$1,251,700
- 4 Beds
- 4.5 Baths
- 4,346 sqft (on 0.55 acres)
21 Mill Road, Guilford, CT 06437
Est. Refi. Payment $8,745/mo*
Refinance Your HomeCurrently Off Market - Sold Oct 31, 2023 for $1,050,000
Home Value
Trulia Estimate
$1.25MSince last month
Decreased$22K (-1.7%)Since last year
Increased$82K (+7%)Since last sale
Increased$204K (+19.5%)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 +259% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $1.25M |
| August 2026 | $1.25M |
| July 2026 | $1.28M |
| June 2026 | $1.27M |
| May 2026 | $1.26M |
| April 2026 | $1.24M |
| March 2026 | $1.25M |
| February 2026 | $1.2M |
| January 2026 | $1.19M |
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 |
|---|---|---|---|---|---|---|---|
0.04 | Single-Family Home | $945,000 | 09/19/25 | 3 | 3 | 3,261 | |
0.46 | Single-Family Home | $1,000,000 | 07/06/26 | 4 | 3.5 | 3,402 | |
0.31 | Single-Family Home | $1,350,000 | 03/17/26 | 5 | 3 | 2,744 | |
0.24 | Single-Family Home | $675,000 | 07/24/26 | 4 | 1.5 | 2,060 | |
0.24 | Single-Family Home | $925,000 | 05/29/26 | 3 | 3 | 2,180 | |
0.14 | Single-Family Home | $160,000 | 04/10/26 | 3 | 3.5 | 2,939 | |
0.39 | Single-Family Home | $730,000 | 02/27/26 | 3 | 2.5 | 2,071 | |
0.69 | Single-Family Home | $950,000 | 07/20/26 | 4 | 5 | 3,445 | |
0.66 | Single-Family Home | $1,425,000 | 01/30/26 | 4 | 2.5 | 2,519 | |
0.62 | Single-Family Home | $680,000 | 09/02/26 | 4 | 2.5 | 3,618 |
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 |
|---|---|---|---|---|---|---|
0.04 | $983,200 | 3 | 3 | 3,261 | Off Market | |
0.07 | $804,900 | 3 | 3 | 2,343 | Off Market | |
0.09 | $1,014,700 | 3 | 2.5 | 2,800 | Off Market | |
0.07 | $511,800 | 2 | 2.5 | 2,007 | Off Market | |
0.07 | $580,300 | 2 | 2.5 | 2,370 | Off Market | |
0.06 | - | - | - | - | Off Market | |
0.14 | $160,000 | 3 | 3.5 | 2,939 | Recently Sold | |
0.14 | $1,250,000 | 2 | 2.5 | 2,524 | Recently Sold | |
0.16 | $1,722,400 | 3 | 3.5 | 4,000 | Off Market | |
0.16 | $624,100 | 1 | 2 | 1,430 | Off Market | |
0.18 | - | - | - | - | Off Market |
Local Information
-- mins to
Home Highlights
Single-Family Home
Built in 2002
0.55 acre lot
4,346 sqft
$288/sqft
3 Car Garage
About this House
This gracious Guilford Colonial checks all of the boxes! Walking distance to the village green? Check. Private location? Check. Main level in-law bedroom with full bath? Check. Primary and two additional bedrooms all with full en suite baths on upper level? Check. In-ground pool? Check. Elevator serving main, upper and basement levels? Check. So many other “must-haves” include 9 foot ceilings, hardwood throughout, expansive remodeled kitchen, spacious family room with gas fireplace, wet bars adjacent to kitchen/dining room and in recreation room, primary bedroom with huge walk-in closet and dry bar, sliders to the patio and pool, landscaped yard, three car garage, and so much more. This Guilford gem, built in 2002 and superior to newer construction, is close to shopping, highways, train station and other area amenities.
21 Mill Road, Guilford, CT 06437 is a 4 bedroom, 5 bathroom, 4,346 sqft single-family home in Guilford Center, built in 2002. It last sold for $1,050,000 on Oct 31, 2023 (13% below the $1,200,000 asking price). This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,251,700, with a rent estimate of $6,797/month.
