446 Walnut St
Brookline, MA 02445
- 8Beds
- 6Baths
- 4,029ft²Living Area
- 10,663ft²Lot Size
- -Pool
- 2Car
- 1900Year Built
- -DOM
- 17Permits
Property Valuations
Latest estimates for 446 Walnut St based on TopHap automated valuation model (AVM).
TopHap Estimate
$2,896,490
$718/ft²
Updated 5 months ago
446 Walnut St is valued at $2,896,490 by TopHap AVM 5 months ago.
Permits
446 Walnut St has 17 permit records.
Current Ownership
Information about the current owner(s).
Taxes Billed
Taxes billed in 2025$29,930.00From latest Total Assessed Value0.99%Total Assessed Value$3,032,400=Land+
Assessed Value$1,317,100Additions
Assessed Value$1,715,300
In 2025, taxes billed for 446 Walnut St were $29,930, which is 0.99% from latest Total Assessed Value of $3,032,400.
Property History
446 Walnut St has undefined property events records (listings, deeds, permits, tax, foreclosure, loan).
Environment
Environmental factors around 446 Walnut St
Hazard Risks
Wind130Hurricane127Ozone110Lead108Air Pollution108Weather101Nat'l Avg100Carb Mono96Particulates93Hail91Earthquake70Tornado56
12 hazards (Carbon Monoxide, Earthquake Risk, Hail Index, Tornado Index, Hurricane Index, Air Pollution Index, Ozone Index, Wind Index, Weather Risk, Lead Index, Particulate Matter, National Average) are above the national average around 446 Walnut St.
Walkability Index
12 /20
Most Walkable
20-18
Very Walkable
17-15
Somewhat Walkable
14-10
Car Dependent
9-0
446 Walnut St has a walkability score of 12 out of 20, which means that it is in a somewhat walkable area.
Temperature
Seasonal temperature sampled over multiple years
Winter
Average
Low
21°F
High
37°F
Summer
Average
Low
60°F
High
80°F
In the winter at 446 Walnut St, temperatures range from 20.68°F to 37.3°F with an average of 28.99°F. In the summer, the temperature ranges from 59.59°F to 79.51°F with and average of 69.55°F.
School Information
Public/private schools serving 446 Walnut St
Public Schools
Nearby public schools serving 446 Walnut St have ratings undefined, undefined, and undefined.
Neighborhood
This property is located in South Brookline, Brookline, MA 02445.
Seasonal Housing units 02445
16%of housing is for seasonal rent.
Daytime Population for 02445
+8%of people during work hours.
Crime Index for 02445
99
The crime index in 02445 is 99, which is 1.0 times lower than national average.
Market Trends
Historical market data near 446 Walnut St over selected time period.
Nearby Properties on Walnut St
- 162 Walnut St # 1, Brookline, MA 02445 (Brookline Village) is a 1,328 square foot, 3 bedroom, 1 bathroom, 0.08 acre property. It was built in 1915 and has an estimate of $833,000 with a price per ft² of $627.
- 150 Walnut St #Apt 1, Brookline, MA 02445 (Brookline Village) is a 1,430 square foot, 3 bedroom, 2 bathroom, 0.11 acre property. It was built in 1898 and has an estimate of $1,068,063 with a price per ft² of $747.
- 91-93 Walnut St # 2, Brookline, MA 02445 (Brookline Village) is a 1,042 square foot, 2 bedroom, 1 bathroom, 0.04 acre property. It was built in 1920 and has an estimate of $597,100 with a price per ft² of $573.
- 247 Walnut St, Brookline, MA 02445 (Brookline Village) is a 3,191 square foot, 6 bedroom, 4.25 bathroom, 0.34 acre property. It was built in 1830 and has an estimate of $2,426,437 with a price per ft² of $760.
- 460 Walnut St, Brookline, MA 02445 (South Brookline) is a 4,750 square foot, 5 bedroom, 4.25 bathroom, 0.29 acre property. It was built in 1905 and has an estimate of $2,625,000 with a price per ft² of $553.
- 210 Walnut St, Brookline, MA 02445 (Brookline Village) is a 2,395 square foot, 6 bedroom, 5.25 bathroom, 0.27 acre property. It was built in 1960 and has an estimate of $2,567,834 with a price per ft² of $1,072.
