    "It’s nice except for a few. Great place to live. Close to everything, but not too close. Safe for anyone. "
    6
    Flag
  • Trulia User
    "There is a very nice playground set in the back of Chatham Village that was recently installed. Olympia Park can be nice but you need to inspect the grass before you let your kids run around… "
    0
    Flag
  • Jasmine H.
    "excellent transportation to downtown and many areas. close to the trolley, bus, and incline.............."
    3
    Flag
  • Emily S.
    "I used to take the incline into the city before getting a car. I’m not a fan of busses because they aren’t as reliable. I take the T often also. Driving is definitely the best way to get around but public transportation isn’t terrible. There isn’t any “rush hour” traffic on the mountain but trying to get down PJ McCardle around 5pm is quite a lot "
    3
    Flag
  • Gabebroida
    "Driving but I can take the T as well. The neighborhood is very quiet and peaceful besides the construction that we have all the time. "
    1
    Flag
  • Matthew G.
    "It's a safe and quiet neighborhood that is located is centrally located in heart of downtown Pittsburgh. People are friendly and respectful and warm!!"
    2
    Flag
  • NaTaya R.
    "It’s very quiet, the people are very friendly, very convenient bus stops, a few minute walk to the junction, etc. this neighborhood is more than great!"
    12
    Flag
  • D.j. M.
    "Quick And easy to get on all the main roads of Pittsburgh - 579, 28 and 376. There are multiple ways to get down off of the mountain. "
    2
    Flag
  • D.j. M.
    "While amount Washington is known for its amazing views of the city and is a big tourist attraction, people are very friendly and it has a true sense of community"
    1
    Flag
  • Jason N.
    "None we have shop n save hot dog giveaway other than that nothing neighbor hoody it’s an ok place though "
    2
    Flag
  • MtWashLife
    "There is a lot of litter and abandoned homes. Parking is pretty awful. It's pretty safe and it's easy to get anywhere in the PGH area quickly. Lot's of old timers and bro's up here."
    2
    Flag
  • Sean D.
    "The bus stop is right outside followed by a 15 minute trip downtown. Sucks during snow as the roads aren't plowed until noon sometimes. "
    1
    Flag
  • smd
    "It's an okay place to live. One side of the mountain is drugs and crime, the other side is nice and quiet. "
    0
    Flag
  • Cynthia A
    "Pet Friendly but Responsible Older Residential Neighborhood typically with yard space suitable for pets."
    0
    Flag
  • Michael
    "perfect location. close to downtown, Southside, easy commute via T or car to downtown. for a city neighborhood safe, not loud at night, and home prices are great. "
    1
    Flag
  • Sue B.
    "It’s all about the view! Everyone is friendly and the biggest downside is that there is not enough parking."
    7
    Flag
  • Carolina159
    "I enjoy the dog park and sidewalks and coffee shop close by. The public transportation is an easy commute to the downtown. "
    2
    Flag
  • Mcristina1570
    "It’s a very convenient location because it has easy access to get downtown, the neighbors are very friendly and it’s very quiet at night"
    1
    Flag
  • Reriordan
    "Mount Washington is a unique neighborhood because it has the overlook of the city. You really can't get a view like that anywhere else."
    10
    Flag
  • Senecapropertiespgh
    "Great place to live. Great location to city. Some rough parts here n there but safe for most part. I’ve lived up in mt for almost 17 years now. Probably moving in next few years because of bad school districts for my kids. "
    2
    Flag

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Homes for sale near 320 William St

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Off Market Homes Near 320 William St

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Frequently asked questions about 320 William St

  • What is 320 William St estimated to be worth?
    Trulia's estimated value for 320 William St in Carson, PA is $642,300.
  • What is the price history for 320 William St?
    320 William St in Carson, PA last sold for $535,000 in October 2020.
  • Is Carson a buyer's or seller's market?
    Carson is currently a buyer's market, based on recent for-sale activity.
  • What's the median sale price in Carson?
    The median sale price in Carson is $265K. That is up $11.67K from the prior month.
  • How big is the lot at 320 William St?
    The lot at 320 William St in Carson, PA is about 0.05 acres (2,017 sq ft).
  • Does 320 William St have parking?
    Yes, 320 William St in Carson, PA has on-site parking.