851 KEYSTONE ST
Valuation
Tax & Assessment
Climate Risk
Scores 0–100; higher = greater projected risk.
Property Facts
Transaction History(4)
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: Bristol Township School District
Neighborhood · ZIP 19021These 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
851 Keystone 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.
- Smaller than 82% of homes in Bucks County
- Has a smaller lot than 86% of homes in Croydon 19021
- Older than 82% of homes in Bucks County
How it measures up in Croydon 19021
The dot is this home. The mark in the middle is the typical home in Croydon 19021.
Bigger than 47% of homes nearby
Bigger than 14% of homes nearby
Newer than 49% of homes nearby
| Measure | This home | Croydon 19021 | Bucks County |
|---|---|---|---|
| Living areabigger than | 1,272 ft² | 47% of homes | 18% of homes |
| Lot sizebigger than | 0.14 ac | 14% of homes | 23% of homes |
| Year builtnewer than | 1952 | 49% of homes | 18% of homes |
About 851 Keystone St
When did 851 Keystone St, Croydon, PA last sell?
851 Keystone St, Croydon, PA last sold on Nov 27, 2017 for $185,000, according to the county's recorded deed.
How big is 851 Keystone St, Croydon, PA?
851 Keystone St, Croydon, PA has 2 bedrooms, 1 bathrooms, 1,272 square feet of living space and a 0.14-acre lot.
When was 851 Keystone St, Croydon, PA built?
851 Keystone St, Croydon, PA was built in 1952, making it 74 years old. It is a conventional home. The building has 1 story.
What schools serve 851 Keystone St, Croydon, PA?
851 Keystone St, Croydon, PA is assigned to Keystone Elementary School (elementary), rated B; Benjamin Franklin Middle School (middle), rated C; Harry S. Truman High School (high), rated C-. All sit in Bristol Township School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 851 Keystone St, Croydon, PA compare to other homes in Croydon 19021?
Among the 3,296 homes in Croydon 19021, it is bigger than 47% of them (1,272 ft² against a typical 1,315 ft²), its lot is bigger than 14% of them (0.14 ac against a typical 0.17 ac) and it is newer than 49% of them (1952 against a typical 1953). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 851 Keystone St, Croydon, PA?
The 2025 property tax bill for 851 Keystone St, Croydon, PA was $3,598. The county assessed it at $13,200.
More homes on Keystone St
- 820 Keystone St$387K3 bd · 1.5 ba · 1,388 ft² · Sold $380K · Feb 2026
- 732 Keystone St$355K4 bd · 2.5 ba · 1,712 ft² · Sold $497K · May 2025
- 811 Keystone St$416K2 bd · 1 ba · 1,232 ft² · Sold $389K · Nov 2024
- 728 Keystone St$286K3 bd · 1 ba · 1,643 ft² · Sold $305K · Apr 2023
- 718 Keystone St$281K2 bd · 1 ba · 1,080 ft² · Sold $300K · Mar 2023
- 736 Keystone St$277K3 bd · 1 ba · 936 ft² · Sold $310K · Dec 2022
- 855 Keystone St$255K2 bd · 1 ba · 1,152 ft² · Sold $276K · May 2022
- 742 Keystone St$286K4 bd · 2 ba · 1,416 ft² · Sold $257K · Feb 2021
- 741 Keystone St$301K3 bd · 1.5 ba · 1,170 ft² · Sold $194K · Apr 2019
- 819 Keystone St$325K4 bd · 2 ba · 2,504 ft² · Sold $273K · Jan 2019
- 708 Keystone St$249K2 bd · 1 ba · 1,025 ft² · Sold $140K · May 2018
- 735 Keystone St$302K2 bd · 1 ba · 1,050 ft² · Sold $230K · Mar 2018
Closest homes
- 851 Keystone St45 ft · 3,000 ft² · Sold $185K · Nov 2017
- 855 Keystone St$255K60 ft · 2 bd · 1 ba · 1,152 ft² · Sold $276K · May 2022
- 845 Keystone St$271K105 ft · 2 bd · 1 ba · 999 ft² · Sold $214K · Jul 2008
- 850 Linton Ave$259K94 ft · 3 bd · 1 ba · 1,260 ft² · Sold $142K · Nov 2017
- 856 Linton Ave$274K111 ft · 2 bd · 1 ba · 1,314 ft² · Sold $280K · May 2022
- 846 Linton Ave$269K130 ft · 3 bd · 1.5 ba · 1,302 ft² · Sold $105K · Apr 1989
- 1805 Summit Ave$261K146 ft · 2 bd · 1 ba · 1,440 ft² · Sold Nov 1966
- 1813 Summit Ave$236K156 ft · 3 bd · 1 ba · 1,164 ft² · Sold Jun 1954
More homes in Croydon 19021
- 967 State Rd$840K3 bd · 1 ba · 1,216 ft² · Sold $840K · Aug 2026
- Fifth Ave0.1 ac · Sold $50K · Aug 2026
- 620 Christy Ave$333K3 bd · 1 ba · 864 ft² · Sold $333K · Aug 2026
- 1978 Summit Ave$216K3 bd · 1 ba · 1,016 ft² · Sold $216K · Aug 2026
- 791 Third Ave$265K3 bd · 1 ba · 1,216 ft² · Sold $292K · Aug 2026
- 1009 Emily Ave$263K2 bd · 1 ba · 971 ft² · Sold $263K · Aug 2026
- 2306 Dixon Ave$368K3 bd · 1.5 ba · 936 ft² · Sold $368K · Aug 2026
- 314 Wynnewood Ave$280K1 bd · 1 ba · 726 ft² · Sold $280K · Aug 2026
- 902 Excelsior Ave$230K2 bd · 1 ba · 936 ft² · Sold $230K · Aug 2026
- 904 Main Ave$700K7 bd · 3 ba · 2,586 ft² · Sold $700K · Aug 2026
- 311 Neshaminy Rd$399K3 bd · 2 ba · 1,768 ft² · Sold $399K · Aug 2026
- 477 Second Ave$325K1.5 ba · 1,980 ft² · Sold $325K · Aug 2026
Assigned schools
Explore the area
See this home in context
Open 851 Keystone St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.
Open in map