Duplex (2 Units, Any Combination)Residential
18 SAINT JOHN ST
MC KEES ROCKS, PA 15136
4
Beds
2
Baths
2,978 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.
4,200 ft²
Lot SizeThe size of the land the home sits on, from county records.
1930
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.
10
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$189 (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.$29,400 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$7,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$22,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$29,400
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$29,400
Climate Risk
Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.36
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
74
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
73
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
31
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Scores 0–100; higher = greater projected risk.
Property Facts
Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
CountyALLEGHENY
Lot (acres)The size of the land the home sits on, from county records.0.10
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
HeatingThe type of heating system in the home.Central
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
Transaction History(1)
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.
HME
Sto-Rox High SchoolD
High · Grades 9–12 · 0.6 mi
Sto-Rox Middle School
Middle · Grades 6–8 · 1.1 mi
Sto-Rox Elementary SchoolF
Elementary · Grades KG–5 · 2.5 mi
District: Sto-Rox School District
Neighborhood · ZIP 15136These 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.112
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.100
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.24
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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.17%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.23,687
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,923 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,379
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$83,488
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.45%
Owner Tools
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Claim this homeData 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
18 Saint John 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.
- Bigger than 96% of homes in Mc Kees Rocks 15136
- Has a smaller lot than 73% of homes in Allegheny County
- Older than 67% of homes in Allegheny County
How it measures up in Mc Kees Rocks 15136
The dot is this home. The mark in the middle is the typical home in Mc Kees Rocks 15136.
Living area2,978 ft²
SmallerTypical 1,448 ft²Bigger
Bigger than 96% of homes nearby
Lot size4,200 ft²
SmallerTypical 0.15 acBigger
Bigger than 37% of homes nearby
Year built1930
OlderTypical 1951Newer
Newer than 38% of homes nearby
| Measure | This home | Mc Kees Rocks 15136 | Allegheny County |
|---|---|---|---|
| Living areabigger than | 2,978 ft² | 96% of homes | 93% of homes |
| Lot sizebigger than | 4,200 ft² | 37% of homes | 27% of homes |
| Year builtnewer than | 1930 | 38% of homes | 33% of homes |
About 18 Saint John St
When did 18 Saint John St, Mc Kees Rocks, PA last sell?
18 Saint John St, Mc Kees Rocks, PA last sold on Aug 30, 2017, according to the county's recorded deed.
How big is 18 Saint John St, Mc Kees Rocks, PA?
18 Saint John St, Mc Kees Rocks, PA has 4 bedrooms, 2 bathrooms, 2,978 square feet of living space and a 0.10-acre lot.
When was 18 Saint John St, Mc Kees Rocks, PA built?
18 Saint John St, Mc Kees Rocks, PA was built in 1930, making it 96 years old. The building has 3 stories.
What schools serve 18 Saint John St, Mc Kees Rocks, PA?
18 Saint John St, Mc Kees Rocks, PA is assigned to Sto-Rox High School (high), rated D; Sto-Rox Middle School (middle); Sto-Rox Elementary School (elementary), rated F. All sit in Sto-Rox School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 18 Saint John St, Mc Kees Rocks, PA compare to other homes in Mc Kees Rocks 15136?
Among the 9,151 homes in Mc Kees Rocks 15136, it is bigger than 96% of them (2,978 ft² against a typical 1,448 ft²), its lot is bigger than 37% of them (4,200 ft² against a typical 0.15 ac) and it is newer than 38% of them (1930 against a typical 1951). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 18 Saint John St, Mc Kees Rocks, PA?
The 2026 property tax bill for 18 Saint John St, Mc Kees Rocks, PA was $189. The county assessed it at $29,400.
More homes on Saint John St
- 29 Saint John St3 bd · 2 ba · 2,708 ft² · Sold $75K · Sep 2024
- 31 Saint John St$69K2 bd · 1 ba · 3,000 ft² · Sold $45K · Jan 2022
- 22 Saint John St4 bd · 2 ba · 2,176 ft² · Sold $140K · Mar 2021
- 33 Saint John St4 bd · 2 ba · 1,920 ft² · Sold $93K · Aug 2019
- 36 Saint John St$94K4 bd · 1 ba · 1,257 ft² · Sold $75K · Apr 2019
- 35 Saint John St$101K3 bd · 2.5 ba · 1,986 ft² · Sold $84K · Jun 2018
- 34 Saint John St$75K3 bd · 1 ba · 1,062 ft² · Sold $42K · Sep 2016
- 30 Saint John St4 bd · 2 ba · 1,896 ft² · Sold $75K · Dec 2007
- 32 Saint John St$79K2 bd · 1 ba · 992 ft² · Sold $31K · Nov 2006
- 8 Saint John St6 bd · 2 ba · 2,789 ft² · Sold $83K · Dec 2003
- 14 Saint John St$105K5 bd · 1 ba · 2,392 ft² · Sold $27K · Jun 1998
- 26 Saint John St$97K3 bd · 1.5 ba · 2,322 ft² · Sold Dec 1967
Closest homes
- 22 Saint John St50 ft · 4 bd · 2 ba · 2,176 ft² · Sold $140K · Mar 2021
- 14 Saint John St$105K62 ft · 5 bd · 1 ba · 2,392 ft² · Sold $27K · Jun 1998
- 26 Saint John St$97K108 ft · 3 bd · 1.5 ba · 2,322 ft² · Sold Dec 1967
- 10 Saint John St$72K121 ft · 3 bd · 1.5 ba · 2,041 ft² · Sold Jan 1900
- 28 Saint John St$77K148 ft · 3 bd · 2 ba · 1,148 ft² · Sold Jan 1900
- 8 Saint John St155 ft · 6 bd · 2 ba · 2,789 ft² · Sold $83K · Dec 2003
- 30 Saint John St177 ft · 4 bd · 2 ba · 1,896 ft² · Sold $75K · Dec 2007
- 32 Saint John St$79K207 ft · 2 bd · 1 ba · 992 ft² · Sold $31K · Nov 2006
More homes in Mc Kees Rocks 15136
- 1207 Silver Ln$425K4 bd · 1.5 ba · 2,093 ft² · Sold $425K · Aug 2026
- 719 Harriet St$54K2 bd · 1 ba · 1,144 ft² · Sold $55K · Aug 2026
- 306 Russellwood Ave$60K3 bd · 1 ba · 1,613 ft² · Sold $60K · Aug 2026
- 316 Broadway Ave$71K4 bd · 1 ba · 1,878 ft² · Sold $162K · Aug 2026
- 62 Dunn St5 bd · 3 ba · 1,704 ft² · Sold $60K · Aug 2026
- 2110 Lorenzi Ln$386K3 bd · 2.5 ba · 1,853 ft² · Sold $360K · Aug 2026
- 804 Dohrman St$67K3 bd · 1 ba · 1,288 ft² · Sold $21K · Aug 2026
- 1139 W 11th St$175K3 bd · 1 ba · 1,100 ft² · Sold $175K · Aug 2026
- 123 Orchard St$30K2 bd · 1 ba · 1,092 ft² · Sold $25K · Aug 2026
- 926 Island Ave2 bd · 2 ba · 1,680 ft² · Sold $230K · Aug 2026
- 1024 Silver Ln$850K4 bd · 2.5 ba · 3,514 ft² · Sold $850K · Aug 2026
- 710 Frederick St$56K3 bd · 1.5 ba · 1,558 ft² · Sold $60K · Aug 2026
Assigned schools
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