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CondominiumResidential

45 Lakeside Ave

MARLBOROUGH, MA 01752
4.16 ac
Lot SizeThe size of the land the home sits on, from county records.
1982
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
Built 198240 units1,432–1,608 ft²
$15M
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.
$387K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$252
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

-8.6%vs the Marlborough ZIP median sale $/ft² ($276)

Sales Performance

$475K
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
+38.1%
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
1
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
2.5%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+3.4%per yeartypical hold 7.3 yrsfrom 79 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
19871992199820032009201420202026
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
19871992199820032009201420202026

125 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.
$320K$373K$426K$479K1,432 ft²1,467 ft²1,502 ft²1,538 ft²1,573 ft²1,608 ft²
2 bd3 bd
2 bed
38 units
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.
2 bd · 2.5 ba · 1,608 ft²
13 units
2 bd · 1.5 ba · 1,498 ft²
10 units
2 bd · 2.5 ba · 1,498 ft²
5 units
2 bd · 1.5 ba · 1,608 ft²
4 units
2 bd · 2 ba · 1,498 ft²
2 units
One-off layouts
6 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.

$320K–$333K
3 units
$345K–$358K
7 units
$365K–$379K
4 units
$380K–$398K
12 units
$400K–$415K
8 units
$422K–$436K
3 units
$472K–$479K
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.68%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.15%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.9.7 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.13%
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.59%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$466,988
Median tax billThe middle annual property tax bill among the building's units.$3,718
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.1

Recent SalesThe latest recorded arms-length sales in the building, newest first.

Unit 31May 4, 2026$475,000Unit 40Feb 7, 2025$445,000Unit 40Nov 22, 2024$243,000Unit 22Dec 7, 2022$380,000Unit 21Sep 1, 2022$375,000Unit 28May 27, 2022$387,000Unit 33Apr 15, 2022$409,000Unit 2Dec 28, 2021$387,500Unit 12Aug 27, 2021$365,000Unit 5May 6, 2021$322,000

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.4.16
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
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.

E
Raymond C. Richer Elementary SchoolD
Elementary · Grades KG–5 · 0.8 mi
M
1LT Charles W. Whitcomb SchoolD
Middle · Grades 6–8 · 1.3 mi
H
Marlborough High SchoolD+
High · Grades 9–12 · 1.8 mi

District: Marlborough School District

Neighborhood · ZIP 01752These 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.100
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.65

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.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.1%
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.42,223
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,953 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,959
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$112,206
Average tempThe average temperature here across a full year.48°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.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.