Last check for updates: about 7 hours ago
Listed by David Mayhew, (203) 533-5621
Pearce Real Estate, (203) 453-2737
Bought with: Steve Spurrell, (203) 627-4404, Compass Connecticut, LLC
Source: Smart MLS, MLS#170559595

Home Details for 21 Mill Road
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Interior Details Basement: FullNumber of Rooms: 9Types of Rooms: Master Bedroom, Bedroom, Dining Room, Family Room, Kitchen, Living Room, Rec Play Room |
Beds & Baths Number of Bedrooms: 4Number of Bathrooms: 5Number of Bathrooms (full): 4Number of Bathrooms (half): 1 |
Dimensions and Layout Living Area: 4346 Square Feet |
Appliances & Utilities Utilities: Underground UtilitiesAppliances: Electric Cooktop, Oven, Microwave, Subzero, Dishwasher, Washer, Dryer, Gas Water HeaterDishwasherDryerLaundry: Upper LevelMicrowaveWasher |
Heating & Cooling Heating: Forced Air,Natural GasHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Forced Air |
Fireplace & Spa Number of Fireplaces: 1Has a Fireplace |
Levels, Entrance, & Accessibility Elevator |
Security Security: Security System |
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Exterior Home Features Roof: FiberglassPatio / Porch: PatioFoundation: MasonryHas a Private Pool |
Parking & Garage Number of Garage Spaces: 3Number of Covered Spaces: 3No CarportHas a GarageHas an Attached GarageHas Open ParkingParking Spaces: 3Parking: Attached,Garage Door Opener,Asphalt |
Pool Pool: In Ground, HeatedPool |
Frontage Waterfront: Lake, Walk to WaterNot on Waterfront |
Water & Sewer Sewer: Septic Tank |
Finished Area Finished Area (above surface): 4346 Square Feet |
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Year Built Year Built: 2002 |
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Colonial |
Building Construction Materials: Shingle Siding, Wood SidingNot a New ConstructionDoes Not Include Home Warranty |
Property Information Parcel Number: 2390340 |
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Price List Price: $1,200,000 |
Status Change & Dates Off Market Date: Tue Apr 18 2023Possession Timing: Seller To Find Suitable Housing. |
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MLS Status: Closed |
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Direction & Address City: Guilford |
School Information Elementary School: Per Board of EdHigh School: Guilford |
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Building Area Building Area: 4346 Square Feet |
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Community Features: Lake, Medical Facilities, Park |
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No HOA |
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Lot Area: 0.55 acres |
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BasementMls Number: 170559595Attic: Pull Down StairsAbove Grade Unfinished Area: 4346 |
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LakeMedical FacilitiesPark |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Oct 31, 2023 Source: Smart MLS #170559595 | Sold | $1,050,000 |
Aug 9, 2023 Source: Smart MLS #170559595 | Pending | $1,200,000 |
Jun 17, 2023 Source: Smart MLS #170559595 | ListingRemoved | |
May 19, 2023 Source: Smart MLS #170559595 | Contingent | $1,200,000 |
Mar 31, 2023 Source: Smart MLS #170559595 | Listed For Sale | $1,200,000 |
Sep 9, 2016 Source: Smart MLS #N10164495 | Sold | $900,000 |
Jun 7, 2013 Source: Smart MLS #M9139596 | Sold | $781,000 |
Sep 26, 2001 Source: N/A | Sold | $130,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $48 | $1,750 |
Home facts updated by county records
Market trends in Guilford
Last updated July 2026
Avg. sale price
$567K
$44.83KMoM
Sale-to-List Price
102.4%
1.1%MoM
Price per sq ft
$305
$8MoM
Available listings
75
5MoM
Around this home
What Locals Say about Guilford Center
At least 13 Trulia users voted on each feature.
96 % Say it's walkable to restaurants
93 % Say it's dog friendly
90 % Say there are sidewalks
88 % Say yards are well-kept
86 % Say there's holiday spirit
83 % Say people would walk alone at night
82 % Say parking is easy
74 % Say kids play outside
74 % Say car is needed
72 % Say there are community events
66 % Say neighbors are friendly
62 % Say they plan to stay for at least 5 years
61 % Say streets are well-lit
59 % Say it's quiet
56 % Say there's wildlife
55 % Say it's walkable to grocery stores
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections

IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed.
Frequently asked questions about 21 Mill Road
- What is 21 Mill Road estimated to be worth?Trulia's estimated value for 21 Mill Road in Guilford, CT is $1,251,700.
- What is the price history for 21 Mill Road?21 Mill Road in Guilford, CT last sold for $1,050,000 in October 2023.
- Is Guilford a buyer's or seller's market?Guilford is currently a balanced market, based on recent for-sale activity.
- What's the median sale price in Guilford?The median sale price in Guilford is $567K. That is up $44.83K from the prior month.
- Does 21 Mill Road have air conditioning?Yes, 21 Mill Road in Guilford, CT has air conditioning.
- Does 21 Mill Road have a pool?Yes, 21 Mill Road in Guilford, CT has a pool.