What a gem - this home is full of character and charm inside and out - it has everything you need and more! Nice room sizes, beautiful paint, and lots of updates. The inviting family and dining rooms both have brand new Pergo flooring. The updated and open kitchen has lots of storage and gorgeous tile - flooring and backsplash. Outside, there's a covered patio plus an additional sunny patio area. The yard is fenced with nice plantings and there's a 2 car garage! The basement has a rec room, laundry room, AND a workshop - each area designated and great use of space! Upstairs, the master bedroom is spacious with plenty of windows, 3 closets, HW floors, and useful built ins. The 2nd bedroom is also nicely sized. And the location - WOW - a beautiful tree lined street plus walk to downtown Emmaus and area parks. This home has a special feel to it - it has been lovingly cared for and is ready for its new owners. Make your appointment today - you will not be disappointed!
Single-familyProperty Type
1947Year Built
6,175 sq ftLot Size
$315Est. Price/Sq.Ft.
2 car garageParking
Listed by Janice Steckel• BHHS Fox & Roach Macungie
Bought with Alice Fortunato• Howard Hanna TheFrederickGroup
JUST THE RIGHT SIZE!. .. Beautifully manicured lawn and landscaping. Built-in appliances, close to schools and shopping. Formal dining room and hardwood floors. Huge back yard 95% fenced. Large 19 x 23 detached garage with auto opener. Lots of storage space in attic. Don't miss this Great Buy! Well cared for and well loved home in the Heart of Emmaus.
Year
Property tax
Land + Additions
Assessment*
2026
$4,776 (+3.0%)
$26,200 + $105,500
$131,700
2025
$4,639 (+9.2%)
$26,200 + $105,500
$131,700
2024
$4,249 (+32.9%)
$26,200 + $105,500
$131,700
2023
$3,197 (−20.7%)
$26,200 + $105,500
$131,700
2022
$4,029 (+2.6%)
$26,200 + $105,500
$131,700
2021
$3,928 (+0.9%)
$26,200 + $105,500
$131,700
2020
$3,895 (+2.7%)
$26,200 + $105,500
$131,700
2019
$3,791 (+3.9%)
$26,200 + $105,500
$131,700
2018
$3,648 (+3.2%)
$26,200 + $105,500
$131,700
2017
$3,535 (+5.0%)
$26,200 + $105,500
$131,700
2015
$3,367
$26,200 + $105,500
$131,700
Tax history for 424 Keystone Ave
Year
Property tax
Land + Additions
Assessment*
2026
$4,776 (+3.0%)
$26,200 + $105,500
$131,700
2025
$4,639 (+9.2%)
$26,200 + $105,500
$131,700
2024
$4,249 (+32.9%)
$26,200 + $105,500
$131,700
2023
$3,197 (−20.7%)
$26,200 + $105,500
$131,700
2022
$4,029 (+2.6%)
$26,200 + $105,500
$131,700
2021
$3,928 (+0.9%)
$26,200 + $105,500
$131,700
2020
$3,895 (+2.7%)
$26,200 + $105,500
$131,700
2019
$3,791 (+3.9%)
$26,200 + $105,500
$131,700
2018
$3,648 (+3.2%)
$26,200 + $105,500
$131,700
2017
$3,535 (+5.0%)
$26,200 + $105,500
$131,700
2015
$3,367
$26,200 + $105,500
$131,700
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
2
Baths
1
Stories
1.5
Lot width
45 ft.
Lot depth
150 ft.
Lot size
6,750 Sq. Ft.
Year renovated
—
Sq. Ft.
1,028
Year built
1947
Style
Single Family Residential
County
Lehigh County
APN
549458429219 1
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Oct 19, 2026.
R-M
AQCOD
Medium Density Residential District
To provide for the orderly expansion of areas that offer residential neighborhoods at a medium density. To recognize older residential areas of the Borough. To provide for a selected variety of housing types. To carefully protect these areas from uses that may not be fully compatible.
