525 Middlesex Rd, Darien, CT 06820
OFF MARKET

$3,404,100

Trulia Estimate
  • 4 Beds
  • 3.5 Baths
  • 5,321 sqft (on 2.28 acres)

525 Middlesex Rd, Darien, CT 06820

Est. Refi. Payment $23,724/mo*
Refinance Your Home
Currently Off Market - Sold Jun 10, 2023 for $22,000

Home Value

Trulia Estimate
$3.4M
Since last month
Decreased$50K (-1.4%)
Since last year
Increased$595K (+20.9%)
Since last sale
Increased$3M (+15,536.8%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +106% in the last 10 years
MonthEstimated value
2026
October 2026$3.44M
September 2026$3.49M
August 2026$3.46M
July 2026$3.44M
June 2026$3.43M
May 2026$3.16M
April 2026$3.09M
March 2026$3.11M
February 2026$2.99M
January 2026$2.91M
2025
2024
2023
2022
2021
2020

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
561 Middlesex Road, Darien, CT
0.13
Single-Family Home
$2,800,000
08/10/26
4
3.5
3,411
19 Blueberry Lane, Darien, CT
0.18
Single-Family Home
$3,711,000
06/03/26
4
2.5
3,881
6 Cloudy Lane, Darien, CT
0.46
Single-Family Home
$4,500,000
05/29/26
5
5
5,864
316 Mansfield Avenue, Darien, CT
0.31
Single-Family Home
$5,625,000
07/24/26
5
6
9,039
18 Linda Lane, Darien, CT
0.69
Single-Family Home
$2,711,000
09/21/26
4
3.5
4,100
6 Blueberry Lane, Darien, CT
0.21
Single-Family Home
$2,300,000
07/20/26
3
2
2,043
23 Fox Hill Ln, Darien, CT
0.49
Single-Family Home
$7,523,000
07/15/26
5
5.5
7,400
272 Mansfield Ave, Darien, CT
0.45
Single-Family Home
$5,550,000
08/06/26
6
6
7,496
21 Fox Hill Ln, Darien, CT
0.49
Single-Family Home
$4,597,500
06/29/26
5
6.5
6,308
23 Maplewood Drive, Darien, CT
0.83
Single-Family Home
$2,710,000
12/08/25
5
3.5
3,506

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
537 Middlesex Rd, Darien, CT 06820
0.03
$1,584,900
5
4
3,300
Off Market
527 Middlesex Road, Darien, CT 06820
0.05
$6,216,400
6
7
8,007
Off Market
543 Middlesex Rd, Darien, CT 06820
0.06
$4,058,600
5
5.5
-
Off Market
556 Middlesex Rd, Darien, CT 06820
0.08
$4,462,000
6
7
5,262
Off Market
2 Ox Ridge Ln, Darien, CT 06820
0.10
$4,139,300
5
4.5
6,449
Off Market
515 Middlesex Rd, Darien, CT 06820
0.12
$4,785,400
7
6
7,972
Off Market
561 Middlesex Road, Darien, CT 06820
0.13
$2,800,000
4
3.5
3,411
Recently Sold
569 Middlesex Rd, Darien, CT 06820
0.13
$4,451,800
5
5
5,442
Off Market
573 Middlesex Rd, Darien, CT 06820
0.14
$4,045,000
5
5
5,944
Off Market
11 Blueberry Ln, Darien, CT 06820
0.14
$3,424,400
5
5.5
5,436
Off Market
15 Blueberry Ln, Darien, CT 06820
0.15
$3,833,400
4
4
4,861
Off Market
18 Ox Ridge Ln, Darien, CT 06820
0.15
$3,117,000
5
3.5
3,629
Off Market
9 Blueberry Ln, Darien, CT 06820
0.15
$2,942,100
4
5
4,100
Off Market
503 Middlesex Rd, Darien, CT 06820
0.17
$4,003,800
5
5
4,548
Off Market
571 Middlesex Rd, Darien, CT 06820
0.17
$3,092,400
3
4
3,844
Off Market
1 Ox Ridge Ln, Darien, CT 06820
0.17
$3,481,800
6
5
5,448
Off Market
19 Blueberry Lane, Darien, CT 06820
0.18
$3,711,000
4
2.5
3,881
Recently Sold
16 Ox Ridge Ln, Darien, CT 06820
0.19
$5,613,500
5
2.5
2,614
Off Market
291 Mansfield Ave, Darien, CT 06820
0.20
$3,108,100
4
4
4,154
Off Market
495A Middlesex Rd, Darien, CT 06820
0.20
-
-
-
-
Off Market

