Realty.com
Buy

Start here

  • Homes for sale by state
  • Home buying tips
  • Before you start looking
  • The buying timeline

Afford it

  • Today's mortgage rates
  • Mortgage calculator
  • How much can I afford?
  • Get pre-approved

Make the deal

  • Writing a winning offer
  • Inspections & appraisals
  • Closing costs, itemized
  • Find a buyer's agent
Sell

Selling Options

  • What's my home worth?
  • Compare selling options
  • Get an instant cash offer
  • Buy before you sell

Resources

  • How selling works
  • When should I sell?
  • Home selling tips
  • Pricing your home
  • What's worth fixing first
  • Find a seller's agent
Home Loans
Find an Agent
Save searchAdvertiseSign In
Saved homesSaved searchesYour toursYour inquiriesRecently viewedAccount settings

Registered offenders on the map

Save search

Registered offenders on the map

Safety & registry resources

Review official public-safety information for any area from these government sources:

  • U.S. Dept. of Justice National Sex Offender Public Website (NSOPW)
  • FBI: state sex-offender registry directory
3 Bedroom Homes in Arnold, PA
Realty.com
Buy

Start here

  • Homes for sale by state
  • Home buying tips
  • Before you start looking
  • The buying timeline

Afford it

  • Today's mortgage rates
  • Mortgage calculator
  • How much can I afford?
  • Get pre-approved

Make the deal

  • Writing a winning offer
  • Inspections & appraisals
  • Closing costs, itemized
  • Find a buyer's agent
Save searchAdvertiseSign In
Saved homesSaved searchesYour toursYour inquiriesRecently viewedAccount settings
  • Commercial

Registered offenders on the map

Save search
3 beds
9 listings
Sell

Selling Options

  • What's my home worth?
  • Compare selling options
  • Get an instant cash offer
  • Buy before you sell

Resources

  • How selling works
  • When should I sell?
  • Home selling tips
  • Pricing your home
  • What's worth fixing first
  • Find a seller's agent
Home Loans
Find an Agent
New construction
With a pool

3 Bedroom Homes in Arnold, PA

3 Bedroom Homes in Arnold, PA

Hide Map
9 Listings
Map

3 Bedroom Homes in Arnold, PA

9 Listings

Your local brokerage

TO

Thomas O'Leary

Realty.com

Lic. #RM424412

Call Thomas
  1. 1716 Constitution Blvd — photoPrice Reduced32Active

    $94,500

    3 bd · 1 ba · 1,584 sqft

    1716 Constitution Blvd, Arnold, PA

    Stacie Williams · RE/MAX SELECT REALTY

  2. 224 Seneca Dr — photo23Active

    $89,000

    3 bd · 1 ba · — sqft

    224 Seneca Dr, Arnold, PA

    Ryan Scialabba · REALTY CO LLC

  3. 1718 Constitution Blvd — photoPrice Reduced8Active

    $75,000

    3 bd · 1 ba · — sqft

    1718 Constitution Blvd, Arnold, PA

    Tricia Meade · 1 PERCENT LISTS GREATER PITTSBURGH

  4. 1934 Constitution Blvd — photoPrice Reduced17Active

    $77,500

    3 bd · 2 ba · 1,400 sqft

    1934 Constitution Blvd, Arnold, PA

    Joshua Verbanets · DUCK HOLLOW REALTY LLC

  5. 1510 Victoria Ave — photoPrice Reduced12Active

    $85,000

    3 bd · 2 ba · — sqft

    1510 Victoria Ave, Arnold, PA

    Rita Sumney · REALTY ONE GROUP LANDMARK

  6. 1624 4th Ave — photo14Active

    $117,000

    3 bd · 2 ba · — sqft

    1624 4th Ave, Arnold, PA

    Norma Jargiello · BERKSHIRE HATHAWAY THE PREFERRED REALTY

  7. 2011 Ridge Ave — photo50Active

    $175,000

    3 bd · 2 ba · 1,840 sqft

    2011 Ridge Ave, Arnold, PA

    Junnie Mendelowski · HOWARD HANNA REAL ESTATE SERVICES

  8. 1532 4th Ave — photoPrice Reduced13Active

    $114,500

    3 bd · 1 ba · — sqft

    1532 4th Ave, Arnold, PA

    Valerie Smith · BERKSHIRE HATHAWAY HOMESERVICES THE PREFERRED PROP

  9. 1920 Kenneth Ave — photo13Active

    $112,000

    3 bd · 1 ba · — sqft

    1920 Kenneth Ave, Arnold, PA

    Tanya Koul Strausbaugh · K & S REAL ESTATE, INC

Explore Arnold homes

By price

  • Under $300K
  • Under $500K
  • Under $700K
  • Luxury

By bedrooms

  • 2 beds
  • 3 beds
  • 4 beds
  • 5 beds

By type

  • Single family
  • Townhomes
  • Condos
  • Manufactured homes
  • Multi-family homes
  • Co-ops

By feature

Realty.com

L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

Equal Housing OpportunityEqual Housing Lender

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

© 2026 Realty.com. All rights reserved.·Privacy·Terms·California Privacy Rights·Accessibility·Licensing

Listing data & MLS disclosures

West Penn MultiList
Information is provided exclusively for consumers’ personal use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable, but is not guaranteed accurate by the MLS.
Listing information ©2026 West Penn, Inc®. All Rights Reserved. Last Updated: 2026-09-03 18:18:29 UTC
    • New construction
    • With a pool

    Your local brokerage

    TO

    Thomas O'Leary

    Realty.com

    Lic. #RM424412

    Call Thomas

    Arnold, PA community profile

    Population
    4,765
    Median income
    $45,279
    Housing units
    2,630
    People per sq. mi.
    5,294.4
    Area
    0.9 sq. mi.

    Source: HJN community data

    Arnold housing market

    July 2026 · This period is still settling

    Homes on the market · MLS, as of Jul 21, 2026

    Median list price
    $99,900
    Homes for sale
    21

    Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 15, 2026

    Median home size
    1,344 sq. ft.