Google street view image for 23 Hilltop Ave, Lexington, MA 02421

Off market

$985,057

•

1 ba

•

1,310

sq ft

23 Hilltop Ave, Lexington, MA 02421

About this home

23 Hilltop Ave is a 1,310 square foot house on a 0.33 acre lot with 2 bedrooms and 1 bathroom. Based on Redfin's Lexington data, we estimate the home's value is $985,057.

Single-familyProperty Type

1930Year Built

0.33 acresLot Size

$752Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$985,057

$12K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 4.4% lower than the average sale price ($1.03M) of 6 comparable homes.

SOLD OCT 28, 2026
$930,000
A
2 beds1.5 baths1,209 sq ft
72 Valleyfield St, Lexington, MA 02421
SOLD JUL 31, 2026
$988,000
B
4 beds1.5 baths1,792 sq ft
282 Marrett Rd, Lexington, MA 02421
SOLD OCT 16, 2026
$1,150,000
C
3 beds1 bath2,101 sq ft
8 Wellington Lane Ave, Lexington, MA 02421
SOLD AUG 28, 2026
$1,390,000
D
4 beds2 baths2,978 sq ft
365 Marrett, Lexington, MA 02421
SOLD OCT 22, 2026
$975,000
E
3 beds2 baths1,580 sq ft
28 Middle St, Lexington, MA 02421
SOLD JUL 29, 2026
$750,000
F
3 beds1 bath1,329 sq ft
34 Copeland St, Waltham, MA 02451

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Earn from this home

Sell

$935,238

Est. take-home

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Rent

$3,014/mo

Redfin rental estimate

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Market trends in 02421, MA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.5%

1.4% MoM

Median sale price

$1.8M

$155K MoM

Avg. days on market

34d

1 days MoM

Recently sold homes

8 MoM

New listings for sale

OPEN SAT, 12PM TO 2PM
$2,249,000
4 beds2.5 baths4,230 sq ft
34 Sherburne Rd, Lexington, MA 02421
EARLY ACCESS
$3,600,000
5 beds7 baths7,000 sq ft
8 Diana Ln, Lexington, MA 02421
EARLY ACCESS
Unknown
4 beds4 baths2,935 sq ft
28 Nickerson Rd, Lexington, MA 02421
EARLY ACCESS
Unknown
5 beds4 baths3,015 sq ft
157 Lincoln St, Lexington, MA 02421
$949,900
3 beds1.5 baths1,608 sq ft
668 Marrett Rd, Lexington, MA 02421
VIDEO TOUR
$1,995,000
6 beds4 baths3,713 sq ft
14 White Pine Ln, Lexington, MA 02421
$3,395,000
5 beds5.5 baths5,001 sq ft
11 Common Ct #11, Lexington, MA 02421
$3,395,000
5 beds5.5 baths5,001 sq ft
11 Common Ct, Lexington, MA 02421
See all

Provided by Redfin

Sale history for 23 Hilltop Ave

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2026

$12,248 (+3.3%)

$737,000 + $258,000

$995,000

2025

$11,851 (+3.6%)

$702,000 + $267,000

$969,000

2024

$11,442 (+4.3%)

$668,000 + $266,000

$934,000

2023

$10,972 (+4.2%)

$608,000 + $236,000

$844,000

2022

$10,529 (+0.2%)

$552,000 + $211,000

$763,000

2021

$10,505 (+2.4%)

$526,000 + $204,000

$730,000

2020

$10,257 (+5.0%)

$526,000 + $204,000

$730,000

2019

$9,771 (+5.3%)

$501,000 + $191,000

$692,000

2018

$9,281 (+8.9%)

$477,000 + $172,000

$649,000

2017

$8,520 (+6.9%)

$440,000 + $148,000

$588,000

2016

$7,972 (+13.5%)

$419,000 + $127,000

$546,000

2014

$7,026 (+3.2%)

$339,000 + $114,000

$453,000

2013

$6,810 (+6.5%)

$339,000 + $109,000

$448,000

2012

$6,392 (+3.2%)

$320,000 + $107,000

$427,000

2011

$6,192 (+3.9%)

$323,000 + $107,000

$430,000

2010

$5,960 (+2.8%)

$323,000 + $107,000

$430,000

2009

$5,798

$340,000 + $107,000

$447,000

Tax history for 23 Hilltop Ave

Year

Property tax

Land + Additions

Assessment*

2026

$12,248 (+3.3%)

$737,000 + $258,000

$995,000

2025

$11,851 (+3.6%)

$702,000 + $267,000

$969,000

2024

$11,442 (+4.3%)

$668,000 + $266,000

$934,000

2023

$10,972 (+4.2%)

$608,000 + $236,000

$844,000

2022

$10,529 (+0.2%)

$552,000 + $211,000

$763,000

2021

$10,505 (+2.4%)

$526,000 + $204,000

$730,000

2020

$10,257 (+5.0%)

$526,000 + $204,000

$730,000

2019

$9,771 (+5.3%)

$501,000 + $191,000

$692,000

2018

$9,281 (+8.9%)

$477,000 + $172,000

$649,000

2017

$8,520 (+6.9%)

$440,000 + $148,000

$588,000

2016

$7,972 (+13.5%)

$419,000 + $127,000

$546,000

2014

$7,026 (+3.2%)

$339,000 + $114,000

$453,000

2013

$6,810 (+6.5%)