Local Information

  • Map ViewExplore the area around 525 Middlesex Rd.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1977
2.28 acre lot
5,321 sqft
$640/sqft
Garage

About this House

What's unique:Fully furnishedHeated poolLarge dining roomMultiple parksOpen kitchen
This single-family home is located at 525 Middlesex Rd, Darien, CT. 525 Middlesex Rd is in Darien, CT and in ZIP code 06820. This property has 4 bedrooms, 4 bathrooms and approximately 5,321 sqft of floor space. This property has a lot size of 2.28 acres and was built in 1977.
525 Middlesex Rd, Darien, CT 06820 is a 4 bedroom, 4 bathroom, 5,321 sqft single-family home built in 1977. It last sold for $22,000 on Jun 10, 2023. More recently, it was listed as a rental in April 2023 with an asking price of $24,000 per month. That rental listing was removed on June 11, 2023. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $3,404,100.

Home Details for 525 Middlesex Rd

Interior Features

Interior Details
BasementAtticNumber of Rooms: 13Types of Rooms: Breakfast Nook, Dining Room, Family Room, Library, Master Bath, Office, Pantry, Recreation Room
Heating & Cooling
Heating: Baseboard, OilAir ConditioningCooling System: CentralHeating Fuel: Baseboard
Levels, Entrance, & Accessibility
Stories: 2Floors: Hardwood
Appliances & Utilities
DishwasherDryerRefrigeratorWasher
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: OtherExterior: WoodPatioPorch
Pool
Pool
Parking & Garage
GarageParking Spaces: 2Parking: Garage Attached

Property Information

Year Built
Year Built: 1977Year Updated: 2021
Property Type / Style
Property Type: Single Family HomeArchitecture: Colonial

Community

Units in Building: 1

Lot Information

Lot Area: 2.28 acres

Building

Fitness & Sports
Tennis Court

Price and Tax history

DateEventPrice
Jun 11, 2023
Source: Zillow Rentals
ListingRemoved
Jun 10, 2023
Source: BHHS NE Properties sold #170562823_06820
Sold
$22,000
Apr 15, 2023
Source: Zillow Rentals
Listed For Rent
$24,000
Apr 19, 2022
Source: Berkshire Hathaway HomeServices New England Properties
ListingRemoved
Apr 3, 2022
Source: BHHS NE Properties sold #170477782_06820
Sold
$70,000

Market trends in Darien

Last updated September 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
34
5MoM
Sourced by Trulia Market Trends

Around this home

What Locals Say about Darien

This October

Trick-or-Treat Score

Built from what locals say about this neighborhood.
  • 84% say there's holiday spirit
  • 58% say neighbors are friendly
  • 58% say there are community events
Trulia Trick or TreatStart Ghost Hunt
At least 147 Trulia users voted on each feature.