45 Lakeside Ave # 1
2 bd · 2.5 ba · 1,432 ft²
$365K
45 Lakeside Ave # 2
2 bd · 2.5 ba · 1,608 ft²
$387K
45 Lakeside Ave # 3
2 bd · 1.5 ba · 1,608 ft²
$422K
45 Lakeside Ave
2 bd · 1.5 ba · 1,498 ft²
$383K
45 Lakeside Ave
2 bd · 2.5 ba · 1,608 ft²
$411K
45 Lakeside Ave # 6
2 bd · 2 ba · 1,498 ft²
$358K
45 Lakeside Ave # 7
2 bd · 2 ba · 1,498 ft²
45 Lakeside Ave # 8
2 bd · 2.5 ba · 1,608 ft²
$401K
45 Lakeside Ave # 9
2 bd · 1.5 ba · 1,608 ft²
$382K
45 Lakeside Ave # 10
2 bd · 1.5 ba · 1,498 ft²
$388K
45 Lakeside Ave # 11
2 bd · 1.5 ba · 1,498 ft²
$388K
45 Lakeside Ave # 12
2 bd · 2.5 ba · 1,608 ft²
$385K
45 Lakeside Ave # 13
2 bd · 2.5 ba · 1,608 ft²
$415K
45 Lakeside Ave # 14
2 bd · 1.5 ba · 1,498 ft²
$351K
45 Lakeside Ave # 15
2 bd · 1.5 ba · 1,498 ft²
$350K
45 Lakeside Ave # 16
2 bd · 2.5 ba · 1,608 ft²
$410K
45 Lakeside Ave # 17
2 bd · 2.5 ba · 1,498 ft²
$382K
45 Lakeside Ave # 18
2 bd · 2.5 ba · 1,608 ft²
$400K
45 Lakeside Ave # 19
2 bd · 2.5 ba · 1,608 ft²
$379K
45 Lakeside Ave # 20
2 bd · 1.5 ba · 1,498 ft²
$320K
45 Lakeside Ave # 21
3 bd · 1.5 ba · 1,498 ft²
$403K
45 Lakeside Ave # 22
2 bd · 3.5 ba · 1,608 ft²
$392K
45 Lakeside Ave # 23
2 bd · 2.5 ba · 1,498 ft²
$409K
45 Lakeside Ave # 24
2 bd · 1.5 ba · 1,608 ft²
$349K
45 Lakeside Ave # 25
2 bd · 1.5 ba · 1,498 ft²
$333K
45 Lakeside Ave # 26
2 bd · 2.5 ba · 1,498 ft²
$327K
45 Lakeside Ave # 27
2 bd · 2.5 ba · 1,608 ft²
$345K
45 Lakeside Ave # 28
2 bd · 1.5 ba · 1,498 ft²
$395K
45 Lakeside Ave # 29
2 bd · 2.5 ba · 1,608 ft²
$345K
45 Lakeside Ave # 30
2 bd · 2.5 ba · 1,441 ft²
$398K
45 Lakeside Ave # 31
2 bd · 1.5 ba · 1,608 ft²
$472K
45 Lakeside Ave # 32
2 bd · 1.5 ba · 1,498 ft²
$348K
45 Lakeside Ave # 33
3 bd · 2.5 ba · 1,608 ft²
$479K
45 Lakeside Ave # 34
2 bd · 2.5 ba · 1,550 ft²
$425K
45 Lakeside Ave # 35
2 bd · 2.5 ba · 1,498 ft²
$378K
45 Lakeside Ave # 36
2 bd · 2.5 ba · 1,608 ft²
$380K
45 Lakeside Ave # 37
2 bd · 1.5 ba · 1,498 ft²
$391K
45 Lakeside Ave # 38
2 bd · 2.5 ba · 1,608 ft²
$366K
45 Lakeside Ave # 39
2 bd · 2.5 ba · 1,608 ft²
$412K
45 Lakeside Ave # 40
2 bd · 2.5 ba · 1,498 ft²
$436K

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

About 45 Lakeside Ave

How many units are in 45 Lakeside Ave, Marlborough, MA?

45 Lakeside Ave, Marlborough, MA has 40 residential units across built in 1982, according to county assessor records.

What is a unit at 45 Lakeside Ave, Marlborough, MA worth?

The median TopHap Estimate across the 40 units at 45 Lakeside Ave, Marlborough, MA is $386,596. That works out to $252 per square foot. Units run from 1,432 to 1,608 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.

Is 45 Lakeside Ave, Marlborough, MA expensive for Marlborough?

Units at 45 Lakeside Ave, Marlborough, MA carry a median of $252 per square foot, 9% below the Marlborough median of $276 per square foot.

How often do units sell at 45 Lakeside Ave, Marlborough, MA?

1 units at 45 Lakeside Ave, Marlborough, MA sold in the last 12 months, out of 125 recorded arms-length sales all time. That is a turnover rate of 2.5% of the building per year. The median sale over that period was $475K.

Have units at 45 Lakeside Ave, Marlborough, MA appreciated?

Across 79 repeat sales of the same unit, 45 Lakeside Ave, Marlborough, MA returned a median 3.4% 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 7.3 years.

What floor plans does 45 Lakeside Ave, Marlborough, MA have?

The most common plan at 45 Lakeside Ave, Marlborough, MA is a 2-bedroom of 1,608 square feet, repeated 13 times, with a median estimate of $386,596. TopHap identifies 5 recurring plans in the building.

More homes on Lakeside Ave

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More homes in Marlborough 01752

Assigned schools

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