$339,000 + $109,000

$448,000

2012

$6,392 (+3.2%)

$320,000 + $107,000

$427,000

2011

$6,192 (+3.9%)

$323,000 + $107,000

$430,000

2010

$5,960 (+2.8%)

$323,000 + $107,000

$430,000

2009

$5,798

$340,000 + $107,000

$447,000

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Interior

Basement Information
Basement Sq. Ft: 416

Bathroom Information
# of Full Baths: 1

Heating & Cooling
Heating Type: Forced Hot Water

Fireplace Information
# of Fireplaces: 1
Has Fireplace

Room Information
# of Rooms: 5

Exterior

Exterior Information
Physical Condition: Good
Building Style Type: Cape Cod
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Gable

Property Information
Living Sq. Ft: 1,310
Gross Sq. Ft: 2,287
Ground Floor Sq. Ft: 819
# of Units: 1
# of Stories: 2

Lot Information
# of Buildings: 1
Land Sq. Ft: 14,375
Municipality Name: LEXINGTON
Acres: 0.33
Zoning Code: RS
State Use Description: 1-FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 2
Baths: 1.0
Sq. Ft.: 1,310
Stories: 2.0
Lot Size: 0.33 acres
Style: Single Family Residential
Year Built: 1930
Year Renovated: —
County: Middlesex County
APN: 2394580S

Home facts updated by county records on Sep 10, 2026

Around this home

Schools

K - 12
Preschool & daycare

Bridge Elementary School

Public K-5 • Assigned • 0.9mi

10/10

Jonas Clarke Middle School

Public 6-8 • Assigned • 0.2mi

10/10

Lexington High School

Public 9-12 • Assigned • 0.8mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Lexington continues to be a competitive Seller's market driven by its historic appeal & location. With buildable land exhausted, true inventory growth is very constrained; development mostly replaces existing homes. New zoning laws will eventually...
2 months ago • Lexington
Benjamin Ginsburg
Redfin Premier agent
155 deals
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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

5/10 Heat Factor

7 days above 96° expected this year, 15 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

3/10 Air Factor

2 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Lexington, MA • 02421

Average low and high temperatures (°F)

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

$936,000 – $1.13M

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Home values near 23 Hilltop Ave

Data from public records.

Address	Redfin Estimate
9 Hilltop Avenue, Lexington, MA 6 Beds \| 5.5 Baths \| 5000 Sq. Ft.	$3,101,853
30 Hilltop Avenue, Lexington, MA 6 Beds \| 6 Baths \| 6462 Sq. Ft.	$3,300,429
11 Hilltop Avenue, Lexington, MA 4 Beds \| 2.5 Baths \| 2334 Sq. Ft.	$1,682,922
24 Hilltop Avenue, Lexington, MA 3 Beds \| 1.5 Baths \| 2226 Sq. Ft.	$1,178,429
18 Hilltop Avenue, Lexington, MA 3 Beds \| 1.5 Baths \| 2192 Sq. Ft.	$1,188,485
71 Farmcrest Avenue, Lexington, MA 4 Beds \| 2.5 Baths \| 2349 Sq. Ft.	$1,281,143
18 Brookside Avenue, Lexington, MA 4 Beds \| 3.5 Baths \| 3407 Sq. Ft.	$2,003,662

Address	Redfin Estimate
19 Hilltop Avenue, Lexington, MA 4 Beds \| 2.5 Baths \| 2310 Sq. Ft.	$1,615,761
16 Hilltop Avenue, Lexington, MA 3 Beds \| 1.5 Baths \| 1666 Sq. Ft.	$1,095,468
15 Hilltop Avenue, Lexington, MA 5 Beds \| 4.5 Baths \| 3698 Sq. Ft.	$2,498,181
22 Hilltop Avenue, Lexington, MA 3 Beds \| 1.5 Baths \| 1326 Sq. Ft.	$1,038,940
24 Hilltop Avenue, Holden, MA 7 Beds \| 4.5 Baths \| 4762 Sq. Ft.	$1,980,830
30 Brookside Avenue, Lexington, MA 5 Beds \| 4.5 Baths \| 3719 Sq. Ft.	$2,062,692
16 Brookside Avenue, Lexington, MA 3 Beds \| 1.5 Baths \| 1560 Sq. Ft.	$1,137,151

Address	Redfin Estimate
25 Hilltop Avenue, Lexington, MA 3 Beds \| 1.5 Baths \| 1118 Sq. Ft.	$1,083,388
12 Hilltop Avenue, Lexington, MA 5 Beds \| 3.5 Baths \| 4200 Sq. Ft.	$2,145,763
17 Hilltop Avenue, Lexington, MA 4 Beds \| 2.5 Baths \| 2456 Sq. Ft.	$1,315,199
20 Hilltop Avenue, Lexington, MA 4 Beds \| 3 Baths \| 2586 Sq. Ft.	$1,403,715
11 Hilltop Avenue, Lexington, MA 3 Beds \| 3 Baths \| 2226 Sq. Ft.	$1,376,374
26 Brookside Avenue, Lexington, MA 3 Beds \| 1.5 Baths \| 1751 Sq. Ft.	$1,281,221
67 Farmcrest Avenue, Lexington, MA 5 Beds \| 5.5 Baths \| 4400 Sq. Ft.	$2,305,430

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