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CondominiumResidential

20 Radcliffe Rd

ALLSTON, MA 02134
683 ft²
Lot SizeThe size of the land the home sits on, from county records.
1945
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.
Built 19454 floors48 units302–815 ft²
$20M
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.
$407K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$601
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

+5.2%vs the Allston ZIP median sale $/ft² ($571)

Sales Performance

$323K
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
—
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
3
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
6.3%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+5.8%per yeartypical hold 7.2 yrsfrom 40 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
19871992199820032006201120192026
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
19871992199820032006201120192026

83 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.
$280K$362K$445K$527K302 ft²405 ft²507 ft²610 ft²712 ft²815 ft²
1 bd2 bd
1 bed
32 units
2 bed
16 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 · 1 ba · 815 ft²
12 units
1 bd · 1 ba · 418 ft²
8 units
1 bd · 1 ba · 683 ft²
4 units
1 bd · 1 ba · 688 ft²
4 units
1 bd · 1 ba · 692 ft²
4 units
2 bd · 1 ba · 804 ft²
4 units
1 bd · 1 ba · 613 ft²
3 units
1 bd · 1 ba · 662 ft²
3 units
1 bd · 1 ba · 687 ft²
3 units
One-off layouts
3 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.

$280K–$306K
3 units
$312K–$336K
6 units
$350K–$350K
1 unit
$381K–$403K
7 units
$407K–$431K
15 units
$450K–$457K
2 units
$471K–$495K
13 units
$527K–$527K
1 unit

Value by Floor & LineAverage estimated price per square foot by floor range, using unit numbers to infer floors. Higher floors usually price higher — the gap shows how much the view is worth here.

Floor 1
$687/ft²
Floor 2
$630/ft²
Floor 3
$624/ft²
Floor 4
$628/ft²
Unit lines by $/ft²Condo units stacked vertically share a unit line — the last digits of the unit number (like 05 in 1205, 1305, 1405). Lines share a layout and exposure, so comparing estimated $/ft² by line shows which position in the building commands a premium.
Line ·08
$765/ft²
Line ·11
$757/ft²
Line ·12
$740/ft²
Line ·07
$703/ft²
Line ·09
$609/ft²
Line ·01
$603/ft²
Line ·06
$601/ft²
Line ·04
$593/ft²
Line ·03
$590/ft²
Line ·05
$586/ft²
Line ·02
$585/ft²
Line ·10
$574/ft²

Ownership & Financing

Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.19%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.27%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.22.5 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.80%
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.34%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$426,334
Median tax billThe middle annual property tax bill among the building's units.$4,563
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 112Jan 21, 2026$322,500Unit 209Jan 2, 2026$520,000Unit 211Oct 16, 2025$315,000Unit 208Jun 20, 2023$315,000Unit 304Jun 13, 2023$490,000Unit 206Aug 2, 2021$439,000Unit 204May 10, 2021$470,000Unit 212Jul 19, 2019$448,000Unit 302Oct 17, 2018$399,900Unit 312May 29, 2018$489,000

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
CountySUFFOLK
Lot (acres)The size of the land the home sits on, from county records.0.02
HeatingThe type of heating system in the home.Hot Water
FireplaceWhether the home has a fireplace, and what kind.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
Jackson Mann K-8 School
Elementary · Grades PK–8 · 0.2 mi
H
Brighton High SchoolD
High · Grades 9–12 · 0.6 mi

District: Boston School District

Neighborhood · ZIP 02134These 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.115
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.73

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.43%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.21%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.23,966
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.17,004 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$75,041
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$90,297
Average tempThe average temperature here across a full year.50°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.