  • 92 % Say it's dog friendly

  • 89 % Say yards are well-kept

  • 88 % Say parking is easy

  • 87 % Say car is needed

  • 84 % Say there's holiday spirit

  • 82 % Say people would walk alone at night

  • 80 % Say kids play outside

  • 73 % Say there's wildlife

  • 71 % Say it's quiet

  • 70 % Say they plan to stay for at least 5 years

  • 58 % Say neighbors are friendly

  • 58 % Say there are community events

  • 58 % Say there are sidewalks

  • 55 % Say it's walkable to restaurants

  • 48 % Say it's walkable to grocery stores

  • 44 % Say streets are well-lit

Sourced by Trulia users. Learn more about our methodology.
  • David Holst-grubbe
    "The city is entirely safe and heavily patrolled by town cops. The school system is second to none anywhere. The city spends a great deal of money to keep everything clean and well maintained."
    0
    Flag
  • Kimrichardnyc
    "Happy, safe and friendly place to live and raise children. Need more diversification like in wesport CT though. "
    0
    Flag
  • Trulia User
    "This is the best town to raise kids and build friendships. The beaches, parks, restaurants, nature and proximity to NYC also makes a great place to live. We have found the people generally friendly and welcoming. "
    0
    Flag
  • Trulia User
    "great place to raise kids, we have lived here for about a decade. fantastic schools, great neighbors"
    0
    Flag
  • Jessica_hatch7
    "NA commute to the city is an easy 65 minute train ride. We have two stations in Darien, both easily accessible. "
    3
    Flag
  • Peter S.
    "Holidays and school events. Dining and activities such as sports, the arts and many many social events"
    0
    Flag
  • Mzengo8
    "My neighborhood plays kid lacrosse/ basketball or football games. And we have parties on almost every holiday. Which is very fun for all of the kids on the block "
    0
    Flag
  • Bill T.
    "Dead end but on a hill and has a loop so kids can run around, play and explore. Lots of trees and woods surround the neighborhood."
    3
    Flag
  • Tad
    "My commute is five minutes to the train station, five minute walk from parking lot to the tracks, then an hour on the train to grand central each work day. "
    1
    Flag
  • Allison w.
    "They would love it, such a friendly area. Dogs are everywhere and appreciated. I have 2 dogs and I am so glad there are a ton of dogs around. "
    0
    Flag
  • Chad W.
    "Darien is as family friendly as it gets. There is a lot of money here. Some are kind, but many are snobby. It's a bit of a bubble, which is why many families move here."
    0
    Flag
  • Jessica_hatch7
    "The people are amazing and the schools are fantastic. We are only 60 minutes from the city and the trains run very frequently. "
    2
    Flag
  • Victoria_belluscio
    "Great place to raise children- excellent schools- everything is 5-10 min away so good for busy schedules! 2 train stations for easy commuting, beaches, parks and more!"
    0
    Flag
  • Kathrynquirk445
    "Beautiful area. Gorgeous homes. Lovely neighbors. Lived here many years and love it. Great privacy and incredibly convenient."
    0
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  • Bill T.
    "Big circle where no cars or trucks visit unless they live here or have business in the neighborhood... great place for kids"
    1
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 525 Middlesex Rd

  • What is 525 Middlesex Rd estimated to be worth?
    Trulia's estimated value for 525 Middlesex Rd in Darien, CT is $3,404,100.
  • What is the price history for 525 Middlesex Rd?
    525 Middlesex Rd in Darien, CT last sold for $22,000 in June 2023.
  • Is Darien a buyer's or seller's market?
    Darien is currently a seller's market, based on recent for-sale activity.
  • What do residents say about Darien?
    Residents describe Darien, CT as dog-friendly, well-kept, and easy to park in. Most residents say you need a car. See recently sold homes in Darien, CT.
  • Does 525 Middlesex Rd have air conditioning?
    Yes, 525 Middlesex Rd in Darien, CT has air conditioning.
  • Does 525 Middlesex Rd have a pool?
    Yes, 525 Middlesex Rd in Darien, CT has a pool.

Explore by feature - Pet Friendly

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Explore by feature - Garage

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Explore by feature - Air Conditioning

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Explore by feature - Washer/dryer

16 rentals with a washer/dryer in Darien, CT

Apartments for Rent

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Off Market Homes Near 525 Middlesex Rd

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