Neighborhood
Avonwood
Tredyffrin Township, Pennsylvania US
Avonwood in Tredyffrin Township, Pennsylvania is a higher-priced, lower-yield neighborhood with moderate market risk and limited walkability. Pricing is in line with Tredyffrin Township but about 95% above Pennsylvania, while gross yield is 3.4% and prices are down 3.0% over the past year. It has a Red Flag score of 67, walkability of 28, and education in the 98th percentile, which is a clear strength alongside the risk profile.
AI Summary•Updated May 2026
Area
0.07 mi²
ZIP Code
19087
County
Chester County
State
Pennsylvania
Redfin — median sale & volumeZillow ZORI — asking rentFEMA National Risk Index v1.20OpenStreetMap — POIFBI UCR — state crimeEPA — radon zonesWashU ACAG — satellite PM2.5EPA FRS / BTS — hazard screeningUS Census ACS / TIGER 2024
Verified Price · Median Sale
$799,763
YoY-3.0%
Gross Rental Yield
3.4%
Listed rent · ZORI annualized
Red Flag Index
High
67 / 100
Walkability Score
28
OpenStreetMap POI density · national percentile
Education Score
98 / 100
Pre-pandemic SEDA (2018/19) · district proxy
AI Score
37
DistrictScore attractiveness · national model
Avonwood Property Prices & Rental Yield
Verified Redfin sale data and Zillow ZORI asking rent for Avonwood, Tredyffrin Township.
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Sign in to view — freeMarket Economics Snapshot
May 2026| Metric | Value | YoY |
|---|---|---|
| Median Sale Price | $799,763 | -3.0% |
| Price / Sq Ft (Verified) | $343/sqft | -4.8% |
| Asking Rent (Median) | $2,277/mo | +2.2% |
| Gross Rental Yield | 3.4% | — |
| Liquidity Score | 31 / 100 | Low |
| Homes Sold (Period) | 95 | -23.4% |
Is Avonwood Safe? Natural-Hazard Risk
FEMA National Risk Index composite across eight hazards, plus inherited Pennsylvania crime context.
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Sign in to view — free What Stands Out AI Insight
Active transaction volume — 95 homes sold last period
Hurricane risk is Very High (80/100)
Earthquake risk is Very High (80/100)
Insights are generated from Avonwood's live DistrictScore metrics.
Avonwood Environment & Safety
Satellite PM2.5 air-quality history, FBI UCR crime trend (Pennsylvania-level, the finest official aggregation), EPA radon potential and point-source hazard screening.
Air Quality — PM2.5
2015–20246.9 µg/m³ Meets EPA, above WHO guideline-24.1% since 2015
EPA 9WHO 5
20152024
Annual mean fine-particle (PM2.5) concentration at the Avonwood centroid, satellite-derived (ACAG). References: WHO guideline 5 µg/m³ · EPA annual standard 9 µg/m³. Latest year ranks worse than 79% of U.S. neighborhoods.
Pennsylvania Crime Trend
FBI UCR20132024
All crimes / 1k
Violent / 1k
| Year | Crimes / 1k | Violent / 1k | YoY |
|---|---|---|---|
| 2024 | 16.8 | 2.5 | -7.8% |
| 2023 | 18.3 | 2.7 | +2.7% |
| 2022 | 17.9 | 2.9 | +16.8% |
| 2021 | 15.3 | 2.8 | -23.5% |
| 2020 | 20.3 | 3.9 | +18.8% |
| 2019 | 17.1 | 3.1 | — |
Reported at the state level — the finest official US crime aggregation; Avonwood inherits the Pennsylvania figures.
Radon Potential
EPAZone 1
Zone 1 — Highest potential · Avonwood
EPA radon zones estimate indoor radon potential county-wide (Zone 1 highest, Zone 3 lowest). Testing is recommended in all zones.
Environmental Hazards
EPA / BTSIndustrial odor2 nearbyHigh
Point-source screening near Avonwood: EPA Superfund National Priorities List & Facility Registry (2026), BTS aviation noise (2020, 24-hour average level). Superfund shows distance to the nearest listed site; odor shows detected sources within the screening radius. Only detected sources are listed; the bar shows severity vs. all U.S. neighborhoods.
