20 Avon St
Lexington, MA 02421
- 5Beds
- 4Baths
- 3,160ft²Living Area
- 0.4acLot Size
- -Pool
- -Car
- 2005Year Built
- -DOM
- 2Permits
Property Valuations
Latest estimates for 20 Avon St based on TopHap automated valuation model (AVM).
TopHap Estimate
$1,817,414
$575/ft²
+$1M above Sold Price
Updated 5 months ago
Last Sold Price
$329,000
$104/ft²
26 years ago
20 Avon St is valued at $1,817,414 by TopHap AVM 5 months ago.
20 Avon St was last sold in 1999 for $329,000.
Permits
20 Avon St has 2 permit records.
Current Ownership
Information about the current owner(s).
Taxes Billed
Taxes billed in 2025$19,617.00From latest Total Assessed Value1.22%Total Assessed Value$1,604,000=Land+
Assessed Value$872,000Additions
Assessed Value$732,000
In 2025, taxes billed for 20 Avon St were $19,617, which is 1.22% from latest Total Assessed Value of $1,604,000.
Property History
20 Avon St has undefined property events records (listings, deeds, permits, tax, foreclosure, loan).
Environment
Environmental factors around 20 Avon St
Hazard Risks
Hurricane123Wind117Lead110Air Pollution105Ozone104Nat'l Avg100Hail100Carb Mono99Weather98Particulates88Earthquake80Tornado61
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 20 Avon St.
Walkability Index
11 /20
Most Walkable
20-18
Very Walkable
17-15
Somewhat Walkable
14-10
Car Dependent
9-0
20 Avon St has a walkability score of 11 out of 20, which means that it is in a somewhat walkable area.
Temperature
Seasonal temperature sampled over multiple years
Winter
Average
Low
19°F
High
37°F
Summer
Average
Low
59°F
High
80°F
In the winter at 20 Avon St, temperatures range from 19.17°F to 37.01°F with an average of 28.09°F. In the summer, the temperature ranges from 58.71°F to 79.89°F with and average of 69.3°F.
School Information
Public/private schools serving 20 Avon St
Public Schools
Nearby public schools serving 20 Avon St have ratings undefined, undefined, and undefined.
Neighborhood
This property is located in 02421.
Seasonal Housing units 02421
8%of housing is for seasonal rent.
Daytime Population for 02421
+53%of people during work hours.
Crime Index for 02421
40
The crime index in 02421 is 40, which is 0.4 times lower than national average.
Market Trends
Historical market data near 20 Avon St over selected time period.
Nearby Properties on Avon St
- 20 Avon St, Lexington, MA 02421 is a 3,160 square foot, 5 bedroom, 4.25 bathroom, 0.36 acre property. It was built in 2005 and has an estimate of $1,920,102 with a price per ft² of $608.
- 12 Avon St, Lexington, MA 02421 is a 1,488 square foot, 3 bedroom, 2.25 bathroom, 0.22 acre property. It was built in 1880 and has an estimate of $1,059,437 with a price per ft² of $712.
- 17 Avon St, Lexington, MA 02421 is a 2,366 square foot, 5 bedroom, 3.25 bathroom, 0.4 acre property. It was built in 1931 and has an estimate of $1,364,643 with a price per ft² of $577.
- 10 Avon St, Lexington, MA 02421 is a 1,008 square foot, 3 bedroom, 1 bathroom, 0.22 acre property.
- 7 Avon St, Lexington, MA 02421 is a 1,488 square foot, 4 bedroom, 1.5 bathroom, 0.11 acre property.