21 Walden St
Newton, MA 02460
- 4Beds
- 3Baths
- 2,664ft²Living Area
- 8,151ft²Lot Size
- -Pool
- 1Car
- 1920Year Built
- -DOM
- 1Permit
Property Valuations
Latest estimates for 21 Walden St based on TopHap automated valuation model (AVM).
TopHap Estimate
$1,679,250
$630/ft²
+$629K above Sold Price
Updated 5 months ago
Last Sold Price
$1,050,000
$485/ft²
8 years ago
21 Walden St is valued at $1,679,250 by TopHap AVM 5 months ago.
21 Walden St was last sold in 2017 for $1,050,000.
Permits
21 Walden St has 1 permit records.
Current Ownership
Information about the current owner(s).
Taxes Billed
Taxes billed in 2025$13,469.00From latest Total Assessed Value0.98%Total Assessed Value$1,374,400=Land+
Assessed Value$952,100Additions
Assessed Value$422,300
In 2025, taxes billed for 21 Walden St were $13,469, which is 0.98% from latest Total Assessed Value of $1,374,400.
Property History
21 Walden St has undefined property events records (listings, deeds, permits, tax, foreclosure, loan).
Environment
Environmental factors around 21 Walden St
Hazard Risks
Wind148Hail145Hurricane131Ozone108Weather108Air Pollution107Lead105Nat'l Avg100Carb Mono98Particulates93Earthquake73Tornado61
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 21 Walden St.
Walkability Index
12 /20
Most Walkable
20-18
Very Walkable
17-15
Somewhat Walkable
14-10
Car Dependent
9-0
21 Walden 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
20°F
High
37°F
Summer
Average
Low
59°F
High
80°F
In the winter at 21 Walden St, temperatures range from 20.17°F to 37.33°F with an average of 28.75°F. In the summer, the temperature ranges from 59.33°F to 80.13°F with and average of 69.73°F.
School Information
Public/private schools serving 21 Walden St
Public Schools
Nearby public schools serving 21 Walden St have ratings undefined, undefined, and undefined.
Neighborhood
This property is located in Newtonville, Newton, MA 02460.
Seasonal Housing units 02460
15%of housing is for seasonal rent.
Daytime Population for 02460
-3%of people during work hours.
Crime Index for 02460
66
The crime index in 02460 is 66, which is 0.7 times lower than national average.
Market Trends
Historical market data near 21 Walden St over selected time period.
Nearby Properties on Walden St
- 76 Walden St, Newton, MA 02460 (Newtonville) is a 2,312 square foot, 5 bedroom, 2.25 bathroom, 0.19 acre property. It was built in 1924 and has an estimate of $1,507,152 with a price per ft² of $652.
- 71 Walden St, Newton, MA 02460 (Newtonville) is a 2,540 square foot, 3 bedroom, 3.25 bathroom, 0.19 acre property. It was built in 1925 and has an estimate of $1,803,766 with a price per ft² of $710.
- 41 Walden St, Newton, MA 02460 (Newtonville) is a 2,324 square foot, 5 bedroom, 4.25 bathroom, 0.22 acre property. It was built in 1924 and has an estimate of $1,767,778 with a price per ft² of $761.
- 21 Walden St, Newton, MA 02460 (Newtonville) is a 2,166 square foot, 4 bedroom, 3.5 bathroom, 0.19 acre property. It was built in 1920 and has an estimate of $1,507,295 with a price per ft² of $696.
- 37 Walden St, Newton, MA 02460 (Newtonville) is a 1,626 square foot, 3 bedroom, 1 bathroom, 0.25 acre property. It was built in 1927 and has an estimate of $1,326,259 with a price per ft² of $816.
- 65 Walden St, Newton, MA 02460 (Newtonville) is a 1,959 square foot, 4 bedroom, 2.25 bathroom, 0.2 acre property. It was built in 1926 and has an estimate of $1,375,031 with a price per ft² of $702.
- 53 Walden St, Newton, MA 02460 (Newtonville) is a 2,352 square foot, 4 bedroom, 3.25 bathroom, 0.2 acre property. It was built in 1928 and has an estimate of $1,378,610 with a price per ft² of $586.
- 40 Walden St, Newton, MA 02460 (Newtonville) is a 2,580 square foot, 4 bedroom, 4.25 bathroom, 0.18 acre property. It was built in 1924 and has an estimate of $1,825,550 with a price per ft² of $708.
- 15 Walden St, Newton, MA 02460 (Newtonville) is a 3,134 square foot, 4 bedroom, 3.25 bathroom, 0.18 acre property. It was built in 1920 and has an estimate of $1,787,571 with a price per ft² of $570.
- 77 Walden St, Newton, MA 02460 (Newtonville) is a 2,309 square foot, 3 bedroom, 3.25 bathroom, 0.2 acre property. It was built in 1926 and has an estimate of $1,787,428 with a price per ft² of $774.
- 68 Walden St, Newton, MA 02460 (Newtonville) is a 1,830 square foot, 4 bedroom, 2.25 bathroom, 0.19 acre property. It was built in 1925 and has an estimate of $1,363,866 with a price per ft² of $745.
- 25 Walden St, Newton, MA 02460 (Newtonville) is a 2,248 square foot, 4 bedroom, 3.25 bathroom, 0.19 acre property. It was built in 1928 and has an estimate of $1,605,339 with a price per ft² of $714.
- 34 Walden St, Newton, MA 02460 (Newtonville) is a 1,889 square foot, 3 bedroom, 2.25 bathroom, 0.19 acre property. It was built in 1930 and has an estimate of $1,303,000 with a price per ft² of $690.
- 7 Walden St, Newton, MA 02460 (Newtonville) is a 2,068 square foot, 3 bedroom, 3.25 bathroom, 0.18 acre property. It was built in 1929 and has an estimate of $1,398,506 with a price per ft² of $676.
- 59 Walden St, Newton, MA 02460 (Newtonville) is a 1,811 square foot, 3 bedroom, 2.25 bathroom, 0.2 acre property. It was built in 1925 and has an estimate of $1,463,636 with a price per ft² of $808.
- 37 Walden St, Newton, MA 02460 (Newtonville) is a 0.21 acre property.
- 41 Walden St, Newton, MA 02460 (Newtonville) is a 0.2 acre property.