Walkability & Amenities in Avonwood
Amenity density and pedestrian access from OpenStreetMap points of interest.
Walkability & Amenities
OpenStreetMap POI28
Car-Dependent
Walkability Score
0
Grocery
0
Dining
1
Schools
0
Universities
0
Hospitals
0
Pharmacies
0
Parks
0
Rail Transit
0
Coworking
POI counts are amenities within Avonwood's boundary plus a 400 m walk buffer. Rail transit excludes bus stops.
Avonwood vs Tredyffrin Township vs Pennsylvania
How Avonwood benchmarks against its city and state medians.
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Sign in to view — freeBuying Property in the US as a Foreigner
Federal & Pennsylvania tax facts for non-resident buyers, plus the latest local market news.
Buying as a Foreigner
US Tax & OwnershipApplies to everyone7
Capital Gains (Federal)
Long-term capital gains taxed federally at 0/15/20%, plus a 3.8% Net Investment Income Tax on higher incomes (2026).
Property Tax
Property tax: ~1.14% average effective rate (statewide average; set and collected locally).
State Income Tax
State income tax up to 3.07%; rental income is taxed at these rates.
State Capital Gains
Capital gains are taxed as ordinary income at state rates.
Transfer Tax
Real estate transfer tax: 1% state + local.
Assessment Cap
No Proposition 13-style assessment cap; property is reassessed at market value.
Mansion Tax / Rent Control
No statewide mansion tax or statewide rent control.
US citizens & tax residents8
Primary-Home Exclusion
Selling your main home: exclude up to $250k of gain (single) / $500k (married) if you owned and lived there 2 of the last 5 years.
1031 Like-Kind Exchange
A 1031 like-kind exchange defers capital gains tax on investment property; 45 days to identify, 180 to close. Real estate only.
Depreciation Recapture
Residential rentals depreciate over 27.5 years; on sale, recaptured depreciation is taxed up to 25% (Section 1250).
Mortgage Interest Deduction
Mortgage interest is deductible on up to $750k of home debt. The SALT cap rose to $40,000 for 2025-2029 (reverts to $10k in 2030).
Opportunity Zones
Opportunity Zones are now permanent (2025): reinvested capital gains get deferral plus a basis step-up, and are tax-free after 10 years.
Rental Income (Resident)
Rental income is reported on Schedule E; passive-loss rules (Section 469) limit deducting rental losses against other income.
Homestead Exemption
No homestead exemption: no creditor protection and no homestead property-tax break.
1031 State Conformity
The state conforms to the federal 1031 like-kind exchange rules.
Foreign buyers (non-residents)5
FIRPTA (Foreign Sellers)
FIRPTA: the buyer withholds 15% of the gross sale price when a nonresident sells US property. It is an advance deposit, not the final tax.
Non-Resident Capital Gains
Nonresident sellers pay US capital gains tax (generally 15-20%) on the net gain via Form 1040-NR; FIRPTA withholding is credited.
Non-Resident Rental Tax
Nonresident rental income is taxed at 30% of gross by default, or on net income at graduated rates via a Section 871(d) election (W-8ECI).
Estate Tax (Non-Resident)
Nonresidents get only a $60,000 US estate-tax exemption (vs $13.99M for residents); US property above it is taxed up to 40%. Treaties may help.
ITIN Requirement
Nonresidents without an SSN need an ITIN (Form W-7) to file US tax returns, claim FIRPTA refunds, and report rental income.
Talk to a US real-estate tax advisor
FIRPTA, ITIN & Pennsylvania property-tax guidance for foreign buyers
Avonwood Real Estate FAQ
Avonwood in Tredyffrin Township, Pennsylvania has a mixed investment profile. Gross yield is 3.4%, prices are in line with the township and about 95% above Pennsylvania, and values are down 3.0% over the past year. The Red Flag score is 67, with walkability of 28 and education in the 98th percentile.
Neighborhoods near Avonwood
Compare Avonwood with nearby neighborhoods in Tredyffrin Township.
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