99 Walnut Hill Rd is a 3,200 square foot house on a 8,641 square foot lot with 4 bedrooms and 2.5 bathrooms. Based on Redfin's Newton Highlands data, we estimate the home's value is $1,679,857.
Single-familyProperty Type
1939Year Built
8,641 sq ftLot Size
$525Est. Price/Sq.Ft.
6 spacesParking
Source:Public Records
Redfin Estimate
$1,679,857
$34K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14.2% higher than the average sale price ($1.47M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$13,521 (+11.5%)
$673,300 + $362,800
$1,036,100
2025
$12,123 (+3.4%)
$895,800 + $341,200
$1,237,000
2024
$11,722 (+6.0%)
$869,700 + $331,300
$1,201,000
2023
$11,060 (+4.5%)
$662,700 + $423,700
$1,086,400
2022
$10,582 (+3.6%)
$613,600 + $392,300
$1,005,900
2021
$10,211 (+3.1%)
$578,900 + $370,100
$949,000
2020
$9,908 (+2.9%)
$578,900 + $370,100
$949,000
2019
$9,629 (+4.3%)
$562,000 + $359,400
$921,400
2018
$9,232 (+3.2%)
$508,600 + $344,600
$853,200
2017
$8,950 (+4.6%)
$479,800 + $325,100
$804,900
2016
$8,560 (+4.9%)
$448,400 + $303,800
$752,200
2015
$8,162 (−0.3%)
$419,100 + $283,900
$703,000
2014
$8,189 (+5.5%)
$386,500 + $289,200
$675,700
2013
$7,764 (+2.9%)
$386,500 + $289,200
$675,700
2012
$7,548 (+2.6%)
$386,500 + $289,200
$675,700
2011
$7,354 (+2.6%)
$392,000 + $282,700
$674,700
2010
$7,167 (+2.4%)
$400,000 + $288,500
$688,500
2009
$6,997
$408,200 + $294,300
$702,500
Tax history for 99 Walnut Hill Rd
Year
Property tax
Land + Additions
Assessment*
2026
$13,521 (+11.5%)
$673,300 + $362,800
$1,036,100
2025
$12,123 (+3.4%)
$895,800 + $341,200
$1,237,000
2024
$11,722 (+6.0%)
$869,700 + $331,300
$1,201,000
2023
$11,060 (+4.5%)
$662,700 + $423,700
$1,086,400
2022
$10,582 (+3.6%)
$613,600 + $392,300
$1,005,900
2021
$10,211 (+3.1%)
$578,900 + $370,100
$949,000
2020
$9,908 (+2.9%)
$578,900 + $370,100
$949,000
2019
$9,629 (+4.3%)
$562,000 + $359,400
$921,400
2018
$9,232 (+3.2%)
$508,600 + $344,600
$853,200
2017
$8,950 (+4.6%)
$479,800 + $325,100
$804,900
2016
$8,560 (+4.9%)
$448,400 + $303,800
$752,200
2015
$8,162 (−0.3%)
$419,100 + $283,900
$703,000
2014
$8,189 (+5.5%)
$386,500 + $289,200
$675,700
2013
$7,764 (+2.9%)
$386,500 + $289,200
$675,700
2012
$7,548 (+2.6%)
$386,500 + $289,200
$675,700
2011
$7,354 (+2.6%)
$392,000 + $282,700
$674,700
2010
$7,167 (+2.4%)
$400,000 + $288,500
$688,500
2009
$6,997
$408,200 + $294,300
$702,500
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Mar 11, 2025 • Active
Plumbing permit application
Plumbing
Feb 27, 2025 • Active
Building permit - application
Renovate a bathroom.
Bathroom
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Basement Information
Basement Sq. Ft: 744
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Hot Water
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Colonial
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 1,524
Gross Sq. Ft: 3,411
# of Units: 1
# of Stories: 2
Parking & Garage Information
Parking Type: Basement Garage
Garage / Carport Type: Basement
Lot Information
# of Buildings: 1
Land Sq. Ft: 43,124
Municipality Name: CONCORD
Acres: 0.99
Zoning Code: A
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 2.5
Sq. Ft.: 3,200
Stories: 2.0
Parking Spaces: 6
Basement: No
Accessible: No
Lot Size: 8,641 square feet
Style: Single Family Residential
Year Built: 1939
Year Renovated: —
County: Middlesex County
APN: 704431
HOA Dues: —
Garage: Yes
Features: —
Home facts updated by owner on Aug 14, 2026
Around this home
Schools
Countryside Elementary School
Public K-5 • Assigned • 0.3mi
9/10
Charles E Brown Middle School
Public 6-8 • Assigned • 0.7mi
10/10
Newton South High School
Public 9-12 • Assigned • 0.7mi
10/10
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
6/10 Heat Factor
7 days above 96° expected this year, 15 days in 30 years
6/10 Wind Factor
58% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Newton Highlands, MA • 01742
Average low and high temperatures (°F)
32
17
35
18
50
30
60
39
68
49
80
59
85
64
81
57
75
53
64
42
51
34
38
22
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9 hours in
June and 4.4 hours in December, placing it below the
U.S. average for solar exposure.
9 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.60M – $1.93M
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