Duplex (2 Units, Any Combination)Residential
157 Rosemary Ave
AMBLER, PA 19002
3,198 ft²
Lot SizeThe size of the land the home sits on, from county records.
2016
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.
Built 20162 units1,904–1,904 ft²
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All units combinedThe sum of our current value estimates for every unit in the building — roughly what the whole building's homes are worth together.
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Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
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Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.
Sales Performance
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Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
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1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
0
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
0.0%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
2 arms-length sales on record for this building.
Unit Mix & Floor PlansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
3 bed
2 units
Recurring floor plansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
3 bd · 2.5 ba · 1,904 ft²
2 units
Ownership & Financing
Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.0%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.100%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.68.7 yrs
Median tax billThe middle annual property tax bill among the building's units.$5,870
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.0
Recent SalesThe latest recorded arms-length sales in the building, newest first.
Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.
Property Facts
Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyMONTGOMERY
Lot (acres)The size of the land the home sits on, from county records.0.07
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
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
MHE
Wissahickon Middle SchoolA-
Middle · Grades 6–8 · 1.2 mi
Wissahickon High SchoolA
High · Grades 9–12 · 1.4 mi
Shady Grove Elementary SchoolA+
Elementary · Grades KG–5 · 1.9 mi
District: Wissahickon School District
Neighborhood · ZIP 19002These 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.60
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.98
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.81
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.37%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.5%
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.36,861
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,678 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$137,744
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$171,064
Average tempThe average temperature here across a full year.53°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.56%
All UnitsEvery property record the county has at this street address, such as the units in a condo building. Prices shown are our estimates, not asking prices.
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
More homes on Rosemary Ave
- 138 Rosemary Ave3 bd · 2 ba · 1,414 ft² · Sold $325K · Jan 2026
- 349 Rosemary Ave$563K5 bd · 3 ba · 2,426 ft² · Sold $550K · Oct 2025
- 162 Rosemary Ave2,520 ft² · Sold $220K · Jun 2024
- 214 Rosemary Ave3 bd · 1 ba · 1,584 ft² · Sold $356K · Dec 2023
- 238 Rosemary Ave$472K4 bd · 1 ba · 1,724 ft² · Sold $451K · Oct 2023
- 210 Rosemary Ave3 bd · 1 ba · 1,635 ft² · Sold $255K · May 2023
- 167 Rosemary Ave$312K3 bd · 1 ba · 1,120 ft² · Sold $314K · Jan 2023
- 124 Rosemary Ave$385K3 bd · 1 ba · 1,565 ft² · Sold $255K · Dec 2022
- 142 Rosemary Ave$333K3 bd · 1.5 ba · 1,260 ft² · Sold $310K · Jun 2022
- 361 Rosemary Ave$548K4 bd · 2 ba · 2,319 ft² · Sold $440K · Feb 2022
- 112 Rosemary Ave3 bd · 1 ba · 1,152 ft² · Sold $300K · Aug 2021
- 364 Rosemary Ave$553K4 bd · 1.5 ba · 2,547 ft² · Sold $313K · Apr 2021
Closest homes
- 157 Rosemary Ave20 ft · 3 bd · 2.5 ba · 1,904 ft² · Sold $100K · Oct 2015
- 159 Rosemary Ave$387K34 ft · 2 bd · 1 ba · 1,518 ft² · Sold $212K · Jul 2020
- 161 Rosemary Ave$299K53 ft · 3 bd · 1 ba · 1,120 ft² · Sold $107K · Mar 2010
- 153 Rosemary Ave50 ft · 4 bd · 2 ba · 1,700 ft² · Sold $204K · Aug 2017
- 163 Rosemary Ave$254K65 ft · 2 bd · 1 ba · 960 ft² · Sold $38K · Nov 1983
- 165 Rosemary Ave$247K76 ft · 3 bd · 1 ba · 900 ft² · Sold $62K · Mar 2017
- 167 Rosemary Ave$312K86 ft · 3 bd · 1 ba · 1,120 ft² · Sold $314K · Jan 2023
- 149 Rosemary Ave93 ft · 4 bd · 2 ba · 2,488 ft² · Sold $267K · Aug 2017
More homes in Ambler 19002
- 6 Park Rd$1.1M2 bd · 1 ba · 1,088 ft² · Sold $1.1M · Jul 2026
- 1 Lindenwold Ter10,497 ft² · Sold $1.6M · Jul 2026
- 800 Lakeview Dr$1.1M4 bd · 2.5 ba · 3,118 ft² · Sold $600K · Jul 2026
- 1204 W Welsh Rd$497K4 bd · 2 ba · 1,736 ft² · Sold $400K · Jul 2026
- 113 S Chestnut St2 bd · 1 ba · 1,390 ft² · Sold $290K · Jul 2026
- 1531 Fulton Dr$1.3M5 bd · 3 ba · 5,161 ft² · Sold $1.3M · Jul 2026
- 489 Morris Rd$1.6M4 bd · 2.5 ba · 3,718 ft² · Sold $1.3M · Jul 2026
- 606 Greycliffe Ln$585K3 bd · 2.5 ba · 3,622 ft² · Sold $585K · Jul 2026
- 115 S Chestnut St2 bd · 1 ba · 1,332 ft² · Sold $320K · Jul 2026
- 1192 Wythe Blvd0.21 ac · Sold $1.5M · Jul 2026
- 694 Misty Hollow Dr$945K4 bd · 2.5 ba · 2,895 ft² · Sold $945K · Jul 2026
- 1112 Ashridge Ct$872K4 bd · 2.5 ba · 2,785 ft² · Sold $872K · Jul 2026
Assigned schools
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