Zone overlays
Age Qualified Community Overlay District
Permitted uses
Include but are not limited to:
Greenhouse / nursery
Community / recreation center
Religious facility
Housing-Group
Housing-Single unit
Educational/school
Library
Recreation
Golf related
Cemetery
Property details
Parking
Garage/Carport Information
Has Garage
# of Garage Spaces: 2
Parking
Features: Detached, Garage, Off Street, On Street
Interior
Bathroom Information
# of Full Bathrooms: 1
# of Half Bathrooms: 1
Room Information
# of Rooms (Total): 8
Has Basement
Basement Information: Full, Partially Finished
Room 1 Information
Other
Description: Workshop
Level: Basement
Dimensions: 0.00 x 0.00
Length: 0.0
Width: 0.0
Room 2 Information
Other
Description: Laundry room
Level: Basement
Dimensions: 0.00 x 0.00
Length: 0.0
Width: 0.0
Room 3 Information
Other
Description: Rec room
Level: Basement
Dimensions: 0.00 x 0.00
Length: 0.0
Width: 0.0
Room 4 Information
Half Bath
Description: Toilet in basement
Level: Basement
Dimensions: 0.00 x 0.00
Length: 0.0
Width: 0.0
Room 5 Information
Full Bath
Description: Full tub
Level: Second
Dimensions: 7.00 x 5.00
Length: 7.0
Width: 5.0
Room 6 Information
Bedroom
Description: Nicely sized and 2 windows
Level: Second
Dimensions: 12.00 x 10.00
Length: 12.0
Width: 10.0
Room 7 Information
Bedroom
Description: Sunny HW fl, 3 closets plus built in dresser!
Level: Second
Dimensions: 12.00 x 18.00
Length: 12.0
Width: 18.0
Room 8 Information
Kitchen
Description: Updated - full of function and charm
Level: First
Dimensions: 12.00 x 8.00
Length: 12.0
Width: 8.0
Room 9 Information
Dining Room
Description: Beautiful corner built in
Level: First
Dimensions: 10.00 x 12.00
Length: 10.0
Width: 12.0
Room 10 Information
Living Room
Description: Roomy plus sunny nook for chair
Level: First
Dimensions: 15.00 x 10.00
Length: 15.0
Width: 10.0
Equipment
Appliances: Dryer, Dishwasher, Electric Oven, Electric Water Heater, Microwave, Oven, Range, Refrigerator, Washer
Water Heater: Electric
Interior Features
Door Features: Storm Door(s)
Flooring: Carpet, Hardwood, Tile, Vinyl
Other Features: Dining Area, Separate/Formal Dining Room, Updated Kitchen
Exterior
Building Information
Roof Details: Asphalt, Fiberglass, Slate
Construction Details: Aluminum Siding, Brick
Exterior Features
Exterior Features: Fence, Porch, Patio
Fencing: Yard Fenced
Lot Information
Lot Size Area: 6,175
Lot Size Acres: 0.142
Lot Size Source: Public Records
Zoning: RM Medium Density Residen
Property Information
Above Grade Finished Area: 1,028
Financial
Assessments and Fees
Assessed Value: $131,700
Tax Information
Annual Tax Amount: $3,989.99
Utilities
Utility Information
Electric: Circuit Breakers
Sewer: Public Sewer
Water Source: Public
Heating & Cooling
Cooling: Ceiling Fan(s)
Has Heating
Heating: Baseboard
Location
Community Information
Community Features: Sidewalks
Public facts
Beds: 2
Baths: 1.0
Sq. Ft.: 1,028
Stories: 1.5
Lot Size: 6,750 square feet
Style: Single Family Residential
Year Built: 1947
Year Renovated: —
County: Lehigh County
APN: 549458429219 1
Home facts updated by county records on Oct 19, 2026
Around this home
Schools
K - 12
Preschool & daycare
Lincoln El School
Public K-5 • Assigned • 0.1mi
9/10
Lower Macungie Middle School
Public 6-8 • Assigned • 4.2mi
7/10
Emmaus High School
Public 9-12 • Assigned • 0.8mi
8/10
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
5/10 Heat Factor
7 days above 99° expected this year, 15 days in 30 years
4/10 Wind Factor
18% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Emmaus, PA • 18049
Average low and high temperatures (°F)
32°
20°
37°
24°
55°
36°
63°
44°
69°
52°
80°
62°
84°
67°
78°
60°
76°
58°
63°
46°
53°
38°
38°
25°
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.9 hours in
June and 3.9 hours in December, placing it below the
U.S. average for solar exposure.
8.9 hrs
3.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$308,000 – $373,000
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