20 Radcliffe Rd # 101
1 bd · 1 ba · 679 ft²
$413K
20 Radcliffe Rd # 102
1 bd · 1 ba · 692 ft²
$407K
20 Radcliffe Rd # 103
2 bd · 1 ba · 804 ft²
$471K
20 Radcliffe Rd # 104
2 bd · 1 ba · 815 ft²
$482K
20 Radcliffe Rd # 105
1 bd · 1 ba · 688 ft²
$381K
20 Radcliffe Rd # 106
1 bd · 1 ba · 683 ft²
$407K
20 Radcliffe Rd # 107
1 bd · 1 ba · 302 ft²
$280K
20 Radcliffe Rd # 108
1 bd · 1 ba · 418 ft²
$329K
20 Radcliffe Rd # 109
2 bd · 1 ba · 815 ft²
$482K
20 Radcliffe Rd # 110
2 bd · 1 ba · 815 ft²
$450K
20 Radcliffe Rd # 111
1 bd · 1 ba · 418 ft²
$329K
20 Radcliffe Rd # 112
1 bd · 1 ba · 325 ft²
$350K
20 Radcliffe Rd # 201
1 bd · 1 ba · 687 ft²
$416K
20 Radcliffe Rd # 202
1 bd · 1 ba · 692 ft²
$398K
20 Radcliffe Rd # 203
2 bd · 1 ba · 804 ft²
$482K
20 Radcliffe Rd # 204
2 bd · 1 ba · 815 ft²
$482K
20 Radcliffe Rd # 205
1 bd · 1 ba · 688 ft²
$418K
20 Radcliffe Rd # 206
1 bd · 1 ba · 683 ft²
$407K
20 Radcliffe Rd # 207
1 bd · 1 ba · 613 ft²
$381K
20 Radcliffe Rd # 208
1 bd · 1 ba · 418 ft²
$312K
20 Radcliffe Rd # 209
2 bd · 1 ba · 815 ft²
$527K
20 Radcliffe Rd # 210
2 bd · 1 ba · 815 ft²
$480K
20 Radcliffe Rd # 211
1 bd · 1 ba · 418 ft²
$316K
20 Radcliffe Rd # 212
1 bd · 1 ba · 662 ft²
$417K
20 Radcliffe Rd # 301
1 bd · 1 ba · 687 ft²
$407K
20 Radcliffe Rd # 302
1 bd · 1 ba · 692 ft²
$407K
20 Radcliffe Rd # 303
2 bd · 1 ba · 804 ft²
$475K
20 Radcliffe Rd # 304
2 bd · 1 ba · 815 ft²
$491K
20 Radcliffe Rd # 305
1 bd · 1 ba · 688 ft²
$407K
20 Radcliffe Rd # 306
1 bd · 1 ba · 683 ft²
$427K
20 Radcliffe Rd # 307
1 bd · 1 ba · 613 ft²
$388K
20 Radcliffe Rd # 308
1 bd · 1 ba · 418 ft²
$302K
20 Radcliffe Rd # 309
2 bd · 1 ba · 815 ft²
$482K
20 Radcliffe Rd # 310
2 bd · 1 ba · 815 ft²
$483K
20 Radcliffe Rd # 311
1 bd · 1 ba · 418 ft²
$314K
20 Radcliffe Rd # 312
1 bd · 1 ba · 662 ft²
$399K
20 Radcliffe Rd # 401
1 bd · 1 ba · 687 ft²
$417K
20 Radcliffe Rd # 402
1 bd · 1 ba · 692 ft²
$407K
20 Radcliffe Rd # 403
2 bd · 1 ba · 804 ft²
$471K
20 Radcliffe Rd # 404
2 bd · 1 ba · 815 ft²
$478K
20 Radcliffe Rd # 405
1 bd · 1 ba · 688 ft²
$407K
20 Radcliffe Rd # 406
1 bd · 1 ba · 683 ft²
$403K
20 Radcliffe Rd # 407
1 bd · 1 ba · 613 ft²
$387K
20 Radcliffe Rd # 408
1 bd · 1 ba · 418 ft²
$336K
20 Radcliffe Rd # 409
2 bd · 1 ba · 815 ft²
$495K
20 Radcliffe Rd # 410
2 bd · 1 ba · 815 ft²
$457K
20 Radcliffe Rd # 411
1 bd · 1 ba · 418 ft²
$306K
20 Radcliffe Rd # 412
1 bd · 1 ba · 662 ft²
$431K

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

About 20 Radcliffe Rd

How many units are in 20 Radcliffe Rd, Allston, MA?

20 Radcliffe Rd, Allston, MA has 48 residential units across 4 floors, built in 1945, according to county assessor records.

What is a unit at 20 Radcliffe Rd, Allston, MA worth?

The median TopHap Estimate across the 48 units at 20 Radcliffe Rd, Allston, MA is $407,000. That works out to $601 per square foot. Units run from 302 to 815 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.

Is 20 Radcliffe Rd, Allston, MA expensive for Allston?

Units at 20 Radcliffe Rd, Allston, MA carry a median of $601 per square foot, 5% above the Allston median of $571 per square foot.

How often do units sell at 20 Radcliffe Rd, Allston, MA?

3 units at 20 Radcliffe Rd, Allston, MA sold in the last 12 months, out of 83 recorded arms-length sales all time. That is a turnover rate of 6.3% of the building per year. The median sale over that period was $323K.

Have units at 20 Radcliffe Rd, Allston, MA appreciated?

Across 40 repeat sales of the same unit, 20 Radcliffe Rd, Allston, MA returned a median 5.8% 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 7.2 years.

What floor plans does 20 Radcliffe Rd, Allston, MA have?

The most common plan at 20 Radcliffe Rd, Allston, MA is a 2-bedroom of 815 square feet, repeated 12 times, with a median estimate of $482,250. TopHap identifies 9 recurring plans in the building.

Closest homes

More homes in Allston 02134

Assigned schools

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