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Single Family ResidenceResidential
$196,757$168 / 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 70How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $190,000 on Apr 2, 2026

424 LOCUST ST

MERTZTOWN, PA 19539
3
Beds
1
Baths
1,174 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.
1,742 ft²
Lot SizeThe size of the land the home sits on, from county records.
1885
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$197K
$138K low$255K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$190,000 · Apr 2, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$567 (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.$20,100 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$12,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$8,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$12,100

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyBERKS
Lot (acres)The size of the land the home sits on, from county records.0.04
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
HeatingThe type of heating system in the home.Hot Water
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Neighborhood

Transaction History(6)

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

Foreclosure Filings(1)

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

E
13th and Green Elementary SchoolC
Elementary · Grades PK–4 · 0.2 mi
M
Central Middle SchoolD
Middle · Grades 5–8 · 0.3 mi
H
Reading Senior High SchoolD-
High · Grades 9–12 · 0.4 mi

District: Reading School District

Neighborhood · ZIP 19539These 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.105
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.117
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.69

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.9%
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.6,760
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.300 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,795
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$113,779
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.48 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

424 Locust 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 95% of homes in Outlet District
  • Costs more per square foot than 97% of homes in Outlet District
  • Smaller than 80% of homes in Berks County
  • Among the smallest lots in Mertztown 19539
  • Older than 97% of homes in Outlet District

What homes are worth in Mertztown 19539

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

This home
$161K$812K

This home is worth more than 5% of homes in Mertztown 19539.

How it measures up in Mertztown 19539

The dot is this home. The mark in the middle is the typical home in Mertztown 19539.

Estimated value$196,757
CheaperTypical $356,468Pricier

Pricier than 5% of homes nearby

Price per ft²$168
CheaperTypical $214Pricier

Pricier than 19% of homes nearby

Living area1,174 ft²
SmallerTypical 1,619 ft²Bigger

Bigger than 24% of homes nearby

Lot size1,742 ft²
SmallerTypical 1.03 acBigger

Smaller than almost all homes nearby

Year built1885
OlderTypical 1972Newer

Newer than 11% of homes nearby

How 424 Locust St ranks against every home in each area.
MeasureThis homeOutlet DistrictMertztown 19539Berks County
Estimated valuepricier than$196,75795% of homes5% of homes16% of homes
Price per ft²pricier than$16897% of homes19% of homes30% of homes
Living areabigger than1,174 ft²29% of homes24% of homes20% of homes
Lot sizebigger than1,742 ft²64% of homesalmost no homes10% of homes
Year builtnewer than18853% of homes11% of homes4% of homes

About 424 Locust St

How much is 424 Locust St, Mertztown, PA worth?

The TopHap Estimate for 424 Locust St, Mertztown, PA is $196,757 as of Sep 24, 2026. The likely range is $138,207 to $255,307. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 424 Locust St, Mertztown, PA last sell?

424 Locust St, Mertztown, PA last sold on Apr 2, 2026 for $190,000, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 424 Locust St, Mertztown, PA?

424 Locust St, Mertztown, PA has 3 bedrooms, 1 bathrooms, 1,174 square feet of living space and a 0.04-acre lot.

When was 424 Locust St, Mertztown, PA built?

424 Locust St, Mertztown, PA was built in 1885, making it 141 years old. The building has 2 stories.

What schools serve 424 Locust St, Mertztown, PA?

424 Locust St, Mertztown, PA is assigned to 13th and Green Elementary School (elementary), rated C; Central Middle School (middle), rated D; Reading Senior High School (high), rated D-. All sit in Reading School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 424 Locust St, Mertztown, PA compare to other homes in Mertztown 19539?

Among the 1,937 homes in Mertztown 19539, it is worth more than 5% of them ($196,757 against a typical $356,468), its price per square foot is higher than 19% of them ($168 against a typical $214), it is bigger than 24% of them (1,174 ft² against a typical 1,619 ft²), its lot is bigger than almost none of them (1,742 ft² against a typical 1.03 ac) and it is newer than 11% of them (1885 against a typical 1972). Measured against all of Berks County, it is worth more than 16% 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 424 Locust St, Mertztown, PA?

The 2026 property tax bill for 424 Locust St, Mertztown, PA was $567. The county assessed it at $20,100.

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