75 PLATT ST
Valuation
Tax & Assessment
Property Facts
Transaction History(1)
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: Ansonia School District
Neighborhood · ZIP 06401These 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.
Owner Tools
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
75 Platt St 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 71% of homes in Ansonia 06401
- Among the lowest price per square foot in Ansonia 06401
- Bigger than 90% of homes in Ansonia 06401
- Has a smaller lot than 93% of homes in Ansonia 06401
- Older than 82% of homes in Naugatuck Valley County
What homes are worth in Ansonia 06401
Each bar is how many homes fall in that price range. The marker is this home.
This home is worth more than 71% of homes in Ansonia 06401.
How it measures up in Ansonia 06401
The dot is this home. The mark in the middle is the typical home in Ansonia 06401.
Pricier than 71% of homes nearby
Cheaper than almost all homes nearby
Bigger than 90% of homes nearby
Bigger than 7% of homes nearby
Newer than 37% of homes nearby
| Measure | This home | Ansonia 06401 | Naugatuck Valley County |
|---|---|---|---|
| Estimated valuepricier than | $431,490 | 71% of homes | 60% of homes |
| Price per ft²pricier than | $163 | almost no homes | 4% of homes |
| Living areabigger than | 2,648 ft² | 90% of homes | 87% of homes |
| Lot sizebigger than | 0.12 ac | 7% of homes | 7% of homes |
| Year builtnewer than | 1938 | 37% of homes | 18% of homes |
About 75 Platt St
How much is 75 Platt St, Ansonia, CT worth?
The TopHap Estimate for 75 Platt St, Ansonia, CT is $431,490 as of Aug 30, 2026. The likely range is $379,747 to $483,233. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.
When did 75 Platt St, Ansonia, CT last sell?
75 Platt St, Ansonia, CT last sold on Jul 2, 2007 for $165,000, according to the county's recorded deed.
How big is 75 Platt St, Ansonia, CT?
75 Platt St, Ansonia, CT has 3 bedrooms, 3 bathrooms, 2,648 square feet of living space and a 0.12-acre lot.
When was 75 Platt St, Ansonia, CT built?
75 Platt St, Ansonia, CT was built in 1938, making it 88 years old. It is a conventional home. The building has 2 stories.
What schools serve 75 Platt St, Ansonia, CT?
75 Platt St, Ansonia, CT is assigned to Prendergast School (elementary), rated C-. All sit in Ansonia School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 75 Platt St, Ansonia, CT compare to other homes in Ansonia 06401?
Among the 5,259 homes in Ansonia 06401, it is worth more than 71% of them ($431,490 against a typical $390,650), its price per square foot is higher than almost none of them ($163 against a typical $295), it is bigger than 90% of them (2,648 ft² against a typical 1,488 ft²), its lot is bigger than 7% of them (0.12 ac against a typical 0.24 ac) and it is newer than 37% of them (1938 against a typical 1955). Measured against all of Naugatuck Valley County, it is worth more than 60% 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 75 Platt St, Ansonia, CT?
The 2025 property tax bill for 75 Platt St, Ansonia, CT was $7,027. The county assessed it at $246,120.
More homes on Platt St
- 73 Platt St$411K3 bd · 1 ba · 1,214 ft² · Sold $403K · Mar 2026
- 101 Platt St$85K3 bd · 2 ba · 1,452 ft² · Sold $83K · Dec 2025
- 144 Platt St$388K3 bd · 1.5 ba · 1,609 ft² · Sold $265K · Oct 2024
- 136 Platt St6 bd · 2 ba · 2,600 ft² · Sold $19K · Jun 2024
- 112 Platt St$312K4 bd · 1 ba · 993 ft² · Sold $158K · Nov 2023
- 23 Platt St$481K3 bd · 2.5 ba · 1,843 ft² · Sold $341K · Sep 2022
- 113 Platt St8 bd · 3.5 ba · 2,333 ft² · Sold $315K · Dec 2021
- 123 Platt St$323K2 bd · 1 ba · 896 ft² · Sold $193K · Sep 2021
- 116 Platt St$307K2 bd · 1 ba · 864 ft² · Sold $165K · Aug 2021
- 57 Platt St6 bd · 3 ba · 3,102 ft² · Sold $350K · Jul 2021
- 126 Platt St$341K3 bd · 1 ba · 1,008 ft² · Sold $170K · Apr 2021
- 65 Platt St5 bd · 3 ba · 2,342 ft² · Sold $330K · Jan 2021
Closest homes
- 73 Platt St$411K39 ft · 3 bd · 1 ba · 1,214 ft² · Sold $403K · Mar 2026
- 81 Platt St57 ft · 5 bd · 2 ba · 2,522 ft² · Sold Jan 1900
- 71 Platt St$276K81 ft · 3 bd · 1 ba · 1,232 ft² · Sold Jan 1900
- 140 Jewett St105 ft · 4 bd · 2.5 ba · 2,550 ft² · Sold May 2018
- 136 Jewett St157 ft · 6 bd · 3 ba · 2,808 ft² · Sold $203K · Feb 2016
- 149 Jewett St$190K159 ft · 2 bd · 1 ba · 1,145 ft² · Sold $125K · Mar 2023
- 2 Elm St196 ft · 10,960 ft² · Sold $320K · Oct 2023
- 128 Jewett St215 ft · 5 bd · 3 ba · 2,584 ft² · Sold $653K · Aug 2026
More homes in Ansonia 06401
- 6 Beech St$349K2 bd · 1 ba · 1,360 ft² · Sold $337K · Sep 2026
- 51 Vine St8 bd · 3 ba · 3,051 ft² · Sold $430K · Sep 2026
- 122 N Cliff St$363K3 bd · 1 ba · 1,256 ft² · Sold $310K · Sep 2026
- 15 Fairview St$386K3 bd · 1 ba · 1,073 ft² · Sold $312K · Sep 2026
- 3 Hawley Dr$365K2 bd · 1.5 ba · 1,220 ft² · Sold $365K · Sep 2026
- 9 Lawton Ter$350K2 bd · 1.5 ba · 1,780 ft² · Sold $350K · Aug 2026
- 106 S Cliff St7 bd · 3 ba · 5,511 ft² · Sold $240K · Aug 2026
- 73 Root Ave6 bd · 3 ba · 3,039 ft² · Sold $605K · Aug 2026
- 3 Charters Rd$300K4 bd · 1 ba · 1,250 ft² · Sold $300K · Aug 2026
- 132 Howard Ave$382K3 bd · 1 ba · 1,110 ft² · Sold $382K · Aug 2026
- 19 Lester St$399K3 bd · 2 ba · 2,725 ft² · Sold $620K · Aug 2026
- 31 Prindle Ave$457K3 bd · 1 ba · 1,362 ft² · Sold $457K · Aug 2026
Assigned schools
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