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Single Family ResidenceResidential
$330,522$226 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $390,000 on Jun 30, 2026

1108 E CONGRESS ST

ALLENTOWN, PA 18109
3
Beds
1.5
Baths
1,463 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.26 ac
Lot SizeThe size of the land the home sits on, from county records.
1967
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$331K
$307K low$354K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$390,000 · Jun 30, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,843 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$167,900 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$31,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$136,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$167,900

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyLEHIGH
Lot (acres)The size of the land the home sits on, from county records.0.26
ConstructionThe main material the home's frame and walls are built from.Brick
HeatingThe type of heating system in the home.Baseboard
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(3)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

H
Louis E. Dieruff High SchoolD-
High · Grades 9–12 · 0.4 mi
E
Ritter Elementary SchoolD-
Elementary · Grades KG–5 · 0.6 mi
M
Harrison-Morton Middle SchoolF
Middle · Grades 6–8 · 1.7 mi

District: Allentown School District

Neighborhood · ZIP 18109These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.126
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.87
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.74

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.19,693
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,383 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$53,357
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$66,746
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.45 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.53%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

1108 E Congress St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth more than 86% of homes in Allentown 18109
  • Costs more per square foot than 71% of homes in Allentown 18109
  • Bigger than 69% of homes in Allentown 18109
  • Has a bigger lot than 90% of homes in Allentown 18109
  • Newer than 75% of homes in Allentown 18109

What homes are worth in Allentown 18109

Each bar is how many homes fall in that price range. The marker is this home.

This home
$154K$395K

This home is worth more than 86% of homes in Allentown 18109.

How it measures up in Allentown 18109

The dot is this home. The mark in the middle is the typical home in Allentown 18109.

Estimated value$330,522
CheaperTypical $257,742Pricier

Pricier than 86% of homes nearby

Price per ft²$226
CheaperTypical $196Pricier

Pricier than 71% of homes nearby

Living area1,463 ft²
SmallerTypical 1,296 ft²Bigger

Bigger than 69% of homes nearby

Lot size0.26 ac
SmallerTypical 0.11 acBigger

Bigger than 90% of homes nearby

Year built1967
OlderTypical 1952Newer

Newer than 75% of homes nearby

How 1108 E Congress St ranks against every home in each area.
MeasureThis homeAllentown 18109Lehigh County
Estimated valuepricier than$330,52286% of homes47% of homes
Price per ft²pricier than$22671% of homes64% of homes
Living areabigger than1,463 ft²69% of homes36% of homes
Lot sizebigger than0.26 ac90% of homes57% of homes
Year builtnewer than196775% of homes51% of homes

About 1108 E Congress St

How much is 1108 E Congress St, Allentown, PA worth?

The TopHap Estimate for 1108 E Congress St, Allentown, PA is $330,522 as of Oct 21, 2026. The likely range is $307,407 to $353,637. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1108 E Congress St, Allentown, PA last sell?

1108 E Congress St, Allentown, PA last sold on Jun 30, 2026 for $390,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 1108 E Congress St, Allentown, PA?

1108 E Congress St, Allentown, PA has 3 bedrooms, 1.5 bathrooms, 1,463 square feet of living space and a 0.26-acre lot.

When was 1108 E Congress St, Allentown, PA built?

1108 E Congress St, Allentown, PA was built in 1967, making it 59 years old. The building has 1 story.

What schools serve 1108 E Congress St, Allentown, PA?

1108 E Congress St, Allentown, PA is assigned to Louis E. Dieruff High School (high), rated D-; Ritter Elementary School (elementary), rated D-; Harrison-Morton Middle School (middle), rated F. All sit in Allentown School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1108 E Congress St, Allentown, PA compare to other homes in Allentown 18109?

Among the 5,065 homes in Allentown 18109, it is worth more than 86% of them ($330,522 against a typical $257,742), its price per square foot is higher than 71% of them ($226 against a typical $196), it is bigger than 69% of them (1,463 ft² against a typical 1,296 ft²), its lot is bigger than 90% of them (0.26 ac against a typical 0.11 ac) and it is newer than 75% of them (1967 against a typical 1952). Measured against all of Lehigh County, it is worth more than 47% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 1108 E Congress St, Allentown, PA?

The 2026 property tax bill for 1108 E Congress St, Allentown, PA was $5,843. The county assessed it at $167,900.

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