OFF MARKET
Google street view image for 21 Greylock Rd, Allston, MA 02134
Off Market May 2006 for $820K
—
Est. refi paymentEst. refi $4,402/mo
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bd
•
— ba
•
19,427
sq ft

21 Greylock Rd, Allston, MA 02134

map-entry

About this home

21 Greylock Rd is a 19,427 square foot multi-family home on a 7,405 square foot lot. - it last sold on May 31, 2006 for $820,000.
Multi-familyProperty Type
1880Year Built
7,405 sq ftLot Size
$42Price/Sq.Ft.
Source:Public Records

Redfin Estimate

There isn’t enough information to generate an accurate estimate at this time. Learn More

Market trends in Commonwealth, MA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price
98.6%

0.4% MoM

Median sale price
$456K

$2K MoM

Avg. days on market
26d

3 days MoM

Recently sold homes
45

1 MoM

New listings for sale

Provided by Redfin

Sale history for 21 Greylock Rd

Tax history for 21 Greylock Rd

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Zoning

ALLSTON/BRIGHTON NEIGHBORHOOD-2F-5000

Allston-Brighton Neighborhood-Two-Family Residential Subdistrict

Two-Family Residential Subdistricts, as indicated by the designation 2F on said Maps. The Two-Family Residential Subdistricts are established to preserve, maintain, and promote low density two-family neighborhoods, to preserve existing structures, to provide for new infill construction appropriate to the existing fabric, and to allow minor changes to occur as-of-right. In a 2F Residential Subdistrict, the maximum number of Dwelling Units allowed in a single Building shall be 2.
Permitted uses

Include but are not limited to:

  • Religious facility
  • Day care facility
  • Housing-Group
  • Housing-Single unit
  • Housing-Multiple units
  • Educational/school
  • Fire house
  • Police station
  • Park & open space

Property details

Around this home

Schools

Baldwin Early Learning Center

Public PreK-1 • Assigned • 0.6mi

Brighton High School

Public 7-12 • Assigned • 0.6mi

3/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

7/10 Heat Factor

7 days above 96° expected this year, 16 days in 30 years

6/10 Wind Factor

59% chance of strong winds in next 30 years

3/10 Air Factor

3 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Allston, MA • 02134
Average low and high temperatures (°F)
34
22
37
23
51
34
59
42
69
52
80
63
85
68
80
62
75
58
64
49
53
39
40
27
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

In this area, properties receive around 9.2 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap

Is this your home?

Track this home’s value and nearby sales activity

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New listings for sale in 02134

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Home values near 21 Greylock Rd

Data from public records.
AddressRedfin Estimate
8 Beds | 5 Baths | 2850 Sq. Ft.
$1,787,557
AddressRedfin Estimate
10 Beds | 3 Baths | 2356 Sq. Ft.
—
AddressRedfin Estimate

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