20 HIDDEN BROOK RD
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(11)
Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Greenwich School District
Neighborhood · ZIP 06878These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Ownership
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
20 Hidden Brook Rd measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Worth more than 97% of homes in Western Connecticut County
- Among the highest price per square foot in Western Connecticut County
- Bigger than 87% of homes in Western Connecticut County
- Has a smaller lot than 69% of homes in Western Connecticut County
- Newer than 93% of homes in Western Connecticut County
What homes are worth in Riverside 06878
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 84% of homes in Riverside 06878.
How it measures up in Riverside 06878
The dot is this home. The mark in the middle is the typical home in Riverside 06878.
Pricier than 84% of homes nearby
Pricier than 91% of homes nearby
Bigger than 73% of homes nearby
Bigger than 52% of homes nearby
Newer than 89% of homes nearby
| Measure | This home | Riverside 06878 | Western Connecticut County |
|---|---|---|---|
| Estimated valuepricier than | $4,939,863 | 84% of homes | 97% of homes |
| Price per ft²pricier than | $1332 | 91% of homes | almost all homes |
| Living areabigger than | 3,709 ft² | 73% of homes | 87% of homes |
| Lot sizebigger than | 0.3 ac | 52% of homes | 31% of homes |
| Year builtnewer than | 2006 | 89% of homes | 93% of homes |
About 20 Hidden Brook Rd
How much is 20 Hidden Brook Rd, Riverside, CT worth?
The TopHap Estimate for 20 Hidden Brook Rd, Riverside, CT is $4,939,863 as of Jul 14, 2026. The likely range is $4,639,664 to $5,240,062. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 20 Hidden Brook Rd, Riverside, CT last sell?
20 Hidden Brook Rd, Riverside, CT last sold on Apr 9, 2018 for $2,850,000, according to the county's recorded deed. TopHap holds 7 recorded sales for this parcel.
How big is 20 Hidden Brook Rd, Riverside, CT?
20 Hidden Brook Rd, Riverside, CT has 5 bedrooms, 5.5 bathrooms, 3,709 square feet of living space and a 0.30-acre lot.
When was 20 Hidden Brook Rd, Riverside, CT built?
20 Hidden Brook Rd, Riverside, CT was built in 2006, making it 20 years old. It is a colonial home. The building has 2 stories.
What schools serve 20 Hidden Brook Rd, Riverside, CT?
20 Hidden Brook Rd, Riverside, CT is assigned to Riverside School (elementary), rated A+; Eastern Middle School (middle), rated A+; Greenwich High School (high), rated A+. All sit in Greenwich School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 20 Hidden Brook Rd, Riverside, CT compare to other homes in Riverside 06878?
Among the 2,615 homes in Riverside 06878, it is worth more than 84% of them ($4,939,863 against a typical $2,650,007), its price per square foot is higher than 91% of them ($1332 against a typical $946), it is bigger than 73% of them (3,709 ft² against a typical 2,794 ft²), its lot is bigger than 52% of them (0.3 ac against a typical 0.3 ac) and it is newer than 89% of them (2006 against a typical 1957). Measured against all of Western Connecticut County, it is worth more than 97% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 20 Hidden Brook Rd, Riverside, CT?
The 2025 property tax bill for 20 Hidden Brook Rd, Riverside, CT was $26,170. The county assessed it at $2,117,500.
Closest homes
- 28 Hidden Brook Rd$3.6M98 ft · 5 bd · 3.5 ba · 4,320 ft² · Sold $2.2M · Sep 2021
- 18 Hidden Brook Rd$3.7M101 ft · 4 bd · 3 ba · 3,556 ft² · Sold $616K · Oct 2010
- 39 Willow Rd$4.7M149 ft · 5 bd · 3.5 ba · 3,935 ft² · Sold $2.5M · Dec 2012
- 45 Willow Rd$6.5M174 ft · 6 bd · 6 ba · 4,291 ft² · Sold $6.5M · Jun 2026
- 34 Field Rd$4.5M202 ft · 5 bd · 4.5 ba · 3,959 ft² · Sold $615K · Jul 1998
- 19 Hidden Brook Rd$7.6M208 ft · 6 bd · 6 ba · 5,445 ft² · Sold $5.7M · Mar 2015
- 32 Hidden Brook Rd$4.3M188 ft · 5 bd · 4.5 ba · 4,262 ft² · Sold $2.9M · Oct 2020
- 35 Willow Rd$5.7M219 ft · 5 bd · 6 ba · 5,128 ft² · Sold Jun 2014
More homes in Riverside 06878
- 28 Long Meadow Rd$1.3M3 bd · 1.5 ba · 1,308 ft² · Sold $1.7M · Jul 2026
- 14 Neil Ln$1.7M4 bd · 3 ba · 2,568 ft² · Sold $1.8M · Jul 2026
- 110 Sheephill Rd3 bd · 3 ba · 1,712 ft² · Sold $5.5M · Jul 2026
- 32 Welwyn Rd$3.3M4 bd · 3 ba · 2,504 ft² · Sold $3.7M · Jul 2026
- 7 Indian Head Rd$8.1M6 bd · 6 ba · 5,728 ft² · Sold $775K · Jul 2026
- 33 N Sound Beach Ave$1M2 bd · 1 ba · 1,040 ft² · Sold $1.2M · Jul 2026
- 30 Weston Hill Rd$2.3M4 bd · 3 ba · 1,882 ft² · Sold $2.8M · Jul 2026
- 41 Meyer Pl5 bd · 3 ba · 2,889 ft² · Sold $825K · Jul 2026
- 29 Coventry Ln$2.8M5 bd · 4.5 ba · 2,612 ft² · Sold $2.8M · Jul 2026
- 112 Sheephill Rd$4.6M5 bd · 3 ba · 5,683 ft² · Sold $4.4M · Jul 2026
- 1 Bramble Ln$5.9M5 bd · 6 ba · 5,131 ft² · Sold $590K · Jul 2026
- 14 Spezzano Dr$1M2 bd · 1 ba · 853 ft² · Sold $1M · Jul 2026
Assigned schools
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