- 353 Walnut St, Brookline, MA 02445 (South Brookline) is a 5,629 square foot, 8 bedroom, 2.5 bathroom, 0.41 acre property. It was built in 1950 and has an estimate of $4,692,944 with a price per ft² of $834.
- 91-93 Walnut St # 1, Brookline, MA 02445 (Brookline Village) is a 1,140 square foot, 2 bedroom, 1 bathroom, 0.04 acre property. It was built in 1920 and has an estimate of $610,800 with a price per ft² of $536.
- 166 Walnut St #Apt 2, Brookline, MA 02445 (Brookline Village) is a 1,134 square foot, 3 bedroom, 1 bathroom, 0.09 acre property. It was built in 1900 and has an estimate of $711,108 with a price per ft² of $627.
- 306 Walnut St, Brookline, MA 02445 (Brookline Village) is a 1,924 square foot, 3 bedroom, 4.25 bathroom, 0.1 acre property. It was built in 1925 and has an estimate of $2,168,027 with a price per ft² of $1,127.
- 277 Walnut St, Brookline, MA 02445 (Brookline Village) is a 3,016 square foot, 6 bedroom, 3.25 bathroom, 0.12 acre property. It was built in 1910 and has an estimate of $1,931,000 with a price per ft² of $640.
- 469 Walnut St, Brookline, MA 02445 (South Brookline) is a 6,307 square foot, 8 bedroom, 5.5 bathroom, 0.46 acre property. It was built in 1896 and has an estimate of $5,196,345 with a price per ft² of $824.
- 167 Walnut St, Brookline, MA 02445 (Brookline Village) is a 3,180 square foot, 6 bedroom, 4.25 bathroom, 0.18 acre property. It was built in 1840 and has an estimate of $2,060,527 with a price per ft² of $648.
- 255 Walnut St # C, Brookline, MA 02445 (Brookline Village) is a 2,533 square foot, 3 bedroom, 2 bathroom, 0.13 acre property. It was built in 1925 and has an estimate of $1,354,000 with a price per ft² of $535.
- 115 Walnut St #Apt 3, Brookline, MA 02445 (Brookline Village) is a 2,185 square foot, 4 bedroom, 3.25 bathroom, 0.09 acre property. It was built in 1840 and has an estimate of $1,621,310 with a price per ft² of $742.
- 294 Walnut St #Apt 5, Brookline, MA 02445 (Brookline Village) is a 1,335 square foot, 2 bedroom, 1 bathroom, 0.47 acre property. It was built in 1910 and has an estimate of $921,819 with a price per ft² of $691.
- 257 Walnut St # 2, Brookline, MA 02445 (Brookline Village) is a 1,000 square foot, 3 bedroom, 1 bathroom, 0.08 acre property. It was built in 1925 and has an estimate of $710,800 with a price per ft² of $711.
- 163-165 Walnut St, Brookline, MA 02445 (Brookline Village) is a 2,722 square foot, 4 bedroom, 5.25 bathroom, 0.12 acre property. It was built in 1850 and has an estimate of $2,146,529 with a price per ft² of $789.
- 294 Walnut St #Apt 2, Brookline, MA 02445 (Brookline Village) is a 860 square foot, 1 bedroom, 1 bathroom, 0.47 acre property. It was built in 1910 and has an estimate of $649,422 with a price per ft² of $755.
- 468 Walnut St, Brookline, MA 02445 (South Brookline) is a 3,998 square foot, 6 bedroom, 5.25 bathroom, 0.27 acre property. It was built in 1900 and has an estimate of $4,059,748 with a price per ft² of $1,015.
- 42 Walnut St, Brookline, MA 02445 (South Brookline) is a 2,578 square foot, 4 bedroom, 5.25 bathroom, 0.17 acre property. It was built in 2013 and has an estimate of $2,773,243 with a price per ft² of $1,076.
- 397 Walnut St # 403, Brookline, MA 02445 (South Brookline) is a 0.41 acre property.
- 405 Walnut St # 417, Brookline, MA 02445 (South Brookline) is a 1.01 acre property.
- 413 Walnut St, Brookline, MA 02445 (South Brookline) is a 0.16 acre property.
- 439 Walnut St # 451, Brookline, MA 02445 (South Brookline) is a 0.48 acre property.
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