20 Sullivan St
Lexington, MA 02420
- 3Beds
- 4Baths
- 2,615ft²Living Area
- 8,690ft²Lot Size
- -Pool
- -Car
- 2001Year Built
- -DOM
- -Permit
Property Valuations
Latest estimates for 20 Sullivan St based on TopHap automated valuation model (AVM).
TopHap Estimate
$1,746,500
$667/ft²
+$907K above Sold Price
Updated 7 months ago
Last Sold Price
$839,900
$321/ft²
17 years ago
20 Sullivan St is valued at $1,746,500 by TopHap AVM 7 months ago.
20 Sullivan St was last sold in 2008 for $839,900.
Current Ownership
Information about the current owner(s).
Taxes Billed
Taxes billed in 2025$18,687.00From latest Total Assessed Value1.22%Total Assessed Value$1,528,000=Land+
Assessed Value$798,000Additions
Assessed Value$730,000
In 2025, taxes billed for 20 Sullivan St were $18,687, which is 1.22% from latest Total Assessed Value of $1,528,000.
Property History
20 Sullivan St has undefined property events records (listings, deeds, permits, tax, foreclosure, loan).
Environment
Environmental factors around 20 Sullivan St
Hazard Risks
Hurricane122Wind111Lead109Ozone104Air Pollution103Weather101Nat'l Avg100Carb Mono99Hail91Particulates90Earthquake74Tornado70
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 Sullivan St.
Walkability Index
11 /20
Most Walkable
20-18
Very Walkable
17-15
Somewhat Walkable
14-10
Car Dependent
9-0
20 Sullivan 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 Sullivan St, temperatures range from 19.05°F to 37.05°F with an average of 28.05°F. In the summer, the temperature ranges from 58.63°F to 79.94°F with and average of 69.29°F.
School Information
Public/private schools serving 20 Sullivan St
Public Schools
Nearby public schools serving 20 Sullivan St have ratings undefined, undefined, and undefined.
Neighborhood
This property is located in Lexington Park, Lexington, MA 02420.
Seasonal Housing units 02420
8%of housing is for seasonal rent.
Daytime Population for 02420
+5%of people during work hours.
Crime Index for 02420
9
The crime index in 02420 is 9, which is 0.1 times lower than national average.
Market Trends
Historical market data near 20 Sullivan St over selected time period.
Nearby Properties on Sullivan St
- 32 Sullivan St, Lexington, MA 02420 (Lexington Park) is a 2,245 square foot, 3 bedroom, 3.25 bathroom, 0.19 acre property. It was built in 2001 and has an estimate of $1,628,450 with a price per ft² of $725.
- 30 Sullivan St, Lexington, MA 02420 (Lexington Park) is a 2,316 square foot, 3 bedroom, 2.5 bathroom, 0.27 acre property. It was built in 2001 and has an estimate of $1,673,862 with a price per ft² of $723.
- 36 Sullivan St, Lexington, MA 02420 (Lexington Park) is a 2,252 square foot, 3 bedroom, 3.25 bathroom, 0.17 acre property. It was built in 2001 and has an estimate of $1,589,057 with a price per ft² of $706.
- 28 Sullivan St, Lexington, MA 02420 (Lexington Park) is a 2,245 square foot, 3 bedroom, 4.25 bathroom, 0.35 acre property. It was built in 2001 and has an estimate of $1,687,765 with a price per ft² of $752.
- 26 Sullivan St, Lexington, MA 02420 (Lexington Park) is a 2,350 square foot, 3 bedroom, 3.25 bathroom, 0.2 acre property. It was built in 2001 and has an estimate of $1,612,691 with a price per ft² of $686.
- 20 Sullivan St, Lexington, MA 02420 (Lexington Park) is a 2,452 square foot, 3 bedroom, 2.5 bathroom, 0.2 acre property. It was built in 2001 and has an estimate of $1,669,691 with a price per ft² of $681.
- 18 Sullivan St, Lexington, MA 02420 (Lexington Park) is a 2,260 square foot, 3 bedroom, 2.5 bathroom, 0.34 acre property. It was built in 2001 and has an estimate of $1,678,033 with a price per ft² of $742.
- 22 Sullivan St, Lexington, MA 02420 (Lexington Park) is a 2,246 square foot, 3 bedroom, 2.5 bathroom, 0.21 acre property. It was built in 2001 and has an estimate of $1,625,203 with a price per ft² of $724.
- 16 Sullivan St, Lexington, MA 02420 (Lexington Park) is a 2,337 square foot, 3 bedroom, 3.25 bathroom, 0.28 acre property. It was built in 2001 and has an estimate of $1,650,228 with a price per ft² of $706.
- 12 Sullivan St, Lexington, MA 02420 (Park Heights) is a 2,992 square foot, 4 bedroom, 2.5 bathroom, 0.27 acre property. It was built in 2000 and has an estimate of $1,940,228 with a price per ft² of $648.
- 8 Sullivan St, Lexington, MA 02420 (Park Heights) is a 1,905 square foot, 3 bedroom, 2 bathroom, 0.23 acre property. It was built in 1955 and has an estimate of $1,195,000 with a price per ft² of $627.
- 26 Sullivan St, Lexington, MA 02420 (Lexington Park) is a 2.91 acre property.