Off market dec 2015 for $170K

$468,914

Est. refi paymentEst. refi $1,091/mo

•

2,880

sq ft

40 Prospect St, Derby, CT 06418

About this home

Multi-familyProperty Type

1900Year Built

0.27 acresLot Size

$163Est. Price/Sq.Ft.

2 spacesParking

Listed by Brian Botti • Botti Realty

Bought with Kristen Dellamarggio • Coldwell Banker Realty

Source:Smart MLS #V10054861

Redfin Estimate

$468,914

$299K since sold in December 2015$13K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 17.6% lower than the average sale price ($569K) of 6 comparable homes.

SOLD OCT 8, 2026
$585,000
A
5 beds3 baths2,530 sq ft
112-114 Hillside Ave, Shelton, CT 06484
SOLD OCT 14, 2026
$483,000
B
6 beds2.5 baths2,481 sq ft
110-112 Dirienzo Hts, Derby, CT 06418
SOLD SEP 18, 2026
$600,000
C
5 beds3.5 baths2,719 sq ft
23 Washington St, Derby, CT 06418
SOLD SEP 30, 2026
$605,000
D
5 beds2.5 baths2,990 sq ft
16 Union St, Shelton, CT 06484
SOLD JAN 13, 2026
$654,900
E
5 beds3 baths3,858 sq ft
93 Myrtle St, Shelton, CT 06484
SOLD JUL 31, 2026
$485,000
F
5 beds2 baths2,264 sq ft
27-29 McLaughlin Ter, Derby, CT 06418

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Sell

$335,914

Est. take-home

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Est. cash available

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Market trends in 06418, CT

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.7%

+0.5% MoM

Median sale price

$365K

$15K MoM

Avg. days on market

69d

12 days MoM

Recently sold homes

6 MoM

New listings for sale

NEW 6 HRS AGO
$309,000
2 beds1.5 baths1,022 sq ft
273 Derby Ave #208, Derby, CT 06418
$399,999
4 beds2 baths2,476 sq ft
14-16 Eleventh St, Derby, CT 06418
$580,000
3 beds2.5 baths1,276 sq ft
66 E St, Derby, CT 06418
$495,000
5 beds2 baths2,253 sq ft
184 Derby Ave, Derby, CT 06418
OPEN SUN, 11AM TO 12PM
$385,000
3 beds2 baths1,433 sq ft
436 New Haven Ave, Derby, CT 06418
$399,900
2 beds1.5 baths1,253 sq ft
90 Grove Ave, Derby, CT 06418
$434,900
6 beds3 baths3,231 sq ft
2-4 Cottage St, Derby, CT 06418
$549,900
6 beds3 baths1,940 sq ft
18 High St, Derby, CT 06418
$598,000
4 beds3.5 baths2,996 sq ft
17 General Wooster Rd, Derby, CT 06418
$330,000
4 beds2.5 baths2,640 sq ft
215 Hawkins St, Derby, CT 06418
See all

Provided by Redfin

Sale history for 40 Prospect St

Date

Event

Price

SMARTMLS #24119942

Nov 1, 2025

Rental Removed

$1,800

$1/sq ft

Sep 16, 2025

Price Changed

$1,800

$1/sq ft

Aug 18, 2025

Listed for Rent

$2,000

$1/sq ft

APPFOLIO #1

Jul 13, 2023

Rental Removed

—

Smart MLS #V10054861

Dec 17, 2015

Sold

$170,000

$59/sq ft

Jun 12, 2015

Listed

$199,900

$69/sq ft

Smart MLS #99076945

Dec 17, 2015

Sold

$170,000

$59/sq ft

Sep 22, 2015

Listing Removed

—

Aug 22, 2014

Listed

$199,900

$69/sq ft

Smart MLS #V10065557

Jul 28, 2015

Listing Removed

—

Jul 28, 2015

Listed

$199,900

$69/sq ft

Smart MLS #98398143

Apr 30, 2009

Listing Removed

—

Oct 11, 2008

Listed

$295,000

$102/sq ft

Public Records

May 23, 2000

Sold

$139,900

$49/sq ft

Public Records

Apr 20, 1993

Sold

$24,000

$8/sq ft

Year

Property tax

Land + Additions

Assessment*

2022

$4,472

$21,210 + $94,640

$115,850

2021

$4,472 (+12.1%)

$21,210 + $94,640

$115,850

2020

$3,989 (+4.8%)

$21,210 + $69,720

$90,930

2019

$3,807 (+6.3%)

$21,210 + $69,720

$90,930

2018

$3,580

$21,210 + $69,720

$90,930

2017

$3,580

$21,210 + $69,720

$90,930

2016

$3,580 (−7.5%)

$21,210 + $69,720

$90,930

2014

$3,870 (+1.1%)

