Skip to content
Skip to content
TopHapOpen in map
CondominiumResidential

300 Tremont St

NEWTON, MA 02458
0.59 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.
2
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.
Built 196716 units874–973 ft²
$7M
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.
$498K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$517
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

-23.3%vs the Newton ZIP median sale $/ft² ($675)

Sales Performance

—
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
—
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.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+4.2%per yeartypical hold 6.4 yrsfrom 11 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
19891994200020032011201420222025
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
19891994200020032011201420222025

24 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.

Every unit: size vs estimated valueEvery unit in the building as one dot: across is its size, up is our current value estimate, and color is its bedroom count. Vertical columns of dots are recurring floor plans; the height spread within a column shows how much floor, view and condition move prices for the same layout.
$406K$453K$499K$545K874 ft²894 ft²914 ft²933 ft²953 ft²973 ft²
1 bd2 bd
1 bed
8 units
2 bed
8 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.
1 bd · 1 ba · 874 ft²
4 units
1 bd · 1 ba · 880 ft²
4 units
2 bd · 2 ba · 947 ft²
2 units
2 bd · 2 ba · 967 ft²
2 units
2 bd · 2 ba · 973 ft²
2 units
One-off layouts
2 units

Value DistributionHow the building's units spread across value ranges by our current estimates. A wide spread usually means big differences in size, floor or view.

$406K–$417K
5 units
$429K–$429K
1 unit
$441K–$441K
1 unit
$498K–$506K
5 units
$527K–$527K
1 unit
$529K–$545K
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.63%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.13%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.14.7 yrs
Cash purchases (5 yrs)The share of purchases in the last 5 years with no mortgage recorded. High cash share is common in second-home and investor buildings.33%
Avg. loan-to-valueAverage current loan balance against unit value across the building. Low numbers mean owners hold lots of equity — a sign of financial stability.43%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$475,000
Median tax billThe middle annual property tax bill among the building's units.$4,653
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.

Unit 2Apr 1, 2025$538,000Unit 14Mar 15, 2024$450,000Unit 16Jun 6, 2022$500,000Unit 9Jun 4, 2021$499,000Unit 4Sep 25, 2019$395,000Unit 11Aug 25, 2014$292,000Unit 2May 30, 2013$330,000Unit 4Dec 19, 2011$191,000Unit 15Nov 26, 2010$348,500Unit 15Jul 2, 2004$320,000

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.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyMIDDLESEX
Lot (acres)The size of the land the home sits on, from county records.0.59
ConstructionThe main material the home's frame and walls are built from.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Roll Composition (rolled Mineral Roof)
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
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.

M
Bigelow Middle SchoolA
Middle · Grades 6–8 · 0.1 mi
E
Underwood Elementary SchoolA
Elementary · Grades KG–5 · 0.2 mi
H
Newton North High SchoolA+
High · Grades 9–12 · 1.5 mi

District: Newton School District

Neighborhood · ZIP 02458These 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.97
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.70

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.2%
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.14,080
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,870 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$143,714
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$186,633
Average tempThe average temperature here across a full year.49°F
Annual precipHow much rain and melted snow falls here in a typical year.47 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

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.

300 Tremont St # 1
2 bd · 2 ba · 973 ft²
$503K
300 Tremont St Apt 2
2 bd · 2 ba · 973 ft²
$529K
300 Tremont St
1 bd · 1 ba · 880 ft²
$410K
300 Tremont St Apt 4
1 bd · 1 ba · 880 ft²
$412K
300 Tremont St Apt 5
1 bd · 1 ba · 880 ft²
$441K
300 Tremont St # 6
1 bd · 1 ba · 880 ft²
$429K
300 Tremont St # 7
2 bd · 2 ba · 953 ft²
$506K
300 Tremont St Apt 8
2 bd · 2 ba · 959 ft²
$501K
300 Tremont St # 9
2 bd · 2 ba · 967 ft²
$527K
300 Tremont St Apt 10
2 bd · 2 ba · 967 ft²
$505K
300 Tremont St # 11
1 bd · 1 ba · 874 ft²
$406K
300 Tremont St Apt 12
1 bd · 1 ba · 874 ft²
$417K
300 Tremont St # 12a
1 bd · 1 ba · 874 ft²
$407K
300 Tremont St # 14
1 bd · 1 ba · 874 ft²
300 Tremont St # 15
2 bd · 2 ba · 947 ft²
$545K
300 Tremont St # 16
2 bd · 2 ba · 947 ft²
$498K

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

About 300 Tremont St

How many units are in 300 Tremont St, Newton, MA?

300 Tremont St, Newton, MA has 16 residential units across built in 1967, according to county assessor records.

What is a unit at 300 Tremont St, Newton, MA worth?

The median TopHap Estimate across the 16 units at 300 Tremont St, Newton, MA is $498,023. That works out to $517 per square foot. Units run from 874 to 973 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.

Is 300 Tremont St, Newton, MA expensive for Newton?

Units at 300 Tremont St, Newton, MA carry a median of $517 per square foot, 23% below the Newton median of $675 per square foot.

How often do units sell at 300 Tremont St, Newton, MA?

0 units at 300 Tremont St, Newton, MA sold in the last 12 months, out of 24 recorded arms-length sales all time. That is a turnover rate of 0.0% of the building per year.

Have units at 300 Tremont St, Newton, MA appreciated?

Across 11 repeat sales of the same unit, 300 Tremont St, Newton, MA returned a median 4.2% per year. Because each pair is the same unit bought and sold, the figure is not distorted by which units traded. The median owner held for 6.4 years.

What floor plans does 300 Tremont St, Newton, MA have?

The most common plan at 300 Tremont St, Newton, MA is a 1-bedroom of 874 square feet, repeated 4 times, with a median estimate of $407,275. TopHap identifies 5 recurring plans in the building.

More homes on Tremont St

Closest homes

More homes in Newton 02458

Assigned schools

Explore the area

See this home in context

Open 300 Tremont St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map