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TownhouseResidential
$207,420$203 / 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 91How 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 $87,000 on Mar 18, 2016

345 JOPLIN ST

BALTIMORE, MD 21224
1
Baths
1,024 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.
3,102 ft²
Lot SizeThe size of the land the home sits on, from county records.
1951
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$207K
$189K low$226K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$87,000 · Mar 18, 2016

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,324 (2023)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$159,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$25,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$134,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$150,167
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$159,500

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Townhouse
StyleThe architectural style of the home, such as ranch or colonial.Townhouse
CountyBaltimore City
RoofThe main material covering the roof, such as asphalt shingle or tile.Builtup (layered Asphalt)
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 72 ft²

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.

Foreclosure Filings(1)

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

H
Patterson High SchoolF
High · Grades 9–12 · 0.2 mi
E
Graceland Park/O'Donnell Heights Elementary/Middle SchoolC+
Elementary · Grades PK–8 · 0.5 mi

District: Baltimore City Public Schools

Neighborhood · ZIP 21224These 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.96
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.44

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
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.54,695
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5,175 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$91,972
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$113,257
Average tempThe average temperature here across a full year.56°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.57%

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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

345 Joplin 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 Bayview
  • Costs more per square foot than 91% of homes in Bayview
  • Smaller than 77% of homes in Baltimore city County
  • Among the largest lots in Bayview
  • Newer than 94% of homes in Bayview

What homes are worth in Baltimore 21224

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

This home
$81K$636K

This home is worth more than 45% of homes in Baltimore 21224.

How it measures up in Baltimore 21224

The dot is this home. The mark in the middle is the typical home in Baltimore 21224.

Estimated value$207,420
CheaperTypical $226,100Pricier

Pricier than 45% of homes nearby

Price per ft²$203
CheaperTypical $188Pricier

Pricier than 57% of homes nearby

Living area1,024 ft²
SmallerTypical 1,200 ft²Bigger

Bigger than 28% of homes nearby

Lot size3,102 ft²
SmallerTypical 1,050 ft²Bigger

Bigger than 93% of homes nearby

Year built1951
OlderTypical 1920Newer

Newer than 74% of homes nearby

How 345 Joplin St ranks against every home in each area.
MeasureThis homeBayviewBaltimore 21224Baltimore city County
Estimated valuepricier than$207,42086% of homes45% of homes56% of homes
Price per ft²pricier than$20391% of homes57% of homes74% of homes
Living areabigger than1,024 ft²33% of homes28% of homes23% of homes
Lot sizebigger than3,102 ft²almost all homes93% of homes75% of homes
Year builtnewer than195194% of homes74% of homes80% of homes

About 345 Joplin St

How much is 345 Joplin St, Baltimore, MD worth?

The TopHap Estimate for 345 Joplin St, Baltimore, MD is $207,420 as of Sep 24, 2026. The likely range is $189,079 to $225,761. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 345 Joplin St, Baltimore, MD last sell?

345 Joplin St, Baltimore, MD last sold on Mar 18, 2016 for $87,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 345 Joplin St, Baltimore, MD?

345 Joplin St, Baltimore, MD has 1 bathrooms and 1,024 square feet of living space.

When was 345 Joplin St, Baltimore, MD built?

345 Joplin St, Baltimore, MD was built in 1951, making it 75 years old. It is a townhouse home. The building has 2 stories.

What schools serve 345 Joplin St, Baltimore, MD?

345 Joplin St, Baltimore, MD is assigned to Patterson High School (high), rated F; Graceland Park/O'Donnell Heights Elementary/Middle School (elementary), rated C+. All sit in Baltimore City Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 345 Joplin St, Baltimore, MD compare to other homes in Baltimore 21224?

Among the 20,737 homes in Baltimore 21224, it is worth more than 45% of them ($207,420 against a typical $226,100), its price per square foot is higher than 57% of them ($203 against a typical $188), it is bigger than 28% of them (1,024 ft² against a typical 1,200 ft²), its lot is bigger than 93% of them (3,102 ft² against a typical 1,050 ft²) and it is newer than 74% of them (1951 against a typical 1920). Measured against all of Baltimore city County, it is worth more than 56% 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 345 Joplin St, Baltimore, MD?

The 2023 property tax bill for 345 Joplin St, Baltimore, MD was $3,324. The county assessed it at $159,500.

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