$26,250 + $82,040

$108,290

2011

$3,827

$26,250 + $82,040

$108,290

Tax history for 40 Prospect St

Year

Property tax

Land + Additions

Assessment*

2022

$4,472

$21,210 + $94,640

$115,850

2021

$4,472 (+12.1%)

$21,210 + $94,640

$115,850

2020

$3,989 (+4.8%)

$21,210 + $69,720

$90,930

2019

$3,807 (+6.3%)

$21,210 + $69,720

$90,930

2018

$3,580

$21,210 + $69,720

$90,930

2017

$3,580

$21,210 + $69,720

$90,930

2016

$3,580 (−7.5%)

$21,210 + $69,720

$90,930

2014

$3,870 (+1.1%)

$26,250 + $82,040

$108,290

2011

$3,827

$26,250 + $82,040

$108,290

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

Public record

Public record
Zoning

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

0.27 Acres

Year renovated

—

Sq. Ft.

2,880

Year built

1900

Style

Multi-Family (2-4 Unit)

County

New Haven County

APN

1095462

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2023.

R-5

Residential - 5 Zone

These zones are primarily residential in nature and consist of areas built up in years past with single-family, two-family and multi-family structures. They constitute part of the urban concentration. An important purpose of the standards applicable in these zones is to recognize the relatively high concentration of dwellings and population already present, while preserving existing development from overcrowding and permitting conversion to, and construction of, dwellings containing one and two families at standards consistent with preservation of the character of the zone. Institutions and similar uses will be necessary and appropriate in these zones but only as special exceptions upon a finding that development will be compatible with the character of the zone.

Permitted uses

Include but are not limited to:

Housing-Single unit
Housing-Multiple units
Park & open space

Property details

Parking

Garage Information
Garage & Parking: Off Street Parking

Parking Information
Parking Total Spaces: 2

Interior

Interior Information
Total Rooms: 11
Interior Features: Cable - Available

Bathroom Information
# of Baths (Full): 3

Room Information
Basement Description: None

Multi-Unit Information
Unit Count: 3
Total Number of Units: 3

Exterior

Exterior Features
Exterior Siding: Aluminum

Lot Information
Lot Description: Level Lot

Land Information
Entry Description: Individual Private

Building Information
Color: Gray

Property Information
Property Type: Multi-Family For Sale
Property Sub Type: 3 Family
# of Stories: 3
Driveway Type: Paved

Financial

Assessments Information
Assessed Value: $108,290

Rental Information
Lease Purchase YN: No

Utilities

Utility Information
Water Source: Public Water Connected
Sewage System: Public Sewer Connected
Hot Water Description: Natural Gas
Heat Type: Hot Air
Heat Fuel Type: Natural Gas

Location

School Information
Intermediate School: Derby
High School: Derby
Elementary School: PBOE

Location Information
State: Connecticut
Nearby Amenities: Commuter Bus, Walk to Bus Lines
Directions: Rte 34 to Prospect
County: New Haven

Public facts

Beds: 5
Baths: 3.0
Sq. Ft.: 2,880
Stories: 3.0
Lot Size: 0.27 acres
Style: Multi-Family (2-4 Unit)
Year Built: 1900
Year Renovated: —
County: New Haven County
APN: 1095462

Home facts updated by county records on Jul 13, 2023

Other

Documents & Disclosures
Supplement Count Public: 1

Around this home

Schools

Bradley School

Public K-5 • Assigned • 0.8mi

5/10

Derby Middle School

Public 6-8 • Assigned • 1.7mi

4/10

Derby High School

Public 9-12 • Assigned • 1.7mi

2/10

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 98° expected this year, 17 days in 30 years

6/10 Wind Factor

27% chance of strong winds in next 30 years

4/10 Air Factor

4 unhealthy days expected this year, 6 days in 30 years

Provided by First Street

Historical weather

Derby, CT • 06418

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 8.9 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

8.9 hrs

4.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$446,000 – $540,000

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Home values near 40 Prospect St

Data from public records.

Address	Redfin Estimate
17 Prospect Street, Derby, CT - Beds \| - Baths \| 7264 Sq. Ft.	—
25 Prospect Street, Derby, CT 4 Beds \| 2 Baths \| 2323 Sq. Ft.	$413,544

Address	Redfin Estimate
37 Prospect Street, Derby, CT 4 Beds \| 3 Baths \| 2073 Sq. Ft.	—
45 Prospect Street, Derby, CT 4 Beds \| 3 Baths \| 1800 Sq. Ft.	—

Address	Redfin Estimate
52 Prospect Street, Derby, CT 11 Beds \| 6 Baths \| 4022 Sq. Ft.	—
49 Prospect Street, Derby, CT 5 Beds \| 2 Baths \| 1840 Sq. Ft.	$339,044

Property information provided by Smart MLS when last listed in 2025. This data may not match . Learn more.

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